From: jan p. springer (jsd++at++igroup.org)
Date: 05/19/2004 18:47:02
Tom Flynn wrote:
> On Wed, 19 May 2004 23:08:24 +0200, jan p. springer <jsd++at++igroup.org> wrote:
>
>>Tom Flynn wrote:
>>[ snip ]
>>
>>>>I'm testing Windows XP, nVidia Ge4 Ti 4200, v56.56 drivers.
>>>>My video's running ++at++ 72Hz, but perfly's defaulting to 60Hz.
>>>
>>>
>>>performer will do that if it can't determine the refresh rate on its own.
>>
>> on linux the behaviour is to abort execution. question: why using a
>> default of 60Hz on win32 and aborting on linux?
>
>
> it shouldn't abort on Linux. a bug report should probably be filed.
> -tom
hi tom,
here it is. on a fedora core 2 based single cpu system using i852 gfx
(mesa + dri) when starting perfly i get some frames and the program aborts
w/ SIGSEGV. the stacktrace looks like this:
#0 0x40296063 in pfChannel::pf_computeStress(int) (this=0x434b6458, fcnt=1) at ../pfChannel.C:6157
#1 0x40292257 in pfChannel::pf_computeLODMult(int) (this=0x434b6458, fcnt=1) at ../pfChannel.C:4375
#2 0x403b0e9d in pfFrame () at ../pfPipe.h:175
#3 0x0804f125 in main ()
i attached the console output of "perfly -n7". setting PFVIDEORATE fixes this
behaviour. besides, i've seen this behaviour on "pure" mesa based installations
for some time now, so i don't think it's related to the dri driver. if you
need more information please let me know.
j.
-- +------------------------------------+--------------------------------------+ | jan p. springer | jsd++at++igroup.org | | computer science, buw.media.vrsys | jan.springer++at++medien.uni-weimar.de | +------------------------------------+--------------------------------------+
PF ================================================ PF = OpenGL Performer 3.1.1 = PF = DEMO EDITION = PF ================================================ PF = For information about purchasing the full = PF = OpenGL Performer product, visit = PF = http://www.sgi.com/software/performer/ = PF ================================================ 3088 PF Debug/Resource(22): pfDataPool::create() - pid 3088 - 131072 bytes at 0x0x49330000 succeeded for /usr/tmp/pfutil3088.pfdpool 3088 PF Debug: pfuInit(): pid 3088 created pfUtil data pool: pfutil3088 3088 PF Info: All 1 processors available on this machine. 3088 PF Debug: pfOpenWSConnection - opening private display :0.0=0x0x8209ac8 for pid 3088. 3088 PF Debug: ../pfProcess.C:4908 - pfConfig: _pfVideoRate = nan 3088 PF Info: ----------- Performer Process State -------- 3088 PF Proc: APP pid:3088 3088 PF Proc: ISECT pid:3088 3088 PF Proc: DBASE pid:3088 3088 PF Proc: CLOCK pid:0 3088 PF Proc: COMPUTE pid:3088 3088 PF Proc: SYNC pid:0 3088 PF Pipe Proc: CULL Pipes:1 3088 PF Proc: CULL Pipe:0 pid:0 3088 PF Pipe Proc: DRAW Pipes:1 3088 PF Proc: DRAW Pipe:0 pid:0 3088 PF Pipe Proc: LPOINT Pipes:1 3088 PF Proc: LPOINT Pipe:0 pid:0 3088 PF Pipe Proc: CULL_SIDEKICK Pipes:1 3088 PF Thread Proc: CULL_SIDEKICK Pipe:0 Threads:1 3088 PF Proc: CULL_SIDEKICK Pipe:0 pid:0 3088 PF Proc: CULL_SIDEKICK Pipe:0 Thread:0 pid:0 3088 PF ------------------------------------------- 3088 PF Info: No Databases loaded 3088 PF 3088 PF Info: Initialized 1 Pipe 3088 PF 3088 PF Debug: pfOpenWSConnection - opening private display :0.0=0x0x820a110 for pid 3088. 