Tianyu Lan 0cc4f6d9f0 x86/hyperv: Initialize GHCB page in Isolation VM ...

Hyperv exposes GHCB page via SEV ES GHCB MSR for SNP guest
to communicate with hypervisor. Map GHCB page for all
cpus to read/write MSR register and submit hvcall request
via ghcb page.

Reviewed-by: Michael Kelley <mikelley@microsoft.com>
Signed-off-by: Tianyu Lan <Tianyu.Lan@microsoft.com>
Link: https://lore.kernel.org/r/20211025122116.264793-2-ltykernel@gmail.com
Signed-off-by: Wei Liu <wei.liu@kernel.org>

2021-10-28 10:47:52 +00:00

..

hv_apic.c

x86/hyperv: Avoid erroneously sending IPI to 'self'

2021-10-06 15:56:45 +00:00

hv_init.c

x86/hyperv: Initialize GHCB page in Isolation VM

2021-10-28 10:47:52 +00:00

hv_proc.c

drivers: hv: Create a consistent pattern for checking Hyper-V hypercall status

2021-04-21 09:49:19 +00:00

hv_spinlock.c

x86/hyperv: Fix unused variable 'msr_val' warning in hv_qlock_wait

2021-03-24 11:31:04 +00:00

irqdomain.c

drivers: hv: Create a consistent pattern for checking Hyper-V hypercall status

2021-04-21 09:49:19 +00:00

Makefile

x86/hyperv: implement an MSI domain for root partition

2021-02-11 08:47:07 +00:00

mmu.c

The x86 MM changes in this cycle were:

2021-04-29 11:41:43 -07:00

nested.c

drivers: hv: Create a consistent pattern for checking Hyper-V hypercall status

2021-04-21 09:49:19 +00:00