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authorOliver Upton <oliver.upton@linux.dev>2023-02-13 23:32:59 +0000
committerOliver Upton <oliver.upton@linux.dev>2023-02-13 23:33:25 +0000
commit022d3f0800682f84e1437ad2a2f6fb85fc94abf6 (patch)
tree68c92abe99c05a5d003f6143a49fb535c6606168 /arch/arm64/include/asm/kvm_arm.h
parente4f7417e9680a281a77f0328f1b835557a558b58 (diff)
parent67d953d4d7bec5333c1036258753573d9904753b (diff)
Merge branch kvm-arm64/misc into kvmarm/next
* kvm-arm64/misc: : Miscellaneous updates : : - Convert CPACR_EL1_TTA to the new, generated system register : definitions. : : - Serialize toggling CPACR_EL1.SMEN to avoid unexpected exceptions when : accessing SVCR in the host. : : - Avoid quiescing the guest if a vCPU accesses its own redistributor's : SGIs/PPIs, eliminating the need to IPI. Largely an optimization for : nested virtualization, as the L1 accesses the affected registers : rather often. : : - Conversion to kstrtobool() : : - Common definition of INVALID_GPA across architectures : : - Enable CONFIG_USERFAULTFD for CI runs of KVM selftests KVM: arm64: Fix non-kerneldoc comments KVM: selftests: Enable USERFAULTFD KVM: selftests: Remove redundant setbuf() arm64/sysreg: clean up some inconsistent indenting KVM: MMU: Make the definition of 'INVALID_GPA' common KVM: arm64: vgic-v3: Use kstrtobool() instead of strtobool() KVM: arm64: vgic-v3: Limit IPI-ing when accessing GICR_{C,S}ACTIVER0 KVM: arm64: Synchronize SMEN on vcpu schedule out KVM: arm64: Kill CPACR_EL1_TTA definition Signed-off-by: Oliver Upton <oliver.upton@linux.dev>
Diffstat (limited to 'arch/arm64/include/asm/kvm_arm.h')
-rw-r--r--arch/arm64/include/asm/kvm_arm.h1
1 files changed, 0 insertions, 1 deletions
diff --git a/arch/arm64/include/asm/kvm_arm.h b/arch/arm64/include/asm/kvm_arm.h
index 350466baa2e0..5a4b2342d571 100644
--- a/arch/arm64/include/asm/kvm_arm.h
+++ b/arch/arm64/include/asm/kvm_arm.h
@@ -347,7 +347,6 @@
ECN(SOFTSTP_CUR), ECN(WATCHPT_LOW), ECN(WATCHPT_CUR), \
ECN(BKPT32), ECN(VECTOR32), ECN(BRK64)
-#define CPACR_EL1_TTA (1 << 28)
#define CPACR_EL1_DEFAULT (CPACR_EL1_FPEN_EL0EN | CPACR_EL1_FPEN_EL1EN |\
CPACR_EL1_ZEN_EL1EN)