linux/arch/x86
Paolo Bonzini 362505deb8 KVM: x86/mmu: store shadow EFER.NX in the MMU role
Now that the MMU role is separate from the CPU role, it can be a
truthful description of the format of the shadow pages.  This includes
whether the shadow pages use the NX bit; so force the efer_nx field
of the MMU role when TDP is disabled, and remove the hardcoding it in
the callers of reset_shadow_zero_bits_mask.

In fact, the initialization of reserved SPTE bits can now be made common
to shadow paging and shadow NPT; move it to shadow_mmu_init_context.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2022-04-29 12:49:55 -04:00
..
boot memcpy updates for v5.18-rc1 2022-03-26 12:19:04 -07:00
coco x86/coco: Add API to handle encryption mask 2022-02-23 19:14:29 +01:00
configs x86/config: Make the x86 defconfigs a bit more usable 2022-03-27 20:58:35 +02:00
crypto This push fixes the following issues: 2022-03-31 11:17:39 -07:00
entry Kbuild updates for v5.18 2022-03-31 11:59:03 -07:00
events asm-generic updates for 5.18 2022-03-23 18:03:08 -07:00
hyperv hyperv-next for 5.17 2022-01-16 15:53:00 +02:00
ia32 audit/stable-5.16 PR 20211101 2021-11-01 21:17:39 -07:00
include KVM: x86/mmu: remove ept_ad field 2022-04-29 12:49:54 -04:00
kernel x86/kvm: Don't waste kvmclock memory if there is nopv parameter 2022-04-13 13:37:19 -04:00
kvm KVM: x86/mmu: store shadow EFER.NX in the MMU role 2022-04-29 12:49:55 -04:00
lib A set of x86 fixes and updates: 2022-04-03 12:15:47 -07:00
math-emu x86: Prepare asm files for straight-line-speculation 2021-12-08 12:25:37 +01:00
mm ptrace: Cleanups for v5.18 2022-03-28 17:29:53 -07:00
net Add support for Intel CET-IBT, available since Tigerlake (11th gen), which is a 2022-03-27 10:17:23 -07:00
pci PCI/sysfs: Find shadow ROM before static attribute initialization 2022-01-26 10:41:21 -06:00
platform objtool,efi: Update __efi64_thunk annotation 2022-03-15 10:32:32 +01:00
power x86: Prepare asm files for straight-line-speculation 2021-12-08 12:25:37 +01:00
purgatory x86/purgatory: Remove -nostdlib compiler flag 2021-12-30 14:13:06 +01:00
ras
realmode - Flush *all* mappings from the TLB after switching to the trampoline 2022-01-10 09:51:38 -08:00
tools x86/build: Use the proper name CONFIG_FW_LOADER 2021-12-29 22:20:38 +01:00
um Merge branch 'work.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2022-04-01 19:57:03 -07:00
video
xen xen: branch for v5.18-rc1 2022-03-28 14:32:39 -07:00
.gitignore
Kbuild x86/cc: Move arch/x86/{kernel/cc_platform.c => coco/core.c} 2022-02-23 18:25:58 +01:00
Kconfig Revert the RT related signal changes. They need to be reworked and 2022-04-03 12:08:26 -07:00
Kconfig.assembler
Kconfig.cpu x86/mmx_32: Remove X86_USE_3DNOW 2021-12-11 09:09:45 +01:00
Kconfig.debug tracing: Refactor TRACE_IRQFLAGS_SUPPORT in Kconfig 2021-08-16 11:37:21 -04:00
Makefile x86: Remove toolchain check for X32 ABI capability 2022-03-15 10:32:48 +01:00
Makefile_32.cpu x86/build: Do not add -falign flags unconditionally for clang 2021-09-19 10:35:53 +09:00
Makefile.um