3088 PF Debug: Using attributes_min for query: [../pfWindow.C:4517] 3088 PF Debug: pfWindow::open [winType = 512] 3088 PF Debug: pfWindow::open [winType = 1536] 3088 PF Internal Debug: OPEN OpenGL Performer [pipe 0] - Overlay: shares GL OBJS with OpenGL Performer [pipe 0] 3088 PF Debug/Resource: pfWindow::chooseFBConfig - failed to get visual for overlay window - using default. 3088 PF Debug/Internal: pfWindow::chooseFBConfig - failed to get visual for overlay window. 3088 PF Debug: pfWindow "OpenGL Performer [pipe 0]" has visual with ID: 40 (0x28) 3088 PF Debug/Resource: Not enough pixel depth to support multsampling. 3088 PF Debug: Machine Type: Mesa DRI Intel(R) 852GM/855GM 20021115 x86/MMX+/SSE2 3088 PF Debug: No vsync GLX extension. Emulating vsync. 3088 PF Debug: GL_MAX_3D_TEXTURE_SIZE = 128 3088 PF Debug: Could not find pointer to glXBindHyperpipeSGIX Extension 3088 PF Debug: Could not find pointer to glXDestroyHyperpipeConfigSGIX Extension 3088 PF Debug: Could not find pointer to glXHyperpipeConfigSGIX Extension 3088 PF Debug: Could not find pointer to glXQueryHyperpipeNetworkSGIX Extension 3088 PF Debug: Could not find pointer to glXQueryHyperpipeNetworkSGIX Extension 3088 PF Debug: Could not find pointer to glXHyperpipeAttribSGIX Extension 3088 PF Debug: ../query.C:2271 : PFGLX_SWAPBUFFERS_BLOCKS: 0 3088 PF Debug/Resource: pfInitGfx() - Window "OpenGL Performer [pipe 0]" has 24 bits of depth buffer. 3088 PF Debug/Resource: pfInitGfx() - Window "OpenGL Performer [pipe 0]" has 8 bits of stencil. 3088 PF Info: scaleFonts 1.00 - Load: 0.20 secs 3088 PF Internal Debug: PFSORT_LPSTATE_BIN created 3088 PF Internal Debug: PFSORT_SHADER_BIN created 3088 PF Internal Debug: PFSORT_PATCHYFOG_BIN created 3088 PF Internal Debug: PFSORT_LPSTATE_BIN created 3088 PF Internal Debug: PFSORT_SHADER_BIN created 3088 PF Internal Debug: PFSORT_PATCHYFOG_BIN created 3088 PF Info: Initialized 1 Channel 3088 PF 3090 PF Debug: uname: sysname=Linux nodename=anton05.bruckner.home release=2.6.5-1.356-jsd02 version=#2 Sat May 15 02:29:53 CEST 2004 machine=i686 3090 PF Debug: libpfutil - input.c : kill_on_exit set to 0 3090 PF Debug: Unsupported sysmp token (19) 3090 PF Debug: pfuRunProcOn() - MUSTRUN of process 3090 on CPU 0 failed. 3090 PF Info: X input process 3090 running for channel 0 3088 PF Debug: Calling _pfCalcVideoRate from initAppVClock 3088 PF Notice: _pfCalcVideoRate: Using nanHz video rate. 3090 PF Debug: pfOpenWSConnection - opening private display :0.0=0x0x835bc68 for pid 3090. 3090 PF Info: Asynchronous X Input process 3090 opened on Display :0.0 /usr/X11R6/bin/perfly: line 1: 3088 Segmentation fault (core dumped) /opt/performer/3.1.1-gcc3/usr/X11R6/bin/perfly -n7
This archive was generated by hypermail 2b29 : Wed May 19 2004 - 18:49:41 PDT