OpenE2K
/
linux
6
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Linux 4.11-rc6 

-----BEGIN PGP SIGNATURE-----
 
 iQEcBAABAgAGBQJY6mY1AAoJEHm+PkMAQRiGB14IAImsH28JPjxJVDasMIRPBxVc
 euPPlZgoBieu7sNt+kEsEqdkXuu0MLk6gln0IGxWLeoB2S+u3Tz5LMa2YArVqV9Z
 tWzOnI9auE73P2Pz/tUMOdyMs5tO0PolQxX3uljbULBozOHjHRh13fsXchX2yQvl
 mFeFCDqpPV0KhWRH/ciA8uIHdvYPhMpkKgRtmR8jXL0yzqLp6+2J+Bs8nHG4NNng
 HMVxZPC8jOE/TgWq6k/GmXgxh3H/AideFdHFbLKYnIFJW41ZGOI8a262zq3NmjPd
 lywpVU7O7RMhSITY5PnuR3LpNV8ftw1hz2y6t35unyFK1P02adOSj5GJ3hGdhaQ=
 =Xz5O
 -----END PGP SIGNATURE-----

Merge tag 'v4.11-rc6' into sched/core, to pick up fixes

Signed-off-by: Ingo Molnar <mingo@kernel.org>
This commit is contained in:
Ingo Molnar 2017-04-11 09:05:36 +02:00
parent a481db34b9 39da7c509a
commit 36a4dfc378
957 changed files with 13076 additions and 6865 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
.mailmap
View File

@ -171,6 +171,7 @@ Vlad Dogaru <ddvlad@gmail.com> <vlad.dogaru@intel.com>
Vladimir Davydov <vdavydov.dev@gmail.com> <vdavydov@virtuozzo.com>
Vladimir Davydov <vdavydov.dev@gmail.com> <vdavydov@parallels.com>
Takashi YOSHII <takashi.yoshii.zj@renesas.com>
Yakir Yang <kuankuan.y@gmail.com> <ykk@rock-chips.com>
Yusuke Goda <goda.yusuke@renesas.com>
Gustavo Padovan <gustavo@las.ic.unicamp.br>
Gustavo Padovan <padovan@profusion.mobi>

6
Documentation/admin-guide/kernel-parameters.txt
View File

@ -1725,6 +1725,12 @@
kernel and module base offset ASLR (Address Space
Layout Randomization).
kasan_multi_shot
[KNL] Enforce KASAN (Kernel Address Sanitizer) to print
report on every invalid memory access. Without this
parameter KASAN will print report only for the first
invalid access.
keepinitrd [HW,ARM]
kernelcore= [KNL,X86,IA-64,PPC]

6
Documentation/devicetree/bindings/arm/marvell/cp110-system-controller0.txt
View File

@ -45,7 +45,7 @@ The following clocks are available:
- 1 15 SATA
- 1 16 SATA USB
- 1 17 Main
- 1 18 SD/MMC
- 1 18 SD/MMC/GOP
- 1 21 Slow IO (SPI, NOR, BootROM, I2C, UART)
- 1 22 USB3H0
- 1 23 USB3H1
@ -65,7 +65,7 @@ Required properties:
"cpm-audio", "cpm-communit", "cpm-nand", "cpm-ppv2", "cpm-sdio",
"cpm-mg-domain", "cpm-mg-core", "cpm-xor1", "cpm-xor0", "cpm-gop-dp", "none",
"cpm-pcie_x10", "cpm-pcie_x11", "cpm-pcie_x4", "cpm-pcie-xor", "cpm-sata",
"cpm-sata-usb", "cpm-main", "cpm-sd-mmc", "none", "none", "cpm-slow-io",
"cpm-sata-usb", "cpm-main", "cpm-sd-mmc-gop", "none", "none", "cpm-slow-io",
"cpm-usb3h0", "cpm-usb3h1", "cpm-usb3dev", "cpm-eip150", "cpm-eip197";
Example:
@ -78,6 +78,6 @@ Example:
gate-clock-output-names = "cpm-audio", "cpm-communit", "cpm-nand", "cpm-ppv2", "cpm-sdio",
"cpm-mg-domain", "cpm-mg-core", "cpm-xor1", "cpm-xor0", "cpm-gop-dp", "none",
"cpm-pcie_x10", "cpm-pcie_x11", "cpm-pcie_x4", "cpm-pcie-xor", "cpm-sata",
"cpm-sata-usb", "cpm-main", "cpm-sd-mmc", "none", "none", "cpm-slow-io",
"cpm-sata-usb", "cpm-main", "cpm-sd-mmc-gop", "none", "none", "cpm-slow-io",
"cpm-usb3h0", "cpm-usb3h1", "cpm-usb3dev", "cpm-eip150", "cpm-eip197";
};

1
Documentation/devicetree/bindings/display/exynos/exynos_dsim.txt
View File

@ -4,7 +4,6 @@ Required properties:
- compatible: value should be one of the following
"samsung,exynos3250-mipi-dsi" /* for Exynos3250/3472 SoCs */
"samsung,exynos4210-mipi-dsi" /* for Exynos4 SoCs */
"samsung,exynos4415-mipi-dsi" /* for Exynos4415 SoC */
"samsung,exynos5410-mipi-dsi" /* for Exynos5410/5420/5440 SoCs */
"samsung,exynos5422-mipi-dsi" /* for Exynos5422/5800 SoCs */
"samsung,exynos5433-mipi-dsi" /* for Exynos5433 SoCs */

1
Documentation/devicetree/bindings/display/exynos/samsung-fimd.txt
View File

@ -11,7 +11,6 @@ Required properties:
"samsung,s5pv210-fimd"; /* for S5PV210 SoC */
"samsung,exynos3250-fimd"; /* for Exynos3250/3472 SoCs */
"samsung,exynos4210-fimd"; /* for Exynos4 SoCs */
"samsung,exynos4415-fimd"; /* for Exynos4415 SoC */
"samsung,exynos5250-fimd"; /* for Exynos5250 SoCs */
"samsung,exynos5420-fimd"; /* for Exynos5420/5422/5800 SoCs */

2
Documentation/devicetree/bindings/mmc/rockchip-dw-mshc.txt
View File

@ -13,7 +13,7 @@ Required Properties:
- "rockchip,rk2928-dw-mshc": for Rockchip RK2928 and following,
before RK3288
- "rockchip,rk3288-dw-mshc": for Rockchip RK3288
- "rockchip,rk1108-dw-mshc", "rockchip,rk3288-dw-mshc": for Rockchip RK1108
- "rockchip,rv1108-dw-mshc", "rockchip,rk3288-dw-mshc": for Rockchip RV1108
- "rockchip,rk3036-dw-mshc", "rockchip,rk3288-dw-mshc": for Rockchip RK3036
- "rockchip,rk3368-dw-mshc", "rockchip,rk3288-dw-mshc": for Rockchip RK3368
- "rockchip,rk3399-dw-mshc", "rockchip,rk3288-dw-mshc": for Rockchip RK3399

39
Documentation/devicetree/bindings/phy/brcm,nsp-usb3-phy.txt
View File

@ -1,39 +0,0 @@
Broadcom USB3 phy binding for northstar plus SoC
The USB3 phy is internal to the SoC and is accessed using mdio interface.
Required mdio bus properties:
- reg: Should be 0x0 for SoC internal USB3 phy
- #address-cells: must be 1
- #size-cells: must be 0
Required USB3 PHY properties:
- compatible: should be "brcm,nsp-usb3-phy"
- reg: USB3 Phy address on SoC internal MDIO bus and it should be 0x10.
- usb3-ctrl-syscon: handler of syscon node defining physical address
of usb3 control register.
- #phy-cells: must be 0
Required usb3 control properties:
- compatible: should be "brcm,nsp-usb3-ctrl"
- reg: offset and length of the control registers
Example:
mdio@0 {
reg = <0x0>;
#address-cells = <1>;
#size-cells = <0>;
usb3_phy: usb-phy@10 {
compatible = "brcm,nsp-usb3-phy";
reg = <0x10>;
usb3-ctrl-syscon = <&usb3_ctrl>;
#phy-cells = <0>;
status = "disabled";
};
};
usb3_ctrl: syscon@104408 {
compatible = "brcm,nsp-usb3-ctrl", "syscon";
reg = <0x104408 0x3fc>;
};

3
Documentation/devicetree/bindings/rng/omap_rng.txt
View File

@ -12,7 +12,8 @@ Required properties:
- reg : Offset and length of the register set for the module
- interrupts : the interrupt number for the RNG module.
Used for "ti,omap4-rng" and "inside-secure,safexcel-eip76"
- clocks: the trng clock source
- clocks: the trng clock source. Only mandatory for the
"inside-secure,safexcel-eip76" compatible.
Example:
/* AM335x */

5
Documentation/extcon/intel-int3496.txt
View File

@ -20,3 +20,8 @@ Index 1: The output gpio for enabling Vbus output from the device to the otg
Index 2: The output gpio for muxing of the data pins between the USB host and
the USB peripheral controller, write 1 to mux to the peripheral
controller
There is a mapping between indices and GPIO connection IDs as follows
id index 0
vbus index 1
mux index 2

3
Documentation/filesystems/Locking
View File

@ -58,8 +58,7 @@ prototypes:
int (*permission) (struct inode *, int, unsigned int);
int (*get_acl)(struct inode *, int);
int (*setattr) (struct dentry *, struct iattr *);
int (*getattr) (const struct path *, struct dentry *, struct kstat *,
u32, unsigned int);
int (*getattr) (const struct path *, struct kstat *, u32, unsigned int);
ssize_t (*listxattr) (struct dentry *, char *, size_t);
int (*fiemap)(struct inode *, struct fiemap_extent_info *, u64 start, u64 len);
void (*update_time)(struct inode *, struct timespec *, int);

6
Documentation/filesystems/porting
View File

@ -600,3 +600,9 @@ in your dentry operations instead.
[recommended]
->readlink is optional for symlinks. Don't set, unless filesystem needs
to fake something for readlink(2).
--
[mandatory]
->getattr() is now passed a struct path rather than a vfsmount and
dentry separately, and it now has request_mask and query_flags arguments
to specify the fields and sync type requested by statx. Filesystems not
supporting any statx-specific features may ignore the new arguments.

3
Documentation/filesystems/vfs.txt
View File

@ -382,8 +382,7 @@ struct inode_operations {
int (*permission) (struct inode *, int);
int (*get_acl)(struct inode *, int);
int (*setattr) (struct dentry *, struct iattr *);
int (*getattr) (const struct path *, struct dentry *, struct kstat *,
u32, unsigned int);
int (*getattr) (const struct path *, struct kstat *, u32, unsigned int);
ssize_t (*listxattr) (struct dentry *, char *, size_t);
void (*update_time)(struct inode *, struct timespec *, int);
int (*atomic_open)(struct inode *, struct dentry *, struct file *,

4
Documentation/gcc-plugins.txt
View File

@ -18,8 +18,8 @@ because gcc versions 4.5 and 4.6 are compiled by a C compiler,
gcc-4.7 can be compiled by a C or a C++ compiler,
and versions 4.8+ can only be compiled by a C++ compiler.
Currently the GCC plugin infrastructure supports only the x86, arm and arm64
architectures.
Currently the GCC plugin infrastructure supports only the x86, arm, arm64 and
powerpc architectures.
This infrastructure was ported from grsecurity [6] and PaX [7].

8
Documentation/pinctrl.txt
View File

@ -77,9 +77,15 @@ static struct pinctrl_desc foo_desc = {
int __init foo_probe(void)
{
int error;
struct pinctrl_dev *pctl;
return pinctrl_register_and_init(&foo_desc, <PARENT>, NULL, &pctl);
error = pinctrl_register_and_init(&foo_desc, <PARENT>, NULL, &pctl);
if (error)
return error;
return pinctrl_enable(pctl);
}
To enable the pinctrl subsystem and the subgroups for PINMUX and PINCONF and

2
Documentation/process/stable-kernel-rules.rst
View File

@ -124,7 +124,7 @@ specified in the following format in the sign-off area:
.. code-block:: none
Cc: <stable@vger.kernel.org> # 3.3.x-
Cc: <stable@vger.kernel.org> # 3.3.x
The tag has the meaning of:

63
Documentation/virtual/kvm/api.txt
View File

@ -3377,6 +3377,69 @@ struct kvm_ppc_resize_hpt {
__u32 pad;
};
4.104 KVM_X86_GET_MCE_CAP_SUPPORTED
Capability: KVM_CAP_MCE
Architectures: x86
Type: system ioctl
Parameters: u64 mce_cap (out)
Returns: 0 on success, -1 on error
Returns supported MCE capabilities. The u64 mce_cap parameter
has the same format as the MSR_IA32_MCG_CAP register. Supported
capabilities will have the corresponding bits set.
4.105 KVM_X86_SETUP_MCE
Capability: KVM_CAP_MCE
Architectures: x86
Type: vcpu ioctl
Parameters: u64 mcg_cap (in)
Returns: 0 on success,
-EFAULT if u64 mcg_cap cannot be read,
-EINVAL if the requested number of banks is invalid,
-EINVAL if requested MCE capability is not supported.
Initializes MCE support for use. The u64 mcg_cap parameter
has the same format as the MSR_IA32_MCG_CAP register and
specifies which capabilities should be enabled. The maximum
supported number of error-reporting banks can be retrieved when
checking for KVM_CAP_MCE. The supported capabilities can be
retrieved with KVM_X86_GET_MCE_CAP_SUPPORTED.
4.106 KVM_X86_SET_MCE
Capability: KVM_CAP_MCE
Architectures: x86
Type: vcpu ioctl
Parameters: struct kvm_x86_mce (in)
Returns: 0 on success,
-EFAULT if struct kvm_x86_mce cannot be read,
-EINVAL if the bank number is invalid,
-EINVAL if VAL bit is not set in status field.
Inject a machine check error (MCE) into the guest. The input
parameter is:
struct kvm_x86_mce {
__u64 status;
__u64 addr;
__u64 misc;
__u64 mcg_status;
__u8 bank;
__u8 pad1[7];
__u64 pad2[3];
};
If the MCE being reported is an uncorrected error, KVM will
inject it as an MCE exception into the guest. If the guest
MCG_STATUS register reports that an MCE is in progress, KVM
causes an KVM_EXIT_SHUTDOWN vmexit.
Otherwise, if the MCE is a corrected error, KVM will just
store it in the corresponding bank (provided this bank is
not holding a previously reported uncorrected error).
5. The kvm_run structure
------------------------

6
Documentation/virtual/kvm/devices/arm-vgic.txt
View File

@ -83,6 +83,12 @@ Groups:
Bits for undefined preemption levels are RAZ/WI.
For historical reasons and to provide ABI compatibility with userspace we
export the GICC_PMR register in the format of the GICH_VMCR.VMPriMask
field in the lower 5 bits of a word, meaning that userspace must always
use the lower 5 bits to communicate with the KVM device and must shift the
value left by 3 places to obtain the actual priority mask level.
Limitations:
- Priorities are not implemented, and registers are RAZ/WI
- Currently only implemented for KVM_DEV_TYPE_ARM_VGIC_V2.

42
MAINTAINERS
View File

@ -3216,7 +3216,6 @@ F: drivers/platform/chrome/
CISCO VIC ETHERNET NIC DRIVER
M: Christian Benvenuti <benve@cisco.com>
M: Sujith Sankar <ssujith@cisco.com>
M: Govindarajulu Varadarajan <_govind@gmx.com>
M: Neel Patel <neepatel@cisco.com>
S: Supported
@ -4118,14 +4117,13 @@ F: drivers/block/drbd/
F: lib/lru_cache.c
F: Documentation/blockdev/drbd/
DRIVER CORE, KOBJECTS, DEBUGFS, KERNFS AND SYSFS
DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
S: Supported
F: Documentation/kobject.txt
F: drivers/base/
F: fs/debugfs/
F: fs/kernfs/
F: fs/sysfs/
F: include/linux/debugfs.h
F: include/linux/kobj*
@ -4776,6 +4774,12 @@ L: linux-edac@vger.kernel.org
S: Maintained
F: drivers/edac/mpc85xx_edac.[ch]
EDAC-PND2
M: Tony Luck <tony.luck@intel.com>
L: linux-edac@vger.kernel.org
S: Maintained
F: drivers/edac/pnd2_edac.[ch]
EDAC-PASEMI
M: Egor Martovetsky <egor@pasemi.com>
L: linux-edac@vger.kernel.org
@ -4923,6 +4927,7 @@ F: include/linux/netfilter_bridge/
F: net/bridge/
ETHERNET PHY LIBRARY
M: Andrew Lunn <andrew@lunn.ch>
M: Florian Fainelli <f.fainelli@gmail.com>
L: netdev@vger.kernel.org
S: Maintained
@ -7084,9 +7089,9 @@ S: Maintained
F: fs/autofs4/
KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
M: Masahiro Yamada <yamada.masahiro@socionext.com>
M: Michal Marek <mmarek@suse.com>
T: git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git for-next
T: git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git rc-fixes
T: git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
L: linux-kbuild@vger.kernel.org
S: Maintained
F: Documentation/kbuild/
@ -7203,6 +7208,14 @@ F: arch/mips/include/uapi/asm/kvm*
F: arch/mips/include/asm/kvm*
F: arch/mips/kvm/
KERNFS
M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
M: Tejun Heo <tj@kernel.org>
T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
S: Supported
F: include/linux/kernfs.h
F: fs/kernfs/
KEXEC
M: Eric Biederman <ebiederm@xmission.com>
W: http://kernel.org/pub/linux/utils/kernel/kexec/
@ -7774,13 +7787,6 @@ F: include/net/mac80211.h
F: net/mac80211/
F: drivers/net/wireless/mac80211_hwsim.[ch]
MACVLAN DRIVER
M: Patrick McHardy <kaber@trash.net>
L: netdev@vger.kernel.org
S: Maintained
F: drivers/net/macvlan.c
F: include/linux/if_macvlan.h
MAILBOX API
M: Jassi Brar <jassisinghbrar@gmail.com>
L: linux-kernel@vger.kernel.org
@ -7853,6 +7859,8 @@ F: drivers/net/ethernet/marvell/mvneta.*
MARVELL MWIFIEX WIRELESS DRIVER
M: Amitkumar Karwar <akarwar@marvell.com>
M: Nishant Sarmukadam <nishants@marvell.com>
M: Ganapathi Bhat <gbhat@marvell.com>
M: Xinming Hu <huxm@marvell.com>
L: linux-wireless@vger.kernel.org
S: Maintained
F: drivers/net/wireless/marvell/mwifiex/
@ -10814,6 +10822,7 @@ F: drivers/s390/block/dasd*
F: block/partitions/ibm.c
S390 NETWORK DRIVERS
M: Julian Wiedmann <jwi@linux.vnet.ibm.com>
M: Ursula Braun <ubraun@linux.vnet.ibm.com>
L: linux-s390@vger.kernel.org
W: http://www.ibm.com/developerworks/linux/linux390/
@ -10844,6 +10853,7 @@ S: Supported
F: drivers/s390/scsi/zfcp_*
S390 IUCV NETWORK LAYER
M: Julian Wiedmann <jwi@linux.vnet.ibm.com>
M: Ursula Braun <ubraun@linux.vnet.ibm.com>
L: linux-s390@vger.kernel.org
W: http://www.ibm.com/developerworks/linux/linux390/
@ -13383,14 +13393,6 @@ W: https://linuxtv.org
S: Maintained
F: drivers/media/platform/vivid/*
VLAN (802.1Q)
M: Patrick McHardy <kaber@trash.net>
L: netdev@vger.kernel.org
S: Maintained
F: drivers/net/macvlan.c
F: include/linux/if_*vlan.h
F: net/8021q/
VLYNQ BUS
M: Florian Fainelli <f.fainelli@gmail.com>
L: openwrt-devel@lists.openwrt.org (subscribers-only)

16
Makefile
View File

@ -1,7 +1,7 @@
VERSION = 4
PATCHLEVEL = 11
SUBLEVEL = 0
EXTRAVERSION = -rc2
EXTRAVERSION = -rc6
NAME = Fearless Coyote
# *DOCUMENTATION*
@ -372,7 +372,7 @@ LDFLAGS_MODULE =
CFLAGS_KERNEL =
AFLAGS_KERNEL =
LDFLAGS_vmlinux =
CFLAGS_GCOV = -fprofile-arcs -ftest-coverage -fno-tree-loop-im -Wno-maybe-uninitialized
CFLAGS_GCOV := -fprofile-arcs -ftest-coverage -fno-tree-loop-im $(call cc-disable-warning,maybe-uninitialized,)
CFLAGS_KCOV := $(call cc-option,-fsanitize-coverage=trace-pc,)
@ -653,6 +653,12 @@ KBUILD_CFLAGS += $(call cc-ifversion, -lt, 0409, \
# Tell gcc to never replace conditional load with a non-conditional one
KBUILD_CFLAGS += $(call cc-option,--param=allow-store-data-races=0)
# check for 'asm goto'
ifeq ($(shell $(CONFIG_SHELL) $(srctree)/scripts/gcc-goto.sh $(CC) $(KBUILD_CFLAGS)), y)
KBUILD_CFLAGS += -DCC_HAVE_ASM_GOTO
KBUILD_AFLAGS += -DCC_HAVE_ASM_GOTO
endif
include scripts/Makefile.gcc-plugins
ifdef CONFIG_READABLE_ASM
@ -798,12 +804,6 @@ KBUILD_CFLAGS += $(call cc-option,-Werror=incompatible-pointer-types)
# use the deterministic mode of AR if available
KBUILD_ARFLAGS := $(call ar-option,D)
# check for 'asm goto'
ifeq ($(shell $(CONFIG_SHELL) $(srctree)/scripts/gcc-goto.sh $(CC) $(KBUILD_CFLAGS)), y)
KBUILD_CFLAGS += -DCC_HAVE_ASM_GOTO
KBUILD_AFLAGS += -DCC_HAVE_ASM_GOTO
endif
include scripts/Makefile.kasan
include scripts/Makefile.extrawarn
include scripts/Makefile.ubsan

