Export handle_fasteoi_irq to be able to use it in e.g. the Zynq gpio driver
since commit 6dd8595083 ("gpio: zynq: Fix IRQ handlers").
This fixes the following link issue:
ERROR: "handle_fasteoi_irq" [drivers/gpio/gpio-zynq.ko] undefined!
Signed-off-by: Vincent Stehlé <vincent.stehle@laposte.net>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Cc: linux-arm-kernel@lists.infradead.org
Cc: Vincent Stehle <vincent.stehle@laposte.net>
Cc: Lars-Peter Clausen <lars@metafoo.de>
Cc: Linus Walleij <linus.walleij@linaro.org>
Link: http://lkml.kernel.org/r/1408663880-29179-1-git-send-email-vincent.stehle@laposte.net
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Pull x86 fixes from Ingo Molnar:
"A couple of EFI fixes, plus misc fixes all around the map"
* 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
efi/arm64: Store Runtime Services revision
firmware: Do not use WARN_ON(!spin_is_locked())
x86_32, entry: Clean up sysenter_badsys declaration
x86/doc: Fix the 'tlb_single_page_flush_ceiling' sysconfig path
x86/mm: Fix sparse 'tlb_single_page_flush_ceiling' warning and make the variable read-mostly
x86/mm: Fix RCU splat from new TLB tracepoints
Pull perf fixes from Ingo Molnar:
"A kprobes and a perf compat ioctl fix"
* 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
perf: Handle compat ioctl
kprobes: Skip kretprobe hit in NMI context to avoid deadlock
A collection of fixes from this week, it's been pretty quiet and nothing
really stands out as particularly noteworthy here -- mostly minor fixes
across the field:
- ODROID booting was fixed due to PMIC interrupts missing in DT
- A collection of i.MX fixes
- Minor Tegra fix for regulators
- Rockchip fix and addition of SoC-specific mailing list to make it
easier to find posted patches.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.12 (GNU/Linux)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=+oYu
-----END PGP SIGNATURE-----
Merge tag 'fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC fixes from Olof Johansson:
"A collection of fixes from this week, it's been pretty quiet and
nothing really stands out as particularly noteworthy here -- mostly
minor fixes across the field:
- ODROID booting was fixed due to PMIC interrupts missing in DT
- a collection of i.MX fixes
- minor Tegra fix for regulators
- Rockchip fix and addition of SoC-specific mailing list to make it
easier to find posted patches"
* tag 'fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc:
bus: arm-ccn: Fix warning message
ARM: shmobile: koelsch: Remove non-existent i2c6 pinmux
ARM: tegra: apalis/colibri t30: fix on-module 5v0 supplies
MAINTAINERS: add new Rockchip SoC list
ARM: dts: rockchip: readd missing mmc0 pinctrl settings
ARM: dts: ODROID i2c improvements
ARM: dts: Enable PMIC interrupts on ODROID
ARM: dts: imx6sx: fix the pad setting for uart CTS_B
ARM: dts: i.MX53: fix apparent bug in VPU clks
ARM: imx: correct gpu2d_axi and gpu3d_axi clock setting
ARM: dts: imx6: edmqmx6: change enet reset pin
ARM: dts: vf610-twr: Fix pinctrl_esdhc1 pin definitions.
ARM: imx: remove unnecessary ARCH_HAS_OPP select
ARM: imx: fix TLB missing of IOMUXC base address during suspend
ARM: imx6: fix SMP compilation again
ARM: dt: sun6i: Add #address-cells and #size-cells to i2c controller nodes
- A largeish fix for the IRQ handling in the new Zynq driver.
The quite verbose commit message gives the exact details.
- Move some defines for gpiod flags outside an ifdef to make
stub functions work again.
- Various minor fixes that we can accept for -rc1.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1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=7iYA
-----END PGP SIGNATURE-----
Merge tag 'gpio-v3.17-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio
Pull gpio fixes from Linus Walleij:
- a largeish fix for the IRQ handling in the new Zynq driver. The
quite verbose commit message gives the exact details.
- move some defines for gpiod flags outside an ifdef to make stub
functions work again.
- various minor fixes that we can accept for -rc1.
