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279dcf693a
twx-linux/drivers
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Shuo Liu 279dcf693a virt: acrn: Introduce an interface for Service VM to control vCPU 
ACRN supports partition mode to achieve real-time requirements. In
partition mode, a CPU core can be dedicated to a vCPU of User VM. The
local APIC of the dedicated CPU core can be passthrough to the User VM.
The Service VM controls the assignment of the CPU cores.

Introduce an interface for the Service VM to remove the control of CPU
core from hypervisor perspective so that the CPU core can be a dedicated
CPU core of User VM.

Cc: Zhi Wang <zhi.a.wang@intel.com>
Cc: Zhenyu Wang <zhenyuw@linux.intel.com>
Cc: Yu Wang <yu1.wang@intel.com>
Cc: Reinette Chatre <reinette.chatre@intel.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Reviewed-by: Zhi Wang <zhi.a.wang@intel.com>
Reviewed-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: Shuo Liu <shuo.a.liu@intel.com>
Link: https://lore.kernel.org/r/20210207031040.49576-18-shuo.a.liu@intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-02-09 10:58:19 +01:00
..
accessibility speakup: Make dectlk flush timeout configurable 2021-02-04 17:05:48 +01:00
acpi ACPI: scan: Make acpi_bus_get_device() clear return pointer on error 2021-01-20 19:20:20 +01:00
amba amba: Make use of bus_type functions 2021-02-02 14:26:02 +01:00
android Merge branch 'exec-for-v5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace 2020-12-15 19:29:43 -08:00
ata
atm atm: idt77252: call pci_disable_device() on error path 2020-12-21 17:34:09 -08:00
auxdisplay
base Driver core fixes for 5.11-rc5 2021-01-24 11:05:48 -08:00
bcma
block block/rnbd-clt: avoid module unload race with close confirmation 2021-01-08 08:19:18 -07:00
bluetooth Bluetooth: btusb: Add workaround for remote-wakeup issues with Barrot 8041a02 fake CSR controllers 2020-12-07 17:01:54 +02:00
bus bus: fsl-mc: list more commands as accepted through the ioctl 2021-02-09 10:56:39 +01:00
cdrom cdrom: Reset sector_size back it is not 2048. 2020-12-12 11:12:25 -07:00
char Merge branch 'devel-stable' of git://git.armlinux.org.uk/~rmk/linux-arm into char-misc-next 2021-02-05 11:15:43 +01:00
clk clk: tegra30: Add hda clock default rates to clock driver 2021-01-12 14:43:53 +01:00
clocksource asm-generic: cross-architecture timer cleanup 2020-12-16 00:07:17 -08:00
connector net/connector: Add const qualifier to cb_id 2020-12-16 11:06:49 -08:00
counter counter:ti-eqep: remove floor 2021-01-14 20:56:56 +00:00
cpufreq cpufreq: intel_pstate: remove obsolete functions 2021-01-07 18:22:46 +01:00
cpuidle ARM: SoC drivers for v5.11 2020-12-16 16:38:41 -08:00
crypto crypto: omap-sham - Fix link error without crypto-engine 2021-01-08 15:37:55 +11:00
dax libnvdimm for 5.11 2020-12-24 12:18:11 -08:00
dca
devfreq Merge branches 'pm-devfreq' and 'pm-tools' 2020-12-15 15:27:16 +01:00
dio
dma Merge branch 'devel-stable' of git://git.armlinux.org.uk/~rmk/linux-arm into char-misc-next 2021-02-05 11:15:43 +01:00
dma-buf dma-buf: cma_heap: Fix memory leak in CMA heap 2021-01-10 23:08:21 +05:30
edac Merge branch 'akpm' (patches from Andrew) 2020-12-15 12:53:37 -08:00
eisa
extcon extcon: max77693: Fix modalias string 2020-12-11 17:18:10 +09:00
firewire
firmware EFI updates collected by Ard Biesheuvel: 2020-12-24 12:40:07 -08:00
fpga First set of FPGA Manager changes for 5.12-rc1 2021-01-12 10:19:14 +01:00
fsi hwmon patches for v5.11 2020-12-15 16:06:14 -08:00
gnss
gpio gpio: tegra: Add missing dependencies 2021-01-19 13:37:10 +01:00
