OpenE2K/qemu-e2k
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qemu-e2k/hw
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Stefan Hajnoczi b6948ab01d virtio-blk: add iothread-vq-mapping parameter 
Add the iothread-vq-mapping parameter to assign virtqueues to IOThreads.
Store the vq:AioContext mapping in the new struct
VirtIOBlockDataPlane->vq_aio_context[] field and refactor the code to
use the per-vq AioContext instead of the BlockDriverState's AioContext.

Reimplement --device virtio-blk-pci,iothread= and non-IOThread mode by
assigning all virtqueues to the IOThread and main loop's AioContext in
vq_aio_context[], respectively.

The comment in struct VirtIOBlockDataPlane about EventNotifiers is
stale. Remove it.

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-ID: <20231220134755.814917-5-stefanha@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2023-12-21 22:49:28 +01:00
..
9pfs
acpi hw/acpi/erst: Do not ignore Error* in realize handler 2023-12-02 15:56:49 -05:00
adc
alpha hw/pci: modify pci_setup_iommu() to set PCIIOMMUOps 2023-11-03 09:20:31 +01:00
arm * Add compat machines for QEMU 9.0 2023-12-20 09:40:16 -05:00
audio ui/audio fixes for 8.2 2023-12-04 08:03:42 -05:00
avr hw/avr/atmega: Fix wrong initial value of stack pointer 2023-11-28 14:27:12 +01:00
block virtio-blk: add iothread-vq-mapping parameter 2023-12-21 22:49:28 +01:00
char hw/xen: add support for Xen primary console in emulated mode 2023-11-07 08:54:20 +00:00
core qdev: add IOThreadVirtQueueMappingList property type 2023-12-21 22:49:28 +01:00
cpu
cris
cxl hw/cxl: spelling fixes: limitaions, potentialy, intialized 2023-11-15 11:09:17 +03:00
display hw/display/vmware_vga: fix probably typo 2023-11-13 16:56:24 +01:00
dma hw/dma/xlnx_csu_dma: don't throw guest errors when stopping the SRC DMA 2023-11-27 17:02:04 +00:00
gpio
hppa hw/core/machine: Constify MachineClass::valid_cpu_types[] 2023-11-20 15:30:59 +00:00
hyperv vfio queue: 2023-11-07 09:41:52 +08:00
i2c hw/i2c: pmbus: reset page register for out of range reads 2023-11-07 13:08:49 +01:00
i386 * Add compat machines for QEMU 9.0 2023-12-20 09:40:16 -05:00
ide ide/via: Fix BAR4 value in legacy mode 2023-11-28 14:56:32 +01:00
input hw/input/stellaris_gamepad: Free StellarisGamepad::keycodes[] array 2023-11-27 15:27:46 +00:00
intc hw/intc/arm_gicv3: Include missing 'qemu/error-report.h' header 2023-12-19 17:57:44 +00:00
ipack
ipmi
isa hw/audio/via-ac97: Route interrupts using via_isa_set_irq() 2023-11-28 14:26:37 +01:00
loongarch
m68k hw: Add compat machines for 9.0 2023-12-20 10:29:23 +01:00
mem hw/mem/memory-device.c: spelling fix: ontaining 2023-11-15 11:59:54 +03:00
microblaze
mips hw/mips: LOONGSON3V depends on UNIMP device 2023-11-13 16:56:06 +01:00
misc * Add compat machines for QEMU 9.0 2023-12-20 09:40:16 -05:00
net hw/net/can/xlnx-zynqmp: Avoid underflow while popping RX FIFO 2023-11-27 15:27:38 +00:00
nios2 target/nios2: Deprecate the Nios II architecture 2023-11-23 14:10:04 +00:00
nubus
nvme
nvram hw/nvram/xlnx-efuse-ctrl: Free XlnxVersalEFuseCtrl[] "pg0-lock" array 2023-11-27 15:27:45 +00:00
openrisc
pci msix: unset PCIDevice::msix_vector_poll_notifier in rollback 2023-12-02 15:56:49 -05:00
pci-bridge hw/pci-bridge/cxl_downstream: Set default link width and link speed 2023-11-07 03:39:11 -05:00
pci-host hw/pci-host/astro: Fix boot for C3700 machine 2023-11-13 09:21:32 -08:00
pcmcia
ppc * Add compat machines for QEMU 9.0 2023-12-20 09:40:16 -05:00
rdma
remote hw/pci: modify pci_setup_iommu() to set PCIIOMMUOps 2023-11-03 09:20:31 +01:00
riscv riscv: Fix SiFive E CLINT clock frequency 2023-11-22 13:57:19 +10:00
rtc mc146818rtc: rtc_set_time(): initialize tm to zeroes 2023-11-06 15:00:27 +00:00
rx hw/rx/rx62n: Use qdev_prop_set_array() 2023-11-10 18:19:13 +01:00
s390x * Add compat machines for QEMU 9.0 2023-12-20 09:40:16 -05:00
scsi scsi: remove outdated AioContext lock comment 2023-12-21 22:49:27 +01:00
sd hw/sd: Declare QOM types using DEFINE_TYPES() macro 2023-11-07 13:08:49 +01:00
sensor hw/sensor: add ADM1266 device model 2023-11-07 13:08:49 +01:00
sh4
smbios
sparc
sparc64
ssi hw/ssi/xilinx_spips: fix an out of bound access 2023-11-27 15:38:43 +00:00
timer
tpm
tricore
ufs hw/ufs: avoid generating the same ID string for different LU devices 2023-12-05 13:57:18 +09:00
usb hw/usb/vt82c686-uhci-pci: Use ISA instead of PCI interrupts 2023-11-28 14:26:37 +01:00
vfio vfio: Introduce a helper function to initialize VFIODevice 2023-12-19 19:03:38 +01:00
virtio vhost-user-scsi: free the inflight area when reset 2023-12-02 15:56:49 -05:00
watchdog hw/watchdog/wdt_aspeed: Remove unused 'hw/misc/aspeed_scu.h' header 2023-11-15 11:09:17 +03:00
xen hw/i386/pc: support '-nic' for xen-net-device 2023-11-07 08:54:20 +00:00
xenpv hw/xen: update Xen PV NIC to XenDevice model 2023-11-07 08:54:20 +00:00
xtensa
Kconfig
meson.build