Ben Gardon 9a77daacc8 KVM: x86/mmu: Use atomic ops to set SPTEs in TDP MMU map ... To prepare for handling page faults in parallel, change the TDP MMU page fault handler to use atomic operations to set SPTEs so that changes are not lost if multiple threads attempt to modify the same SPTE. Reviewed-by: Peter Feiner <pfeiner@google.com> Signed-off-by: Ben Gardon <bgardon@google.com> Message-Id: <20210202185734.1680553-21-bgardon@google.com> [Document new locking rules. - Paolo] Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>		2021-02-04 05:27:44 -05:00
..
boot	EFI updates collected by Ard Biesheuvel:	2020-12-24 12:40:07 -08:00
configs	* A defconfig fix, from Daniel Díaz.	2020-09-20 15:06:43 -07:00
crypto	Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6	2020-12-14 12:18:19 -08:00
entry	epoll: wire up syscall epoll_pwait2	2020-12-19 11:18:38 -08:00
events	Perf updates:	2020-12-14 17:34:12 -08:00
hyperv	hyperv-fixes for 5.10-rc3	2020-11-05 11:32:03 -08:00
ia32	x86/ia32_signal: Propagate __user annotation properly	2020-12-11 19:44:31 +01:00
include	KVM: x86/mmu: Use atomic ops to set SPTEs in TDP MMU map	2021-02-04 05:27:44 -05:00
kernel	x86/reboot: Force all cpus to exit VMX root if VMX is supported	2021-02-04 05:27:31 -05:00
kvm	KVM: x86/mmu: Use atomic ops to set SPTEs in TDP MMU map	2021-02-04 05:27:44 -05:00
lib	Scheduler updates:	2020-12-14 18:29:11 -08:00
math-emu	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
mm	KVM: SVM: Treat SVM as unsupported when running as an SEV guest	2021-02-03 04:30:37 -05:00
net	bpf: x64: Do not emit sub/add 0, %rsp when !stack_depth	2020-09-29 16:47:39 -07:00
oprofile	x86/oprofile: Avoid TIF_IA32 when checking 64bit mode	2020-10-26 13:46:46 +01:00
pci	ARM: SoC drivers for v5.11	2020-12-16 16:38:41 -08:00
platform	Yet another large set of x86 interrupt management updates:	2020-12-14 18:59:53 -08:00
power	Kbuild updates for v5.9	2020-08-09 14:10:26 -07:00
purgatory	crypto: sha - split sha.h into sha1.h and sha2.h	2020-11-20 14:45:33 +11:00
ras
realmode	x86/head/64: Don't call verify_cpu() on starting APs	2020-09-09 11:33:20 +02:00
tools	x86/insn: Make inat-tables.c suitable for pre-decompression code	2020-09-07 19:45:24 +02:00
um	arch/um: partially revert the conversion to __section() macro	2020-10-26 15:39:37 -07:00
video
xen	EFI updates collected by Ard Biesheuvel:	2020-12-24 12:40:07 -08:00
.gitignore
Kbuild
Kconfig	fanotify: Fix sys_fanotify_mark() on native x86-32	2020-12-28 11:58:59 +01:00
Kconfig.assembler
Kconfig.cpu
Kconfig.debug	x86, libnvdimm/test: Remove COPY_MC_TEST	2020-10-26 18:08:35 +01:00
Makefile	- Fix the vmlinux size check on 64-bit along with adding useful clarifications on the topic	2020-12-14 13:54:50 -08:00
Makefile_32.cpu
Makefile.um