diff options
Diffstat (limited to 'sys-process/numactl/files/numactl-2.0.8-cpuid-pic.patch')
| -rw-r--r-- | sys-process/numactl/files/numactl-2.0.8-cpuid-pic.patch | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/sys-process/numactl/files/numactl-2.0.8-cpuid-pic.patch b/sys-process/numactl/files/numactl-2.0.8-cpuid-pic.patch deleted file mode 100644 index 02e84b725772..000000000000 --- a/sys-process/numactl/files/numactl-2.0.8-cpuid-pic.patch +++ /dev/null @@ -1,17 +0,0 @@ -make the code work on x86/PIC. this code is only used in the demo, -and the overhead of always running this is system noise, so don't -bother bracketing with __i386__/__PIC__ defines. - -http://bugs.gentoo.org/456238 - ---- a/clearcache.c -+++ b/clearcache.c -@@ -57,7 +57,7 @@ void clearcache(unsigned char *mem, unsigned size) - #if defined(__i386__) || defined(__x86_64__) - unsigned i, cl, eax, feat; - /* get clflush unit and feature */ -- asm("cpuid" : "=a" (eax), "=b" (cl), "=d" (feat) : "0" (1) : "cx"); -+ asm("xchg %%ebx, %%esi; cpuid; xchg %%esi, %%ebx;" : "=a" (eax), "=S" (cl), "=d" (feat) : "0" (1) : "cx"); - if (!(feat & (1 << 19))) - fallback_clearcache(); - cl = ((cl >> 8) & 0xff) * 8; |