[Bug 34486] Poor xterm/exa perf with ColorTiling on.

2012-10-30 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=34486

--- Comment #8 from Michel Dänzer mic...@daenzer.net ---
(In reply to comment #7)
 On the downside is seems like the TrueType fonts don't look as nice as the
 bitmap fonts for small font sizes.

You should be able to use the same bitmap fonts with the right fontconfig
setup.

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[Bug 56458] slow rendering in urxvt

2012-10-30 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=56458

--- Comment #5 from Michel Dänzer mic...@daenzer.net ---
The profile isn't very useful without callgraphs; it's hard to deduce which
code paths are the hottest.

That said, the fact that disabling tiling helps indicates it may indeed be
(related to) bug 34486. Make sure you're configuring urxvt to use
fontconfig/freetype for font rendering, not X11 core fonts.

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[Bug 56503] Chrome causes crash of Xserver

2012-10-30 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=56503

--- Comment #5 from Michel Dänzer mic...@daenzer.net ---
The log file doesn't show an actual X server crash. Please describe the
symptoms a bit more.

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[Bug 56458] slow rendering in urxvt

2012-10-30 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=56458

--- Comment #7 from Michel Dänzer mic...@daenzer.net ---
(In reply to comment #6)
 but can't disable antialiasing

You have to choose a bitmap font for that (and make sure bitmap fonts are
enabled in the fontconfig configuration).

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[Bug 56458] slow rendering in urxvt

2012-10-30 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=56458

--- Comment #8 from JS js314...@gmail.com ---
editing files in /etc/fonts disabled antialiasing

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[Bug 56503] Chrome causes crash of Xserver

