linux-stable/arch/arm64
Reiji Watanabe 8681f71759 KVM: arm64: PMU: Restore the host's PMUSERENR_EL0
Restore the host's PMUSERENR_EL0 value instead of clearing it,
before returning back to userspace, as the host's EL0 might have
a direct access to PMU registers (some bits of PMUSERENR_EL0 for
might not be zero for the host EL0).

Fixes: 83a7a4d643 ("arm64: perf: Enable PMU counter userspace access for perf event")
Signed-off-by: Reiji Watanabe <reijiw@google.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20230603025035.3781797-2-reijiw@google.com
2023-06-04 17:19:36 +01:00
..
boot hte: Changes for v6.4-rc1 2023-05-03 11:00:27 -07:00
configs arm64: defconfig: enable building the nvmem-reboot-mode module 2023-04-17 16:38:41 +02:00
crypto crypto: arm64/aes-neonbs - fix crash with CFI enabled 2023-03-14 17:06:44 +08:00
hyperv
include KVM: arm64: Reload PTE after invoking walker callback on preorder traversal 2023-05-24 13:47:12 +01:00
kernel arm64 fixes for -rc1 2023-05-04 12:45:32 -07:00
kvm KVM: arm64: PMU: Restore the host's PMUSERENR_EL0 2023-06-04 17:19:36 +01:00
lib arm: uaccess: Remove memcpy_page_flushcache() 2023-03-27 16:26:19 +01:00
mm arm64 fixes for -rc1 2023-05-04 12:45:32 -07:00
net bpf, arm64: Fixed a BTI error on returning to patched function 2023-04-03 17:44:03 +02:00
tools s390: 2023-05-01 12:06:20 -07:00
xen
Kbuild
Kconfig - Nick Piggin's "shoot lazy tlbs" series, to improve the peformance of 2023-04-27 19:42:02 -07:00
Kconfig.debug
Kconfig.platforms arm64 updates for 6.3: 2023-02-21 15:27:48 -08:00
Makefile arm64 updates for 6.3: 2023-02-21 15:27:48 -08:00