diff options
| author | Richard Henderson <richard.henderson@linaro.org> | 2021-03-23 12:43:38 -0600 |
|---|---|---|
| committer | David Gibson <david@gibson.dropbear.id.au> | 2021-05-04 11:41:25 +1000 |
| commit | d764184ddb22a7a41a293e54c26cfe1717167a3f (patch) | |
| tree | dd31419ceb1145465b00924d4648ee23c59b2bc2 /target/ppc/machine.c | |
| parent | 0e6bac3edb42b284aad329313e3a65c451af1d52 (diff) | |
target/ppc: Remove env->immu_idx and env->dmmu_idx
We weren't recording MSR_GS in hflags, which means that BookE
memory accesses were essentially random vs Guest State.
Instead of adding this bit directly, record the completed mmu
indexes instead. This makes it obvious that we are recording
exactly the information that we need.
This also means that we can stop directly recording MSR_IR.
Reviewed-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20210323184340.619757-9-richard.henderson@linaro.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Diffstat (limited to 'target/ppc/machine.c')
| -rw-r--r-- | target/ppc/machine.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/target/ppc/machine.c b/target/ppc/machine.c index 09c5765a87..e5bffbe365 100644 --- a/target/ppc/machine.c +++ b/target/ppc/machine.c @@ -16,7 +16,7 @@ static void post_load_update_msr(CPUPPCState *env) /* * Invalidate all supported msr bits except MSR_TGPR/MSR_HVB - * before restoring. Note that this recomputes hflags and mem_idx. + * before restoring. Note that this recomputes hflags. */ env->msr ^= env->msr_mask & ~((1ULL << MSR_TGPR) | MSR_HVB); ppc_store_msr(env, msr); |