* tag 'gpio-v3.17-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio:
gpio-lynxpoint: enable input sensing in resume
gpio: move GPIOD flags outside #ifdef
gpio: delete unneeded test before of_node_put
gpio: zynq: Fix IRQ handlers
gpiolib: devres: use correct structure type name in sizeof
MAINTAINERS: Change maintainer for gpio-bcm-kona.c
Pull drm fixes from Dave Airlie:
"Intel and radeon fixes.
Post KS/LC git requests from i915 and radeon stacked up. They are all
fixes along with some new pci ids for radeon, and one maintainers file
entry.
- i915: display fixes and irq fixes
- radeon: pci ids, and misc gpuvm, dpm and hdp cache"
* 'drm-fixes' of git://people.freedesktop.org/~airlied/linux: (29 commits)
MAINTAINERS: Add entry for Renesas DRM drivers
drm/radeon: add additional SI pci ids
drm/radeon: add new bonaire pci ids
drm/radeon: add new KV pci id
Revert "drm/radeon: Use write-combined CPU mappings of ring buffers with PCIe"
drm/radeon: fix active_cu mask on SI and CIK after re-init (v3)
drm/radeon: fix active cu count for SI and CIK
drm/radeon: re-enable selective GPUVM flushing
drm/radeon: Sync ME and PFP after CP semaphore waits v4
drm/radeon: fix display handling in radeon_gpu_reset
drm/radeon: fix pm handling in radeon_gpu_reset
drm/radeon: Only flush HDP cache for indirect buffers from userspace
drm/radeon: properly document reloc priority mask
drm/i915: don't try to retrain a DP link on an inactive CRTC
drm/i915: make sure VDD is turned off during system suspend
drm/i915: cancel hotplug and dig_port work during suspend and unload
drm/i915: fix HPD IRQ reenable work cancelation
drm/i915: take display port power domain in DP HPD handler
drm/i915: Don't try to enable cursor from setplane when crtc is disabled
drm/i915: Skip load detect when intel_crtc->new_enable==true
...
As reported by Dan Aloni, commit f8567a3845 ("aio: fix aio request
leak when events are reaped by userspace") introduces a regression when
user code attempts to perform io_submit() with more events than are
available in the ring buffer. Reverting that commit would reintroduce a
regression when user space event reaping is used.
Fixing this bug is a bit more involved than the previous attempts to fix
this regression. Since we do not have a single point at which we can
count events as being reaped by user space and io_getevents(), we have
to track event completion by looking at the number of events left in the
event ring. So long as there are as many events in the ring buffer as
there have been completion events generate, we cannot call
put_reqs_available(). The code to check for this is now placed in
refill_reqs_available().
A test program from Dan and modified by me for verifying this bug is available
at http://www.kvack.org/~bcrl/20140824-aio_bug.c .
Reported-by: Dan Aloni <dan@kernelim.com>
Signed-off-by: Benjamin LaHaise <bcrl@kvack.org>
Acked-by: Dan Aloni <dan@kernelim.com>
Cc: Kent Overstreet <kmo@daterainc.com>
Cc: Mateusz Guzik <mguzik@redhat.com>
Cc: Petr Matousek <pmatouse@redhat.com>
Cc: stable@vger.kernel.org # v3.16 and anything that f8567a3845 was backported to
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
A message warning a user about wrong vc value was printing
out port instead.
Reported-by: Drew Richardson <drew.richardson@arm.com>
Signed-off-by: Pawel Moll <pawel.moll@arm.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
On r8a7791, i2c6 (aka iic3) doesn't need pinmux, but the koelsch dts
refers to non-existent pinmux configuration data:
pinmux core: sh-pfc does not support function i2c6
sh-pfc e6060000.pfc: invalid function i2c6 in map table
Remove it to fix this.
Fixes: commit 1d41f36a68 ("ARM: shmobile:
koelsch dts: Add VDD MPU regulator for DVFS")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: Olof Johansson <olof@lixom.net>
Working on Gigabit/PCIe support in U-Boot for Apalis T30 I realised
that the current device tree source includes for our modules only
happen to work due to referencing the on-carrier 5v0 supply from USB
which is not at all available on-module. The modules actually contain
TPS60150 charge pumps to generate the PMIC required 5 volts from the
one and only 3.3 volt module supply. This patch fixes this.
