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| author | Paolo Bonzini <pbonzini@redhat.com> | 2014-08-18 16:39:48 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-09-05 16:36:32 -0700 |
| commit | 836251bf9278993862f573a40452594b2dd89b3f (patch) | |
| tree | 645889b6486b20acf07e1ca4d6b0e2c8c59c60c1 /virt | |
| parent | f5c694cf797f7e6652125fbf7d781a76aeab6527 (diff) | |
| download | linux-stable-836251bf9278993862f573a40452594b2dd89b3f.tar.gz linux-stable-836251bf9278993862f573a40452594b2dd89b3f.tar.bz2 linux-stable-836251bf9278993862f573a40452594b2dd89b3f.zip | |
Revert "KVM: x86: Increase the number of fixed MTRR regs to 10"
commit 0d234daf7e0a3290a3a20c8087eefbd6335a5bd4 upstream.
This reverts commit 682367c494869008eb89ef733f196e99415ae862,
which causes 32-bit SMP Windows 7 guests to panic.
SeaBIOS has a limit on the number of MTRRs that it can handle,
and this patch exceeded the limit. Better revert it.
Thanks to Nadav Amit for debugging the cause.
Reported-by: Wanpeng Li <wanpeng.li@linux.intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'virt')
0 files changed, 0 insertions, 0 deletions