gpu Merge branch 'devel-stable' of git://git.armlinux.org.uk/~rmk/linux-arm into char-misc-next 2021-02-05 11:15:43 +01:00
greybus greybus: es2: drop short control-transfer checks 2021-01-26 19:20:11 +01:00
hid HID: logitech-hidpp: Add product ID for MX Ergo in Bluetooth mode 2021-01-14 13:27:35 +01:00
hsi
hv x86/hyperv: Fix kexec panic/hang issues 2021-01-05 17:52:04 +00:00
hwmon hwmon: (amd_energy) fix allocation of hwmon_channel_info config 2021-01-08 07:31:03 -08:00
hwspinlock hwspinlock: sirf: Remove the redundant 'of_match_ptr' 2020-12-10 13:34:40 -06:00
hwtracing coresight: etm4x: Fix merge resolution for amba rework 2021-02-05 15:02:48 +01:00
i2c Merge branch 'devel-stable' of git://git.armlinux.org.uk/~rmk/linux-arm into char-misc-next 2021-02-05 11:15:43 +01:00
i3c i3c/master/mipi-i3c-hci: quiet maybe-unused variable warning 2020-12-17 10:31:30 +01:00
ide SCSI fixes on 20210101 2021-01-01 12:58:07 -08:00
idle intel_idle: add SnowRidge C-state table 2020-12-30 18:25:34 +01:00
iio iio: sx9310: Fix semtech,avg-pos-strength setting when > 16 2021-01-14 21:01:22 +00:00
infiniband RDMA/cma: Fix error flow in default_roce_mode_store 2021-01-14 12:53:13 -04:00
input amba: Make the remove callback return void 2021-02-02 14:25:50 +01:00
interconnect Merge branch 'icc-sdx55' into icc-next 2021-02-01 14:26:57 +02:00
iommu iommu/vt-d: Fix duplicate included linux/dma-map-ops.h 2021-01-12 16:56:20 +00:00
ipack ipack: Handle a driver without remove callback 2021-02-09 09:48:23 +01:00
irqchip irqchip fixes for 5.11, take #1 2021-01-12 21:23:55 +01:00
isdn misdn: dsp: select CONFIG_BITREVERSE 2021-01-05 15:50:36 -08:00
leds
lightnvm lightnvm: fix memory leak when submit fails 2021-01-21 05:45:51 -07:00
macintosh macintosh/adb-iop: Send correct poll command 2020-12-07 10:48:16 +01:00
mailbox ARM: 9055/1: mailbox: arm_mhuv2: make remove callback return void 2021-02-04 21:51:51 +00:00
mcb
md block-5.11-2021-01-24 2021-01-24 12:24:35 -08:00
media ARM: SoC drivers for v5.11 2020-12-16 16:38:41 -08:00
memory Merge branch 'devel-stable' of git://git.armlinux.org.uk/~rmk/linux-arm into char-misc-next 2021-02-05 11:15:43 +01:00
memstick memstick: r592: Fix error return in r592_probe() 2020-12-04 12:27:10 +01:00
message SCSI misc on 20201216 2020-12-16 13:34:31 -08:00
mfd mfd: ab8500-debugfs: Remove extraneous seq_putc 2020-12-26 09:19:49 -08:00
misc misc: fastrpc: fix incorrect usage of dma_map_sgtable 2021-02-09 10:56:39 +01:00
mmc Merge branch 'devel-stable' of git://git.armlinux.org.uk/~rmk/linux-arm into char-misc-next 2021-02-05 11:15:43 +01:00
most most: core: Constify static attribute_group structs 2021-01-26 19:24:51 +01:00
mtd mtd: rawnand: omap: Use BCH private fields in the specific OOB layout 2021-01-20 23:38:00 +01:00
mux
net linux-can-fixes-for-5.11-20210120 2021-01-20 09:16:01 -08:00
nfc mei: bus: change remove callback to return void 2021-02-09 09:30:16 +01:00
ntb Big fix for IDT NTB and Intel NTB LTR management support 2020-12-27 09:22:55 -08:00
nubus
nvdimm libnvdimm/label: Return -ENXIO for no slot in __blk_label_update 2020-12-16 16:53:00 -08:00
nvme nvme-pci: fix error unwind in nvme_map_data 2021-01-20 18:56:33 +01:00
nvmem nvmem: qcom-spmi-sdam: Fix uninitialized pdev pointer 2021-02-05 11:25:52 +01:00
of nvmem: Add driver to expose reserved memory as nvmem 2021-02-04 17:04:18 +01:00
opp opp: Call the missing clk_put() on error 2020-12-28 10:56:22 +05:30
oprofile
parisc
parport
pci pci-v5.11-fixes-1 2020-12-25 20:17:40 -08:00