2
arch/alpha/kernel/osf_sys.c
View File

@ -1290,7 +1290,7 @@ SYSCALL_DEFINE1(old_adjtimex, struct timex32 __user *, txc_p)
/* copy relevant bits of struct timex. */
if (copy_from_user(&txc, txc_p, offsetof(struct timex32, time)) ||
copy_from_user(&txc.tick, &txc_p->tick, sizeof(struct timex32) -
offsetof(struct timex32, time)))
offsetof(struct timex32, tick)))
return -EFAULT;
ret = do_adjtimex(&txc);

1
arch/arc/boot/dts/skeleton.dtsi
View File

@ -26,6 +26,7 @@
device_type = "cpu";
compatible = "snps,arc770d";
reg = <0>;
clocks = <&core_clk>;
};
};

1
arch/arc/boot/dts/skeleton_hs.dtsi
View File

@ -21,6 +21,7 @@
device_type = "cpu";
compatible = "snps,archs38";
reg = <0>;
clocks = <&core_clk>;
};
};

21
arch/arc/boot/dts/skeleton_hs_idu.dtsi
View File

@ -19,8 +19,27 @@
cpu@0 {
device_type = "cpu";
compatible = "snps,archs38xN";
compatible = "snps,archs38";
reg = <0>;
clocks = <&core_clk>;
};
cpu@1 {
device_type = "cpu";
compatible = "snps,archs38";
reg = <1>;
clocks = <&core_clk>;
};
cpu@2 {
device_type = "cpu";
compatible = "snps,archs38";
reg = <2>;
clocks = <&core_clk>;
};
cpu@3 {
device_type = "cpu";
compatible = "snps,archs38";
reg = <3>;
clocks = <&core_clk>;
};
};

20
arch/arc/boot/dts/vdk_axs10x_mb.dtsi
View File

@ -112,13 +112,19 @@
interrupts = <7>;
bus-width = <4>;
};
};
/* Embedded Vision subsystem UIO mappings; only relevant for EV VDK */
uio_ev: uio@0xD0000000 {
compatible = "generic-uio";
reg = <0xD0000000 0x2000 0xD1000000 0x2000 0x90000000 0x10000000 0xC0000000 0x10000000>;
reg-names = "ev_gsa", "ev_ctrl", "ev_shared_mem", "ev_code_mem";
interrupts = <23>;
};
/*
* Embedded Vision subsystem UIO mappings; only relevant for EV VDK
*
* This node is intentionally put outside of MB above becase
* it maps areas outside of MB's 0xEz-0xFz.
*/
uio_ev: uio@0xD0000000 {
compatible = "generic-uio";
reg = <0xD0000000 0x2000 0xD1000000 0x2000 0x90000000 0x10000000 0xC0000000 0x10000000>;
reg-names = "ev_gsa", "ev_ctrl", "ev_shared_mem", "ev_code_mem";
interrupt-parent = <&mb_intc>;
interrupts = <23>;
};
};

4
arch/arc/include/asm/kprobes.h
View File

@ -54,9 +54,7 @@ int kprobe_fault_handler(struct pt_regs *regs, unsigned long cause);
void kretprobe_trampoline(void);
void trap_is_kprobe(unsigned long address, struct pt_regs *regs);
#else
static void trap_is_kprobe(unsigned long address, struct pt_regs *regs)
{
}
#define trap_is_kprobe(address, regs)
#endif /* CONFIG_KPROBES */
#endif /* _ARC_KPROBES_H */

12
arch/arc/kernel/entry-arcv2.S
View File

@ -100,15 +100,21 @@ END(handle_interrupt)
;################### Non TLB Exception Handling #############################
ENTRY(EV_SWI)
flag 1
; TODO: implement this
EXCEPTION_PROLOGUE
b ret_from_exception
END(EV_SWI)
ENTRY(EV_DivZero)
flag 1
; TODO: implement this
EXCEPTION_PROLOGUE
b ret_from_exception
END(EV_DivZero)
ENTRY(EV_DCError)
flag 1
; TODO: implement this
EXCEPTION_PROLOGUE
b ret_from_exception
END(EV_DCError)
; ---------------------------------------------

16
arch/arc/kernel/setup.c
View File

@ -10,6 +10,7 @@
#include <linux/fs.h>
#include <linux/delay.h>
#include <linux/root_dev.h>
#include <linux/clk.h>
#include <linux/clk-provider.h>
#include <linux/clocksource.h>
#include <linux/console.h>
@ -488,8 +489,9 @@ static int show_cpuinfo(struct seq_file *m, void *v)
{
char *str;
int cpu_id = ptr_to_cpu(v);
struct device_node *core_clk = of_find_node_by_name(NULL, "core_clk");
u32 freq = 0;
struct device *cpu_dev = get_cpu_device(cpu_id);
struct clk *cpu_clk;
unsigned long freq = 0;
if (!cpu_online(cpu_id)) {
seq_printf(m, "processor [%d]\t: Offline\n", cpu_id);
@ -502,9 +504,15 @@ static int show_cpuinfo(struct seq_file *m, void *v)
seq_printf(m, arc_cpu_mumbojumbo(cpu_id, str, PAGE_SIZE));
of_property_read_u32(core_clk, "clock-frequency", &freq);
cpu_clk = clk_get(cpu_dev, NULL);
if (IS_ERR(cpu_clk)) {
seq_printf(m, "CPU speed \t: Cannot get clock for processor [%d]\n",
cpu_id);
} else {
freq = clk_get_rate(cpu_clk);
}
if (freq)
seq_printf(m, "CPU speed\t: %u.%02u Mhz\n",
seq_printf(m, "CPU speed\t: %lu.%02lu Mhz\n",
freq / 1000000, (freq / 10000) % 100);
seq_printf(m, "Bogo MIPS\t: %lu.%02lu\n",

3
arch/arc/mm/cache.c
View File

@ -633,6 +633,9 @@ noinline static void slc_entire_op(const int op)
write_aux_reg(ARC_REG_SLC_INVALIDATE, 1);
/* Make sure "busy" bit reports correct stataus, see STAR 9001165532 */
read_aux_reg(r);
/* Important to wait for flush to complete */
while (read_aux_reg(r) & SLC_CTRL_BUSY);
}

4
arch/arm/boot/dts/am335x-pcm-953.dtsi
View File

@ -63,14 +63,14 @@
label = "home";
linux,code = <KEY_HOME>;
gpios = <&gpio3 7 GPIO_ACTIVE_HIGH>;
gpio-key,wakeup;
wakeup-source;
};
button@1 {
label = "menu";
linux,code = <KEY_MENU>;
gpios = <&gpio3 8 GPIO_ACTIVE_HIGH>;
gpio-key,wakeup;
wakeup-source;
};
};

14
arch/arm/boot/dts/am57xx-idk-common.dtsi
View File

@ -315,6 +315,13 @@
/* ID & VBUS GPIOs provided in board dts */
};
};
tpic2810: tpic2810@60 {
compatible = "ti,tpic2810";
reg = <0x60>;
gpio-controller;
#gpio-cells = <2>;
};
};
&mcspi3 {
@ -330,13 +337,6 @@
spi-max-frequency = <1000000>;
spi-cpol;
};
tpic2810: tpic2810@60 {
compatible = "ti,tpic2810";
reg = <0x60>;
gpio-controller;
#gpio-cells = <2>;
};
};
&uart3 {

4
arch/arm/boot/dts/bcm5301x.dtsi
View File

@ -66,14 +66,14 @@
timer@20200 {
compatible = "arm,cortex-a9-global-timer";
reg = <0x20200 0x100>;
interrupts = <GIC_PPI 11 IRQ_TYPE_LEVEL_HIGH>;
interrupts = <GIC_PPI 11 IRQ_TYPE_EDGE_RISING>;
clocks = <&periph_clk>;
};
local-timer@20600 {
compatible = "arm,cortex-a9-twd-timer";
reg = <0x20600 0x100>;
interrupts = <GIC_PPI 13 IRQ_TYPE_LEVEL_HIGH>;
interrupts = <GIC_PPI 13 IRQ_TYPE_EDGE_RISING>;
clocks = <&periph_clk>;
};

5
arch/arm/boot/dts/bcm953012k.dts
View File

@ -48,15 +48,14 @@
};
memory {
reg = <0x00000000 0x10000000>;
reg = <0x80000000 0x10000000>;
};
};
&uart0 {
clock-frequency = <62499840>;
status = "okay";
};
&uart1 {
clock-frequency = <62499840>;
status = "okay";
};

1
arch/arm/boot/dts/bcm958522er.dts
View File

@ -55,6 +55,7 @@
gpio-restart {
compatible = "gpio-restart";
gpios = <&gpioa 15 GPIO_ACTIVE_LOW>;
open-source;
priority = <200>;
};
};

1
arch/arm/boot/dts/bcm958525er.dts
View File

@ -55,6 +55,7 @@
gpio-restart {
compatible = "gpio-restart";
gpios = <&gpioa 15 GPIO_ACTIVE_LOW>;
open-source;
priority = <200>;
};
};

1
arch/arm/boot/dts/bcm958525xmc.dts
View File

@ -55,6 +55,7 @@
gpio-restart {
compatible = "gpio-restart";
gpios = <&gpioa 31 GPIO_ACTIVE_LOW>;
open-source;
priority = <200>;
};
};

1
arch/arm/boot/dts/bcm958622hr.dts
View File

@ -55,6 +55,7 @@
gpio-restart {
compatible = "gpio-restart";
gpios = <&gpioa 15 GPIO_ACTIVE_LOW>;
open-source;
priority = <200>;
};
};

1
arch/arm/boot/dts/bcm958623hr.dts
View File

@ -55,6 +55,7 @@
gpio-restart {
compatible = "gpio-restart";
gpios = <&gpioa 15 GPIO_ACTIVE_LOW>;
open-source;
priority = <200>;
};
};

1
arch/arm/boot/dts/bcm958625hr.dts
View File

@ -55,6 +55,7 @@
gpio-restart {
compatible = "gpio-restart";
gpios = <&gpioa 15 GPIO_ACTIVE_LOW>;
open-source;
priority = <200>;
};
};

1
arch/arm/boot/dts/bcm988312hr.dts
View File

@ -55,6 +55,7 @@
gpio-restart {
compatible = "gpio-restart";
gpios = <&gpioa 15 GPIO_ACTIVE_LOW>;
open-source;
priority = <200>;
};
};

5
arch/arm/boot/dts/imx6sx-udoo-neo.dtsi
View File

@ -121,11 +121,6 @@
};
};
&cpu0 {
arm-supply = <&sw1a_reg>;
soc-supply = <&sw1c_reg>;
};
&fec1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_enet1>;

2
arch/arm/boot/dts/sama5d2.dtsi
View File

@ -266,7 +266,7 @@
};
usb1: ohci@00400000 {
compatible = "atmel,sama5d2-ohci", "usb-ohci";
compatible = "atmel,at91rm9200-ohci", "usb-ohci";
reg = <0x00400000 0x100000>;
interrupts = <41 IRQ_TYPE_LEVEL_HIGH 2>;
clocks = <&uhphs_clk>, <&uhphs_clk>, <&uhpck>;

19
arch/arm/boot/dts/ste-dbx5x0.dtsi
View File

@ -14,6 +14,7 @@
#include <dt-bindings/mfd/dbx500-prcmu.h>
#include <dt-bindings/arm/ux500_pm_domains.h>
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/clock/ste-ab8500.h>
#include "skeleton.dtsi"
/ {
@ -603,6 +604,11 @@
interrupt-controller;
#interrupt-cells = <2>;
ab8500_clock: clock-controller {
compatible = "stericsson,ab8500-clk";
#clock-cells = <1>;
};
ab8500_gpio: ab8500-gpio {
compatible = "stericsson,ab8500-gpio";
gpio-controller;
@ -686,6 +692,8 @@
ab8500-pwm {
compatible = "stericsson,ab8500-pwm";
clocks = <&ab8500_clock AB8500_SYSCLK_INT>;
clock-names = "intclk";
};
ab8500-debugfs {
@ -700,6 +708,9 @@
V-AMIC2-supply = <&ab8500_ldo_anamic2_reg>;
V-DMIC-supply = <&ab8500_ldo_dmic_reg>;
clocks = <&ab8500_clock AB8500_SYSCLK_AUDIO>;
clock-names = "audioclk";
stericsson,earpeice-cmv = <950>; /* Units in mV. */
};
@ -1095,6 +1106,14 @@
status = "disabled";
};
sound {
compatible = "stericsson,snd-soc-mop500";
stericsson,cpu-dai = <&msp1 &msp3>;
stericsson,audio-codec = <&codec>;
clocks = <&prcmu_clk PRCMU_SYSCLK>, <&ab8500_clock AB8500_SYSCLK_ULP>, <&ab8500_clock AB8500_SYSCLK_INT>;
clock-names = "sysclk", "ulpclk", "intclk";
};
msp0: msp@80123000 {
compatible = "stericsson,ux500-msp-i2s";
reg = <0x80123000 0x1000>;

9
arch/arm/boot/dts/ste-href.dtsi
View File

@ -186,15 +186,6 @@
status = "okay";
};
sound {
compatible = "stericsson,snd-soc-mop500";
stericsson,cpu-dai = <&msp1 &msp3>;
stericsson,audio-codec = <&codec>;
clocks = <&prcmu_clk PRCMU_SYSCLK>;
clock-names = "sysclk";
};
msp0: msp@80123000 {
pinctrl-names = "default";
pinctrl-0 = <&msp0_default_mode>;

9
arch/arm/boot/dts/ste-snowball.dts
View File

@ -159,15 +159,6 @@
"", "", "", "", "", "", "", "";
};
sound {
compatible = "stericsson,snd-soc-mop500";
stericsson,cpu-dai = <&msp1 &msp3>;
stericsson,audio-codec = <&codec>;
clocks = <&prcmu_clk PRCMU_SYSCLK>;
clock-names = "sysclk";
};
msp0: msp@80123000 {
pinctrl-names = "default";
pinctrl-0 = <&msp0_default_mode>;

2
arch/arm/boot/dts/sun7i-a20-lamobo-r1.dts
View File

@ -167,7 +167,7 @@
reg = <8>;
label = "cpu";
ethernet = <&gmac>;
phy-mode = "rgmii";
phy-mode = "rgmii-txid";
fixed-link {
speed = <1000>;
full-duplex;

2
arch/arm/boot/dts/sun8i-a23-a33.dtsi
View File

@ -495,7 +495,7 @@
resets = <&ccu RST_BUS_GPU>;
assigned-clocks = <&ccu CLK_GPU>;
assigned-clock-rates = <408000000>;
assigned-clock-rates = <384000000>;
};
gic: interrupt-controller@01c81000 {

4
arch/arm/boot/dts/sun8i-a33.dtsi
View File

@ -113,8 +113,8 @@
simple-audio-card,mclk-fs = <512>;
simple-audio-card,aux-devs = <&codec_analog>;
simple-audio-card,routing =
"Left DAC", "Digital Left DAC",
"Right DAC", "Digital Right DAC";
"Left DAC", "AIF1 Slot 0 Left",
"Right DAC", "AIF1 Slot 0 Right";
status = "disabled";
simple-audio-card,cpu {

7
arch/arm/boot/dts/sun8i-reference-design-tablet.dtsi
View File

@ -50,8 +50,6 @@
backlight: backlight {
compatible = "pwm-backlight";
pinctrl-names = "default";
pinctrl-0 = <&bl_en_pin>;
pwms = <&pwm 0 50000 PWM_POLARITY_INVERTED>;
brightness-levels = <0 10 20 30 40 50 60 70 80 90 100>;
default-brightness-level = <8>;
@ -93,11 +91,6 @@
};
&pio {
bl_en_pin: bl_en_pin@0 {
pins = "PH6";
function = "gpio_in";
};
mmc0_cd_pin: mmc0_cd_pin@0 {
pins = "PB4";
function = "gpio_in";

1
arch/arm/configs/omap2plus_defconfig
View File

@ -188,6 +188,7 @@ CONFIG_WL12XX=m
CONFIG_WL18XX=m
CONFIG_WLCORE_SPI=m
CONFIG_WLCORE_SDIO=m
CONFIG_INPUT_MOUSEDEV=m
CONFIG_INPUT_JOYDEV=m
CONFIG_INPUT_EVDEV=m
CONFIG_KEYBOARD_ATKBD=m

3
arch/arm/kvm/arm.c
View File

@ -1124,6 +1124,9 @@ static void cpu_hyp_reinit(void)
if (__hyp_get_vectors() == hyp_default_vectors)
cpu_init_hyp_mode(NULL);
}
if (vgic_present)
kvm_vgic_init_cpu_hardware();
}
static void cpu_hyp_reset(void)

23
arch/arm/kvm/mmu.c
View File

@ -292,11 +292,18 @@ static void unmap_stage2_range(struct kvm *kvm, phys_addr_t start, u64 size)
phys_addr_t addr = start, end = start + size;
phys_addr_t next;
assert_spin_locked(&kvm->mmu_lock);
pgd = kvm->arch.pgd + stage2_pgd_index(addr);
do {
next = stage2_pgd_addr_end(addr, end);
if (!stage2_pgd_none(*pgd))
unmap_stage2_puds(kvm, pgd, addr, next);
/*
* If the range is too large, release the kvm->mmu_lock
* to prevent starvation and lockup detector warnings.
*/
if (next != end)
cond_resched_lock(&kvm->mmu_lock);
} while (pgd++, addr = next, addr != end);
}
@ -803,6 +810,7 @@ void stage2_unmap_vm(struct kvm *kvm)
int idx;
idx = srcu_read_lock(&kvm->srcu);
down_read(&current->mm->mmap_sem);
spin_lock(&kvm->mmu_lock);
slots = kvm_memslots(kvm);
@ -810,6 +818,7 @@ void stage2_unmap_vm(struct kvm *kvm)
stage2_unmap_memslot(kvm, memslot);
spin_unlock(&kvm->mmu_lock);
up_read(&current->mm->mmap_sem);
srcu_read_unlock(&kvm->srcu, idx);
}
@ -829,7 +838,10 @@ void kvm_free_stage2_pgd(struct kvm *kvm)
if (kvm->arch.pgd == NULL)
return;
spin_lock(&kvm->mmu_lock);
unmap_stage2_range(kvm, 0, KVM_PHYS_SIZE);
spin_unlock(&kvm->mmu_lock);
/* Free the HW pgd, one page at a time */
free_pages_exact(kvm->arch.pgd, S2_PGD_SIZE);
kvm->arch.pgd = NULL;
@ -1801,6 +1813,7 @@ int kvm_arch_prepare_memory_region(struct kvm *kvm,
(KVM_PHYS_SIZE >> PAGE_SHIFT))
return -EFAULT;
down_read(&current->mm->mmap_sem);
/*
* A memory region could potentially cover multiple VMAs, and any holes
* between them, so iterate over all of them to find out if we can map
@ -1844,8 +1857,10 @@ int kvm_arch_prepare_memory_region(struct kvm *kvm,
pa += vm_start - vma->vm_start;
/* IO region dirty page logging not allowed */
if (memslot->flags & KVM_MEM_LOG_DIRTY_PAGES)
return -EINVAL;
if (memslot->flags & KVM_MEM_LOG_DIRTY_PAGES) {
ret = -EINVAL;
goto out;
}
ret = kvm_phys_addr_ioremap(kvm, gpa, pa,
vm_end - vm_start,
@ -1857,7 +1872,7 @@ int kvm_arch_prepare_memory_region(struct kvm *kvm,
} while (hva < reg_end);
if (change == KVM_MR_FLAGS_ONLY)
return ret;
goto out;
spin_lock(&kvm->mmu_lock);
if (ret)
@ -1865,6 +1880,8 @@ int kvm_arch_prepare_memory_region(struct kvm *kvm,
else
stage2_flush_memslot(kvm, memslot);
spin_unlock(&kvm->mmu_lock);
out:
up_read(&current->mm->mmap_sem);
return ret;
}

18
arch/arm/mach-at91/pm.c
View File

@ -289,6 +289,22 @@ static void at91_ddr_standby(void)
at91_ramc_write(1, AT91_DDRSDRC_LPR, saved_lpr1);
}
static void sama5d3_ddr_standby(void)
{
u32 lpr0;
u32 saved_lpr0;
saved_lpr0 = at91_ramc_read(0, AT91_DDRSDRC_LPR);
lpr0 = saved_lpr0 & ~AT91_DDRSDRC_LPCB;
lpr0 |= AT91_DDRSDRC_LPCB_POWER_DOWN;
at91_ramc_write(0, AT91_DDRSDRC_LPR, lpr0);
cpu_do_idle();
at91_ramc_write(0, AT91_DDRSDRC_LPR, saved_lpr0);
}
/* We manage both DDRAM/SDRAM controllers, we need more than one value to
* remember.
*/
@ -323,7 +339,7 @@ static const struct of_device_id const ramc_ids[] __initconst = {
{ .compatible = "atmel,at91rm9200-sdramc", .data = at91rm9200_standby },
{ .compatible = "atmel,at91sam9260-sdramc", .data = at91sam9_sdram_standby },
{ .compatible = "atmel,at91sam9g45-ddramc", .data = at91_ddr_standby },
{ .compatible = "atmel,sama5d3-ddramc", .data = at91_ddr_standby },
{ .compatible = "atmel,sama5d3-ddramc", .data = sama5d3_ddr_standby },
{ /*sentinel*/ }
};