2012-10-30 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=56503

--- Comment #6 from JS js314...@gmail.com ---
got some core dump

#0  x86_fallback_frame_state (fs=0xbfd057e0, context=optimized out) at
./md-unwind-support.h:131
#1  uw_frame_state_for (context=context@entry=0xbfd05760,
fs=fs@entry=0xbfd057e0) at ../../../libgcc/unwind-dw2.c:1187
#2  0xb71909ea in _Unwind_Backtrace (trace=0xb733fbe0 backtrace_helper,
trace_argument=0xbfd058dc) at ../../../libgcc/unwind.inc:290
#3  0xb733fce5 in __GI___backtrace (array=array@entry=0xbfd05950,
size=size@entry=64) at ../sysdeps/i386/backtrace.c:127
#4  0x081bc9c9 in xorg_backtrace () at backtrace.c:50
#5  0x081c0636 in OsSigHandler (sip=0xbfd05a9c, signo=11, unused=optimized
out) at osinit.c:128
#6  OsSigHandler (signo=11, sip=0xbfd05a9c, unused=0xbfd05b1c) at osinit.c:107
#7  signal handler called
#8  x86_fallback_frame_state (fs=0xbfd05f00, context=optimized out) at
./md-unwind-support.h:131
#9  uw_frame_state_for (context=context@entry=0xbfd05e80,
fs=fs@entry=0xbfd05f00) at ../../../libgcc/unwind-dw2.c:1187
#10 0xb71909ea in _Unwind_Backtrace (trace=0xb733fbe0 backtrace_helper,
trace_argument=0xbfd05ffc) at ../../../libgcc/unwind.inc:290
#11 0xb733fce5 in __GI___backtrace (array=array@entry=0xbfd06070,
size=size@entry=64) at ../sysdeps/i386/backtrace.c:127
#12 0x081bc9c9 in xorg_backtrace () at backtrace.c:50
#13 0x0819b29b in mieqEnqueue (pDev=pDev@entry=0x8652be0, e=e@entry=0xb7140948)
at mieq.c:281
#14 0x08090725 in queueEventList (device=0x8652be0, device@entry=0x2,
events=optimized out, nevents=2) at getevents.c:1002
#15 0x08092958 in QueuePointerEvents (device=0x2, device@entry=0x8652be0,
type=type@entry=6, buttons=buttons@entry=0, flags=10,
mask=mask@entry=0x86539e8) at getevents.c:1262
#16 0x080ca9bb in xf86PostMotionEventM (mask=0x86539e8, is_absolute=0,
device=0x8652be0) at xf86Xinput.c:1161
#17 xf86PostMotionEventM (device=0x8652be0, is_absolute=is_absolute@entry=0,
mask=0x86539e8) at xf86Xinput.c:1146
#18 0xb5d71e3d in EvdevPostRelativeMotionEvents (pInfo=pInfo@entry=0x862f470,
num_v=0, num_v@entry=1, first_v=0, first_v@entry=1, v=v@entry=0xbfd062f0) at
evdev.c:898
#19 0xb5d73546 in EvdevProcessSyncEvent (pInfo=0x862f470, ev=optimized out)
at evdev.c:1010
#20 EvdevProcessEvent (ev=0xbfd06390, pInfo=0x862f470) at evdev.c:1052
#21 EvdevReadInput (pInfo=0x862f470) at evdev.c:1131
#22 0x080b9eb1 in xf86SigioReadInput (fd=16, closure=0x862f470) at
xf86Events.c:312
#23 0x080dfe25 in xf86SIGIO (sig=29) at ../shared/sigio.c:108
#24 signal handler called
#25 __memcpy_ia32 () at ../sysdeps/i386/i686/memcpy.S:75
#26 0x006aa400 in ?? ()
#27 0xb6d4e0ad in memcpy (__len=7680, __src=0xb22fe400, __dest=0xb2b72408) at
/usr/include/bits/string3.h:52
#28 RADEONCopySwap (dst=dst@entry=0xb2b72408 , src=0xb22fe400 Address
0xb22fe400 out of bounds, size=size@entry=7680, swap=swap@entry=0) at
radeon_accel.c:994
#29 0xb6dc0974 in RADEONDownloadFromScreenCS (pSrc=pSrc@entry=0x87ab4a8, x=0,
y=y@entry=0, w=7680, h=optimized out, dst=0xb2b72408 , dst_pitch=7680) at
radeon_exa_funcs.c:665
#30 0xb6cf53a2 in exaCopyDirty (migrate=migrate@entry=0xbfd06c90,
pValidDst=0x87ab508, pValidSrc=0x87ab514, transfer=transfer@entry=0xb6dc0820
RADEONDownloadFromScreenCS, fallback_index=fallback_index@entry=1,
sync=sync@entry=0xb6cf3f90 exaWaitSync)
at exa_migration_classic.c:220
#31 0xb6cf5770 in exaCopyDirtyToSys (migrate=migrate@entry=0xbfd06c90) at
exa_migration_classic.c:285
#32 0xb6cf7ac7 in exaPrepareAccessReg_mixed (pPixmap=0x87ab4a8, index=0,
pReg=0xbfd06d64) at exa_migration_mixed.c:254
#33 0xb6d01eb6 in ExaPrepareCompositeReg (height=1154, width=12, yDst=0,
xDst=1908, yMask=0, xMask=1908, ySrc=24, xSrc=1908, pDst=0x880e2c8, pMask=0x0,
pSrc=0x87c7a68, op=1 '\001', pScreen=0x8484560) at exa_unaccel.c:577
#34 ExaCheckComposite (op=op@entry=1 '\001', pSrc=pSrc@entry=0x87c7a68,
pMask=pMask@entry=0x0, pDst=pDst@entry=0x880e2c8, xSrc=xSrc@entry=1908,
ySrc=ySrc@entry=24, xMask=xMask@entry=1908, yMask=yMask@entry=0, xDst=1908,
yDst=0, width=width@entry=12, 
height=height@entry=1154) at exa_unaccel.c:600
#35 0xb6cfe6ae in exaComposite (op=1 '\001', pSrc=0x87c7a68, pMask=0x0,
pDst=0x880e2c8, xSrc=optimized out, ySrc=optimized out, xMask=1908,
yMask=0, xDst=optimized out, yDst=optimized out, width=12, height=1154) at
exa_render.c:1039
#36 0x08145772 in damageComposite (op=1 '\001', pSrc=0x87c7a68, pMask=0x0,
pDst=0x880e2c8, xSrc=1908, ySrc=24, xMask=1908, yMask=0, xDst=1908, yDst=0,
width=12, height=1154) at damage.c:562
#37 0x08139b99 in CompositePicture (op=optimized out, pSrc=0x87c7a68,
pMask=pMask@entry=0x0, pDst=0x880e2c8, xSrc=1908, ySrc=24, xMask=1908, yMask=0,
xDst=1908, yDst=0, width=12, height=1154) at picture.c:1578
#38 0x0813e34d in ProcRenderComposite (client=0x87abf00) at render.c:707
#39 0x0813a25e in ProcRenderDispatch (client=0x87abf00) at render.c:1988
#40 0x0807b5d5 in Dispatch () at dispatch.c:428
#41 0x08069165 in main (argc=8, argv=0xbfd07174, envp=0xbfd07198) at main.c:288