(Note: When back-porting this to v3.16 stable releases, simply drop the
change to tegra30-apalis.dtsi; that file was added in v3.17)
Cc: <stable@vger.kernel.org> #v3.16+
Signed-off-by: Marcel Ziswiler <marcel@ziswiler.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
dts files and addition of the new Rockchip list to MAINTAINERS.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1
iQEcBAABCAAGBQJT+hwkAAoJEPOmecmc0R2Bda4IAJ7rxypWxi8RtfxULHu1oGxZ
cdmAsaedAkjTn6tye/99lv1WkLzUD+Q3AxLX6Glu8PgTkocbwtkVTP+gMbv7zwfN
Z9bA6kazPL4Rskr6Am8BFKkGhXHCXChGP1J3z9Gyh07Vu2+3zsvRzyM7hySt3TqZ
EA2dL/uODlukw6EPzFaqGWZLn1OuJmkHXDfnZ3lBI/GFZD9qt5DnYswMBlDlIwr6
D08jmcleRA3wpnY1HXYR2cN1sJmcEP6xVE8ApXd71X0MtumEy49ZTR+4T5/Sh/XN
OPheoH3UUVtXVrAa5fsoUE2xsKs3PZgnIHk1kQklpbw+HArbN+aW0Jh6CySb65Q=
=aNJj
-----END PGP SIGNATURE-----
Merge tag 'v3.17-rockchip-fixes1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into fixes
Merge "ARM: rockchip: fix for 3.17" from Heiko Stubner:
Pinctrl that got accidentially dropped when reorganizing the
dts files and addition of the new Rockchip list to MAINTAINERS.
* tag 'v3.17-rockchip-fixes1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
MAINTAINERS: add new Rockchip SoC list
ARM: dts: rockchip: readd missing mmc0 pinctrl settings
Signed-off-by: Olof Johansson <olof@lixom.net>
This pull just contains some new pci ids.
* 'drm-fixes-3.17' of git://people.freedesktop.org/~agd5f/linux:
drm/radeon: add additional SI pci ids
drm/radeon: add new bonaire pci ids
drm/radeon: add new KV pci id
During the restructuring of the Rockchip Cortex-A9 dtsi files it seems
like the pinctrl settings vanished at some point from the mmc0 support.
This of course renders them unusable, so readd the necessary pinctrl
properties.
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Only a single patch in here that fixes a DTC warning.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1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=PL45
-----END PGP SIGNATURE-----
Merge tag 'sunxi-dt-for-3.17-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux into fixes
Merge "Allwinner DT changes, take 2" from Maxime Ripard:
Only a single patch in here that fixes a DTC warning.
* tag 'sunxi-dt-for-3.17-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux:
ARM: dt: sun6i: Add #address-cells and #size-cells to i2c controller nodes
Signed-off-by: Olof Johansson <olof@lixom.net>
Just one bugfix for the PWM lookup table code that would cause a PWM
channel to be set to the wrong period and polarity for non-perfect
matches.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v2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=SmTb
-----END PGP SIGNATURE-----
Merge tag 'pwm/for-3.17-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm
Pull pwm fix from Thierry Reding:
"Just one bugfix for the PWM lookup table code that would cause a PWM
channel to be set to the wrong period and polarity for non-perfect
matches"
* tag 'pwm/for-3.17-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm:
pwm: Fix period and polarity in pwm_get() for non-perfect matches
The new_ctx pointer is set only for non-chanctx drivers. This yielded a
crash for chanctx-based drivers during channel switch finalization:
BUG: unable to handle kernel NULL pointer dereference at 0000000000000020
IP: ieee80211_vif_use_reserved_switch+0x71c/0xb00 [mac80211]
Use an adequate chanctx pointer to fix this.
Reported-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Michal Kazior <michal.kazior@tieto.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Pull networking fixes from David Miller:
"Here are some bug fixes that have piled up during ksummit/linuxcon.
1) Fix endian problems in ibmveth, from Anton Blanchard.
2) IPV6 routing code does GFP_KERNEL allocation in atomic, fix from
Benjamin Block.
3) SCTP association fixes from Daniel Borkmann.
4) When multiple VLAN headers are present we have to make sure the
second and subsequent ones are pullable in the SKB otherwise we
blindly dereference garbage. From Jiri Benc.
5) The argument adjustment of the signature of hlist_add_after*()
introduced a regression in the batman-adv code, fix from Sven
Eckelmann.
6) Fix TX hang handling to avoid a panic in i40e, from Anjali Singhai
Jain.
