diff options
| author | Jakub Bogusz <qboosh@pld-linux.org> | 2013-11-12 12:59:42 -0800 |
|---|---|---|
| committer | Matt Turner <mattst88@gmail.com> | 2013-11-12 12:59:42 -0800 |
| commit | 8487dfbcd056eff066939dc253fcf361b391592a (patch) | |
| tree | 72bcdd43bd738d966920d96c0cf2cb016ebe4ec9 | |
| parent | 741007311087be8a711cc9c76ec00e59a156c850 (diff) | |
Fix the SSSE3 CPUID detection.
SSSE3 is detected by bit 9 of ECX, but we were checking bit 9 of EDX
which is APIC leading to SSSE3 routines being called on CPUs without
SSSE3.
Reviewed-by: Matt Turner <mattst88@gmail.com>
| -rw-r--r-- | pixman/pixman-x86.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/pixman/pixman-x86.c b/pixman/pixman-x86.c index 6527760..05297c4 100644 --- a/pixman/pixman-x86.c +++ b/pixman/pixman-x86.c @@ -170,7 +170,7 @@ detect_cpu_features (void) features |= X86_SSE; if (d & (1 << 26)) features |= X86_SSE2; - if (d & (1 << 9)) + if (c & (1 << 9)) features |= X86_SSSE3; /* Check for AMD specific features */ |