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63d41a75fab68e1c616c3f07ecb33aaf6e202f7a
acrn-hypervisor/devicemodel/include
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Jian Jun Chen 63d41a75fa dm: set iothread nice value to PRIO_MIN 
To improve the performance of the virtual device who utilizes iothread
(such as virtio-blk), this patch sets iothread nice value to PRIO_MIN,
so that it could get higher priority on scheduling.

This patch does:
 - introduce `set_thread_priority` to set the priority of the current running
   thread.
   The priority could be any value in the range PRIO_MIN to PRIO_MAX.
   Lower numerical value causes more favorable scheduling.

 - set iothread nice value to PRIO_MIN.

Tracked-On: #8612

Signed-off-by: Jian Jun Chen <jian.jun.chen@intel.com>
Signed-off-by: Shiqing Gao <shiqing.gao@intel.com>
Acked-by: Wang, Yu1 <yu1.wang@intel.com>
2024-06-05 15:23:33 +08:00
..
public
dm: vm_event: init vm_event
2024-02-01 17:01:31 +08:00
acpi_hpet.h
dm: vhpet: add HPET-related header files
2019-01-23 10:33:28 +08:00
acpi.h
dm: verify the "iasl" version
2022-07-13 14:01:01 +08:00
ahci.h
initial import
2018-05-11 14:44:28 +08:00
ata.h
dm:Remove deprecated terms
2020-09-01 09:30:08 +08:00
atkbdc.h
DM: add deinit function to virtual keyboard device
2018-05-15 17:25:24 +08:00
atomic.h
Update copyright year range in code headers
2022-07-15 11:48:35 +08:00
att_keybox.h
Update copyright year range in code headers
2022-07-15 11:48:35 +08:00
block_if.h
dm: improve the flexibility of the iothread support
2024-06-05 15:23:33 +08:00
cmd_monitor.h
Update copyright year range in code headers
2022-07-15 11:48:35 +08:00
console.h
DM: remove unused function console_ptr_event
2019-05-24 11:51:00 +08:00
cpuset.h
initial import
2018-05-11 14:44:28 +08:00
dm_string.h
Update copyright year range in code headers
2022-07-15 11:48:35 +08:00
dm.h
dm: set iothread nice value to PRIO_MIN
2024-06-05 15:23:33 +08:00
gc.h
dm: virtio-gpu: VGA compability support
2022-03-28 15:26:20 +08:00
gpio_dm.h
Update copyright year range in code headers
2022-07-15 11:48:35 +08:00
hpet.h
Update copyright year range in code headers
2022-07-15 11:48:35 +08:00
i8253reg.h
dm: vpit: add PIT-related header files
2018-10-09 13:24:47 +08:00
igd_pciids.h
dm: pci: add device table for igd passthrough
2023-07-27 12:23:12 +08:00
inout.h
hv: dm: Use new I/O request data structures
2021-07-15 11:53:54 +08:00
ioapic.h
DM: increase vioapic pin count
2018-05-16 15:09:48 +08:00
ioc.h
Update copyright year range in code headers
2022-07-15 11:48:35 +08:00
iodev.h
initial import
2018-05-11 14:44:28 +08:00
iothread.h
dm: improve the flexibility of the iothread support
2024-06-05 15:23:33 +08:00
irq.h
initial import
2018-05-11 14:44:28 +08:00
log.h
Update copyright year range in code headers
2022-07-15 11:48:35 +08:00
lpc.h
initial import
2018-05-11 14:44:28 +08:00
macros.h
Update copyright year range in code headers
2022-07-15 11:48:35 +08:00
mc146818rtc.h
initial import
2018-05-11 14:44:28 +08:00
mei.h
Update copyright year range in code headers
2022-07-15 11:48:35 +08:00
mem.h
hv: dm: Use new I/O request data structures
2021-07-15 11:53:54 +08:00
mevent.h
dm: enhence the mevent API
2018-12-07 20:21:33 +08:00
mmio_dev.h
dm: fix the secure coding style violations
2022-08-02 18:01:24 +08:00
monitor.h
dm: vm_event: add vm_event support in cmd monitor
2024-02-01 17:01:31 +08:00
mptable.h
initial import
2018-05-11 14:44:28 +08:00
mptbl.h
DM: remove unused function mptable_add_oemtbl