7) PTP flag test is inverted in i40e driver, from Jesse Brandeburg.
8) ATM LEC driver needs to hold RTNL mutex over MTU changes, from
Chas Williams.
9) Truncate packets larger then the TPACKET_V3 format configured
buffers, otherwise we overwrite past the end of said buffers.
From Eric Dumazet.
10) Fix endianness bugs in qlcnic firmware handling, from Rajesh
Borundia and Shahed Shaikh.
11) CXGB4 sometimes doesn't get all of the TX completion events it
should resulting in SKBs getting stuck in the TX queue, from
Hariprasad Shenai.
12) When the FEC chip's PTP clock is disabled, you can't access the
register. Add necessary checks to avoid the resulting hang, from
Fugang Duan"
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (37 commits)
drivers: isdn: eicon: xdi_msg.h: Fix typo in #ifndef
net: sctp: fix suboptimal edge-case on non-active active/retrans path selection
net: sctp: spare unnecessary comparison in sctp_trans_elect_best
net: ethernet: broadcom: bnx2x: Remove redundant #ifdef
ibmveth: Fix endian issues with rx_no_buffer statistic
net: xgene: fix possible NULL dereference in xgene_enet_free_desc_rings()
openvswitch: fix panic with multiple vlan headers
net: ipv6: fib: don't sleep inside atomic lock
net: fec: ptp: avoid register access when ipg clock is disabled
cxgb4: Free completed tx skbs promptly
cxgb4: Fix race condition in cleanup
sctp: not send SCTP_PEER_ADDR_CHANGE notifications with failed probe
bnx2x: Revert UNDI flushing mechanism
qlcnic: Fix endianess issue in firmware load from file operation
qlcnic: Fix endianess issue in FW dump template header
qlcnic: Fix flash access interface to application
MAINTAINERS: Add section for MRF24J40 IEEE 802.15.4 radio driver
macvlan: Allow setting multicast filter on all macvlan types
packet: handle too big packets for PACKET_V3
MAINTAINERS: add entry for ec_bhf driver
...
Test for definedness of the macro which is actually defined (the
change is hard to see: it is s/SSS/SSA/).
Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk>
Signed-off-by: David S. Miller <davem@davemloft.net>
In SCTP, selection of active (T.ACT) and retransmission (T.RET)
transports is being done whenever transport control operations
(UP, DOWN, PF, ...) are engaged through sctp_assoc_control_transport().
Commits 4c47af4d5e ("net: sctp: rework multihoming retransmission
path selection to rfc4960") and a7288c4dd5 ("net: sctp: improve
sctp_select_active_and_retran_path selection") have both improved
it towards a more fine-grained and optimal path selection.
Currently, the selection algorithm for T.ACT and T.RET is as follows:
1) Elect the two most recently used ACTIVE transports T1, T2 for
T.ACT, T.RET, where T.ACT<-T1 and T1 is most recently used
2) In case primary path T.PRI not in {T1, T2} but ACTIVE, set
T.ACT<-T.PRI and T.RET<-T1
3) If only T1 is ACTIVE from the set, set T.ACT<-T1 and T.RET<-T1
4) If none is ACTIVE, set T.ACT<-best(T.PRI, T.RET, T3) where
T3 is the most recently used (if avail) in PF, set T.RET<-T.PRI
Prior to above commits, 4) was simply a camp on T.ACT<-T.PRI and
T.RET<-T.PRI, ignoring possible paths in PF. Camping on T.PRI is
still slightly suboptimal as it can lead to the following scenario:
Setup:
<A> <B>
T1: p1p1 (10.0.10.10) <==> .'`) <==> p1p1 (10.0.10.12) <= T.PRI
T2: p1p2 (10.0.10.20) <==> (_ . ) <==> p1p2 (10.0.10.22)
net.sctp.rto_min = 1000
net.sctp.path_max_retrans = 2
net.sctp.pf_retrans = 0
net.sctp.hb_interval = 1000
T.PRI is permanently down, T2 is put briefly into PF state (e.g. due to
link flapping). Here, the first time transmission is sent over PF path
T2 as it's the only non-INACTIVE path, but the retransmitted data-chunks
are sent over the INACTIVE path T1 (T.PRI), which is not good.
