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authorPaul Mackerras <[email protected]>2014-05-26 09:48:41 +0000
committerAlexander Graf <[email protected]>2014-05-30 12:26:29 +0000
commit000a25ddb7106cdcb34e7f6c7547e5b2354b6645 (patch)
treedc01147a882f6cda06af06fe2907b32535d5a182 /tools/perf/scripts/python/sctop.py
parentKVM: PPC: Book3S HV: Work around POWER8 performance monitor bugs (diff)
downloadkernel-000a25ddb7106cdcb34e7f6c7547e5b2354b6645.tar.gz
kernel-000a25ddb7106cdcb34e7f6c7547e5b2354b6645.zip
KVM: PPC: Book3S HV: Fix machine check delivery to guest
The code that delivered a machine check to the guest after handling it in real mode failed to load up r11 before calling kvmppc_msr_interrupt, which needs the old MSR value in r11 so it can see the transactional state there. This adds the missing load. Signed-off-by: Paul Mackerras <[email protected]> Signed-off-by: Alexander Graf <[email protected]>
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