3
arch/arm/mach-omap2/Makefile
View File

@ -241,6 +241,3 @@ obj-$(CONFIG_MACH_OMAP2_TUSB6010) += usb-tusb6010.o
onenand-$(CONFIG_MTD_ONENAND_OMAP2) := gpmc-onenand.o
obj-y += $(onenand-m) $(onenand-y)
nand-$(CONFIG_MTD_NAND_OMAP2) := gpmc-nand.o
obj-y += $(nand-m) $(nand-y)

154
arch/arm/mach-omap2/gpmc-nand.c
View File

@ -1,154 +0,0 @@
/*
* gpmc-nand.c
*
* Copyright (C) 2009 Texas Instruments
* Vimal Singh <vimalsingh@ti.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#include <linux/kernel.h>
#include <linux/platform_device.h>
#include <linux/io.h>
#include <linux/omap-gpmc.h>
#include <linux/mtd/nand.h>
#include <linux/platform_data/mtd-nand-omap2.h>
#include <asm/mach/flash.h>
#include "soc.h"
/* minimum size for IO mapping */
#define NAND_IO_SIZE 4
static bool gpmc_hwecc_bch_capable(enum omap_ecc ecc_opt)
{
/* platforms which support all ECC schemes */
if (soc_is_am33xx() || soc_is_am43xx() || cpu_is_omap44xx() ||
soc_is_omap54xx() || soc_is_dra7xx())
return 1;
if (ecc_opt == OMAP_ECC_BCH4_CODE_HW_DETECTION_SW ||
ecc_opt == OMAP_ECC_BCH8_CODE_HW_DETECTION_SW) {
if (cpu_is_omap24xx())
return 0;
else if (cpu_is_omap3630() && (GET_OMAP_REVISION() == 0))
return 0;
else
return 1;
}
/* OMAP3xxx do not have ELM engine, so cannot support ECC schemes
* which require H/W based ECC error detection */
if ((cpu_is_omap34xx() || cpu_is_omap3630()) &&
((ecc_opt == OMAP_ECC_BCH4_CODE_HW) ||
(ecc_opt == OMAP_ECC_BCH8_CODE_HW)))
return 0;
/* legacy platforms support only HAM1 (1-bit Hamming) ECC scheme */
if (ecc_opt == OMAP_ECC_HAM1_CODE_HW ||
ecc_opt == OMAP_ECC_HAM1_CODE_SW)
return 1;
else
return 0;
}
/* This function will go away once the device-tree convertion is complete */
static void gpmc_set_legacy(struct omap_nand_platform_data *gpmc_nand_data,
struct gpmc_settings *s)
{
/* Enable RD PIN Monitoring Reg */
if (gpmc_nand_data->dev_ready) {
s->wait_on_read = true;
s->wait_on_write = true;
}
if (gpmc_nand_data->devsize == NAND_BUSWIDTH_16)
s->device_width = GPMC_DEVWIDTH_16BIT;
else
s->device_width = GPMC_DEVWIDTH_8BIT;
}
int gpmc_nand_init(struct omap_nand_platform_data *gpmc_nand_data,
struct gpmc_timings *gpmc_t)
{
int err = 0;
struct gpmc_settings s;
struct platform_device *pdev;
struct resource gpmc_nand_res[] = {
{ .flags = IORESOURCE_MEM, },
{ .flags = IORESOURCE_IRQ, },
{ .flags = IORESOURCE_IRQ, },
};
BUG_ON(gpmc_nand_data->cs >= GPMC_CS_NUM);
err = gpmc_cs_request(gpmc_nand_data->cs, NAND_IO_SIZE,
(unsigned long *)&gpmc_nand_res[0].start);
if (err < 0) {
pr_err("omap2-gpmc: Cannot request GPMC CS %d, error %d\n",
gpmc_nand_data->cs, err);
return err;
}
gpmc_nand_res[0].end = gpmc_nand_res[0].start + NAND_IO_SIZE - 1;
gpmc_nand_res[1].start = gpmc_get_client_irq(GPMC_IRQ_FIFOEVENTENABLE);
gpmc_nand_res[2].start = gpmc_get_client_irq(GPMC_IRQ_COUNT_EVENT);
memset(&s, 0, sizeof(struct gpmc_settings));
gpmc_set_legacy(gpmc_nand_data, &s);
s.device_nand = true;
if (gpmc_t) {
err = gpmc_cs_set_timings(gpmc_nand_data->cs, gpmc_t, &s);
if (err < 0) {
pr_err("omap2-gpmc: Unable to set gpmc timings: %d\n",
err);
return err;
}
}
err = gpmc_cs_program_settings(gpmc_nand_data->cs, &s);
if (err < 0)
goto out_free_cs;
err = gpmc_configure(GPMC_CONFIG_WP, 0);
if (err < 0)
goto out_free_cs;
if (!gpmc_hwecc_bch_capable(gpmc_nand_data->ecc_opt)) {
pr_err("omap2-nand: Unsupported NAND ECC scheme selected\n");
err = -EINVAL;
goto out_free_cs;
}
pdev = platform_device_alloc("omap2-nand", gpmc_nand_data->cs);
if (pdev) {
err = platform_device_add_resources(pdev, gpmc_nand_res,
ARRAY_SIZE(gpmc_nand_res));
if (!err)
pdev->dev.platform_data = gpmc_nand_data;
} else {
err = -ENOMEM;
}
if (err)
goto out_free_pdev;
err = platform_device_add(pdev);
if (err) {
dev_err(&pdev->dev, "Unable to register NAND device\n");
goto out_free_pdev;
}
return 0;
out_free_pdev:
platform_device_put(pdev);
out_free_cs:
gpmc_cs_free(gpmc_nand_data->cs);
return err;
}

10
arch/arm/mach-omap2/gpmc-onenand.c
View File

@ -367,7 +367,7 @@ static int gpmc_onenand_setup(void __iomem *onenand_base, int *freq_ptr)
return ret;
}
void gpmc_onenand_init(struct omap_onenand_platform_data *_onenand_data)
int gpmc_onenand_init(struct omap_onenand_platform_data *_onenand_data)
{
int err;
struct device *dev = &gpmc_onenand_device.dev;
@ -393,15 +393,17 @@ void gpmc_onenand_init(struct omap_onenand_platform_data *_onenand_data)
if (err < 0) {
dev_err(dev, "Cannot request GPMC CS %d, error %d\n",
gpmc_onenand_data->cs, err);
return;
return err;
}
gpmc_onenand_resource.end = gpmc_onenand_resource.start +
ONENAND_IO_SIZE - 1;
if (platform_device_register(&gpmc_onenand_device) < 0) {
err = platform_device_register(&gpmc_onenand_device);
if (err) {
dev_err(dev, "Unable to register OneNAND device\n");
gpmc_cs_free(gpmc_onenand_data->cs);
return;
}
return err;
}

3
arch/arm/mach-omap2/omap-headsmp.S
View File

@ -17,6 +17,7 @@
#include <linux/linkage.h>
#include <linux/init.h>
#include <asm/assembler.h>
#include "omap44xx.h"
@ -66,7 +67,7 @@ wait_2: ldr r2, =AUX_CORE_BOOT0_PA @ read from AuxCoreBoot0
cmp r0, r4
bne wait_2
ldr r12, =API_HYP_ENTRY
adr r0, hyp_boot
badr r0, hyp_boot
smc #0
hyp_boot:
b omap_secondary_startup

45
arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
View File

@ -2112,11 +2112,20 @@ static struct omap_hwmod_ocp_if omap3_l4_core__i2c3 = {
};
/* L4 CORE -> SR1 interface */
static struct omap_hwmod_addr_space omap3_sr1_addr_space[] = {
{
.pa_start = OMAP34XX_SR1_BASE,
.pa_end = OMAP34XX_SR1_BASE + SZ_1K - 1,
.flags = ADDR_TYPE_RT,
},
{ },
};
static struct omap_hwmod_ocp_if omap34xx_l4_core__sr1 = {
.master = &omap3xxx_l4_core_hwmod,
.slave = &omap34xx_sr1_hwmod,
.clk = "sr_l4_ick",
.addr = omap3_sr1_addr_space,
.user = OCP_USER_MPU,
};
@ -2124,15 +2133,25 @@ static struct omap_hwmod_ocp_if omap36xx_l4_core__sr1 = {
.master = &omap3xxx_l4_core_hwmod,
.slave = &omap36xx_sr1_hwmod,
.clk = "sr_l4_ick",
.addr = omap3_sr1_addr_space,
.user = OCP_USER_MPU,
};
/* L4 CORE -> SR1 interface */
static struct omap_hwmod_addr_space omap3_sr2_addr_space[] = {
{
.pa_start = OMAP34XX_SR2_BASE,
.pa_end = OMAP34XX_SR2_BASE + SZ_1K - 1,
.flags = ADDR_TYPE_RT,
},
{ },
};
static struct omap_hwmod_ocp_if omap34xx_l4_core__sr2 = {
.master = &omap3xxx_l4_core_hwmod,
.slave = &omap34xx_sr2_hwmod,
.clk = "sr_l4_ick",
.addr = omap3_sr2_addr_space,
.user = OCP_USER_MPU,
};
@ -2140,6 +2159,7 @@ static struct omap_hwmod_ocp_if omap36xx_l4_core__sr2 = {
.master = &omap3xxx_l4_core_hwmod,
.slave = &omap36xx_sr2_hwmod,
.clk = "sr_l4_ick",
.addr = omap3_sr2_addr_space,
.user = OCP_USER_MPU,
};
@ -3111,16 +3131,20 @@ static struct omap_hwmod_ocp_if *omap3xxx_dss_hwmod_ocp_ifs[] __initdata = {
* Return: 0 if device named @dev_name is not likely to be accessible,
* or 1 if it is likely to be accessible.
*/
static int __init omap3xxx_hwmod_is_hs_ip_block_usable(struct device_node *bus,
const char *dev_name)
static bool __init omap3xxx_hwmod_is_hs_ip_block_usable(struct device_node *bus,
const char *dev_name)
{
struct device_node *node;
bool available;
if (!bus)
return (omap_type() == OMAP2_DEVICE_TYPE_GP) ? 1 : 0;
return omap_type() == OMAP2_DEVICE_TYPE_GP;
if (of_device_is_available(of_find_node_by_name(bus, dev_name)))
return 1;
node = of_get_child_by_name(bus, dev_name);
available = of_device_is_available(node);
of_node_put(node);
return 0;
return available;
}
int __init omap3xxx_hwmod_init(void)
@ -3189,15 +3213,20 @@ int __init omap3xxx_hwmod_init(void)
if (h_sham && omap3xxx_hwmod_is_hs_ip_block_usable(bus, "sham")) {
r = omap_hwmod_register_links(h_sham);
if (r < 0)
if (r < 0) {
of_node_put(bus);
return r;
}
}
if (h_aes && omap3xxx_hwmod_is_hs_ip_block_usable(bus, "aes")) {
r = omap_hwmod_register_links(h_aes);
if (r < 0)
if (r < 0) {
of_node_put(bus);
return r;
}
}
of_node_put(bus);
/*
* Register hwmod links specific to certain ES levels of a

20
arch/arm/mm/dma-mapping.c
View File

@ -935,13 +935,31 @@ static void arm_coherent_dma_free(struct device *dev, size_t size, void *cpu_add
__arm_dma_free(dev, size, cpu_addr, handle, attrs, true);
}
/*
* The whole dma_get_sgtable() idea is fundamentally unsafe - it seems
* that the intention is to allow exporting memory allocated via the
* coherent DMA APIs through the dma_buf API, which only accepts a
* scattertable. This presents a couple of problems:
* 1. Not all memory allocated via the coherent DMA APIs is backed by
* a struct page
* 2. Passing coherent DMA memory into the streaming APIs is not allowed
* as we will try to flush the memory through a different alias to that
* actually being used (and the flushes are redundant.)
*/
int arm_dma_get_sgtable(struct device *dev, struct sg_table *sgt,
void *cpu_addr, dma_addr_t handle, size_t size,
unsigned long attrs)
{
struct page *page = pfn_to_page(dma_to_pfn(dev, handle));
unsigned long pfn = dma_to_pfn(dev, handle);
struct page *page;
int ret;
/* If the PFN is not valid, we do not have a struct page */
if (!pfn_valid(pfn))
return -ENXIO;
page = pfn_to_page(pfn);
ret = sg_alloc_table(sgt, 1, GFP_KERNEL);
if (unlikely(ret))
return ret;

5
arch/arm/mm/nommu.c
View File

@ -303,7 +303,10 @@ static inline void set_vbar(unsigned long val)
*/
static inline bool security_extensions_enabled(void)
{
return !!cpuid_feature_extract(CPUID_EXT_PFR1, 4);
/* Check CPUID Identification Scheme before ID_PFR1 read */
if ((read_cpuid_id() & 0x000f0000) == 0x000f0000)
return !!cpuid_feature_extract(CPUID_EXT_PFR1, 4);
return 0;
}
static unsigned long __init setup_vectors_base(void)

61
arch/arm/probes/kprobes/core.c
View File

@ -266,11 +266,20 @@ void __kprobes kprobe_handler(struct pt_regs *regs)
#endif
if (p) {
if (cur) {
if (!p->ainsn.insn_check_cc(regs->ARM_cpsr)) {
/*
* Probe hit but conditional execution check failed,
* so just skip the instruction and continue as if
* nothing had happened.
* In this case, we can skip recursing check too.
*/
singlestep_skip(p, regs);
} else if (cur) {
/* Kprobe is pending, so we're recursing. */
switch (kcb->kprobe_status) {
case KPROBE_HIT_ACTIVE:
case KPROBE_HIT_SSDONE:
case KPROBE_HIT_SS:
/* A pre- or post-handler probe got us here. */
kprobes_inc_nmissed_count(p);
save_previous_kprobe(kcb);
@ -279,11 +288,16 @@ void __kprobes kprobe_handler(struct pt_regs *regs)
singlestep(p, regs, kcb);
restore_previous_kprobe(kcb);
break;
case KPROBE_REENTER:
/* A nested probe was hit in FIQ, it is a BUG */
pr_warn("Unrecoverable kprobe detected at %p.\n",
p->addr);
/* fall through */
default:
/* impossible cases */
BUG();
}
} else if (p->ainsn.insn_check_cc(regs->ARM_cpsr)) {
} else {
/* Probe hit and conditional execution check ok. */
set_current_kprobe(p);
kcb->kprobe_status = KPROBE_HIT_ACTIVE;
@ -304,13 +318,6 @@ void __kprobes kprobe_handler(struct pt_regs *regs)
}
reset_current_kprobe();
}
} else {
/*
* Probe hit but conditional execution check failed,
* so just skip the instruction and continue as if
* nothing had happened.
*/
singlestep_skip(p, regs);
}
} else if (cur) {
/* We probably hit a jprobe. Call its break handler. */
@ -434,6 +441,7 @@ static __used __kprobes void *trampoline_handler(struct pt_regs *regs)
struct hlist_node *tmp;
unsigned long flags, orig_ret_address = 0;
unsigned long trampoline_address = (unsigned long)&kretprobe_trampoline;
kprobe_opcode_t *correct_ret_addr = NULL;
INIT_HLIST_HEAD(&empty_rp);
kretprobe_hash_lock(current, &head, &flags);
@ -456,15 +464,7 @@ static __used __kprobes void *trampoline_handler(struct pt_regs *regs)
/* another task is sharing our hash bucket */
continue;
if (ri->rp && ri->rp->handler) {
__this_cpu_write(current_kprobe, &ri->rp->kp);
get_kprobe_ctlblk()->kprobe_status = KPROBE_HIT_ACTIVE;
ri->rp->handler(ri, regs);
__this_cpu_write(current_kprobe, NULL);
}
orig_ret_address = (unsigned long)ri->ret_addr;
recycle_rp_inst(ri, &empty_rp);
if (orig_ret_address != trampoline_address)
/*
@ -476,6 +476,33 @@ static __used __kprobes void *trampoline_handler(struct pt_regs *regs)
}
kretprobe_assert(ri, orig_ret_address, trampoline_address);
correct_ret_addr = ri->ret_addr;
hlist_for_each_entry_safe(ri, tmp, head, hlist) {
if (ri->task != current)
/* another task is sharing our hash bucket */
continue;
orig_ret_address = (unsigned long)ri->ret_addr;
if (ri->rp && ri->rp->handler) {
__this_cpu_write(current_kprobe, &ri->rp->kp);
get_kprobe_ctlblk()->kprobe_status = KPROBE_HIT_ACTIVE;
ri->ret_addr = correct_ret_addr;
ri->rp->handler(ri, regs);
__this_cpu_write(current_kprobe, NULL);
}
recycle_rp_inst(ri, &empty_rp);
if (orig_ret_address != trampoline_address)
/*
* This is the real return address. Any other
* instances associated with this task are for
* other calls deeper on the call stack
*/
break;
}
kretprobe_hash_unlock(current, &flags);
hlist_for_each_entry_safe(ri, tmp, &empty_rp, hlist) {

11
arch/arm/probes/kprobes/test-core.c
View File

@ -977,7 +977,10 @@ static void coverage_end(void)
void __naked __kprobes_test_case_start(void)
{
__asm__ __volatile__ (
"stmdb sp!, {r4-r11} \n\t"
"mov r2, sp \n\t"
"bic r3, r2, #7 \n\t"
"mov sp, r3 \n\t"
"stmdb sp!, {r2-r11} \n\t"
"sub sp, sp, #"__stringify(TEST_MEMORY_SIZE)"\n\t"
"bic r0, lr, #1 @ r0 = inline data \n\t"
"mov r1, sp \n\t"
@ -997,7 +1000,8 @@ void __naked __kprobes_test_case_end_32(void)
"movne pc, r0 \n\t"
"mov r0, r4 \n\t"
"add sp, sp, #"__stringify(TEST_MEMORY_SIZE)"\n\t"
"ldmia sp!, {r4-r11} \n\t"
"ldmia sp!, {r2-r11} \n\t"
"mov sp, r2 \n\t"
"mov pc, r0 \n\t"
);
}
@ -1013,7 +1017,8 @@ void __naked __kprobes_test_case_end_16(void)
"bxne r0 \n\t"
"mov r0, r4 \n\t"
"add sp, sp, #"__stringify(TEST_MEMORY_SIZE)"\n\t"
"ldmia sp!, {r4-r11} \n\t"
"ldmia sp!, {r2-r11} \n\t"
"mov sp, r2 \n\t"
"bx r0 \n\t"
);
}

1
arch/arm/tools/syscall.tbl
View File

@ -411,3 +411,4 @@
394 common pkey_mprotect sys_pkey_mprotect
395 common pkey_alloc sys_pkey_alloc
396 common pkey_free sys_pkey_free
397 common statx sys_statx

4
arch/arm64/Kconfig
View File

@ -1073,6 +1073,10 @@ config SYSVIPC_COMPAT
def_bool y
depends on COMPAT && SYSVIPC
config KEYS_COMPAT
def_bool y
depends on COMPAT && KEYS
endmenu
menu "Power management options"