After the patch, it's choosing better transports in both cases by
modifying step 4):
4) If none is ACTIVE, set T.ACT_new<-best(T.ACT_old, T3) where T3 is
the most recently used (if avail) in PF, set T.RET<-T.ACT_new
This will still select a best possible path in PF if available (which
can also include T.PRI/T.RET), and set both T.ACT/T.RET to it.
In case sctp_assoc_control_transport() *just* put T.ACT_old into INACTIVE
as it transitioned from ACTIVE->PF->INACTIVE and stays in INACTIVE just
for a very short while before going back ACTIVE, it will guarantee that
this path will be reselected for T.ACT/T.RET since T3 (PF) is not
available.
Previously, this was not possible, as we would only select between T.PRI
and T.RET, and a possible T3 would be NULL due to the fact that we have
just transitioned T3 in sctp_assoc_control_transport() from PF->INACTIVE
and would select a suboptimal path when T.PRI/T.RET have worse properties.
In the case that T.ACT_old permanently went to INACTIVE during this
transition and there's no PF path available, plus T.PRI and T.RET are
INACTIVE as well, we would now camp on T.ACT_old, but if everything is
being INACTIVE there's really not much we can do except hoping for a
successful HB to bring one of the transports back up again and, thus
cause a new selection through sctp_assoc_control_transport().
Now both tests work fine:
Case 1:
1. T1 S(ACTIVE) T.ACT
T2 S(ACTIVE) T.RET
2. T1 S(ACTIVE) T.ACT, T.RET
T2 S(PF)
3. T1 S(ACTIVE) T.ACT, T.RET
T2 S(INACTIVE)
5. T1 S(PF) T.ACT, T.RET
T2 S(INACTIVE)
[ 5.1 T1 S(INACTIVE) T.ACT, T.RET
T2 S(INACTIVE) ]
6. T1 S(ACTIVE) T.ACT, T.RET
T2 S(INACTIVE)
7. T1 S(ACTIVE) T.ACT
T2 S(ACTIVE) T.RET
Case 2:
1. T1 S(ACTIVE) T.ACT
T2 S(ACTIVE) T.RET
2. T1 S(PF)
T2 S(ACTIVE) T.ACT, T.RET
3. T1 S(INACTIVE)
T2 S(ACTIVE) T.ACT, T.RET
5. T1 S(INACTIVE)
T2 S(PF) T.ACT, T.RET
[ 5.1 T1 S(INACTIVE)
T2 S(INACTIVE) T.ACT, T.RET ]
6. T1 S(INACTIVE)
T2 S(ACTIVE) T.ACT, T.RET
7. T1 S(ACTIVE) T.ACT
T2 S(ACTIVE) T.RET
Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
Acked-by: Neil Horman <nhorman@tuxdriver.com>
Acked-by: Vlad Yasevich <vyasevich@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
When both transports are the same, we don't have to go down that
road only to realize that we will return the very same transport.
We are guaranteed that curr is always non-NULL. Therefore, just
short-circuit this special case.
Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
Acked-by: Neil Horman <nhorman@tuxdriver.com>
Acked-by: Vlad Yasevich <vyasevich@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Nothing defines _ASM_GENERIC_INT_L64_H, it is a weird way to check for
64 bit longs, and u64 should be printed using %llx anyway.
Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk>
Signed-off-by: David S. Miller <davem@davemloft.net>
Hidden away in the last 8 bytes of the buffer_list page is a solitary
statistic. It needs to be byte swapped or else ethtool -S will
produce numbers that terrify the user.
Since we do this in multiple places, create a helper function with a
comment explaining what is going on.
Signed-off-by: Anton Blanchard <anton@samba.org>
Cc: stable@vger.kernel.org
Signed-off-by: David S. Miller <davem@davemloft.net>
A NULL pointer dereference is possible for the argument ring->buf_pool
which is passed to xgene_enet_free_desc_ring(), as ring could be NULL.
And now since NULL pointers are being checked for before the calls to
xgene_enet_free_desc_ring(), might as well take advantage of them and
not call the function if the argument would be NULL.
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Iyappan Subramanian <isubramanian@apm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
When there are multiple vlan headers present in a received frame, the first
one is put into vlan_tci and protocol is set to ETH_P_8021Q. Anything in the
skb beyond the VLAN TPID may be still non-linear, including the inner TCI
and ethertype. While ovs_flow_extract takes care of IP and IPv6 headers, it
does nothing with ETH_P_8021Q. Later, if OVS_ACTION_ATTR_POP_VLAN is
executed, __pop_vlan_tci pulls the next vlan header into vlan_tci.
