diff options
| author | Athira Rajeev <atrajeev@linux.vnet.ibm.com> | 2020-07-17 10:38:14 -0400 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2020-07-22 21:56:01 +1000 |
| commit | 7e4a145e5b675d5a9182f756950f001eaa256795 (patch) | |
| tree | 7ae18c47a13b632fb6e02bd118ede8583244a961 /arch/powerpc/kernel | |
| parent | 78d76819e6f04672989506e7792895a51438516e (diff) | |
| download | linux-7e4a145e5b675d5a9182f756950f001eaa256795.tar.bz2 | |
KVM: PPC: Book3S HV: Cleanup updates for kvm vcpu MMCR
Currently `kvm_vcpu_arch` stores all Monitor Mode Control registers
in a flat array in order: mmcr0, mmcr1, mmcra, mmcr2, mmcrs
Split this to give mmcra and mmcrs its own entries in vcpu and
use a flat array for mmcr0 to mmcr2. This patch implements this
cleanup to make code easier to read.
Signed-off-by: Athira Rajeev <atrajeev@linux.vnet.ibm.com>
[mpe: Fix MMCRA/MMCR2 uapi breakage as noted by paulus]
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/1594996707-3727-3-git-send-email-atrajeev@linux.vnet.ibm.com
Diffstat (limited to 'arch/powerpc/kernel')
| -rw-r--r-- | arch/powerpc/kernel/asm-offsets.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/powerpc/kernel/asm-offsets.c b/arch/powerpc/kernel/asm-offsets.c index 6657dc6b2336..6fa4853691de 100644 --- a/arch/powerpc/kernel/asm-offsets.c +++ b/arch/powerpc/kernel/asm-offsets.c @@ -559,6 +559,8 @@ int main(void) OFFSET(VCPU_IRQ_PENDING, kvm_vcpu, arch.irq_pending); OFFSET(VCPU_DBELL_REQ, kvm_vcpu, arch.doorbell_request); OFFSET(VCPU_MMCR, kvm_vcpu, arch.mmcr); + OFFSET(VCPU_MMCRA, kvm_vcpu, arch.mmcra); + OFFSET(VCPU_MMCRS, kvm_vcpu, arch.mmcrs); OFFSET(VCPU_PMC, kvm_vcpu, arch.pmc); OFFSET(VCPU_SPMC, kvm_vcpu, arch.spmc); OFFSET(VCPU_SIAR, kvm_vcpu, arch.siar); |