11
arch/arm64/boot/dts/broadcom/ns2.dtsi
View File

@ -114,6 +114,7 @@
pcie0: pcie@20020000 {
compatible = "brcm,iproc-pcie";
reg = <0 0x20020000 0 0x1000>;
dma-coherent;
#interrupt-cells = <1>;
interrupt-map-mask = <0 0 0 0>;
@ -144,6 +145,7 @@
pcie4: pcie@50020000 {
compatible = "brcm,iproc-pcie";
reg = <0 0x50020000 0 0x1000>;
dma-coherent;
#interrupt-cells = <1>;
interrupt-map-mask = <0 0 0 0>;
@ -174,6 +176,7 @@
pcie8: pcie@60c00000 {
compatible = "brcm,iproc-pcie-paxc";
reg = <0 0x60c00000 0 0x1000>;
dma-coherent;
linux,pci-domain = <8>;
bus-range = <0x0 0x1>;
@ -203,6 +206,7 @@
<0x61030000 0x100>;
reg-names = "amac_base", "idm_base", "nicpm_base";
interrupts = <GIC_SPI 341 IRQ_TYPE_LEVEL_HIGH>;
dma-coherent;
phy-handle = <&gphy0>;
phy-mode = "rgmii";
status = "disabled";
@ -213,6 +217,7 @@
reg = <0x612c0000 0x445>; /* PDC FS0 regs */
interrupts = <GIC_SPI 187 IRQ_TYPE_LEVEL_HIGH>;
#mbox-cells = <1>;
dma-coherent;
brcm,rx-status-len = <32>;
brcm,use-bcm-hdr;
};
@ -222,6 +227,7 @@
reg = <0x612e0000 0x445>; /* PDC FS1 regs */
interrupts = <GIC_SPI 189 IRQ_TYPE_LEVEL_HIGH>;
#mbox-cells = <1>;
dma-coherent;
brcm,rx-status-len = <32>;
brcm,use-bcm-hdr;
};
@ -231,6 +237,7 @@
reg = <0x61300000 0x445>; /* PDC FS2 regs */
interrupts = <GIC_SPI 191 IRQ_TYPE_LEVEL_HIGH>;
#mbox-cells = <1>;
dma-coherent;
brcm,rx-status-len = <32>;
brcm,use-bcm-hdr;
};
@ -240,6 +247,7 @@
reg = <0x61320000 0x445>; /* PDC FS3 regs */
interrupts = <GIC_SPI 193 IRQ_TYPE_LEVEL_HIGH>;
#mbox-cells = <1>;
dma-coherent;
brcm,rx-status-len = <32>;
brcm,use-bcm-hdr;
};
@ -644,6 +652,7 @@
sata: ahci@663f2000 {
compatible = "brcm,iproc-ahci", "generic-ahci";
reg = <0x663f2000 0x1000>;
dma-coherent;
reg-names = "ahci";
interrupts = <GIC_SPI 438 IRQ_TYPE_LEVEL_HIGH>;
#address-cells = <1>;
@ -667,6 +676,7 @@
compatible = "brcm,sdhci-iproc-cygnus";
reg = <0x66420000 0x100>;
interrupts = <GIC_SPI 421 IRQ_TYPE_LEVEL_HIGH>;
dma-coherent;
bus-width = <8>;
clocks = <&genpll_sw BCM_NS2_GENPLL_SW_SDIO_CLK>;
status = "disabled";
@ -676,6 +686,7 @@
compatible = "brcm,sdhci-iproc-cygnus";
reg = <0x66430000 0x100>;
interrupts = <GIC_SPI 422 IRQ_TYPE_LEVEL_HIGH>;
dma-coherent;
bus-width = <8>;
clocks = <&genpll_sw BCM_NS2_GENPLL_SW_SDIO_CLK>;
status = "disabled";

2
arch/arm64/include/asm/cpufeature.h
View File

@ -251,7 +251,7 @@ static inline bool system_supports_fpsimd(void)
static inline bool system_uses_ttbr0_pan(void)
{
return IS_ENABLED(CONFIG_ARM64_SW_TTBR0_PAN) &&
!cpus_have_cap(ARM64_HAS_PAN);
!cpus_have_const_cap(ARM64_HAS_PAN);
}
#endif /* __ASSEMBLY__ */

2
arch/arm64/include/asm/current.h
View File

@ -3,8 +3,6 @@
#include <linux/compiler.h>
#include <asm/sysreg.h>
#ifndef __ASSEMBLY__
struct task_struct;

2
arch/arm64/include/asm/unistd.h
View File

@ -44,7 +44,7 @@
#define __ARM_NR_compat_cacheflush (__ARM_NR_COMPAT_BASE+2)
#define __ARM_NR_compat_set_tls (__ARM_NR_COMPAT_BASE+5)
#define __NR_compat_syscalls 394
#define __NR_compat_syscalls 398
#endif
#define __ARCH_WANT_SYS_CLONE

8
arch/arm64/include/asm/unistd32.h
View File

@ -809,6 +809,14 @@ __SYSCALL(__NR_copy_file_range, sys_copy_file_range)
__SYSCALL(__NR_preadv2, compat_sys_preadv2)
#define __NR_pwritev2 393
__SYSCALL(__NR_pwritev2, compat_sys_pwritev2)
#define __NR_pkey_mprotect 394
__SYSCALL(__NR_pkey_mprotect, sys_pkey_mprotect)
#define __NR_pkey_alloc 395
__SYSCALL(__NR_pkey_alloc, sys_pkey_alloc)
#define __NR_pkey_free 396
__SYSCALL(__NR_pkey_free, sys_pkey_free)
#define __NR_statx 397
__SYSCALL(__NR_statx, sys_statx)
/*
* Please add new compat syscalls above this comment and update

2
arch/arm64/kernel/cpuidle.c
View File

@ -30,7 +30,7 @@ int arm_cpuidle_init(unsigned int cpu)
}
/**
* cpu_suspend() - function to enter a low-power idle state
* arm_cpuidle_suspend() - function to enter a low-power idle state
* @arg: argument to pass to CPU suspend operations
*
* Return: 0 on success, -EOPNOTSUPP if CPU suspend hook not initialized, CPU

10
arch/arm64/kernel/kaslr.c
View File

@ -131,11 +131,15 @@ u64 __init kaslr_early_init(u64 dt_phys, u64 modulo_offset)
/*
* The kernel Image should not extend across a 1GB/32MB/512MB alignment
* boundary (for 4KB/16KB/64KB granule kernels, respectively). If this
* happens, increase the KASLR offset by the size of the kernel image.
* happens, increase the KASLR offset by the size of the kernel image
* rounded up by SWAPPER_BLOCK_SIZE.
*/
if ((((u64)_text + offset + modulo_offset) >> SWAPPER_TABLE_SHIFT) !=
(((u64)_end + offset + modulo_offset) >> SWAPPER_TABLE_SHIFT))
offset = (offset + (u64)(_end - _text)) & mask;
(((u64)_end + offset + modulo_offset) >> SWAPPER_TABLE_SHIFT)) {
u64 kimg_sz = _end - _text;
offset = (offset + round_up(kimg_sz, SWAPPER_BLOCK_SIZE))
& mask;
}
if (IS_ENABLED(CONFIG_KASAN))
/*

6
arch/arm64/kernel/probes/kprobes.c
View File

@ -372,12 +372,6 @@ int __kprobes kprobe_fault_handler(struct pt_regs *regs, unsigned int fsr)
return 0;
}
int __kprobes kprobe_exceptions_notify(struct notifier_block *self,
unsigned long val, void *data)
{
return NOTIFY_DONE;
}
static void __kprobes kprobe_handler(struct pt_regs *regs)
{
struct kprobe *p, *cur_kprobe;

2
arch/arm64/kernel/smp.c
View File

@ -944,7 +944,7 @@ static bool have_cpu_die(void)
#ifdef CONFIG_HOTPLUG_CPU
int any_cpu = raw_smp_processor_id();
if (cpu_ops[any_cpu]->cpu_die)
if (cpu_ops[any_cpu] && cpu_ops[any_cpu]->cpu_die)
return true;
#endif
return false;

1
arch/arm64/kernel/vdso/.gitignore vendored
View File

@ -1,2 +1 @@
vdso.lds
vdso-offsets.h

42
arch/arm64/mm/fault.c
View File

@ -42,7 +42,20 @@
#include <asm/pgtable.h>
#include <asm/tlbflush.h>
static const char *fault_name(unsigned int esr);
struct fault_info {
int (*fn)(unsigned long addr, unsigned int esr,
struct pt_regs *regs);
int sig;
int code;
const char *name;
};
static const struct fault_info fault_info[];
static inline const struct fault_info *esr_to_fault_info(unsigned int esr)
{
return fault_info + (esr & 63);
}
#ifdef CONFIG_KPROBES
static inline int notify_page_fault(struct pt_regs *regs, unsigned int esr)
@ -197,10 +210,12 @@ static void __do_user_fault(struct task_struct *tsk, unsigned long addr,
struct pt_regs *regs)
{
struct siginfo si;
const struct fault_info *inf;
if (unhandled_signal(tsk, sig) && show_unhandled_signals_ratelimited()) {
inf = esr_to_fault_info(esr);
pr_info("%s[%d]: unhandled %s (%d) at 0x%08lx, esr 0x%03x\n",
tsk->comm, task_pid_nr(tsk), fault_name(esr), sig,
tsk->comm, task_pid_nr(tsk), inf->name, sig,
addr, esr);
show_pte(tsk->mm, addr);
show_regs(regs);
@ -219,14 +234,16 @@ static void do_bad_area(unsigned long addr, unsigned int esr, struct pt_regs *re
{
struct task_struct *tsk = current;
struct mm_struct *mm = tsk->active_mm;
const struct fault_info *inf;
/*
* If we are in kernel mode at this point, we have no context to
* handle this fault with.
*/
if (user_mode(regs))
__do_user_fault(tsk, addr, esr, SIGSEGV, SEGV_MAPERR, regs);
else
if (user_mode(regs)) {
inf = esr_to_fault_info(esr);
__do_user_fault(tsk, addr, esr, inf->sig, inf->code, regs);
} else
__do_kernel_fault(mm, addr, esr, regs);
}
@ -488,12 +505,7 @@ static int do_bad(unsigned long addr, unsigned int esr, struct pt_regs *regs)
return 1;
}
static const struct fault_info {
int (*fn)(unsigned long addr, unsigned int esr, struct pt_regs *regs);
int sig;
int code;
const char *name;
} fault_info[] = {
static const struct fault_info fault_info[] = {
{ do_bad, SIGBUS, 0, "ttbr address size fault" },
{ do_bad, SIGBUS, 0, "level 1 address size fault" },
{ do_bad, SIGBUS, 0, "level 2 address size fault" },
@ -560,19 +572,13 @@ static const struct fault_info {
{ do_bad, SIGBUS, 0, "unknown 63" },
};
static const char *fault_name(unsigned int esr)
{
const struct fault_info *inf = fault_info + (esr & 63);
return inf->name;
}
/*
* Dispatch a data abort to the relevant handler.
*/
asmlinkage void __exception do_mem_abort(unsigned long addr, unsigned int esr,
struct pt_regs *regs)
{
const struct fault_info *inf = fault_info + (esr & 63);
const struct fault_info *inf = esr_to_fault_info(esr);
struct siginfo info;
if (!inf->fn(addr, esr, regs))

14
arch/arm64/mm/hugetlbpage.c
View File

@ -294,10 +294,6 @@ static __init int setup_hugepagesz(char *opt)
hugetlb_add_hstate(PMD_SHIFT - PAGE_SHIFT);
} else if (ps == PUD_SIZE) {
hugetlb_add_hstate(PUD_SHIFT - PAGE_SHIFT);
} else if (ps == (PAGE_SIZE * CONT_PTES)) {
hugetlb_add_hstate(CONT_PTE_SHIFT);
} else if (ps == (PMD_SIZE * CONT_PMDS)) {
hugetlb_add_hstate((PMD_SHIFT + CONT_PMD_SHIFT) - PAGE_SHIFT);
} else {
hugetlb_bad_size();
pr_err("hugepagesz: Unsupported page size %lu K\n", ps >> 10);
@ -306,13 +302,3 @@ static __init int setup_hugepagesz(char *opt)
return 1;
}
__setup("hugepagesz=", setup_hugepagesz);
#ifdef CONFIG_ARM64_64K_PAGES
static __init int add_default_hugepagesz(void)
{
if (size_to_hstate(CONT_PTES * PAGE_SIZE) == NULL)
hugetlb_add_hstate(CONT_PTE_SHIFT);
return 0;
}
arch_initcall(add_default_hugepagesz);
#endif

2
arch/arm64/mm/kasan_init.c
View File

@ -162,7 +162,7 @@ void __init kasan_init(void)
clear_pgds(KASAN_SHADOW_START, KASAN_SHADOW_END);
vmemmap_populate(kimg_shadow_start, kimg_shadow_end,
pfn_to_nid(virt_to_pfn(_text)));
pfn_to_nid(virt_to_pfn(lm_alias(_text))));
/*
* vmemmap_populate() has populated the shadow region that covers the

41
arch/c6x/kernel/ptrace.c
View File

@ -70,46 +70,6 @@ static int gpr_get(struct task_struct *target,
0, sizeof(*regs));
}
static int gpr_set(struct task_struct *target,
const struct user_regset *regset,
unsigned int pos, unsigned int count,
const void *kbuf, const void __user *ubuf)
{
int ret;
struct pt_regs *regs = task_pt_regs(target);
/* Don't copyin TSR or CSR */
ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf,
&regs,
0, PT_TSR * sizeof(long));
if (ret)
return ret;
ret = user_regset_copyin_ignore(&pos, &count, &kbuf, &ubuf,
PT_TSR * sizeof(long),
(PT_TSR + 1) * sizeof(long));
if (ret)
return ret;
ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf,
&regs,
(PT_TSR + 1) * sizeof(long),
PT_CSR * sizeof(long));
if (ret)
return ret;
ret = user_regset_copyin_ignore(&pos, &count, &kbuf, &ubuf,
PT_CSR * sizeof(long),
(PT_CSR + 1) * sizeof(long));
if (ret)
return ret;
ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf,
&regs,
(PT_CSR + 1) * sizeof(long), -1);
return ret;
}
enum c6x_regset {
REGSET_GPR,
};
@ -121,7 +81,6 @@ static const struct user_regset c6x_regsets[] = {
.size = sizeof(u32),
.align = sizeof(u32),
.get = gpr_get,
.set = gpr_set
},
};

8
arch/h8300/kernel/ptrace.c
View File

@ -95,7 +95,8 @@ static int regs_get(struct task_struct *target,
long *reg = (long *)&regs;
/* build user regs in buffer */
for (r = 0; r < ARRAY_SIZE(register_offset); r++)
BUILD_BUG_ON(sizeof(regs) % sizeof(long) != 0);
for (r = 0; r < sizeof(regs) / sizeof(long); r++)
*reg++ = h8300_get_reg(target, r);
return user_regset_copyout(&pos, &count, &kbuf, &ubuf,
@ -113,7 +114,8 @@ static int regs_set(struct task_struct *target,
long *reg;
/* build user regs in buffer */
for (reg = (long *)&regs, r = 0; r < ARRAY_SIZE(register_offset); r++)
BUILD_BUG_ON(sizeof(regs) % sizeof(long) != 0);
for (reg = (long *)&regs, r = 0; r < sizeof(regs) / sizeof(long); r++)
*reg++ = h8300_get_reg(target, r);
ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf,
@ -122,7 +124,7 @@ static int regs_set(struct task_struct *target,
return ret;
/* write back to pt_regs */
for (reg = (long *)&regs, r = 0; r < ARRAY_SIZE(register_offset); r++)
for (reg = (long *)&regs, r = 0; r < sizeof(regs) / sizeof(long); r++)
h8300_put_reg(target, r, *reg++);
return 0;
}

14
arch/m68k/configs/amiga_defconfig
View File

@ -25,6 +25,7 @@ CONFIG_SUN_PARTITION=y
# CONFIG_EFI_PARTITION is not set
CONFIG_SYSV68_PARTITION=y
CONFIG_IOSCHED_DEADLINE=m
CONFIG_MQ_IOSCHED_DEADLINE=m
CONFIG_KEXEC=y
CONFIG_BOOTINFO_PROC=y
CONFIG_M68020=y
@ -60,6 +61,7 @@ CONFIG_NET_IPVTI=m
CONFIG_NET_FOU_IP_TUNNELS=y
CONFIG_INET_AH=m
CONFIG_INET_ESP=m
CONFIG_INET_ESP_OFFLOAD=m
CONFIG_INET_IPCOMP=m
CONFIG_INET_XFRM_MODE_TRANSPORT=m
CONFIG_INET_XFRM_MODE_TUNNEL=m
@ -71,6 +73,7 @@ CONFIG_IPV6=m
CONFIG_IPV6_ROUTER_PREF=y
CONFIG_INET6_AH=m
CONFIG_INET6_ESP=m
CONFIG_INET6_ESP_OFFLOAD=m
CONFIG_INET6_IPCOMP=m
CONFIG_IPV6_ILA=m
CONFIG_IPV6_VTI=m
@ -101,6 +104,7 @@ CONFIG_NFT_NUMGEN=m
CONFIG_NFT_CT=m
CONFIG_NFT_SET_RBTREE=m
CONFIG_NFT_SET_HASH=m
CONFIG_NFT_SET_BITMAP=m
CONFIG_NFT_COUNTER=m
CONFIG_NFT_LOG=m
CONFIG_NFT_LIMIT=m
@ -298,6 +302,8 @@ CONFIG_MPLS_IPTUNNEL=m
CONFIG_NET_L3_MASTER_DEV=y
CONFIG_AF_KCM=m
# CONFIG_WIRELESS is not set
CONFIG_PSAMPLE=m
CONFIG_NET_IFE=m
CONFIG_NET_DEVLINK=m
# CONFIG_UEVENT_HELPER is not set
CONFIG_DEVTMPFS=y
@ -371,6 +377,7 @@ CONFIG_NET_TEAM_MODE_LOADBALANCE=m
CONFIG_MACVLAN=m
CONFIG_MACVTAP=m
CONFIG_IPVLAN=m
CONFIG_IPVTAP=m
CONFIG_VXLAN=m
CONFIG_GENEVE=m
CONFIG_GTP=m
@ -383,6 +390,7 @@ CONFIG_VETH=m
# CONFIG_NET_VENDOR_AMAZON is not set
CONFIG_A2065=y
CONFIG_ARIADNE=y
# CONFIG_NET_VENDOR_AQUANTIA is not set
# CONFIG_NET_VENDOR_ARC is not set
# CONFIG_NET_CADENCE is not set
# CONFIG_NET_VENDOR_BROADCOM is not set
@ -404,7 +412,6 @@ CONFIG_ZORRO8390=y
# CONFIG_NET_VENDOR_SOLARFLARE is not set
# CONFIG_NET_VENDOR_SMSC is not set
# CONFIG_NET_VENDOR_STMICRO is not set
# CONFIG_NET_VENDOR_SYNOPSYS is not set
# CONFIG_NET_VENDOR_VIA is not set
# CONFIG_NET_VENDOR_WIZNET is not set
CONFIG_PPP=m
@ -564,6 +571,8 @@ CONFIG_NLS_MAC_TURKISH=m
CONFIG_DLM=m
# CONFIG_SECTION_MISMATCH_WARN_ONLY is not set
CONFIG_MAGIC_SYSRQ=y
CONFIG_WW_MUTEX_SELFTEST=m
CONFIG_ATOMIC64_SELFTEST=m
CONFIG_ASYNC_RAID6_TEST=m
CONFIG_TEST_HEXDUMP=m
CONFIG_TEST_STRING_HELPERS=m
@ -594,6 +603,7 @@ CONFIG_CRYPTO_CHACHA20POLY1305=m
CONFIG_CRYPTO_LRW=m
CONFIG_CRYPTO_PCBC=m
CONFIG_CRYPTO_KEYWRAP=m
CONFIG_CRYPTO_CMAC=m
CONFIG_CRYPTO_XCBC=m
CONFIG_CRYPTO_VMAC=m
CONFIG_CRYPTO_MICHAEL_MIC=m
@ -605,6 +615,7 @@ CONFIG_CRYPTO_SHA512=m
CONFIG_CRYPTO_SHA3=m
CONFIG_CRYPTO_TGR192=m
CONFIG_CRYPTO_WP512=m
CONFIG_CRYPTO_AES_TI=m
CONFIG_CRYPTO_ANUBIS=m
CONFIG_CRYPTO_BLOWFISH=m
CONFIG_CRYPTO_CAMELLIA=m
@ -629,4 +640,5 @@ CONFIG_CRYPTO_USER_API_SKCIPHER=m
CONFIG_CRYPTO_USER_API_RNG=m
CONFIG_CRYPTO_USER_API_AEAD=m
# CONFIG_CRYPTO_HW is not set
CONFIG_CRC32_SELFTEST=m
CONFIG_XZ_DEC_TEST=m