This leads to two things:
1. Part of the resulting ethernet header is in the non-linear part of the
skb. When eth_type_trans is called later as the result of
OVS_ACTION_ATTR_OUTPUT, kernel BUGs in __skb_pull. Also, __pop_vlan_tci
is in fact accessing random data when it reads past the TPID.
2. network_header points into the ethernet header instead of behind it.
mac_len is set to a wrong value (10), too.
Reported-by: Yulong Pei <ypei@redhat.com>
Signed-off-by: Jiri Benc <jbenc@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
The current kernel hang on i.MX6SX with rootfs mount from MMC.
The root cause is that ptp uses a periodic timer to access enet register
even if ipg clock is disabled.
FEC ptp driver start one period timer to read 1588 counter register in the
ptp init function that is called after FEC driver is probed.
To save power, after FEC probe finish, FEC driver disable all clocks including
ipg clock that is needed for register access.
i.MX5x, i.MX6q/dl/sl FEC register access don't cause system hang when ipg clock
is disabled, just return zero value. But for i.MX6sx SOC, it cause system hang.
To avoid the issue, we need to check ptp clock status before ptp timer count access.
Signed-off-by: Fugang Duan <B38611@freescale.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This small set of fixes addresses a few issues introduced during the
merge window, including:
- Fix typo in I-cache detection that was causing us to treat all
I-caches as aliasing
- Hook up memfd_create and getrandom syscalls for native and compat
- Revert a temporary hack for defconfig builds in -next (the audit
tree changes didn't make it in this merge window)
- A couple of UEFI fixes for TEXT_OFFSET fuzzing and /memreserve/
- A simple sparsemem fix for 48-bit physical addressing
- Small defconfig updates to get autotesters working with X-gene
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1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=BqdY
-----END PGP SIGNATURE-----
Merge tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux
Pull arm64 fixes from Will Deacon:
"This small set of fixes addresses a few issues introduced during the
merge window, including:
- fix typo in I-cache detection that was causing us to treat all
I-caches as aliasing
- hook up memfd_create and getrandom syscalls for native and compat
- revert a temporary hack for defconfig builds in -next (the audit
tree changes didn't make it in this merge window)
- a couple of UEFI fixes for TEXT_OFFSET fuzzing and /memreserve/
- a simple sparsemem fix for 48-bit physical addressing
- small defconfig updates to get autotesters working with X-gene"
* tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux:
Revert "arm64: Do not invoke audit_syscall_* functions if !CONFIG_AUDIT_SYSCALL"
arm64: mm: update max pa bits to 48
arm64: ignore DT memreserve entries when booting in UEFI mode
arm64: configs: Enable X-Gene SATA and ethernet in defconfig
arm64: align randomized TEXT_OFFSET on 4 kB boundary
asm-generic: add memfd_create system call to unistd.h
arm64: compat: wire up memfd_create and getrandom syscalls for aarch32
arm64: fix typo in I-cache policy detection
The fixes include:
* A patch to fix a crash in the VT-d driver when devices with a
driver attached are hot-unplugged
* A patch for the AMD IOMMU driver to fix a crash with device
assignment of 32 bit PCI devices to KVM guests
* Fix for a copy&paste error in generic IOMMU code. Now the
right function pointer is checked before calling.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v2.0.22 (GNU/Linux)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=KWBo
-----END PGP SIGNATURE-----
Merge tag 'iommu-fixes-v3.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu
Pull IOMMU fixes from Joerg Roedel:
"The fixes include:
- fix a crash in the VT-d driver when devices with a driver attached
are hot-unplugged
- fix a AMD IOMMU driver crash with device assignment of 32 bit PCI
devices to KVM guests
- fix for a copy&paste error in generic IOMMU code. Now the right
function pointer is checked before calling"
* tag 'iommu-fixes-v3.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu:
iommu/core: Check for the right function pointer in iommu_map()
iommu/amd: Fix cleanup_domain for mass device removal
iommu/vt-d: Defer domain removal if device is assigned to a driver
Swap it for the more canonical lockdep_assert_held() which always
does the right thing - Guenter Roeck
* Assign the correct value to efi.runtime_version on arm64 so that all
the runtime services can be invoked - Semen Protsenko
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1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=IUiu
-----END PGP SIGNATURE-----
Merge tag 'efi-urgent' of git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi into x86/urgent
Pull EFI fixes from Matt Fleming:
* WARN_ON(!spin_is_locked()) always triggers on non-SMP machines.
