linux/arch/arm64
Oliver Upton d34b76489e KVM: arm64: Only insert reserved ranges when SMCCC filter is used
The reserved ranges are only useful for preventing userspace from
adding a rule that intersects with functions we must handle in KVM. If
userspace never writes to the SMCCC filter than this is all just wasted
work/memory.

Insert reserved ranges on the first call to KVM_ARM_VM_SMCCC_FILTER.

Reviewed-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20231004234947.207507-3-oliver.upton@linux.dev
Signed-off-by: Oliver Upton <oliver.upton@linux.dev>
2023-10-05 09:33:15 +00:00
..
boot Char/Misc driver changes for 6.6-rc1 2023-09-01 09:53:54 -07:00
configs Kbuild updates for v6.6 2023-09-05 11:01:47 -07:00
crypto crypto: arm64/aes - remove Makefile hack 2023-08-11 19:19:27 +08:00
hyperv arm64/hyperv: Use CPUHP_AP_HYPERV_ONLINE state to fix CPU online sequencing 2023-06-17 23:09:47 +00:00
include ARM: 2023-09-24 14:14:35 -07:00
kernel arm64: cpufeature: Fix CLRBHB and BC detection 2023-09-18 10:45:11 +01:00
kvm KVM: arm64: Only insert reserved ranges when SMCCC filter is used 2023-10-05 09:33:15 +00:00
lib arm64 fixes for -rc1 2023-09-08 12:48:37 -07:00
mm Add x86 shadow stack support 2023-08-31 12:20:12 -07:00
net bpf, arm64: Support signed div/mod instructions 2023-08-18 15:46:35 +02:00
tools arm64: cpufeature: Fix CLRBHB and BC detection 2023-09-18 10:45:11 +01:00
xen
Kbuild
Kconfig - An extensive rework of kexec and crash Kconfig from Eric DeVolder 2023-08-29 14:53:51 -07:00
Kconfig.debug
Kconfig.platforms STM32 STM32MP25 for v6.5, round 1 2023-06-20 22:28:44 +02:00
Makefile