On Fri, Nov 7, 2014 at 1:10 PM, Chris Wilson <chris@xxxxxxxxxxxxxxxxxx> wrote: > On Fri, Nov 07, 2014 at 01:00:32PM +0100, Sedat Dilek wrote: >> Here some numbers... >> >> $ diff -uprN benchmarks/x11perf-aa10text_no-wcmmap.txt >> benchmarks/x11perf-aa10text_wcmmap.txt >> --- benchmarks/x11perf-aa10text_no-wcmmap.txt 2014-11-07 >> 12:57:49.932264840 +0100 >> +++ benchmarks/x11perf-aa10text_wcmmap.txt 2014-11-07 >> 12:53:17.028273399 +0100 >> @@ -2,16 +2,16 @@ $ x11perf -aa10text >> x11perf - X11 performance program, version 1.2 >> The X.Org Foundation server version 11501000 on :0 >> from fambox >> -Fri Nov 7 12:56:29 2014 >> +Fri Nov 7 12:51:37 2014 >> >> -Sync time adjustment is 0.0814 msecs. >> +Sync time adjustment is 0.0817 msecs. >> >> -24000000 reps @ 0.0002 msec (4420000.0/sec): Char in 80-char aa >> line (Charter 10) >> -24000000 reps @ 0.0002 msec (4420000.0/sec): Char in 80-char aa >> line (Charter 10) >> -24000000 reps @ 0.0002 msec (4380000.0/sec): Char in 80-char aa >> line (Charter 10) >> -24000000 reps @ 0.0002 msec (4410000.0/sec): Char in 80-char aa >> line (Charter 10) >> -24000000 reps @ 0.0002 msec (4410000.0/sec): Char in 80-char aa >> line (Charter 10) >> -120000000 trep @ 0.0002 msec (4410000.0/sec): Char in 80-char aa >> line (Charter 10) >> +24000000 reps @ 0.0002 msec (4490000.0/sec): Char in 80-char aa >> line (Charter 10) >> +24000000 reps @ 0.0002 msec (4490000.0/sec): Char in 80-char aa >> line (Charter 10) >> +24000000 reps @ 0.0002 msec (4480000.0/sec): Char in 80-char aa >> line (Charter 10) >> +24000000 reps @ 0.0002 msec (4490000.0/sec): Char in 80-char aa >> line (Charter 10) >> +24000000 reps @ 0.0002 msec (4490000.0/sec): Char in 80-char aa >> line (Charter 10) >> +120000000 trep @ 0.0002 msec (4490000.0/sec): Char in 80-char aa >> line (Charter 10) > > Hmm, what hw is that? As 4M is a bit on the low side. [ 1378.132] (II) intel(0): SNA initialized with Sandybridge (gen6, gt2) backend Building intel-ddx with --enable-debug=full I see now... $ egrep -i 'wc' /var/log/Xorg.0.log [ 1378.126] kgem_init: has wc-mmapping? 1 [ 1379.122] __kgem_bo_map__gtt_or_wc: handle=6 [ 1379.159] __kgem_bo_map__gtt_or_wc: handle=6 [ 1379.303] __kgem_bo_map__gtt_or_wc: handle=6 - Sedat - _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/intel-gfx