Swap it for the more canonical lockdep_assert_held() which always
does the right thing - Guenter Roeck
* Assign the correct value to efi.runtime_version on arm64 so that all
the runtime services can be invoked - Semen Protsenko
Signed-off-by: Ingo Molnar <mingo@kernel.org>
"efi" global data structure contains "runtime_version" field which must
be assigned in order to use it later in Runtime Services virtual calls
(virt_efi_* functions).
Before this patch "runtime_version" was unassigned (0), so each
Runtime Service virtual call that checks revision would fail.
Signed-off-by: Semen Protsenko <semen.protsenko@linaro.org>
Acked-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Cc: <stable@vger.kernel.org>
Signed-off-by: Matt Fleming <matt.fleming@intel.com>
spin_is_locked() always returns false for uniprocessor configurations
in several architectures, so do not use WARN_ON with it.
Use lockdep_assert_held() instead to also reduce overhead in
non-debug kernels.
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Cc: <stable@vger.kernel.org>
Signed-off-by: Matt Fleming <matt.fleming@intel.com>
Description of problem:
The NIC card is not reporting back to the driver the transmitted skbs,
so they get stuck in the TX ring causing issues with reference
counters in other kernel components.
Developed a new Automatic Egress Queue Update firmware facility to slowly tick
through Egress Queues and send back any outstanding CIDX Updates which are
laying around.
Based on original work by Casey Leedom <leedom@chelsio.com>
Signed-off-by: Hariprasad Shenai <hariprasad@chelsio.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1
iEYEABECAAYFAlP1svIACgkQjTAFq1RaXHPV6wCfWtoj6987iIwKYSuz9q8nUB03
YtsAn0o3r44apjJT6uwEIfFR1M6NCuQK
=5Bee
-----END PGP SIGNATURE-----
Merge tag 'linux-can-fixes-for-3.17-20140821' of git://gitorious.org/linux-can/linux-can
Marc Kleine-Budde says:
====================
pull-request: can 2014-08-21
The first patch is from Mirza Krak, it fixes the initialization of the hardware
in the sja1000 driver. The next patch is contributed by Dan Carpenter, it fixes
the error handling in the c_can's probe function. Then there are two patches
for the flexcan driver, one by Alexander Stein, which fixes the resetting of
the bus error interrupt mask, the other one by Sebastian Andrzej Siewior which
adds an additional error state transition message.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
There is a possible race condition when we unregister the PCI Driver and then
flush/destroy the global "workq". This could lead to situations where there
are tasks on the Work Queue with references to now deleted adapter data
structures. Instead, have per-adapter Work Queues which were instantiated and
torn down in init_one() and remove_one(), respectively.
v2: Remove unnecessary call to flush_workqueue() before destroy_workqueue()
Signed-off-by: Anish Bhatt <anish@chelsio.com>
Signed-off-by: Casey Leedom <leedom@chelsio.com>
Acked-by: Neil Horman <nhorman@tuxdriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Since the transport has always been in state SCTP_UNCONFIRMED, it
therefore wasn't active before and hasn't been used before, and it
always has been, so it is unnecessary to bug the user with a
notification.
Reported-by: Deepak Khandelwal <khandelwal.deepak.1987@gmail.com>
Suggested-by: Vlad Yasevich <vyasevich@gmail.com>
Suggested-by: Michael Tuexen <tuexen@fh-muenster.de>
Suggested-by: Daniel Borkmann <dborkman@redhat.com>
Signed-off-by: Zhu Yanjun <Yanjun.Zhu@windriver.com>
Acked-by: Vlad Yasevich <vyasevich@gmail.com>
Acked-by: Daniel Borkmann <dborkman@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Commit 91ebb929b6 ("bnx2x: Add support for Multi-Function UNDI") [which was
later supposedly fixed by de682941ee ("bnx2x: Fix UNDI driver unload")]
introduced a bug in which in some [yet-to-be-determined] scenarios the
alternative flushing mechanism which was to guarantee the Rx buffers are
empty before resetting them during device probe will fail.