14
arch/m68k/configs/apollo_defconfig
View File

@ -26,6 +26,7 @@ CONFIG_SUN_PARTITION=y
# CONFIG_EFI_PARTITION is not set
CONFIG_SYSV68_PARTITION=y
CONFIG_IOSCHED_DEADLINE=m
CONFIG_MQ_IOSCHED_DEADLINE=m
CONFIG_KEXEC=y
CONFIG_BOOTINFO_PROC=y
CONFIG_M68020=y
@ -58,6 +59,7 @@ CONFIG_NET_IPVTI=m
CONFIG_NET_FOU_IP_TUNNELS=y
CONFIG_INET_AH=m
CONFIG_INET_ESP=m
CONFIG_INET_ESP_OFFLOAD=m
CONFIG_INET_IPCOMP=m
CONFIG_INET_XFRM_MODE_TRANSPORT=m
CONFIG_INET_XFRM_MODE_TUNNEL=m
@ -69,6 +71,7 @@ CONFIG_IPV6=m
CONFIG_IPV6_ROUTER_PREF=y
CONFIG_INET6_AH=m
CONFIG_INET6_ESP=m
CONFIG_INET6_ESP_OFFLOAD=m
CONFIG_INET6_IPCOMP=m
CONFIG_IPV6_ILA=m
CONFIG_IPV6_VTI=m
@ -99,6 +102,7 @@ CONFIG_NFT_NUMGEN=m
CONFIG_NFT_CT=m
CONFIG_NFT_SET_RBTREE=m
CONFIG_NFT_SET_HASH=m
CONFIG_NFT_SET_BITMAP=m
CONFIG_NFT_COUNTER=m
CONFIG_NFT_LOG=m
CONFIG_NFT_LIMIT=m
@ -296,6 +300,8 @@ CONFIG_MPLS_IPTUNNEL=m
CONFIG_NET_L3_MASTER_DEV=y
CONFIG_AF_KCM=m
# CONFIG_WIRELESS is not set
CONFIG_PSAMPLE=m
CONFIG_NET_IFE=m
CONFIG_NET_DEVLINK=m
# CONFIG_UEVENT_HELPER is not set
CONFIG_DEVTMPFS=y
@ -353,6 +359,7 @@ CONFIG_NET_TEAM_MODE_LOADBALANCE=m
CONFIG_MACVLAN=m
CONFIG_MACVTAP=m
CONFIG_IPVLAN=m
CONFIG_IPVTAP=m
CONFIG_VXLAN=m
CONFIG_GENEVE=m
CONFIG_GTP=m
@ -362,6 +369,7 @@ CONFIG_NETCONSOLE_DYNAMIC=y
CONFIG_VETH=m
# CONFIG_NET_VENDOR_ALACRITECH is not set
# CONFIG_NET_VENDOR_AMAZON is not set
# CONFIG_NET_VENDOR_AQUANTIA is not set
# CONFIG_NET_VENDOR_ARC is not set
# CONFIG_NET_CADENCE is not set
# CONFIG_NET_VENDOR_BROADCOM is not set
@ -378,7 +386,6 @@ CONFIG_VETH=m
# CONFIG_NET_VENDOR_SEEQ is not set
# CONFIG_NET_VENDOR_SOLARFLARE is not set
# CONFIG_NET_VENDOR_STMICRO is not set
# CONFIG_NET_VENDOR_SYNOPSYS is not set
# CONFIG_NET_VENDOR_VIA is not set
# CONFIG_NET_VENDOR_WIZNET is not set
CONFIG_PPP=m
@ -523,6 +530,8 @@ CONFIG_NLS_MAC_TURKISH=m
CONFIG_DLM=m
# CONFIG_SECTION_MISMATCH_WARN_ONLY is not set
CONFIG_MAGIC_SYSRQ=y
CONFIG_WW_MUTEX_SELFTEST=m
CONFIG_ATOMIC64_SELFTEST=m
CONFIG_ASYNC_RAID6_TEST=m
CONFIG_TEST_HEXDUMP=m
CONFIG_TEST_STRING_HELPERS=m
@ -553,6 +562,7 @@ CONFIG_CRYPTO_CHACHA20POLY1305=m
CONFIG_CRYPTO_LRW=m
CONFIG_CRYPTO_PCBC=m
CONFIG_CRYPTO_KEYWRAP=m
CONFIG_CRYPTO_CMAC=m
CONFIG_CRYPTO_XCBC=m
CONFIG_CRYPTO_VMAC=m
CONFIG_CRYPTO_MICHAEL_MIC=m
@ -564,6 +574,7 @@ CONFIG_CRYPTO_SHA512=m
CONFIG_CRYPTO_SHA3=m
CONFIG_CRYPTO_TGR192=m
CONFIG_CRYPTO_WP512=m
CONFIG_CRYPTO_AES_TI=m
CONFIG_CRYPTO_ANUBIS=m
CONFIG_CRYPTO_BLOWFISH=m
CONFIG_CRYPTO_CAMELLIA=m
@ -588,4 +599,5 @@ CONFIG_CRYPTO_USER_API_SKCIPHER=m
CONFIG_CRYPTO_USER_API_RNG=m
CONFIG_CRYPTO_USER_API_AEAD=m
# CONFIG_CRYPTO_HW is not set
CONFIG_CRC32_SELFTEST=m
CONFIG_XZ_DEC_TEST=m

14
arch/m68k/configs/atari_defconfig
View File

@ -25,6 +25,7 @@ CONFIG_SUN_PARTITION=y
# CONFIG_EFI_PARTITION is not set
CONFIG_SYSV68_PARTITION=y
CONFIG_IOSCHED_DEADLINE=m
CONFIG_MQ_IOSCHED_DEADLINE=m
CONFIG_KEXEC=y
CONFIG_BOOTINFO_PROC=y
CONFIG_M68020=y
@ -58,6 +59,7 @@ CONFIG_NET_IPVTI=m
CONFIG_NET_FOU_IP_TUNNELS=y
CONFIG_INET_AH=m
CONFIG_INET_ESP=m
CONFIG_INET_ESP_OFFLOAD=m
CONFIG_INET_IPCOMP=m
CONFIG_INET_XFRM_MODE_TRANSPORT=m
CONFIG_INET_XFRM_MODE_TUNNEL=m
@ -69,6 +71,7 @@ CONFIG_IPV6=m
CONFIG_IPV6_ROUTER_PREF=y
CONFIG_INET6_AH=m
CONFIG_INET6_ESP=m
CONFIG_INET6_ESP_OFFLOAD=m
CONFIG_INET6_IPCOMP=m
CONFIG_IPV6_ILA=m
CONFIG_IPV6_VTI=m
@ -99,6 +102,7 @@ CONFIG_NFT_NUMGEN=m
CONFIG_NFT_CT=m
CONFIG_NFT_SET_RBTREE=m
CONFIG_NFT_SET_HASH=m
CONFIG_NFT_SET_BITMAP=m
CONFIG_NFT_COUNTER=m
CONFIG_NFT_LOG=m
CONFIG_NFT_LIMIT=m
@ -296,6 +300,8 @@ CONFIG_MPLS_IPTUNNEL=m
CONFIG_NET_L3_MASTER_DEV=y
CONFIG_AF_KCM=m
# CONFIG_WIRELESS is not set
CONFIG_PSAMPLE=m
CONFIG_NET_IFE=m
CONFIG_NET_DEVLINK=m
# CONFIG_UEVENT_HELPER is not set
CONFIG_DEVTMPFS=y
@ -362,6 +368,7 @@ CONFIG_NET_TEAM_MODE_LOADBALANCE=m
CONFIG_MACVLAN=m
CONFIG_MACVTAP=m
CONFIG_IPVLAN=m
CONFIG_IPVTAP=m
CONFIG_VXLAN=m
CONFIG_GENEVE=m
CONFIG_GTP=m
@ -372,6 +379,7 @@ CONFIG_VETH=m
# CONFIG_NET_VENDOR_ALACRITECH is not set
# CONFIG_NET_VENDOR_AMAZON is not set
CONFIG_ATARILANCE=y
# CONFIG_NET_VENDOR_AQUANTIA is not set
# CONFIG_NET_VENDOR_ARC is not set
# CONFIG_NET_CADENCE is not set
# CONFIG_NET_VENDOR_BROADCOM is not set
@ -389,7 +397,6 @@ CONFIG_NE2000=y
# CONFIG_NET_VENDOR_SOLARFLARE is not set
CONFIG_SMC91X=y
# CONFIG_NET_VENDOR_STMICRO is not set
# CONFIG_NET_VENDOR_SYNOPSYS is not set
# CONFIG_NET_VENDOR_VIA is not set
# CONFIG_NET_VENDOR_WIZNET is not set
CONFIG_PPP=m
@ -544,6 +551,8 @@ CONFIG_NLS_MAC_TURKISH=m
CONFIG_DLM=m
# CONFIG_SECTION_MISMATCH_WARN_ONLY is not set
CONFIG_MAGIC_SYSRQ=y
CONFIG_WW_MUTEX_SELFTEST=m
CONFIG_ATOMIC64_SELFTEST=m
CONFIG_ASYNC_RAID6_TEST=m
CONFIG_TEST_HEXDUMP=m
CONFIG_TEST_STRING_HELPERS=m
@ -574,6 +583,7 @@ CONFIG_CRYPTO_CHACHA20POLY1305=m
CONFIG_CRYPTO_LRW=m
CONFIG_CRYPTO_PCBC=m
CONFIG_CRYPTO_KEYWRAP=m
CONFIG_CRYPTO_CMAC=m
CONFIG_CRYPTO_XCBC=m
CONFIG_CRYPTO_VMAC=m
CONFIG_CRYPTO_MICHAEL_MIC=m
@ -585,6 +595,7 @@ CONFIG_CRYPTO_SHA512=m
CONFIG_CRYPTO_SHA3=m
CONFIG_CRYPTO_TGR192=m
CONFIG_CRYPTO_WP512=m
CONFIG_CRYPTO_AES_TI=m
CONFIG_CRYPTO_ANUBIS=m
CONFIG_CRYPTO_BLOWFISH=m
CONFIG_CRYPTO_CAMELLIA=m
@ -609,4 +620,5 @@ CONFIG_CRYPTO_USER_API_SKCIPHER=m
CONFIG_CRYPTO_USER_API_RNG=m
CONFIG_CRYPTO_USER_API_AEAD=m
# CONFIG_CRYPTO_HW is not set
CONFIG_CRC32_SELFTEST=m
CONFIG_XZ_DEC_TEST=m

14
arch/m68k/configs/bvme6000_defconfig
View File

@ -25,6 +25,7 @@ CONFIG_UNIXWARE_DISKLABEL=y
CONFIG_SUN_PARTITION=y
# CONFIG_EFI_PARTITION is not set
CONFIG_IOSCHED_DEADLINE=m
CONFIG_MQ_IOSCHED_DEADLINE=m
CONFIG_KEXEC=y
CONFIG_BOOTINFO_PROC=y
CONFIG_M68040=y
@ -56,6 +57,7 @@ CONFIG_NET_IPVTI=m
CONFIG_NET_FOU_IP_TUNNELS=y
CONFIG_INET_AH=m
CONFIG_INET_ESP=m
CONFIG_INET_ESP_OFFLOAD=m
CONFIG_INET_IPCOMP=m
CONFIG_INET_XFRM_MODE_TRANSPORT=m
CONFIG_INET_XFRM_MODE_TUNNEL=m
@ -67,6 +69,7 @@ CONFIG_IPV6=m
CONFIG_IPV6_ROUTER_PREF=y
CONFIG_INET6_AH=m
CONFIG_INET6_ESP=m
CONFIG_INET6_ESP_OFFLOAD=m
CONFIG_INET6_IPCOMP=m
CONFIG_IPV6_ILA=m
CONFIG_IPV6_VTI=m
@ -97,6 +100,7 @@ CONFIG_NFT_NUMGEN=m
CONFIG_NFT_CT=m
CONFIG_NFT_SET_RBTREE=m
CONFIG_NFT_SET_HASH=m
CONFIG_NFT_SET_BITMAP=m
CONFIG_NFT_COUNTER=m
CONFIG_NFT_LOG=m
CONFIG_NFT_LIMIT=m
@ -294,6 +298,8 @@ CONFIG_MPLS_IPTUNNEL=m
CONFIG_NET_L3_MASTER_DEV=y
CONFIG_AF_KCM=m
# CONFIG_WIRELESS is not set
CONFIG_PSAMPLE=m
CONFIG_NET_IFE=m
CONFIG_NET_DEVLINK=m
# CONFIG_UEVENT_HELPER is not set
CONFIG_DEVTMPFS=y
@ -352,6 +358,7 @@ CONFIG_NET_TEAM_MODE_LOADBALANCE=m
CONFIG_MACVLAN=m
CONFIG_MACVTAP=m
CONFIG_IPVLAN=m
CONFIG_IPVTAP=m
CONFIG_VXLAN=m
CONFIG_GENEVE=m
CONFIG_GTP=m
@ -361,6 +368,7 @@ CONFIG_NETCONSOLE_DYNAMIC=y
CONFIG_VETH=m
# CONFIG_NET_VENDOR_ALACRITECH is not set
# CONFIG_NET_VENDOR_AMAZON is not set
# CONFIG_NET_VENDOR_AQUANTIA is not set
# CONFIG_NET_VENDOR_ARC is not set
# CONFIG_NET_CADENCE is not set
# CONFIG_NET_VENDOR_BROADCOM is not set
@ -377,7 +385,6 @@ CONFIG_BVME6000_NET=y
# CONFIG_NET_VENDOR_SEEQ is not set
# CONFIG_NET_VENDOR_SOLARFLARE is not set
# CONFIG_NET_VENDOR_STMICRO is not set
# CONFIG_NET_VENDOR_SYNOPSYS is not set
# CONFIG_NET_VENDOR_VIA is not set
# CONFIG_NET_VENDOR_WIZNET is not set
CONFIG_PPP=m
@ -515,6 +522,8 @@ CONFIG_NLS_MAC_TURKISH=m
CONFIG_DLM=m
# CONFIG_SECTION_MISMATCH_WARN_ONLY is not set
CONFIG_MAGIC_SYSRQ=y
CONFIG_WW_MUTEX_SELFTEST=m
CONFIG_ATOMIC64_SELFTEST=m
CONFIG_ASYNC_RAID6_TEST=m
CONFIG_TEST_HEXDUMP=m
CONFIG_TEST_STRING_HELPERS=m
@ -545,6 +554,7 @@ CONFIG_CRYPTO_CHACHA20POLY1305=m
CONFIG_CRYPTO_LRW=m
CONFIG_CRYPTO_PCBC=m
CONFIG_CRYPTO_KEYWRAP=m
CONFIG_CRYPTO_CMAC=m
CONFIG_CRYPTO_XCBC=m
CONFIG_CRYPTO_VMAC=m
CONFIG_CRYPTO_MICHAEL_MIC=m
@ -556,6 +566,7 @@ CONFIG_CRYPTO_SHA512=m
CONFIG_CRYPTO_SHA3=m
CONFIG_CRYPTO_TGR192=m
CONFIG_CRYPTO_WP512=m
CONFIG_CRYPTO_AES_TI=m
CONFIG_CRYPTO_ANUBIS=m
CONFIG_CRYPTO_BLOWFISH=m
CONFIG_CRYPTO_CAMELLIA=m
@ -580,4 +591,5 @@ CONFIG_CRYPTO_USER_API_SKCIPHER=m
CONFIG_CRYPTO_USER_API_RNG=m
CONFIG_CRYPTO_USER_API_AEAD=m
# CONFIG_CRYPTO_HW is not set
CONFIG_CRC32_SELFTEST=m
CONFIG_XZ_DEC_TEST=m

14
arch/m68k/configs/hp300_defconfig
View File

@ -26,6 +26,7 @@ CONFIG_SUN_PARTITION=y
# CONFIG_EFI_PARTITION is not set
CONFIG_SYSV68_PARTITION=y
CONFIG_IOSCHED_DEADLINE=m
CONFIG_MQ_IOSCHED_DEADLINE=m
CONFIG_KEXEC=y
CONFIG_BOOTINFO_PROC=y
CONFIG_M68020=y
@ -58,6 +59,7 @@ CONFIG_NET_IPVTI=m
CONFIG_NET_FOU_IP_TUNNELS=y
CONFIG_INET_AH=m
CONFIG_INET_ESP=m
CONFIG_INET_ESP_OFFLOAD=m
CONFIG_INET_IPCOMP=m
CONFIG_INET_XFRM_MODE_TRANSPORT=m
CONFIG_INET_XFRM_MODE_TUNNEL=m
@ -69,6 +71,7 @@ CONFIG_IPV6=m
CONFIG_IPV6_ROUTER_PREF=y
CONFIG_INET6_AH=m
CONFIG_INET6_ESP=m
CONFIG_INET6_ESP_OFFLOAD=m
CONFIG_INET6_IPCOMP=m
CONFIG_IPV6_ILA=m
CONFIG_IPV6_VTI=m
@ -99,6 +102,7 @@ CONFIG_NFT_NUMGEN=m
CONFIG_NFT_CT=m
CONFIG_NFT_SET_RBTREE=m
CONFIG_NFT_SET_HASH=m
CONFIG_NFT_SET_BITMAP=m
CONFIG_NFT_COUNTER=m
CONFIG_NFT_LOG=m
CONFIG_NFT_LIMIT=m
@ -296,6 +300,8 @@ CONFIG_MPLS_IPTUNNEL=m
CONFIG_NET_L3_MASTER_DEV=y
CONFIG_AF_KCM=m
# CONFIG_WIRELESS is not set
CONFIG_PSAMPLE=m
CONFIG_NET_IFE=m
CONFIG_NET_DEVLINK=m
# CONFIG_UEVENT_HELPER is not set
CONFIG_DEVTMPFS=y
@ -353,6 +359,7 @@ CONFIG_NET_TEAM_MODE_LOADBALANCE=m
CONFIG_MACVLAN=m
CONFIG_MACVTAP=m
CONFIG_IPVLAN=m
CONFIG_IPVTAP=m
CONFIG_VXLAN=m
CONFIG_GENEVE=m
CONFIG_GTP=m
@ -363,6 +370,7 @@ CONFIG_VETH=m
# CONFIG_NET_VENDOR_ALACRITECH is not set
# CONFIG_NET_VENDOR_AMAZON is not set
CONFIG_HPLANCE=y
# CONFIG_NET_VENDOR_AQUANTIA is not set
# CONFIG_NET_VENDOR_ARC is not set
# CONFIG_NET_CADENCE is not set
# CONFIG_NET_VENDOR_BROADCOM is not set
@ -379,7 +387,6 @@ CONFIG_HPLANCE=y
# CONFIG_NET_VENDOR_SEEQ is not set
# CONFIG_NET_VENDOR_SOLARFLARE is not set
# CONFIG_NET_VENDOR_STMICRO is not set
# CONFIG_NET_VENDOR_SYNOPSYS is not set
# CONFIG_NET_VENDOR_VIA is not set
# CONFIG_NET_VENDOR_WIZNET is not set
CONFIG_PPP=m
@ -525,6 +532,8 @@ CONFIG_NLS_MAC_TURKISH=m
CONFIG_DLM=m
# CONFIG_SECTION_MISMATCH_WARN_ONLY is not set
CONFIG_MAGIC_SYSRQ=y
CONFIG_WW_MUTEX_SELFTEST=m
CONFIG_ATOMIC64_SELFTEST=m
CONFIG_ASYNC_RAID6_TEST=m
CONFIG_TEST_HEXDUMP=m
CONFIG_TEST_STRING_HELPERS=m
@ -555,6 +564,7 @@ CONFIG_CRYPTO_CHACHA20POLY1305=m
CONFIG_CRYPTO_LRW=m
CONFIG_CRYPTO_PCBC=m
CONFIG_CRYPTO_KEYWRAP=m
CONFIG_CRYPTO_CMAC=m
CONFIG_CRYPTO_XCBC=m
CONFIG_CRYPTO_VMAC=m
CONFIG_CRYPTO_MICHAEL_MIC=m
@ -566,6 +576,7 @@ CONFIG_CRYPTO_SHA512=m
CONFIG_CRYPTO_SHA3=m
CONFIG_CRYPTO_TGR192=m
CONFIG_CRYPTO_WP512=m
CONFIG_CRYPTO_AES_TI=m
CONFIG_CRYPTO_ANUBIS=m
CONFIG_CRYPTO_BLOWFISH=m
CONFIG_CRYPTO_CAMELLIA=m
@ -590,4 +601,5 @@ CONFIG_CRYPTO_USER_API_SKCIPHER=m
CONFIG_CRYPTO_USER_API_RNG=m
CONFIG_CRYPTO_USER_API_AEAD=m
# CONFIG_CRYPTO_HW is not set
CONFIG_CRC32_SELFTEST=m
CONFIG_XZ_DEC_TEST=m

14
arch/m68k/configs/mac_defconfig
View File

@ -25,6 +25,7 @@ CONFIG_SUN_PARTITION=y
# CONFIG_EFI_PARTITION is not set
CONFIG_SYSV68_PARTITION=y
CONFIG_IOSCHED_DEADLINE=m
CONFIG_MQ_IOSCHED_DEADLINE=m
CONFIG_KEXEC=y
CONFIG_BOOTINFO_PROC=y
CONFIG_M68020=y
@ -57,6 +58,7 @@ CONFIG_NET_IPVTI=m
CONFIG_NET_FOU_IP_TUNNELS=y
CONFIG_INET_AH=m
CONFIG_INET_ESP=m
CONFIG_INET_ESP_OFFLOAD=m
CONFIG_INET_IPCOMP=m
CONFIG_INET_XFRM_MODE_TRANSPORT=m
CONFIG_INET_XFRM_MODE_TUNNEL=m
@ -68,6 +70,7 @@ CONFIG_IPV6=m
CONFIG_IPV6_ROUTER_PREF=y
CONFIG_INET6_AH=m
CONFIG_INET6_ESP=m
CONFIG_INET6_ESP_OFFLOAD=m
CONFIG_INET6_IPCOMP=m
CONFIG_IPV6_ILA=m
CONFIG_IPV6_VTI=m
@ -98,6 +101,7 @@ CONFIG_NFT_NUMGEN=m
CONFIG_NFT_CT=m
CONFIG_NFT_SET_RBTREE=m
CONFIG_NFT_SET_HASH=m
CONFIG_NFT_SET_BITMAP=m
CONFIG_NFT_COUNTER=m
CONFIG_NFT_LOG=m
CONFIG_NFT_LIMIT=m
@ -298,6 +302,8 @@ CONFIG_MPLS_IPTUNNEL=m
CONFIG_NET_L3_MASTER_DEV=y
CONFIG_AF_KCM=m
# CONFIG_WIRELESS is not set
CONFIG_PSAMPLE=m
CONFIG_NET_IFE=m
CONFIG_NET_DEVLINK=m
# CONFIG_UEVENT_HELPER is not set
CONFIG_DEVTMPFS=y
@ -369,6 +375,7 @@ CONFIG_NET_TEAM_MODE_LOADBALANCE=m
CONFIG_MACVLAN=m
CONFIG_MACVTAP=m
CONFIG_IPVLAN=m
CONFIG_IPVTAP=m
CONFIG_VXLAN=m
CONFIG_GENEVE=m
CONFIG_GTP=m
@ -379,6 +386,7 @@ CONFIG_VETH=m
# CONFIG_NET_VENDOR_ALACRITECH is not set
# CONFIG_NET_VENDOR_AMAZON is not set
CONFIG_MACMACE=y
# CONFIG_NET_VENDOR_AQUANTIA is not set
# CONFIG_NET_VENDOR_ARC is not set
# CONFIG_NET_CADENCE is not set
# CONFIG_NET_VENDOR_BROADCOM is not set
@ -398,7 +406,6 @@ CONFIG_MAC8390=y
# CONFIG_NET_VENDOR_SOLARFLARE is not set
# CONFIG_NET_VENDOR_SMSC is not set
# CONFIG_NET_VENDOR_STMICRO is not set
# CONFIG_NET_VENDOR_SYNOPSYS is not set
# CONFIG_NET_VENDOR_VIA is not set
# CONFIG_NET_VENDOR_WIZNET is not set
CONFIG_PPP=m
@ -547,6 +554,8 @@ CONFIG_NLS_MAC_TURKISH=m
CONFIG_DLM=m
# CONFIG_SECTION_MISMATCH_WARN_ONLY is not set
CONFIG_MAGIC_SYSRQ=y
CONFIG_WW_MUTEX_SELFTEST=m
CONFIG_ATOMIC64_SELFTEST=m
CONFIG_ASYNC_RAID6_TEST=m
CONFIG_TEST_HEXDUMP=m
CONFIG_TEST_STRING_HELPERS=m
@ -577,6 +586,7 @@ CONFIG_CRYPTO_CHACHA20POLY1305=m
CONFIG_CRYPTO_LRW=m
CONFIG_CRYPTO_PCBC=m
CONFIG_CRYPTO_KEYWRAP=m
CONFIG_CRYPTO_CMAC=m
CONFIG_CRYPTO_XCBC=m
CONFIG_CRYPTO_VMAC=m
CONFIG_CRYPTO_MICHAEL_MIC=m
@ -588,6 +598,7 @@ CONFIG_CRYPTO_SHA512=m
CONFIG_CRYPTO_SHA3=m
CONFIG_CRYPTO_TGR192=m
CONFIG_CRYPTO_WP512=m
CONFIG_CRYPTO_AES_TI=m
CONFIG_CRYPTO_ANUBIS=m
CONFIG_CRYPTO_BLOWFISH=m
CONFIG_CRYPTO_CAMELLIA=m
@ -612,4 +623,5 @@ CONFIG_CRYPTO_USER_API_SKCIPHER=m
CONFIG_CRYPTO_USER_API_RNG=m
CONFIG_CRYPTO_USER_API_AEAD=m
# CONFIG_CRYPTO_HW is not set
CONFIG_CRC32_SELFTEST=m
CONFIG_XZ_DEC_TEST=m