pcmcia Merge branch 'pcmcia-next' of git://git.kernel.org/pub/scm/linux/kernel/git/brodo/linux 2020-12-19 12:50:10 -08:00
perf Revert "arm64: Enable perf events based hard lockup detector" 2021-01-13 15:08:41 +00:00
phy phy-for-5.12 2021-02-09 09:32:35 +01:00
pinctrl pinctrl: qcom: Don't clear pending interrupts when enabling 2021-01-18 16:07:08 +01:00
platform platform/goldfish: Convert pipe tasklet to threaded irq 2021-01-27 14:57:06 +01:00
pnp
power power: supply: Fix a typo in warning message 2020-12-13 01:00:10 +01:00
powercap Merge branches 'pm-sleep', 'pm-acpi', 'pm-domains' and 'powercap' 2020-12-15 15:26:14 +01:00
pps
ps3 powerpc/ps3: use dma_mapping_error() 2020-12-15 22:50:12 +11:00
ptp ptp: ptp_ines: prevent build when HAS_IOMEM is not set 2021-01-06 16:17:23 -08:00
pwm pwm: Changes for v5.11-rc1 2020-12-19 11:51:32 -08:00
rapidio rapidio: remove unused rio_get_asm() and rio_get_device() 2020-12-15 22:46:18 -08:00
ras
regulator Merge qcom driver fix into regulator-5.11 2021-01-04 16:23:20 +00:00
remoteproc ARM: SoC drivers for v5.11 2020-12-16 16:38:41 -08:00
reset ARM: SoC drivers for v5.11 2020-12-16 16:38:41 -08:00
rpmsg
rtc amba: Make the remove callback return void 2021-02-02 14:25:50 +01:00
s390 s390/qeth: fix L2 header access in qeth_l3_osa_features_check() 2021-01-07 18:54:06 -08:00
sbus
scsi scsi: ibmvfc: Set default timeout to avoid crash during migration 2021-01-14 22:02:59 -05:00
sfi
sh sh/intc: Restore devm_ioremap() alignment 2021-01-06 19:55:29 -05:00
siox siox: Make remove callback return void 2020-12-10 16:17:15 +01:00
slimbus slimbus: qcom: fix potential NULL dereference in qcom_slim_prg_slew() 2020-12-10 16:23:56 +01:00
soc soc: litex: Fix compile warning when device tree is not configured 2021-01-14 09:34:00 +09:00
soundwire soundwire: bus: clarify dev_err/dbg device references 2021-02-07 17:49:17 +05:30
spi Merge branch 'devel-stable' of git://git.armlinux.org.uk/~rmk/linux-arm into char-misc-next 2021-02-05 11:15:43 +01:00
spmi spmi: Add driver shutdown support 2020-12-10 10:45:36 +01:00
ssb
staging staging: ION: remove some references to CONFIG_ION 2021-01-06 17:39:38 +01:00
target SCSI fixes on 20210122 2021-01-23 11:35:02 -08:00
tc
tee ARM: SoC drivers for v5.11 2020-12-16 16:38:41 -08:00
thermal - Add Alder Lake support ACPI ids (Srinivas Pandruvada) 2020-12-18 12:19:37 -08:00
thunderbolt thunderbolt: Drop duplicated 0x prefix from format string 2021-01-07 15:14:44 +03:00
tty Merge branch 'devel-stable' of git://git.armlinux.org.uk/~rmk/linux-arm into char-misc-next 2021-02-05 11:15:43 +01:00
uio uio: uio_hv_generic: use devm_kzalloc() for private data alloc 2020-12-09 19:59:00 +01:00
usb usb: bdc: Make bdc pci driver depend on BROKEN 2021-01-19 14:10:46 +01:00
vdpa virtio,vdpa: features, cleanups, fixes 2020-12-24 12:06:46 -08:00
vfio amba: Make the remove callback return void 2021-02-02 14:25:50 +01:00
vhost vhost: bugfix 2021-01-05 13:30:28 -08:00
video amba: Make the remove callback return void 2021-02-02 14:25:50 +01:00
virt virt: acrn: Introduce an interface for Service VM to control vCPU 2021-02-09 10:58:19 +01:00
virtio virtio,vdpa: features, cleanups, fixes 2020-12-24 12:06:46 -08:00
visorbus
vlynq
vme vme: switch from 'pci_' to 'dma_' API 2020-12-09 19:44:34 +01:00
w1 w1: w1_therm: Fix conversion result for negative temperatures 2021-01-27 14:59:16 +01:00
watchdog mei: bus: change remove callback to return void 2021-02-09 09:30:16 +01:00
xen xen: branch for v5.11-rc4 2021-01-15 10:52:00 -08:00
zorro
Kconfig
Makefile asm-generic: cross-architecture timer cleanup 2020-12-16 00:07:17 -08:00