If this happens, when device will be loaded once more a fatal attention will
occur; Since this most likely happens in boot from SAN scenarios, the machine
will fail to load.
Notice this may occur not only in the 'Multi-Function' scenario but in the
regular scenario as well, i.e., this introduced a regression in the driver's
ability to perform boot from SAN.
The patch reverts the mechanism and applies the old scheme to multi-function
devices as well as to single-function devices.
Signed-off-by: Yuval Mintz <Yuval.Mintz@qlogic.com>
Signed-off-by: Ariel Elior <Ariel.Elior@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Shahed Shaikh says:
====================
qlcnic: Bug fixes
This series fixes some bugs related to endianess.
Please apply this series to net.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Firmware binary file is in little endian. On big-endian architecture, while
writing this binary FW file to adapters memory, writel() swaps the data resulting into
corruption of FW image. So, swap the data before writing into adapters memory.
Signed-off-by: Shahed Shaikh <shahed.shaikh@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Firmware dump template header is read from adapter using
readl() which swaps the data. So, adjust structure
element on the boundary of 32bit dword.
Signed-off-by: Rajesh Borundia <rajesh.borundia@qlogic.com>
Signed-off-by: Shahed Shaikh <shahed.shaikh@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Application expects flash data in little endian, but driver reads/writes
flash data using readl()/writel() APIs which swaps data on big endian machine.
So, swap the data after reading from and before writing to flash memory.
Signed-off-by: Jitendra Kalsaria <jitendra.kalsaria@qlogic.com>
Signed-off-by: Shahed Shaikh <shahed.shaikh@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Alan is the original author of the driver. This change was discussed
with the 802.15.4 subsystem maintainer, Alexander Aring.
Signed-off-by: Alan Ott <alan@signal11.us>
Acked-by: Alexander Aring <alex.aring@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Currently, macvlan code restricts multicast and unicast
filter setting only to passthru devices. As a result,
if a guest using macvtap wants to receive multicast
traffic, it has to set IFF_ALLMULTI or IFF_PROMISC.
This patch makes it possible to use the fdb interface
to add multicast addresses to the filter thus allowing
a guest to receive only targeted multicast traffic.
CC: John Fastabend <john.r.fastabend@intel.com>
CC: Michael S. Tsirkin <mst@redhat.com>
CC: Jason Wang <jasowang@redhat.com>
Signed-off-by: Vladislav Yasevich <vyasevic@redhat.com>
Acked-by: John Fastabend <john.r.fastabend@intel.com>
Acked-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
af_packet can currently overwrite kernel memory by out of bound
accesses, because it assumed a [new] block can always hold one frame.
This is not generally the case, even if most existing tools do it right.
This patch clamps too long frames as API permits, and issue a one time
error on syslog.
[ 394.357639] tpacket_rcv: packet too big, clamped from 5042 to 3966. macoff=82
In this example, packet header tp_snaplen was set to 3966,
and tp_len was set to 5042 (skb->len)
Signed-off-by: Eric Dumazet <edumazet@google.com>
Fixes: f6fb8f100b ("af-packet: TPACKET_V3 flexible buffer implementation.")
Acked-by: Daniel Borkmann <dborkman@redhat.com>
Acked-by: Neil Horman <nhorman@tuxdriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
The LECS response contains the MTU that should be used. Correctly
synchronize with other layers when updating.
Signed-off-by: Chas Williams - CONTRACTOR <chas@cmf.nrl.navy.mil>
Signed-off-by: David S. Miller <davem@davemloft.net>
Vincent Stehlé
Linus Torvalds
Benjamin LaHaise
Pawel Moll
Geert Uytterhoeven
Marcel Ziswiler
Olof Johansson
Laurent Pinchart
Dave Airlie
Heiko Stuebner
Michal Kazior
Rasmus Villemoes
Daniel Borkmann
Anton Blanchard
Iyappan Subramanian
Jiri Benc
Benjamin Block
Nimrod Andy
Alex Deucher
Ingo Molnar
Semen Protsenko
Guenter Roeck
Hariprasad Shenai
David S. Miller
Anish Bhatt
zhuyj
Yuval Mintz
Shahed Shaikh
Rajesh Borundia
Jitendra Kalsaria
Alan Ott
Vlad Yasevich
Eric Dumazet
Dariusz Marcinkiewicz
chas williams - CONTRACTOR