[Bug 56503] Chrome causes crash of Xserver

2012-10-30 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=56503

--- Comment #7 from JS js314...@gmail.com ---
another backtrace, it is crashing every 5 minutes

#0  x86_fallback_frame_state (fs=0xbfb810d0, context=optimized out) at
./md-unwind-support.h:131
#1  uw_frame_state_for (context=context@entry=0xbfb81050,
fs=fs@entry=0xbfb810d0) at ../../../libgcc/unwind-dw2.c:1187
#2  0xb72329ea in _Unwind_Backtrace (trace=0xb73e1be0 backtrace_helper,
trace_argument=0xbfb811cc) at ../../../libgcc/unwind.inc:290
#3  0xb73e1ce5 in __GI___backtrace (array=array@entry=0xbfb81240,
size=size@entry=64) at ../sysdeps/i386/backtrace.c:127
#4  0x081bc9c9 in xorg_backtrace () at backtrace.c:50
#5  0x081c0636 in OsSigHandler (sip=0xbfb8138c, signo=11, unused=optimized
out) at osinit.c:128
#6  OsSigHandler (signo=11, sip=0xbfb8138c, unused=0xbfb8140c) at osinit.c:107
#7  signal handler called
#8  x86_fallback_frame_state (fs=0xbfb817f0, context=optimized out) at
./md-unwind-support.h:131
#9  uw_frame_state_for (context=context@entry=0xbfb81770,
fs=fs@entry=0xbfb817f0) at ../../../libgcc/unwind-dw2.c:1187
#10 0xb72329ea in _Unwind_Backtrace (trace=0xb73e1be0 backtrace_helper,
trace_argument=0xbfb818ec) at ../../../libgcc/unwind.inc:290
#11 0xb73e1ce5 in __GI___backtrace (array=array@entry=0xbfb81960,
size=size@entry=64) at ../sysdeps/i386/backtrace.c:127
#12 0x081bc9c9 in xorg_backtrace () at backtrace.c:50
#13 0x0819b29b in mieqEnqueue (pDev=pDev@entry=0x8d10bd0, e=e@entry=0xb71e2948)
at mieq.c:281
#14 0x08090725 in queueEventList (device=0x8d10bd0, device@entry=0x2,
events=optimized out, nevents=2) at getevents.c:1002
#15 0x08092958 in QueuePointerEvents (device=0x2, device@entry=0x8d10bd0,
type=type@entry=6, buttons=buttons@entry=0, flags=10,
mask=mask@entry=0x8d119d8) at getevents.c:1262
#16 0x080ca9bb in xf86PostMotionEventM (mask=0x8d119d8, is_absolute=0,
device=0x8d10bd0) at xf86Xinput.c:1161
#17 xf86PostMotionEventM (device=0x8d10bd0, is_absolute=is_absolute@entry=0,
mask=0x8d119d8) at xf86Xinput.c:1146
#18 0xb5e13e3d in EvdevPostRelativeMotionEvents (pInfo=pInfo@entry=0x8ced460,
num_v=0, num_v@entry=1, first_v=0, first_v@entry=1, v=v@entry=0xbfb81be0) at
evdev.c:898
#19 0xb5e15546 in EvdevProcessSyncEvent (pInfo=0x8ced460, ev=optimized out)
at evdev.c:1010
#20 EvdevProcessEvent (ev=0xbfb81c80, pInfo=0x8ced460) at evdev.c:1052
#21 EvdevReadInput (pInfo=0x8ced460) at evdev.c:1131
#22 0x080b9eb1 in xf86SigioReadInput (fd=16, closure=0x8ced460) at
