diff options
| author | Marc Zyngier | 2015-10-28 16:06:47 +0100 |
|---|---|---|
| committer | Marc Zyngier | 2016-02-29 19:34:18 +0100 |
| commit | 5f05a72aed023e5824eebb2542b5397cb89188f4 (patch) | |
| tree | 71166b529f6e077e7153119e09f30fac8ff2d815 /arch/arm64/kernel/perf_event.c | |
| parent | arm64: KVM: VHE: Add alternative panic handling (diff) | |
| download | kernel-qcow2-linux-5f05a72aed023e5824eebb2542b5397cb89188f4.tar.gz kernel-qcow2-linux-5f05a72aed023e5824eebb2542b5397cb89188f4.tar.xz kernel-qcow2-linux-5f05a72aed023e5824eebb2542b5397cb89188f4.zip | |
arm64: KVM: Move most of the fault decoding to C
The fault decoding process (including computing the IPA in the case
of a permission fault) would be much better done in C code, as we
have a reasonable infrastructure to deal with the VHE/non-VHE
differences.
Let's move the whole thing to C, including the workaround for
erratum 834220, and just patch the odd ESR_EL2 access remaining
in hyp-entry.S.
Reviewed-by: Christoffer Dall <christoffer.dall@linaro.org>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Diffstat (limited to 'arch/arm64/kernel/perf_event.c')
0 files changed, 0 insertions, 0 deletions