14
arch/m68k/configs/multi_defconfig
View File

@ -21,6 +21,7 @@ CONFIG_SOLARIS_X86_PARTITION=y
CONFIG_UNIXWARE_DISKLABEL=y
# CONFIG_EFI_PARTITION is not set
CONFIG_IOSCHED_DEADLINE=m
CONFIG_MQ_IOSCHED_DEADLINE=m
CONFIG_KEXEC=y
CONFIG_BOOTINFO_PROC=y
CONFIG_M68020=y
@ -67,6 +68,7 @@ CONFIG_NET_IPVTI=m
CONFIG_NET_FOU_IP_TUNNELS=y
CONFIG_INET_AH=m
CONFIG_INET_ESP=m
CONFIG_INET_ESP_OFFLOAD=m
CONFIG_INET_IPCOMP=m
CONFIG_INET_XFRM_MODE_TRANSPORT=m
CONFIG_INET_XFRM_MODE_TUNNEL=m
@ -78,6 +80,7 @@ CONFIG_IPV6=m
CONFIG_IPV6_ROUTER_PREF=y
CONFIG_INET6_AH=m
CONFIG_INET6_ESP=m
CONFIG_INET6_ESP_OFFLOAD=m
CONFIG_INET6_IPCOMP=m
CONFIG_IPV6_ILA=m
CONFIG_IPV6_VTI=m
@ -108,6 +111,7 @@ CONFIG_NFT_NUMGEN=m
CONFIG_NFT_CT=m
CONFIG_NFT_SET_RBTREE=m
CONFIG_NFT_SET_HASH=m
CONFIG_NFT_SET_BITMAP=m
CONFIG_NFT_COUNTER=m
CONFIG_NFT_LOG=m
CONFIG_NFT_LIMIT=m
@ -308,6 +312,8 @@ CONFIG_MPLS_IPTUNNEL=m
CONFIG_NET_L3_MASTER_DEV=y
CONFIG_AF_KCM=m
# CONFIG_WIRELESS is not set
CONFIG_PSAMPLE=m
CONFIG_NET_IFE=m
CONFIG_NET_DEVLINK=m
# CONFIG_UEVENT_HELPER is not set
CONFIG_DEVTMPFS=y
@ -402,6 +408,7 @@ CONFIG_NET_TEAM_MODE_LOADBALANCE=m
CONFIG_MACVLAN=m
CONFIG_MACVTAP=m
CONFIG_IPVLAN=m
CONFIG_IPVTAP=m
CONFIG_VXLAN=m
CONFIG_GENEVE=m
CONFIG_GTP=m
@ -419,6 +426,7 @@ CONFIG_HPLANCE=y
CONFIG_MVME147_NET=y
CONFIG_SUN3LANCE=y
CONFIG_MACMACE=y
# CONFIG_NET_VENDOR_AQUANTIA is not set
# CONFIG_NET_VENDOR_ARC is not set
# CONFIG_NET_CADENCE is not set
# CONFIG_NET_VENDOR_BROADCOM is not set
@ -444,7 +452,6 @@ CONFIG_ZORRO8390=y
# CONFIG_NET_VENDOR_SOLARFLARE is not set
CONFIG_SMC91X=y
# CONFIG_NET_VENDOR_STMICRO is not set
# CONFIG_NET_VENDOR_SYNOPSYS is not set
# CONFIG_NET_VENDOR_VIA is not set
# CONFIG_NET_VENDOR_WIZNET is not set
CONFIG_PLIP=m
@ -627,6 +634,8 @@ CONFIG_NLS_MAC_TURKISH=m
CONFIG_DLM=m
# CONFIG_SECTION_MISMATCH_WARN_ONLY is not set
CONFIG_MAGIC_SYSRQ=y
CONFIG_WW_MUTEX_SELFTEST=m
CONFIG_ATOMIC64_SELFTEST=m
CONFIG_ASYNC_RAID6_TEST=m
CONFIG_TEST_HEXDUMP=m
CONFIG_TEST_STRING_HELPERS=m
@ -657,6 +666,7 @@ CONFIG_CRYPTO_CHACHA20POLY1305=m
CONFIG_CRYPTO_LRW=m
CONFIG_CRYPTO_PCBC=m
CONFIG_CRYPTO_KEYWRAP=m
CONFIG_CRYPTO_CMAC=m
CONFIG_CRYPTO_XCBC=m
CONFIG_CRYPTO_VMAC=m
CONFIG_CRYPTO_MICHAEL_MIC=m
@ -668,6 +678,7 @@ CONFIG_CRYPTO_SHA512=m
CONFIG_CRYPTO_SHA3=m
CONFIG_CRYPTO_TGR192=m
CONFIG_CRYPTO_WP512=m
CONFIG_CRYPTO_AES_TI=m
CONFIG_CRYPTO_ANUBIS=m
CONFIG_CRYPTO_BLOWFISH=m
CONFIG_CRYPTO_CAMELLIA=m
@ -692,4 +703,5 @@ CONFIG_CRYPTO_USER_API_SKCIPHER=m
CONFIG_CRYPTO_USER_API_RNG=m
CONFIG_CRYPTO_USER_API_AEAD=m
# CONFIG_CRYPTO_HW is not set
CONFIG_CRC32_SELFTEST=m
CONFIG_XZ_DEC_TEST=m

14
arch/m68k/configs/mvme147_defconfig
View File

@ -25,6 +25,7 @@ CONFIG_UNIXWARE_DISKLABEL=y
CONFIG_SUN_PARTITION=y
# CONFIG_EFI_PARTITION is not set
CONFIG_IOSCHED_DEADLINE=m
CONFIG_MQ_IOSCHED_DEADLINE=m
CONFIG_KEXEC=y
CONFIG_BOOTINFO_PROC=y
CONFIG_M68030=y
@ -55,6 +56,7 @@ CONFIG_NET_IPVTI=m
CONFIG_NET_FOU_IP_TUNNELS=y
CONFIG_INET_AH=m
CONFIG_INET_ESP=m
CONFIG_INET_ESP_OFFLOAD=m
CONFIG_INET_IPCOMP=m
CONFIG_INET_XFRM_MODE_TRANSPORT=m
CONFIG_INET_XFRM_MODE_TUNNEL=m
@ -66,6 +68,7 @@ CONFIG_IPV6=m
CONFIG_IPV6_ROUTER_PREF=y
CONFIG_INET6_AH=m
CONFIG_INET6_ESP=m
CONFIG_INET6_ESP_OFFLOAD=m
CONFIG_INET6_IPCOMP=m
CONFIG_IPV6_ILA=m
CONFIG_IPV6_VTI=m
@ -96,6 +99,7 @@ CONFIG_NFT_NUMGEN=m
CONFIG_NFT_CT=m
CONFIG_NFT_SET_RBTREE=m
CONFIG_NFT_SET_HASH=m
CONFIG_NFT_SET_BITMAP=m
CONFIG_NFT_COUNTER=m
CONFIG_NFT_LOG=m
CONFIG_NFT_LIMIT=m
@ -293,6 +297,8 @@ CONFIG_MPLS_IPTUNNEL=m
CONFIG_NET_L3_MASTER_DEV=y
CONFIG_AF_KCM=m
# CONFIG_WIRELESS is not set
CONFIG_PSAMPLE=m
CONFIG_NET_IFE=m
CONFIG_NET_DEVLINK=m
# CONFIG_UEVENT_HELPER is not set
CONFIG_DEVTMPFS=y
@ -351,6 +357,7 @@ CONFIG_NET_TEAM_MODE_LOADBALANCE=m
CONFIG_MACVLAN=m
CONFIG_MACVTAP=m
CONFIG_IPVLAN=m
CONFIG_IPVTAP=m
CONFIG_VXLAN=m
CONFIG_GENEVE=m
CONFIG_GTP=m
@ -361,6 +368,7 @@ CONFIG_VETH=m
# CONFIG_NET_VENDOR_ALACRITECH is not set
# CONFIG_NET_VENDOR_AMAZON is not set
CONFIG_MVME147_NET=y
# CONFIG_NET_VENDOR_AQUANTIA is not set
# CONFIG_NET_VENDOR_ARC is not set
# CONFIG_NET_CADENCE is not set
# CONFIG_NET_VENDOR_BROADCOM is not set
@ -377,7 +385,6 @@ CONFIG_MVME147_NET=y
# CONFIG_NET_VENDOR_SEEQ is not set
# CONFIG_NET_VENDOR_SOLARFLARE is not set
# CONFIG_NET_VENDOR_STMICRO is not set
# CONFIG_NET_VENDOR_SYNOPSYS is not set
# CONFIG_NET_VENDOR_VIA is not set
# CONFIG_NET_VENDOR_WIZNET is not set
CONFIG_PPP=m
@ -515,6 +522,8 @@ CONFIG_NLS_MAC_TURKISH=m
CONFIG_DLM=m
# CONFIG_SECTION_MISMATCH_WARN_ONLY is not set
CONFIG_MAGIC_SYSRQ=y
CONFIG_WW_MUTEX_SELFTEST=m
CONFIG_ATOMIC64_SELFTEST=m
CONFIG_ASYNC_RAID6_TEST=m
CONFIG_TEST_HEXDUMP=m
CONFIG_TEST_STRING_HELPERS=m
@ -545,6 +554,7 @@ CONFIG_CRYPTO_CHACHA20POLY1305=m
CONFIG_CRYPTO_LRW=m
CONFIG_CRYPTO_PCBC=m
CONFIG_CRYPTO_KEYWRAP=m
CONFIG_CRYPTO_CMAC=m
CONFIG_CRYPTO_XCBC=m
CONFIG_CRYPTO_VMAC=m
CONFIG_CRYPTO_MICHAEL_MIC=m
@ -556,6 +566,7 @@ CONFIG_CRYPTO_SHA512=m
CONFIG_CRYPTO_SHA3=m
CONFIG_CRYPTO_TGR192=m
CONFIG_CRYPTO_WP512=m
CONFIG_CRYPTO_AES_TI=m
CONFIG_CRYPTO_ANUBIS=m
CONFIG_CRYPTO_BLOWFISH=m
CONFIG_CRYPTO_CAMELLIA=m
@ -580,4 +591,5 @@ CONFIG_CRYPTO_USER_API_SKCIPHER=m
CONFIG_CRYPTO_USER_API_RNG=m
CONFIG_CRYPTO_USER_API_AEAD=m
# CONFIG_CRYPTO_HW is not set
CONFIG_CRC32_SELFTEST=m
CONFIG_XZ_DEC_TEST=m

14
arch/m68k/configs/mvme16x_defconfig
View File

@ -25,6 +25,7 @@ CONFIG_UNIXWARE_DISKLABEL=y
CONFIG_SUN_PARTITION=y
# CONFIG_EFI_PARTITION is not set
CONFIG_IOSCHED_DEADLINE=m
CONFIG_MQ_IOSCHED_DEADLINE=m
CONFIG_KEXEC=y
CONFIG_BOOTINFO_PROC=y
CONFIG_M68040=y
@ -56,6 +57,7 @@ CONFIG_NET_IPVTI=m
CONFIG_NET_FOU_IP_TUNNELS=y
CONFIG_INET_AH=m
CONFIG_INET_ESP=m
CONFIG_INET_ESP_OFFLOAD=m
CONFIG_INET_IPCOMP=m
CONFIG_INET_XFRM_MODE_TRANSPORT=m
CONFIG_INET_XFRM_MODE_TUNNEL=m
@ -67,6 +69,7 @@ CONFIG_IPV6=m
CONFIG_IPV6_ROUTER_PREF=y
CONFIG_INET6_AH=m
CONFIG_INET6_ESP=m
CONFIG_INET6_ESP_OFFLOAD=m
CONFIG_INET6_IPCOMP=m
CONFIG_IPV6_ILA=m
CONFIG_IPV6_VTI=m
@ -97,6 +100,7 @@ CONFIG_NFT_NUMGEN=m
CONFIG_NFT_CT=m
CONFIG_NFT_SET_RBTREE=m
CONFIG_NFT_SET_HASH=m
CONFIG_NFT_SET_BITMAP=m
CONFIG_NFT_COUNTER=m
CONFIG_NFT_LOG=m
CONFIG_NFT_LIMIT=m
@ -294,6 +298,8 @@ CONFIG_MPLS_IPTUNNEL=m
CONFIG_NET_L3_MASTER_DEV=y
CONFIG_AF_KCM=m
# CONFIG_WIRELESS is not set
CONFIG_PSAMPLE=m
CONFIG_NET_IFE=m
CONFIG_NET_DEVLINK=m
# CONFIG_UEVENT_HELPER is not set
CONFIG_DEVTMPFS=y
@ -352,6 +358,7 @@ CONFIG_NET_TEAM_MODE_LOADBALANCE=m
CONFIG_MACVLAN=m
CONFIG_MACVTAP=m
CONFIG_IPVLAN=m
CONFIG_IPVTAP=m
CONFIG_VXLAN=m
CONFIG_GENEVE=m
CONFIG_GTP=m
@ -361,6 +368,7 @@ CONFIG_NETCONSOLE_DYNAMIC=y
CONFIG_VETH=m
# CONFIG_NET_VENDOR_ALACRITECH is not set
# CONFIG_NET_VENDOR_AMAZON is not set
# CONFIG_NET_VENDOR_AQUANTIA is not set
# CONFIG_NET_VENDOR_ARC is not set
# CONFIG_NET_CADENCE is not set
# CONFIG_NET_VENDOR_BROADCOM is not set
@ -377,7 +385,6 @@ CONFIG_MVME16x_NET=y
# CONFIG_NET_VENDOR_SEEQ is not set
# CONFIG_NET_VENDOR_SOLARFLARE is not set
# CONFIG_NET_VENDOR_STMICRO is not set
# CONFIG_NET_VENDOR_SYNOPSYS is not set
# CONFIG_NET_VENDOR_VIA is not set
# CONFIG_NET_VENDOR_WIZNET is not set
CONFIG_PPP=m
@ -515,6 +522,8 @@ CONFIG_NLS_MAC_TURKISH=m
CONFIG_DLM=m
# CONFIG_SECTION_MISMATCH_WARN_ONLY is not set
CONFIG_MAGIC_SYSRQ=y
CONFIG_WW_MUTEX_SELFTEST=m
CONFIG_ATOMIC64_SELFTEST=m
CONFIG_ASYNC_RAID6_TEST=m
CONFIG_TEST_HEXDUMP=m
CONFIG_TEST_STRING_HELPERS=m
@ -545,6 +554,7 @@ CONFIG_CRYPTO_CHACHA20POLY1305=m
CONFIG_CRYPTO_LRW=m
CONFIG_CRYPTO_PCBC=m
CONFIG_CRYPTO_KEYWRAP=m
CONFIG_CRYPTO_CMAC=m
CONFIG_CRYPTO_XCBC=m
CONFIG_CRYPTO_VMAC=m
CONFIG_CRYPTO_MICHAEL_MIC=m
@ -556,6 +566,7 @@ CONFIG_CRYPTO_SHA512=m
CONFIG_CRYPTO_SHA3=m
CONFIG_CRYPTO_TGR192=m
CONFIG_CRYPTO_WP512=m
CONFIG_CRYPTO_AES_TI=m
CONFIG_CRYPTO_ANUBIS=m
CONFIG_CRYPTO_BLOWFISH=m
CONFIG_CRYPTO_CAMELLIA=m
@ -580,4 +591,5 @@ CONFIG_CRYPTO_USER_API_SKCIPHER=m
CONFIG_CRYPTO_USER_API_RNG=m
CONFIG_CRYPTO_USER_API_AEAD=m
# CONFIG_CRYPTO_HW is not set
CONFIG_CRC32_SELFTEST=m
CONFIG_XZ_DEC_TEST=m

14
arch/m68k/configs/q40_defconfig
View File

@ -26,6 +26,7 @@ CONFIG_SUN_PARTITION=y
# CONFIG_EFI_PARTITION is not set
CONFIG_SYSV68_PARTITION=y
CONFIG_IOSCHED_DEADLINE=m
CONFIG_MQ_IOSCHED_DEADLINE=m
CONFIG_KEXEC=y
CONFIG_BOOTINFO_PROC=y
CONFIG_M68040=y
@ -56,6 +57,7 @@ CONFIG_NET_IPVTI=m
CONFIG_NET_FOU_IP_TUNNELS=y
CONFIG_INET_AH=m
CONFIG_INET_ESP=m
CONFIG_INET_ESP_OFFLOAD=m
CONFIG_INET_IPCOMP=m
CONFIG_INET_XFRM_MODE_TRANSPORT=m
CONFIG_INET_XFRM_MODE_TUNNEL=m
@ -67,6 +69,7 @@ CONFIG_IPV6=m
CONFIG_IPV6_ROUTER_PREF=y
CONFIG_INET6_AH=m
CONFIG_INET6_ESP=m
CONFIG_INET6_ESP_OFFLOAD=m
CONFIG_INET6_IPCOMP=m
CONFIG_IPV6_ILA=m
CONFIG_IPV6_VTI=m
@ -97,6 +100,7 @@ CONFIG_NFT_NUMGEN=m
CONFIG_NFT_CT=m
CONFIG_NFT_SET_RBTREE=m
CONFIG_NFT_SET_HASH=m
CONFIG_NFT_SET_BITMAP=m
CONFIG_NFT_COUNTER=m
CONFIG_NFT_LOG=m
CONFIG_NFT_LIMIT=m
@ -294,6 +298,8 @@ CONFIG_MPLS_IPTUNNEL=m
CONFIG_NET_L3_MASTER_DEV=y
CONFIG_AF_KCM=m
# CONFIG_WIRELESS is not set
CONFIG_PSAMPLE=m
CONFIG_NET_IFE=m
CONFIG_NET_DEVLINK=m
# CONFIG_UEVENT_HELPER is not set
CONFIG_DEVTMPFS=y
@ -358,6 +364,7 @@ CONFIG_NET_TEAM_MODE_LOADBALANCE=m
CONFIG_MACVLAN=m
CONFIG_MACVTAP=m
CONFIG_IPVLAN=m
CONFIG_IPVTAP=m
CONFIG_VXLAN=m
CONFIG_GENEVE=m
CONFIG_GTP=m
@ -369,6 +376,7 @@ CONFIG_VETH=m
# CONFIG_NET_VENDOR_ALACRITECH is not set
# CONFIG_NET_VENDOR_AMAZON is not set
# CONFIG_NET_VENDOR_AMD is not set
# CONFIG_NET_VENDOR_AQUANTIA is not set
# CONFIG_NET_VENDOR_ARC is not set
# CONFIG_NET_CADENCE is not set
# CONFIG_NET_VENDOR_BROADCOM is not set
@ -388,7 +396,6 @@ CONFIG_NE2000=y
# CONFIG_NET_VENDOR_SOLARFLARE is not set
# CONFIG_NET_VENDOR_SMSC is not set
# CONFIG_NET_VENDOR_STMICRO is not set
# CONFIG_NET_VENDOR_SYNOPSYS is not set
# CONFIG_NET_VENDOR_VIA is not set
# CONFIG_NET_VENDOR_WIZNET is not set
CONFIG_PLIP=m
@ -538,6 +545,8 @@ CONFIG_NLS_MAC_TURKISH=m
CONFIG_DLM=m
# CONFIG_SECTION_MISMATCH_WARN_ONLY is not set
CONFIG_MAGIC_SYSRQ=y
CONFIG_WW_MUTEX_SELFTEST=m
CONFIG_ATOMIC64_SELFTEST=m
CONFIG_ASYNC_RAID6_TEST=m
CONFIG_TEST_HEXDUMP=m
CONFIG_TEST_STRING_HELPERS=m
@ -568,6 +577,7 @@ CONFIG_CRYPTO_CHACHA20POLY1305=m
CONFIG_CRYPTO_LRW=m
CONFIG_CRYPTO_PCBC=m
CONFIG_CRYPTO_KEYWRAP=m
CONFIG_CRYPTO_CMAC=m
CONFIG_CRYPTO_XCBC=m
CONFIG_CRYPTO_VMAC=m
CONFIG_CRYPTO_MICHAEL_MIC=m
@ -579,6 +589,7 @@ CONFIG_CRYPTO_SHA512=m
CONFIG_CRYPTO_SHA3=m
CONFIG_CRYPTO_TGR192=m
CONFIG_CRYPTO_WP512=m
CONFIG_CRYPTO_AES_TI=m
CONFIG_CRYPTO_ANUBIS=m
CONFIG_CRYPTO_BLOWFISH=m
CONFIG_CRYPTO_CAMELLIA=m
@ -603,4 +614,5 @@ CONFIG_CRYPTO_USER_API_SKCIPHER=m
CONFIG_CRYPTO_USER_API_RNG=m
CONFIG_CRYPTO_USER_API_AEAD=m
# CONFIG_CRYPTO_HW is not set
CONFIG_CRC32_SELFTEST=m
CONFIG_XZ_DEC_TEST=m