2019-05-24 11:51:00 +08:00
npk.h
DM: implement emulated npk pci device
2018-06-07 16:11:49 +08:00
ns16550.h
initial import
2018-05-11 14:44:28 +08:00
passthru.h
ACRN:DM:PCI: Load rom_file and map it into PCI ROMbar
2022-09-23 18:12:01 +08:00
pci_core.h
doc: remove '@return None' for void functions
2023-08-03 14:56:29 -07:00
pci_util.h
Update copyright year range in code headers
2022-07-15 11:48:35 +08:00
pciio.h
initial import
2018-05-11 14:44:28 +08:00
pcireg.h
dm: pci: read dsm size from igd device for igd passthrough
2023-07-27 12:23:12 +08:00
pit.h
Update copyright year range in code headers
2022-07-15 11:48:35 +08:00
pm_vuart.h
Update copyright year range in code headers
2022-07-15 11:48:35 +08:00
pm.h
Update copyright year range in code headers
2022-07-15 11:48:35 +08:00
ps2kbd.h
DM: add deinit function for ps2kbd and ps2mouse
2018-05-15 17:25:24 +08:00
ps2mouse.h
DM: add deinit function for ps2kbd and ps2mouse
2018-05-15 17:25:24 +08:00
ptm.h
dm: PTM: Add virtual root port to vm
2021-05-19 13:54:24 +08:00
pty_vuart.h
Update copyright year range in code headers
2022-07-15 11:48:35 +08:00
rpmb_backend.h
Update copyright year range in code headers
2022-07-15 11:48:35 +08:00
rpmb_sim.h
Update copyright year range in code headers
2022-07-15 11:48:35 +08:00
rpmb.h
Update copyright year range in code headers
2022-07-15 11:48:35 +08:00
rtc.h
DM: remove unused function vrtc_reset
2019-05-24 11:51:00 +08:00
sbuf.h
dm: vm_event: add sbuf code in dm
2024-02-01 17:01:31 +08:00
segments.h
initial import
2018-05-11 14:44:28 +08:00
specialreg.h
initial import
2018-05-11 14:44:28 +08:00
sw_load.h
Update copyright year range in code headers
2022-07-15 11:48:35 +08:00
timer.h
Update copyright year range in code headers
2022-07-15 11:48:35 +08:00
tpm.h
Update copyright year range in code headers
2022-07-15 11:48:35 +08:00
tree.h
dm: clean up mem.c
2019-03-21 10:28:17 +08:00
types.h
dm: Update license info of types.h
2022-04-08 13:54:47 +08:00
uart_core.h
dm: refine the uart_core
2018-12-27 09:58:20 +08:00
usb_core.h
dm: xhci: remove bus/port limit
2023-09-19 14:26:02 +08:00
usb_pmapper.h
Update copyright year range in code headers
2022-07-15 11:48:35 +08:00
usb.h
DM USB: move the UREQ macro into common header
2018-05-29 10:35:05 +08:00
usbdi.h
initial import
2018-05-11 14:44:28 +08:00
vbs_common_if.h
Update copyright year range in code headers
2022-07-15 11:48:35 +08:00
vdisplay.h
ACRN:DM:VGPU: Calibrate the offset in dmabuf/pixman_image to display the scanout_window
2022-08-15 14:44:47 +08:00
vga.h
ACRN:DM: Fix the memory_leak of vga_context in virtio_gpu_deinit
2022-04-19 18:30:06 +08:00
vhost_vsock.h
Update copyright year range in code headers
2022-07-15 11:48:35 +08:00
vhost.h
Update copyright year range in code headers
2022-07-15 11:48:35 +08:00
virtio_kernel.h
Update copyright year range in code headers
2022-07-15 11:48:35 +08:00
virtio.h
dm: improve the flexibility of the iothread support
2024-06-05 15:23:33 +08:00
vm_event.h
dm: vm_event: add support for RTC change event
2024-02-01 17:01:31 +08:00
vmmapi.h
asyncio: refine the setup ioctl
2022-11-25 10:43:34 +08:00
vrpmb.h
Update copyright year range in code headers
2022-07-15 11:48:35 +08:00
vssram.h
Update copyright year range in code headers
2022-07-15 11:48:35 +08:00
xhci.h
DM USB: xHCI: rename some variables about ERST
2019-09-26 11:29:22 +08:00
xhcireg.h
DM USB: xHCI: re-implement the emulation of extented capabilities
2019-05-24 13:21:12 +08:00