xf86Events.c:312
#23 0x080dfe25 in xf86SIGIO (sig=29) at ../shared/sigio.c:108
#24 signal handler called
#25 __memcpy_ia32 () at ../sysdeps/i386/i686/memcpy.S:75
#26 0x003d8600 in ?? ()
#27 0xb6df00ad in memcpy (__len=7680, __src=0xb2099600, __dest=0xb2963608) at
/usr/include/bits/string3.h:52
#28 RADEONCopySwap (dst=dst@entry=0xb2963608 , src=0xb2099600 Address
0xb2099600 out of bounds, size=size@entry=7680, swap=swap@entry=0) at
radeon_accel.c:994
#29 0xb6e62974 in RADEONDownloadFromScreenCS (pSrc=pSrc@entry=0x8e788f8, x=0,
y=y@entry=0, w=7680, h=optimized out, dst=0xb2963608 , dst_pitch=7680) at
radeon_exa_funcs.c:665
#30 0xb6d973a2 in exaCopyDirty (migrate=migrate@entry=0xbfb82580,
pValidDst=0x8e78958, pValidSrc=0x8e78964, transfer=transfer@entry=0xb6e62820
RADEONDownloadFromScreenCS, fallback_index=fallback_index@entry=1,
sync=sync@entry=0xb6d95f90 exaWaitSync)
at exa_migration_classic.c:220
#31 0xb6d97770 in exaCopyDirtyToSys (migrate=migrate@entry=0xbfb82580) at
exa_migration_classic.c:285
#32 0xb6d99ac7 in exaPrepareAccessReg_mixed (pPixmap=0x8e788f8, index=0,
pReg=0x0) at exa_migration_mixed.c:254
#33 0xb6da3eb6 in ExaPrepareCompositeReg (height=9, width=7, yDst=10, xDst=38,
yMask=0, xMask=976, ySrc=10, xSrc=37, pDst=0x8e7ae48, pMask=0x8d37728,
pSrc=0x8e78bf0, op=3 '\003', pScreen=0x8b42560) at exa_unaccel.c:577
#34 ExaCheckComposite (op=op@entry=3 '\003', pSrc=pSrc@entry=0x8e78bf0,
pMask=pMask@entry=0x8d37728, pDst=pDst@entry=0x8e7ae48, xSrc=37, ySrc=10,
xMask=976, yMask=0, xDst=38, yDst=10, width=7, height=9) at exa_unaccel.c:600
#35 0xb6da0234 in exaCompositeRects (op=optimized out, op@entry=3 '\003',
pSrc=pSrc@entry=0x8e78bf0, pMask=0x8d37728, pDst=pDst@entry=0x8e7ae48,
nrect=37, rects=0xbfb8278c) at exa_render.c:604
#36 0xb6d9e37a in exaGlyphsToDst (buffer=0xbfb82788, pDst=0x8e7ae48,
pSrc=0x8e78bf0) at exa_glyphs.c:623
#37 exaGlyphs (op=3 '\003', pSrc=0x8e78bf0, pDst=0x8e7ae48, maskFormat=0x0,
xSrc=36, ySrc=19, nlist=optimized out, list=0xbfb83d3c, glyphs=0xbfb840e4) at
exa_glyphs.c:824
#38 0x081459e4 in damageGlyphs (op=3 '\003', pSrc=0x8e78bf0, pDst=0x8e7ae48,
maskFormat=0x0, xSrc=36, ySrc=19, nlist=1, list=0xbfb83d30, glyphs=0xbfb84030)
at damage.c:628
#39 0x08133b1e in CompositeGlyphs (op=3 '\003', pSrc=0x8e78bf0, pDst=0x8e7ae48,
maskFormat=0x0, xSrc=36, ySrc=19, nlist=nlist@entry=1,
lists=lists@entry=0xbfb83d30, glyphs=glyphs@entry=0xbfb84030) at glyph.c:560
#40 0x0813e859 in ProcRenderCompositeGlyphs (client=0x8e16480) at render.c:1389
#41 0x0813a25e in