14
arch/m68k/configs/sun3_defconfig
View File

@ -25,6 +25,7 @@ CONFIG_UNIXWARE_DISKLABEL=y
# CONFIG_EFI_PARTITION is not set
CONFIG_SYSV68_PARTITION=y
CONFIG_IOSCHED_DEADLINE=m
CONFIG_MQ_IOSCHED_DEADLINE=m
CONFIG_KEXEC=y
CONFIG_BOOTINFO_PROC=y
CONFIG_SUN3=y
@ -53,6 +54,7 @@ CONFIG_NET_IPVTI=m
CONFIG_NET_FOU_IP_TUNNELS=y
CONFIG_INET_AH=m
CONFIG_INET_ESP=m
CONFIG_INET_ESP_OFFLOAD=m
CONFIG_INET_IPCOMP=m
CONFIG_INET_XFRM_MODE_TRANSPORT=m
CONFIG_INET_XFRM_MODE_TUNNEL=m
@ -64,6 +66,7 @@ CONFIG_IPV6=m
CONFIG_IPV6_ROUTER_PREF=y
CONFIG_INET6_AH=m
CONFIG_INET6_ESP=m
CONFIG_INET6_ESP_OFFLOAD=m
CONFIG_INET6_IPCOMP=m
CONFIG_IPV6_ILA=m
CONFIG_IPV6_VTI=m
@ -94,6 +97,7 @@ CONFIG_NFT_NUMGEN=m
CONFIG_NFT_CT=m
CONFIG_NFT_SET_RBTREE=m
CONFIG_NFT_SET_HASH=m
CONFIG_NFT_SET_BITMAP=m
CONFIG_NFT_COUNTER=m
CONFIG_NFT_LOG=m
CONFIG_NFT_LIMIT=m
@ -291,6 +295,8 @@ CONFIG_MPLS_IPTUNNEL=m
CONFIG_NET_L3_MASTER_DEV=y
CONFIG_AF_KCM=m
# CONFIG_WIRELESS is not set
CONFIG_PSAMPLE=m
CONFIG_NET_IFE=m
CONFIG_NET_DEVLINK=m
# CONFIG_UEVENT_HELPER is not set
CONFIG_DEVTMPFS=y
@ -349,6 +355,7 @@ CONFIG_NET_TEAM_MODE_LOADBALANCE=m
CONFIG_MACVLAN=m
CONFIG_MACVTAP=m
CONFIG_IPVLAN=m
CONFIG_IPVTAP=m
CONFIG_VXLAN=m
CONFIG_GENEVE=m
CONFIG_GTP=m
@ -359,6 +366,7 @@ CONFIG_VETH=m
# CONFIG_NET_VENDOR_ALACRITECH is not set
# CONFIG_NET_VENDOR_AMAZON is not set
CONFIG_SUN3LANCE=y
# CONFIG_NET_VENDOR_AQUANTIA is not set
# CONFIG_NET_VENDOR_ARC is not set
# CONFIG_NET_CADENCE is not set
# CONFIG_NET_VENDOR_EZCHIP is not set
@ -375,7 +383,6 @@ CONFIG_SUN3_82586=y
# CONFIG_NET_VENDOR_SOLARFLARE is not set
# CONFIG_NET_VENDOR_STMICRO is not set
# CONFIG_NET_VENDOR_SUN is not set
# CONFIG_NET_VENDOR_SYNOPSYS is not set
# CONFIG_NET_VENDOR_VIA is not set
# CONFIG_NET_VENDOR_WIZNET is not set
CONFIG_PPP=m
@ -517,6 +524,8 @@ CONFIG_NLS_MAC_TURKISH=m
CONFIG_DLM=m
# CONFIG_SECTION_MISMATCH_WARN_ONLY is not set
CONFIG_MAGIC_SYSRQ=y
CONFIG_WW_MUTEX_SELFTEST=m
CONFIG_ATOMIC64_SELFTEST=m
CONFIG_ASYNC_RAID6_TEST=m
CONFIG_TEST_HEXDUMP=m
CONFIG_TEST_STRING_HELPERS=m
@ -546,6 +555,7 @@ CONFIG_CRYPTO_CHACHA20POLY1305=m
CONFIG_CRYPTO_LRW=m
CONFIG_CRYPTO_PCBC=m
CONFIG_CRYPTO_KEYWRAP=m
CONFIG_CRYPTO_CMAC=m
CONFIG_CRYPTO_XCBC=m
CONFIG_CRYPTO_VMAC=m
CONFIG_CRYPTO_MICHAEL_MIC=m
@ -557,6 +567,7 @@ CONFIG_CRYPTO_SHA512=m
CONFIG_CRYPTO_SHA3=m
CONFIG_CRYPTO_TGR192=m
CONFIG_CRYPTO_WP512=m
CONFIG_CRYPTO_AES_TI=m
CONFIG_CRYPTO_ANUBIS=m
CONFIG_CRYPTO_BLOWFISH=m
CONFIG_CRYPTO_CAMELLIA=m
@ -581,4 +592,5 @@ CONFIG_CRYPTO_USER_API_SKCIPHER=m
CONFIG_CRYPTO_USER_API_RNG=m
CONFIG_CRYPTO_USER_API_AEAD=m
# CONFIG_CRYPTO_HW is not set
CONFIG_CRC32_SELFTEST=m
CONFIG_XZ_DEC_TEST=m

14
arch/m68k/configs/sun3x_defconfig
View File

@ -25,6 +25,7 @@ CONFIG_UNIXWARE_DISKLABEL=y
# CONFIG_EFI_PARTITION is not set
CONFIG_SYSV68_PARTITION=y
CONFIG_IOSCHED_DEADLINE=m
CONFIG_MQ_IOSCHED_DEADLINE=m
CONFIG_KEXEC=y
CONFIG_BOOTINFO_PROC=y
CONFIG_SUN3X=y
@ -53,6 +54,7 @@ CONFIG_NET_IPVTI=m
CONFIG_NET_FOU_IP_TUNNELS=y
CONFIG_INET_AH=m
CONFIG_INET_ESP=m
CONFIG_INET_ESP_OFFLOAD=m
CONFIG_INET_IPCOMP=m
CONFIG_INET_XFRM_MODE_TRANSPORT=m
CONFIG_INET_XFRM_MODE_TUNNEL=m
@ -64,6 +66,7 @@ CONFIG_IPV6=m
CONFIG_IPV6_ROUTER_PREF=y
CONFIG_INET6_AH=m
CONFIG_INET6_ESP=m
CONFIG_INET6_ESP_OFFLOAD=m
CONFIG_INET6_IPCOMP=m
CONFIG_IPV6_ILA=m
CONFIG_IPV6_VTI=m
@ -94,6 +97,7 @@ CONFIG_NFT_NUMGEN=m
CONFIG_NFT_CT=m
CONFIG_NFT_SET_RBTREE=m
CONFIG_NFT_SET_HASH=m
CONFIG_NFT_SET_BITMAP=m
CONFIG_NFT_COUNTER=m
CONFIG_NFT_LOG=m
CONFIG_NFT_LIMIT=m
@ -291,6 +295,8 @@ CONFIG_MPLS_IPTUNNEL=m
CONFIG_NET_L3_MASTER_DEV=y
CONFIG_AF_KCM=m
# CONFIG_WIRELESS is not set
CONFIG_PSAMPLE=m
CONFIG_NET_IFE=m
CONFIG_NET_DEVLINK=m
# CONFIG_UEVENT_HELPER is not set
CONFIG_DEVTMPFS=y
@ -349,6 +355,7 @@ CONFIG_NET_TEAM_MODE_LOADBALANCE=m
CONFIG_MACVLAN=m
CONFIG_MACVTAP=m
CONFIG_IPVLAN=m
CONFIG_IPVTAP=m
CONFIG_VXLAN=m
CONFIG_GENEVE=m
CONFIG_GTP=m
@ -359,6 +366,7 @@ CONFIG_VETH=m
# CONFIG_NET_VENDOR_ALACRITECH is not set
# CONFIG_NET_VENDOR_AMAZON is not set
CONFIG_SUN3LANCE=y
# CONFIG_NET_VENDOR_AQUANTIA is not set
# CONFIG_NET_VENDOR_ARC is not set
# CONFIG_NET_CADENCE is not set
# CONFIG_NET_VENDOR_BROADCOM is not set
@ -375,7 +383,6 @@ CONFIG_SUN3LANCE=y
# CONFIG_NET_VENDOR_SEEQ is not set
# CONFIG_NET_VENDOR_SOLARFLARE is not set
# CONFIG_NET_VENDOR_STMICRO is not set
# CONFIG_NET_VENDOR_SYNOPSYS is not set
# CONFIG_NET_VENDOR_VIA is not set
# CONFIG_NET_VENDOR_WIZNET is not set
CONFIG_PPP=m
@ -517,6 +524,8 @@ CONFIG_NLS_MAC_TURKISH=m
CONFIG_DLM=m
# CONFIG_SECTION_MISMATCH_WARN_ONLY is not set
CONFIG_MAGIC_SYSRQ=y
CONFIG_WW_MUTEX_SELFTEST=m
CONFIG_ATOMIC64_SELFTEST=m
CONFIG_ASYNC_RAID6_TEST=m
CONFIG_TEST_HEXDUMP=m
CONFIG_TEST_STRING_HELPERS=m
@ -547,6 +556,7 @@ CONFIG_CRYPTO_CHACHA20POLY1305=m
CONFIG_CRYPTO_LRW=m
CONFIG_CRYPTO_PCBC=m
CONFIG_CRYPTO_KEYWRAP=m
CONFIG_CRYPTO_CMAC=m
CONFIG_CRYPTO_XCBC=m
CONFIG_CRYPTO_VMAC=m
CONFIG_CRYPTO_MICHAEL_MIC=m
@ -558,6 +568,7 @@ CONFIG_CRYPTO_SHA512=m
CONFIG_CRYPTO_SHA3=m
CONFIG_CRYPTO_TGR192=m
CONFIG_CRYPTO_WP512=m
CONFIG_CRYPTO_AES_TI=m
CONFIG_CRYPTO_ANUBIS=m
CONFIG_CRYPTO_BLOWFISH=m
CONFIG_CRYPTO_CAMELLIA=m
@ -582,4 +593,5 @@ CONFIG_CRYPTO_USER_API_SKCIPHER=m
CONFIG_CRYPTO_USER_API_RNG=m
CONFIG_CRYPTO_USER_API_AEAD=m
# CONFIG_CRYPTO_HW is not set
CONFIG_CRC32_SELFTEST=m
CONFIG_XZ_DEC_TEST=m

2
arch/m68k/include/asm/bitops.h
View File

@ -148,7 +148,7 @@ static inline void bfchg_mem_change_bit(int nr, volatile unsigned long *vaddr)
#define __change_bit(nr, vaddr) change_bit(nr, vaddr)
static inline int test_bit(int nr, const unsigned long *vaddr)
static inline int test_bit(int nr, const volatile unsigned long *vaddr)
{
return (vaddr[nr >> 5] & (1UL << (nr & 31))) != 0;
}

2
arch/m68k/include/asm/unistd.h
View File

@ -4,7 +4,7 @@
#include <uapi/asm/unistd.h>
#define NR_syscalls 379
#define NR_syscalls 380
#define __ARCH_WANT_OLD_READDIR
#define __ARCH_WANT_OLD_STAT

1
arch/m68k/include/uapi/asm/unistd.h
View File

@ -384,5 +384,6 @@
#define __NR_copy_file_range 376
#define __NR_preadv2 377
#define __NR_pwritev2 378
#define __NR_statx 379
#endif /* _UAPI_ASM_M68K_UNISTD_H_ */

1
arch/m68k/kernel/syscalltable.S
View File

@ -399,3 +399,4 @@ ENTRY(sys_call_table)
.long sys_copy_file_range
.long sys_preadv2
.long sys_pwritev2
.long sys_statx

15
arch/metag/include/asm/uaccess.h
View File

@ -197,20 +197,21 @@ extern long __must_check strnlen_user(const char __user *src, long count);
#define strlen_user(str) strnlen_user(str, 32767)
extern unsigned long __must_check __copy_user_zeroing(void *to,
const void __user *from,
unsigned long n);
extern unsigned long raw_copy_from_user(void *to, const void __user *from,
unsigned long n);
static inline unsigned long
copy_from_user(void *to, const void __user *from, unsigned long n)
{
unsigned long res = n;
if (likely(access_ok(VERIFY_READ, from, n)))
return __copy_user_zeroing(to, from, n);
memset(to, 0, n);
return n;
res = raw_copy_from_user(to, from, n);
if (unlikely(res))
memset(to + (n - res), 0, res);
return res;
}
#define __copy_from_user(to, from, n) __copy_user_zeroing(to, from, n)
#define __copy_from_user(to, from, n) raw_copy_from_user(to, from, n)
#define __copy_from_user_inatomic __copy_from_user
extern unsigned long __must_check __copy_user(void __user *to,

19
arch/metag/kernel/ptrace.c
View File

@ -26,6 +26,16 @@
* user_regset definitions.
*/
static unsigned long user_txstatus(const struct pt_regs *regs)
{
unsigned long data = (unsigned long)regs->ctx.Flags;
if (regs->ctx.SaveMask & TBICTX_CBUF_BIT)
data |= USER_GP_REGS_STATUS_CATCH_BIT;
return data;
}
int metag_gp_regs_copyout(const struct pt_regs *regs,
unsigned int pos, unsigned int count,
void *kbuf, void __user *ubuf)
@ -64,9 +74,7 @@ int metag_gp_regs_copyout(const struct pt_regs *regs,
if (ret)
goto out;
/* TXSTATUS */
data = (unsigned long)regs->ctx.Flags;
if (regs->ctx.SaveMask & TBICTX_CBUF_BIT)
data |= USER_GP_REGS_STATUS_CATCH_BIT;
data = user_txstatus(regs);
ret = user_regset_copyout(&pos, &count, &kbuf, &ubuf,
&data, 4*25, 4*26);
if (ret)
@ -121,6 +129,7 @@ int metag_gp_regs_copyin(struct pt_regs *regs,
if (ret)
goto out;
/* TXSTATUS */
data = user_txstatus(regs);
ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf,
&data, 4*25, 4*26);
if (ret)
@ -246,6 +255,8 @@ int metag_rp_state_copyin(struct pt_regs *regs,
unsigned long long *ptr;
int ret, i;
if (count < 4*13)
return -EINVAL;
/* Read the entire pipeline before making any changes */
ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf,
&rp, 0, 4*13);
@ -305,7 +316,7 @@ static int metag_tls_set(struct task_struct *target,
const void *kbuf, const void __user *ubuf)
{
int ret;
void __user *tls;
void __user *tls = target->thread.tls_ptr;
ret = user_regset_copyin(&pos, &count, &kbuf, &ubuf, &tls, 0, -1);
if (ret)

