Wen Qian 5d7465a055 hv: fix bug when set MSR_IA32_COPY_PLATFORM_TO_LOCAL before setting MSR_IA32_COPY_LOCAL_TO_PLATFORM ... The current code would inject GP to guest, when there's no IWKeyBackup, and the guest tried to write MSR MSR_IA32_COPY_PLATFORM_TO_LOCAL(0xd92) to copy IWKeyBackup for the platform to the IWKey for this logical processor. This patch fixes it by adjusting the code logic, and it'll do nothing instead of inject GP if no valid IWKeyBackup. This patch alse add checking for the value being written to avoid setting reserved MSR bits. Tracked-On: #7018 Signed-off-by: Wen Qian <qian.wen@intel.com> Signed-off-by: Li Fei <fei1.li@intel.com> Acked-by: Anthony Xu <anthony.xu@intel.com>		2022-01-21 14:35:59 +08:00
..
assign.c	hv: tee: x86_tee interrupt support	2021-11-17 15:25:14 +08:00
ept.c	ACRN: hv: Terminology modification in hv code	2021-11-02 10:00:55 +08:00
guest_memory.c	HV: treewide: fix violations of coding guideline C-TY-27 & C-TY-28	2021-11-04 18:15:47 +08:00
hyperv.c	hv/mod_timer: split tsc handling code from timer.	2021-05-18 16:43:28 +08:00
instr_emul.c	hv: fix clang analyzer deadcode	2022-01-07 13:47:32 +08:00
lock_instr_emul.c	hv: Fix vcpu signaling racing problem in lock instruction emulation	2021-11-02 15:01:20 +08:00
nested.c	hv: operations on vcpu->reg_cached/reg_updated don't need LOCK prefix	2021-10-08 09:11:10 +08:00
optee.c	hv: tee: Handling x86_tee secure interrupts corner cases	2021-12-09 10:47:16 +08:00
pm.c	HV: treewide: fix violations of coding guideline C-TY-27 & C-TY-28	2021-11-04 18:15:47 +08:00
trusty.c	hv: remove UUID	2021-11-16 14:42:59 +08:00
ucode.c	hv: mod: do not use explicit arch name when including headers	2021-05-08 11:15:46 +08:00
vcat.c	hv: vCAT: propagate vCBM to other vCPUs that share cache with vcpu	2021-10-28 19:12:29 +08:00
vcpu.c	hv: fix violations of coding guideline C-FN-16	2022-01-13 08:29:02 +08:00
vcpuid.c	ACRN: hv: Unify terminology for service vm	2021-11-02 10:00:55 +08:00
ve820.c	hv: fix clang analyzer deadcode	2022-01-07 13:47:32 +08:00
vept.c	ACRN: hv: Terminology modification in hv code	2021-11-02 10:00:55 +08:00
virq.c	hv: Fix vcpu signaling racing problem in lock instruction emulation	2021-11-02 15:01:20 +08:00
virtual_cr.c	HV: treewide: fix violations of coding guideline C-TY-02	2021-11-04 18:15:47 +08:00
vlapic_priv.h	hv: add ops to vlapic structure	2019-07-19 16:47:06 +08:00
vlapic.c	hv: Add two vlapic APIs	2021-12-09 10:47:16 +08:00
vm_reset.c	ACRN: hv: Terminology modification in hv code	2021-11-02 10:00:55 +08:00
vm.c	hv: Add stateful VM check before system shutdown	2021-12-01 08:47:25 +08:00
vmcall.c	hv: Hide Service VM hypercalls from REE	2021-12-09 10:47:16 +08:00
vmcs.c	hv:change log level for check_vmx_ctrl	2021-09-24 10:17:19 +08:00
vmexit.c	hv: fix violations of coding guideline C-FN-16	2022-01-13 08:29:02 +08:00
vmsr.c	hv: fix bug when set MSR_IA32_COPY_PLATFORM_TO_LOCAL before setting MSR_IA32_COPY_LOCAL_TO_PLATFORM	2022-01-21 14:35:59 +08:00
vmtrr.c	ACRN: hv: Terminology modification in hv code	2021-11-02 10:00:55 +08:00
vmx_asm.S	hv: mod: do not use explicit arch name when including headers	2021-05-08 11:15:46 +08:00
vmx_io.c	ACRN: hv: Terminology modification in hv code	2021-11-02 10:00:55 +08:00