acrn-hypervisor/hypervisor/arch/x86
Zhangwei6 ddfcb8c3fc hv: enable thermal lvt interrupt
This patch can fetch the thermal lvt irq and propagate
it to VM.

At this stage we support the case that there is only one VM
governing thermal. And we pass the hardware thermal irq to this VM.

First, we register the handler for thermal lvt interrupt, its irq
vector is THERMAL_VECTOR and the handler is thermal_irq_handler().

Then, when a thermal irq occurs, it flags the SOFTIRQ_THERMAL bit
of softirq_pending, This bit triggers the thermal_softirq() function.
And this function will inject the virtual thermal irq to VM.

Tracked-On: #8595

Signed-off-by: Zhangwei6 <wei6.zhang@intel.com>
Reviewed-by: Junjie Mao <junjie.mao@intel.com>
2024-05-16 09:40:32 +08:00
..
boot Update copyright year range in code headers 2022-07-15 11:48:35 +08:00
configs HV: emulate dummy multi-function dev in Service VM 2023-09-11 16:13:16 +08:00
guest hv: enable thermal lvt interrupt 2024-05-16 09:40:32 +08:00
lib hv: shell: improve console to modify input easier 2022-07-28 23:31:43 +08:00
seed Update copyright year range in code headers 2022-07-15 11:48:35 +08:00
cpu_caps.c hv: cve hotfix: Disable RRSBA on platform using retpoline 2022-07-22 09:38:41 +08:00
cpu_state_tbl.c Update copyright year range in code headers 2022-07-15 11:48:35 +08:00
cpu.c hv: enable thermal lvt interrupt 2024-05-16 09:40:32 +08:00
e820.c Update copyright year range in code headers 2022-07-15 11:48:35 +08:00
exception.c Update copyright year range in code headers 2022-07-15 11:48:35 +08:00
gdt.c Update copyright year range in code headers 2022-07-15 11:48:35 +08:00
hw_thermal.c hv: enable thermal lvt interrupt 2024-05-16 09:40:32 +08:00
idt.S Update copyright year range in code headers 2022-07-15 11:48:35 +08:00
init.c Update copyright year range in code headers 2022-07-15 11:48:35 +08:00
ioapic.c Update copyright year range in code headers 2022-07-15 11:48:35 +08:00
irq.c hv: enable thermal lvt interrupt 2024-05-16 09:40:32 +08:00
lapic.c hypervisor: Fix spelling and grammar mistakes. 2023-10-23 16:45:28 +08:00
mmu.c hv: mmu: intiialize ppt_page_pool.bitmap in allocate_ppt_pages() 2024-03-25 09:57:08 +08:00
nmi.c Update copyright year range in code headers 2022-07-15 11:48:35 +08:00
notify.c hypervisor: Fix spelling and grammar mistakes. 2023-10-24 11:10:47 +08:00
page.c hypervisor: Fix spelling and grammar mistakes. 2023-10-24 11:10:47 +08:00
pagetable.c Update copyright year range in code headers 2022-07-15 11:48:35 +08:00
platform_caps.c Update copyright year range in code headers 2022-07-15 11:48:35 +08:00
pm.c hypervisor: Fix spelling and grammar mistakes. 2023-10-24 11:10:47 +08:00
rdt.c Update copyright year range in code headers 2022-07-15 11:48:35 +08:00
rtcm.c Update copyright year range in code headers 2022-07-15 11:48:35 +08:00
sched.S Update copyright year range in code headers 2022-07-15 11:48:35 +08:00
security.c hv: refine set_fs_base() function 2024-04-23 11:00:43 +08:00
sgx.c hv: sgx: refactor partition_epc() 2023-06-06 15:22:19 +08:00
trampoline.c Update copyright year range in code headers 2022-07-15 11:48:35 +08:00
tsc_deadline_timer.c HV: arch: fix a violation of coding guideline C-TY-24 2021-11-04 18:15:47 +08:00
tsc.c hv: tsc: start HPET counter before calibration 2022-09-15 03:14:01 +08:00
vmx.c Update copyright year range in code headers 2022-07-15 11:48:35 +08:00
vtd.c doc: Fix spelling and typo mistakes. 2023-09-05 09:34:21 +08:00
wakeup.S Update copyright year range in code headers 2022-07-15 11:48:35 +08:00