324
arch/metag/lib/usercopy.c
View File

@ -29,7 +29,6 @@
COPY \
"1:\n" \
" .section .fixup,\"ax\"\n" \
" MOV D1Ar1,#0\n" \
FIXUP \
" MOVT D1Ar1,#HI(1b)\n" \
" JUMP D1Ar1,#LO(1b)\n" \
@ -260,27 +259,31 @@
"MGETL D0FrT, D0.5, D0.6, D0.7, [%1++]\n" \
"22:\n" \
"MSETL [%0++], D0FrT, D0.5, D0.6, D0.7\n" \
"SUB %3, %3, #32\n" \
"23:\n" \
"MGETL D0FrT, D0.5, D0.6, D0.7, [%1++]\n" \
"SUB %3, %3, #32\n" \
"24:\n" \
"MGETL D0FrT, D0.5, D0.6, D0.7, [%1++]\n" \
"25:\n" \
"MSETL [%0++], D0FrT, D0.5, D0.6, D0.7\n" \
"26:\n" \
"SUB %3, %3, #32\n" \
"DCACHE [%1+#-64], D0Ar6\n" \
"BR $Lloop"id"\n" \
\
"MOV RAPF, %1\n" \
"25:\n" \
"MGETL D0FrT, D0.5, D0.6, D0.7, [%1++]\n" \
"26:\n" \
"MSETL [%0++], D0FrT, D0.5, D0.6, D0.7\n" \
"SUB %3, %3, #32\n" \
"27:\n" \
"MGETL D0FrT, D0.5, D0.6, D0.7, [%1++]\n" \
"28:\n" \
"MSETL [%0++], D0FrT, D0.5, D0.6, D0.7\n" \
"SUB %0, %0, #8\n" \
"29:\n" \
"SUB %3, %3, #32\n" \
"30:\n" \
"MGETL D0FrT, D0.5, D0.6, D0.7, [%1++]\n" \
"31:\n" \
"MSETL [%0++], D0FrT, D0.5, D0.6, D0.7\n" \
"32:\n" \
"SUB %0, %0, #8\n" \
"33:\n" \
"SETL [%0++], D0.7, D1.7\n" \
"SUB %3, %3, #32\n" \
"1:" \
@ -312,11 +315,15 @@
" .long 26b,3b\n" \
" .long 27b,3b\n" \
" .long 28b,3b\n" \
" .long 29b,4b\n" \
" .long 29b,3b\n" \
" .long 30b,3b\n" \
" .long 31b,3b\n" \
" .long 32b,3b\n" \
" .long 33b,4b\n" \
" .previous\n" \
: "=r" (to), "=r" (from), "=r" (ret), "=d" (n) \
: "0" (to), "1" (from), "2" (ret), "3" (n) \
: "D1Ar1", "D0Ar2", "memory")
: "D1Ar1", "D0Ar2", "cc", "memory")
/* rewind 'to' and 'from' pointers when a fault occurs
*
@ -342,7 +349,7 @@
#define __asm_copy_to_user_64bit_rapf_loop(to, from, ret, n, id)\
__asm_copy_user_64bit_rapf_loop(to, from, ret, n, id, \
"LSR D0Ar2, D0Ar2, #8\n" \
"AND D0Ar2, D0Ar2, #0x7\n" \
"ANDS D0Ar2, D0Ar2, #0x7\n" \
"ADDZ D0Ar2, D0Ar2, #4\n" \
"SUB D0Ar2, D0Ar2, #1\n" \
"MOV D1Ar1, #4\n" \
@ -403,47 +410,55 @@
"MGETD D0FrT, D0.5, D0.6, D0.7, [%1++]\n" \
"22:\n" \
"MSETD [%0++], D0FrT, D0.5, D0.6, D0.7\n" \
"SUB %3, %3, #16\n" \
"23:\n" \
"MGETD D0FrT, D0.5, D0.6, D0.7, [%1++]\n" \
"24:\n" \
"MSETD [%0++], D0FrT, D0.5, D0.6, D0.7\n" \
"SUB %3, %3, #16\n" \
"25:\n" \
"24:\n" \
"MGETD D0FrT, D0.5, D0.6, D0.7, [%1++]\n" \
"26:\n" \
"25:\n" \
"MSETD [%0++], D0FrT, D0.5, D0.6, D0.7\n" \
"26:\n" \
"SUB %3, %3, #16\n" \
"27:\n" \
"MGETD D0FrT, D0.5, D0.6, D0.7, [%1++]\n" \
"28:\n" \
"MSETD [%0++], D0FrT, D0.5, D0.6, D0.7\n" \
"29:\n" \
"SUB %3, %3, #16\n" \
"30:\n" \
"MGETD D0FrT, D0.5, D0.6, D0.7, [%1++]\n" \
"31:\n" \
"MSETD [%0++], D0FrT, D0.5, D0.6, D0.7\n" \
"32:\n" \
"SUB %3, %3, #16\n" \
"DCACHE [%1+#-64], D0Ar6\n" \
"BR $Lloop"id"\n" \
\
"MOV RAPF, %1\n" \
"29:\n" \
"MGETD D0FrT, D0.5, D0.6, D0.7, [%1++]\n" \
"30:\n" \
"MSETD [%0++], D0FrT, D0.5, D0.6, D0.7\n" \
"SUB %3, %3, #16\n" \
"31:\n" \
"MGETD D0FrT, D0.5, D0.6, D0.7, [%1++]\n" \
"32:\n" \
"MSETD [%0++], D0FrT, D0.5, D0.6, D0.7\n" \
"SUB %3, %3, #16\n" \
"33:\n" \
"MGETD D0FrT, D0.5, D0.6, D0.7, [%1++]\n" \
"34:\n" \
"MSETD [%0++], D0FrT, D0.5, D0.6, D0.7\n" \
"SUB %3, %3, #16\n" \
"35:\n" \
"MGETD D0FrT, D0.5, D0.6, D0.7, [%1++]\n" \
"SUB %3, %3, #16\n" \
"36:\n" \
"MSETD [%0++], D0FrT, D0.5, D0.6, D0.7\n" \
"SUB %0, %0, #4\n" \
"MGETD D0FrT, D0.5, D0.6, D0.7, [%1++]\n" \
"37:\n" \
"MSETD [%0++], D0FrT, D0.5, D0.6, D0.7\n" \
"38:\n" \
"SUB %3, %3, #16\n" \
"39:\n" \
"MGETD D0FrT, D0.5, D0.6, D0.7, [%1++]\n" \
"40:\n" \
"MSETD [%0++], D0FrT, D0.5, D0.6, D0.7\n" \
"41:\n" \
"SUB %3, %3, #16\n" \
"42:\n" \
"MGETD D0FrT, D0.5, D0.6, D0.7, [%1++]\n" \
"43:\n" \
"MSETD [%0++], D0FrT, D0.5, D0.6, D0.7\n" \
"44:\n" \
"SUB %0, %0, #4\n" \
"45:\n" \
"SETD [%0++], D0.7\n" \
"SUB %3, %3, #16\n" \
"1:" \
@ -483,11 +498,19 @@
" .long 34b,3b\n" \
" .long 35b,3b\n" \
" .long 36b,3b\n" \
" .long 37b,4b\n" \
" .long 37b,3b\n" \
" .long 38b,3b\n" \
" .long 39b,3b\n" \
" .long 40b,3b\n" \
" .long 41b,3b\n" \
" .long 42b,3b\n" \
" .long 43b,3b\n" \
" .long 44b,3b\n" \
" .long 45b,4b\n" \
" .previous\n" \
: "=r" (to), "=r" (from), "=r" (ret), "=d" (n) \
: "0" (to), "1" (from), "2" (ret), "3" (n) \
: "D1Ar1", "D0Ar2", "memory")
: "D1Ar1", "D0Ar2", "cc", "memory")
/* rewind 'to' and 'from' pointers when a fault occurs
*
@ -513,7 +536,7 @@
#define __asm_copy_to_user_32bit_rapf_loop(to, from, ret, n, id)\
__asm_copy_user_32bit_rapf_loop(to, from, ret, n, id, \
"LSR D0Ar2, D0Ar2, #8\n" \
"AND D0Ar2, D0Ar2, #0x7\n" \
"ANDS D0Ar2, D0Ar2, #0x7\n" \
"ADDZ D0Ar2, D0Ar2, #4\n" \
"SUB D0Ar2, D0Ar2, #1\n" \
"MOV D1Ar1, #4\n" \
@ -538,23 +561,31 @@ unsigned long __copy_user(void __user *pdst, const void *psrc,
if ((unsigned long) src & 1) {
__asm_copy_to_user_1(dst, src, retn);
n--;
if (retn)
return retn + n;
}
if ((unsigned long) dst & 1) {
/* Worst case - byte copy */
while (n > 0) {
__asm_copy_to_user_1(dst, src, retn);
n--;
if (retn)
return retn + n;
}
}
if (((unsigned long) src & 2) && n >= 2) {
__asm_copy_to_user_2(dst, src, retn);
n -= 2;
if (retn)
return retn + n;
}
if ((unsigned long) dst & 2) {
/* Second worst case - word copy */
while (n >= 2) {
__asm_copy_to_user_2(dst, src, retn);
n -= 2;
if (retn)
return retn + n;
}
}
@ -569,6 +600,8 @@ unsigned long __copy_user(void __user *pdst, const void *psrc,
while (n >= 8) {
__asm_copy_to_user_8x64(dst, src, retn);
n -= 8;
if (retn)
return retn + n;
}
}
if (n >= RAPF_MIN_BUF_SIZE) {
@ -581,6 +614,8 @@ unsigned long __copy_user(void __user *pdst, const void *psrc,
while (n >= 8) {
__asm_copy_to_user_8x64(dst, src, retn);
n -= 8;
if (retn)
return retn + n;
}
}
#endif
@ -588,11 +623,15 @@ unsigned long __copy_user(void __user *pdst, const void *psrc,
while (n >= 16) {
__asm_copy_to_user_16(dst, src, retn);
n -= 16;
if (retn)
return retn + n;
}
while (n >= 4) {
__asm_copy_to_user_4(dst, src, retn);
n -= 4;
if (retn)
return retn + n;
}
switch (n) {
@ -609,6 +648,10 @@ unsigned long __copy_user(void __user *pdst, const void *psrc,
break;
}
/*
* If we get here, retn correctly reflects the number of failing
* bytes.
*/
return retn;
}
EXPORT_SYMBOL(__copy_user);
@ -617,16 +660,14 @@ EXPORT_SYMBOL(__copy_user);
__asm_copy_user_cont(to, from, ret, \
" GETB D1Ar1,[%1++]\n" \
"2: SETB [%0++],D1Ar1\n", \
"3: ADD %2,%2,#1\n" \
" SETB [%0++],D1Ar1\n", \
"3: ADD %2,%2,#1\n", \
" .long 2b,3b\n")
#define __asm_copy_from_user_2x_cont(to, from, ret, COPY, FIXUP, TENTRY) \
__asm_copy_user_cont(to, from, ret, \
" GETW D1Ar1,[%1++]\n" \
"2: SETW [%0++],D1Ar1\n" COPY, \
"3: ADD %2,%2,#2\n" \
" SETW [%0++],D1Ar1\n" FIXUP, \
"3: ADD %2,%2,#2\n" FIXUP, \
" .long 2b,3b\n" TENTRY)
#define __asm_copy_from_user_2(to, from, ret) \
@ -636,145 +677,26 @@ EXPORT_SYMBOL(__copy_user);
__asm_copy_from_user_2x_cont(to, from, ret, \
" GETB D1Ar1,[%1++]\n" \
"4: SETB [%0++],D1Ar1\n", \
"5: ADD %2,%2,#1\n" \
" SETB [%0++],D1Ar1\n", \
"5: ADD %2,%2,#1\n", \
" .long 4b,5b\n")
#define __asm_copy_from_user_4x_cont(to, from, ret, COPY, FIXUP, TENTRY) \
__asm_copy_user_cont(to, from, ret, \
" GETD D1Ar1,[%1++]\n" \
"2: SETD [%0++],D1Ar1\n" COPY, \
"3: ADD %2,%2,#4\n" \
" SETD [%0++],D1Ar1\n" FIXUP, \
"3: ADD %2,%2,#4\n" FIXUP, \
" .long 2b,3b\n" TENTRY)
#define __asm_copy_from_user_4(to, from, ret) \
__asm_copy_from_user_4x_cont(to, from, ret, "", "", "")
#define __asm_copy_from_user_5(to, from, ret) \
__asm_copy_from_user_4x_cont(to, from, ret, \
" GETB D1Ar1,[%1++]\n" \
"4: SETB [%0++],D1Ar1\n", \
"5: ADD %2,%2,#1\n" \
" SETB [%0++],D1Ar1\n", \
" .long 4b,5b\n")
#define __asm_copy_from_user_6x_cont(to, from, ret, COPY, FIXUP, TENTRY) \
__asm_copy_from_user_4x_cont(to, from, ret, \
" GETW D1Ar1,[%1++]\n" \
"4: SETW [%0++],D1Ar1\n" COPY, \
"5: ADD %2,%2,#2\n" \
" SETW [%0++],D1Ar1\n" FIXUP, \
" .long 4b,5b\n" TENTRY)
#define __asm_copy_from_user_6(to, from, ret) \
__asm_copy_from_user_6x_cont(to, from, ret, "", "", "")
#define __asm_copy_from_user_7(to, from, ret) \
__asm_copy_from_user_6x_cont(to, from, ret, \
" GETB D1Ar1,[%1++]\n" \
"6: SETB [%0++],D1Ar1\n", \
"7: ADD %2,%2,#1\n" \
" SETB [%0++],D1Ar1\n", \
" .long 6b,7b\n")
#define __asm_copy_from_user_8x_cont(to, from, ret, COPY, FIXUP, TENTRY) \
__asm_copy_from_user_4x_cont(to, from, ret, \
" GETD D1Ar1,[%1++]\n" \
"4: SETD [%0++],D1Ar1\n" COPY, \
"5: ADD %2,%2,#4\n" \
" SETD [%0++],D1Ar1\n" FIXUP, \
" .long 4b,5b\n" TENTRY)
#define __asm_copy_from_user_8(to, from, ret) \
__asm_copy_from_user_8x_cont(to, from, ret, "", "", "")
#define __asm_copy_from_user_9(to, from, ret) \
__asm_copy_from_user_8x_cont(to, from, ret, \
" GETB D1Ar1,[%1++]\n" \
"6: SETB [%0++],D1Ar1\n", \
"7: ADD %2,%2,#1\n" \
" SETB [%0++],D1Ar1\n", \
" .long 6b,7b\n")
#define __asm_copy_from_user_10x_cont(to, from, ret, COPY, FIXUP, TENTRY) \
__asm_copy_from_user_8x_cont(to, from, ret, \
" GETW D1Ar1,[%1++]\n" \
"6: SETW [%0++],D1Ar1\n" COPY, \
"7: ADD %2,%2,#2\n" \
" SETW [%0++],D1Ar1\n" FIXUP, \
" .long 6b,7b\n" TENTRY)
#define __asm_copy_from_user_10(to, from, ret) \
__asm_copy_from_user_10x_cont(to, from, ret, "", "", "")
#define __asm_copy_from_user_11(to, from, ret) \
__asm_copy_from_user_10x_cont(to, from, ret, \
" GETB D1Ar1,[%1++]\n" \
"8: SETB [%0++],D1Ar1\n", \
"9: ADD %2,%2,#1\n" \
" SETB [%0++],D1Ar1\n", \
" .long 8b,9b\n")
#define __asm_copy_from_user_12x_cont(to, from, ret, COPY, FIXUP, TENTRY) \
__asm_copy_from_user_8x_cont(to, from, ret, \
" GETD D1Ar1,[%1++]\n" \
"6: SETD [%0++],D1Ar1\n" COPY, \
"7: ADD %2,%2,#4\n" \
" SETD [%0++],D1Ar1\n" FIXUP, \
" .long 6b,7b\n" TENTRY)
#define __asm_copy_from_user_12(to, from, ret) \
__asm_copy_from_user_12x_cont(to, from, ret, "", "", "")
#define __asm_copy_from_user_13(to, from, ret) \
__asm_copy_from_user_12x_cont(to, from, ret, \
" GETB D1Ar1,[%1++]\n" \
"8: SETB [%0++],D1Ar1\n", \
"9: ADD %2,%2,#1\n" \
" SETB [%0++],D1Ar1\n", \
" .long 8b,9b\n")
#define __asm_copy_from_user_14x_cont(to, from, ret, COPY, FIXUP, TENTRY) \
__asm_copy_from_user_12x_cont(to, from, ret, \
" GETW D1Ar1,[%1++]\n" \
"8: SETW [%0++],D1Ar1\n" COPY, \
"9: ADD %2,%2,#2\n" \
" SETW [%0++],D1Ar1\n" FIXUP, \
" .long 8b,9b\n" TENTRY)
#define __asm_copy_from_user_14(to, from, ret) \
__asm_copy_from_user_14x_cont(to, from, ret, "", "", "")
#define __asm_copy_from_user_15(to, from, ret) \
__asm_copy_from_user_14x_cont(to, from, ret, \
" GETB D1Ar1,[%1++]\n" \
"10: SETB [%0++],D1Ar1\n", \
"11: ADD %2,%2,#1\n" \
" SETB [%0++],D1Ar1\n", \
" .long 10b,11b\n")
#define __asm_copy_from_user_16x_cont(to, from, ret, COPY, FIXUP, TENTRY) \
__asm_copy_from_user_12x_cont(to, from, ret, \
" GETD D1Ar1,[%1++]\n" \
"8: SETD [%0++],D1Ar1\n" COPY, \
"9: ADD %2,%2,#4\n" \
" SETD [%0++],D1Ar1\n" FIXUP, \
" .long 8b,9b\n" TENTRY)
#define __asm_copy_from_user_16(to, from, ret) \
__asm_copy_from_user_16x_cont(to, from, ret, "", "", "")
#define __asm_copy_from_user_8x64(to, from, ret) \
asm volatile ( \
" GETL D0Ar2,D1Ar1,[%1++]\n" \
"2: SETL [%0++],D0Ar2,D1Ar1\n" \
"1:\n" \
" .section .fixup,\"ax\"\n" \
" MOV D1Ar1,#0\n" \
" MOV D0Ar2,#0\n" \
"3: ADD %2,%2,#8\n" \
" SETL [%0++],D0Ar2,D1Ar1\n" \
" MOVT D0Ar2,#HI(1b)\n" \
" JUMP D0Ar2,#LO(1b)\n" \
" .previous\n" \
@ -789,36 +711,57 @@ EXPORT_SYMBOL(__copy_user);
*
* Rationale:
* A fault occurs while reading from user buffer, which is the
* source. Since the fault is at a single address, we only
* need to rewind by 8 bytes.
* source.
* Since we don't write to kernel buffer until we read first,
* the kernel buffer is at the right state and needn't be
* corrected.
* corrected, but the source must be rewound to the beginning of
* the block, which is LSM_STEP*8 bytes.
* LSM_STEP is bits 10:8 in TXSTATUS which is already read
* and stored in D0Ar2
*
* NOTE: If a fault occurs at the last operation in M{G,S}ETL
* LSM_STEP will be 0. ie: we do 4 writes in our case, if
* a fault happens at the 4th write, LSM_STEP will be 0
* instead of 4. The code copes with that.
*/
#define __asm_copy_from_user_64bit_rapf_loop(to, from, ret, n, id) \
__asm_copy_user_64bit_rapf_loop(to, from, ret, n, id, \
"SUB %1, %1, #8\n")
"LSR D0Ar2, D0Ar2, #5\n" \
"ANDS D0Ar2, D0Ar2, #0x38\n" \
"ADDZ D0Ar2, D0Ar2, #32\n" \
"SUB %1, %1, D0Ar2\n")
/* rewind 'from' pointer when a fault occurs
*
* Rationale:
* A fault occurs while reading from user buffer, which is the
* source. Since the fault is at a single address, we only
* need to rewind by 4 bytes.
* source.
* Since we don't write to kernel buffer until we read first,
* the kernel buffer is at the right state and needn't be
* corrected.
* corrected, but the source must be rewound to the beginning of
* the block, which is LSM_STEP*4 bytes.
* LSM_STEP is bits 10:8 in TXSTATUS which is already read
* and stored in D0Ar2
*
* NOTE: If a fault occurs at the last operation in M{G,S}ETL
* LSM_STEP will be 0. ie: we do 4 writes in our case, if
* a fault happens at the 4th write, LSM_STEP will be 0
* instead of 4. The code copes with that.
*/
#define __asm_copy_from_user_32bit_rapf_loop(to, from, ret, n, id) \
__asm_copy_user_32bit_rapf_loop(to, from, ret, n, id, \
"SUB %1, %1, #4\n")
"LSR D0Ar2, D0Ar2, #6\n" \
"ANDS D0Ar2, D0Ar2, #0x1c\n" \
"ADDZ D0Ar2, D0Ar2, #16\n" \
"SUB %1, %1, D0Ar2\n")
/* Copy from user to kernel, zeroing the bytes that were inaccessible in
userland. The return-value is the number of bytes that were
inaccessible. */
unsigned long __copy_user_zeroing(void *pdst, const void __user *psrc,
unsigned long n)
/*
* Copy from user to kernel. The return-value is the number of bytes that were
* inaccessible.
*/
unsigned long raw_copy_from_user(void *pdst, const void __user *psrc,
unsigned long n)
{
register char *dst asm ("A0.2") = pdst;
register const char __user *src asm ("A1.2") = psrc;
@ -830,6 +773,8 @@ unsigned long __copy_user_zeroing(void *pdst, const void __user *psrc,
if ((unsigned long) src & 1) {
__asm_copy_from_user_1(dst, src, retn);
n--;
if (retn)
return retn + n;
}
if ((unsigned long) dst & 1) {
/* Worst case - byte copy */
@ -837,12 +782,14 @@ unsigned long __copy_user_zeroing(void *pdst, const void __user *psrc,
__asm_copy_from_user_1(dst, src, retn);
n--;
if (retn)
goto copy_exception_bytes;
return retn + n;
}
}
if (((unsigned long) src & 2) && n >= 2) {
__asm_copy_from_user_2(dst, src, retn);
n -= 2;
if (retn)
return retn + n;
}
if ((unsigned long) dst & 2) {
/* Second worst case - word copy */
@ -850,16 +797,10 @@ unsigned long __copy_user_zeroing(void *pdst, const void __user *psrc,
__asm_copy_from_user_2(dst, src, retn);
n -= 2;
if (retn)
goto copy_exception_bytes;
return retn + n;
}
}
/* We only need one check after the unalignment-adjustments,
because if both adjustments were done, either both or
neither reference had an exception. */
if (retn != 0)
goto copy_exception_bytes;
#ifdef USE_RAPF
/* 64 bit copy loop */
if (!(((unsigned long) src | (unsigned long) dst) & 7)) {
@ -872,7 +813,7 @@ unsigned long __copy_user_zeroing(void *pdst, const void __user *psrc,
__asm_copy_from_user_8x64(dst, src, retn);
n -= 8;
if (retn)
goto copy_exception_bytes;
return retn + n;
}
}
@ -888,7 +829,7 @@ unsigned long __copy_user_zeroing(void *pdst, const void __user *psrc,
__asm_copy_from_user_8x64(dst, src, retn);
n -= 8;
if (retn)
goto copy_exception_bytes;
return retn + n;
}
}
#endif
@ -898,7 +839,7 @@ unsigned long __copy_user_zeroing(void *pdst, const void __user *psrc,
n -= 4;
if (retn)
goto copy_exception_bytes;
return retn + n;
}
/* If we get here, there were no memory read faults. */
@ -924,21 +865,8 @@ unsigned long __copy_user_zeroing(void *pdst, const void __user *psrc,
/* If we get here, retn correctly reflects the number of failing
bytes. */
return retn;
copy_exception_bytes:
/* We already have "retn" bytes cleared, and need to clear the
remaining "n" bytes. A non-optimized simple byte-for-byte in-line
memset is preferred here, since this isn't speed-critical code and
we'd rather have this a leaf-function than calling memset. */
{
char *endp;
for (endp = dst + n; dst < endp; dst++)
*dst = 0;
}
return retn + n;
}
EXPORT_SYMBOL(__copy_user_zeroing);
EXPORT_SYMBOL(raw_copy_from_user);
#define __asm_clear_8x64(to, ret) \
asm volatile ( \

2
arch/mips/Kconfig
View File

@ -1531,7 +1531,7 @@ config CPU_MIPS64_R6
select CPU_SUPPORTS_HIGHMEM
select CPU_SUPPORTS_MSA
select GENERIC_CSUM
select MIPS_O32_FP64_SUPPORT if MIPS32_O32
select MIPS_O32_FP64_SUPPORT if 32BIT || MIPS32_O32
select HAVE_KVM
help
Choose this option to build a kernel for release 6 or later of the

1
arch/mips/include/asm/fpu.h
View File

@ -21,6 +21,7 @@
#include <asm/cpu-features.h>
#include <asm/fpu_emulator.h>
#include <asm/hazards.h>
#include <asm/ptrace.h>
#include <asm/processor.h>
#include <asm/current.h>
#include <asm/msa.h>

15
arch/mips/include/asm/irq.h
View File

@ -18,9 +18,24 @@
#include <irq.h>
#define IRQ_STACK_SIZE THREAD_SIZE
#define IRQ_STACK_START (IRQ_STACK_SIZE - sizeof(unsigned long))
extern void *irq_stack[NR_CPUS];
/*
* The highest address on the IRQ stack contains a dummy frame put down in
* genex.S (handle_int & except_vec_vi_handler) which is structured as follows:
*
* top ------------
* | task sp | <- irq_stack[cpu] + IRQ_STACK_START
* ------------
* | | <- First frame of IRQ context
* ------------
*
* task sp holds a copy of the task stack pointer where the struct pt_regs
* from exception entry can be found.
*/
static inline bool on_irq_stack(int cpu, unsigned long sp)
{
unsigned long low = (unsigned long)irq_stack[cpu];

Some files were not shown because too many files have changed in this diff Show More