* [Bug 61879] New: Python binding of gbm's gbm_create_device fail to create_device
@ 2013-03-05 23:08 bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
[not found] ` <bug-61879-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/>
0 siblings, 1 reply; 4+ messages in thread
From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2013-03-05 23:08 UTC (permalink / raw)
To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW
[-- Attachment #1.1: Type: text/plain, Size: 2033 bytes --]
https://bugs.freedesktop.org/show_bug.cgi?id=61879
Priority: medium
Bug ID: 61879
Assignee: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org
Summary: Python binding of gbm's gbm_create_device fail to
create_device
Severity: normal
Classification: Unclassified
OS: Linux (All)
Reporter: amirouche.boubekki-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org
Hardware: x86-64 (AMD64)
Status: NEW
Version: unspecified
Component: Drivers/DRI/nouveau
Product: Mesa
Created attachment 75991
--> https://bugs.freedesktop.org/attachment.cgi?id=75991&action=edit
example script with cffi
I bound gbm_create_device with both cffi and cython of gbm_create_device and
they both fail at the same place
error: Program received signal SIGSEGV, Segmentation fault.
stacktrace:
#0 0x00007fffee18af07 in PUSH_DATA (push=0x13c0410, data=536952832) at
../../../../src/gallium/drivers/nouveau/nouveau_winsys.h:35
#1 0x00007fffee18b0b2 in BEGIN_NVC0 (push=0x13c0410, subc=2, mthd=0, size=1)
at nvc0_winsys.h:112
#2 0x00007fffee18c0c1 in nvc0_screen_create (dev=0x15f8690) at
nvc0_screen.c:496
#3 0x00007fffee0c4c3b in nouveau_drm_screen_create (fd=7) at
nouveau_drm_winsys.c:46
#4 0x00007fffeb0a6943 in create_screen (fd=7) at pipe_nouveau.c:11
#5 0x00007fffec4e5fdb in pipe_loader_drm_create_screen (dev=0x1750130,
library_paths=0x7fffecec0cf2 "/usr/lib64/gallium-pipe") at
pipe_loader_drm.c:270
#6 0x00007fffec4e570e in pipe_loader_create_screen (dev=0x1750130,
library_paths=0x7fffecec0cf2 "/usr/lib64/gallium-pipe") at pipe_loader.c:68
#7 0x00007fffec4e5539 in gallium_screen_create (gdrm=0x174fff0) at gbm.c:60
#8 0x00007fffec4e69a8 in gbm_gallium_drm_device_create (fd=7) at gbm_drm.c:248
#9 0x00007fffef338370 in _gbm_create_device (fd=7) at main/backend.c:124
version: 9.1 & git
linux: 3.8.2 gentoo
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You are the assignee for the bug.
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_______________________________________________
Nouveau mailing list
Nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org
http://lists.freedesktop.org/mailman/listinfo/nouveau
^ permalink raw reply [flat|nested] 4+ messages in thread[parent not found: <bug-61879-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/>]
* [Bug 61879] Python binding of gbm's gbm_create_device fail to create_device [not found] ` <bug-61879-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/> @ 2013-03-05 23:10 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ 2013-03-05 23:22 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ 2013-03-06 0:19 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ 2 siblings, 0 replies; 4+ messages in thread From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2013-03-05 23:10 UTC (permalink / raw) To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW [-- Attachment #1.1: Type: text/plain, Size: 856 bytes --] https://bugs.freedesktop.org/show_bug.cgi?id=61879 amirouche <amirouche.boubekki-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |amirouche.boubekki-Re5JQEeQqe8@public.gmane.org | |m Version|unspecified |git --- Comment #1 from amirouche <amirouche.boubekki-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> --- my card is reported by lspci as: 01:00.0 VGA compatible controller: NVIDIA Corporation GF114 [GeForce GTX 560 Ti] (rev a1) (prog-if 00 [VGA controller]) eglkms demo from mesa-demo works fine under 9.0.2, 9.1 and git -- You are receiving this mail because: You are the assignee for the bug. [-- Attachment #1.2: Type: text/html, Size: 2199 bytes --] [-- Attachment #2: Type: text/plain, Size: 181 bytes --] _______________________________________________ Nouveau mailing list Nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org http://lists.freedesktop.org/mailman/listinfo/nouveau ^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug 61879] Python binding of gbm's gbm_create_device fail to create_device [not found] ` <bug-61879-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/> 2013-03-05 23:10 ` [Bug 61879] " bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2013-03-05 23:22 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ 2013-03-06 0:19 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ 2 siblings, 0 replies; 4+ messages in thread From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2013-03-05 23:22 UTC (permalink / raw) To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW [-- Attachment #1.1: Type: text/plain, Size: 340 bytes --] https://bugs.freedesktop.org/show_bug.cgi?id=61879 --- Comment #2 from amirouche <amirouche.boubekki-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> --- also there this is this message that shows up before the crash: dri_init_screen_helper: failed to create pipe_screen -- You are receiving this mail because: You are the assignee for the bug. [-- Attachment #1.2: Type: text/html, Size: 1117 bytes --] [-- Attachment #2: Type: text/plain, Size: 181 bytes --] _______________________________________________ Nouveau mailing list Nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org http://lists.freedesktop.org/mailman/listinfo/nouveau ^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug 61879] Python binding of gbm's gbm_create_device fail to create_device [not found] ` <bug-61879-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/> 2013-03-05 23:10 ` [Bug 61879] " bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ 2013-03-05 23:22 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2013-03-06 0:19 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ 2 siblings, 0 replies; 4+ messages in thread From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2013-03-06 0:19 UTC (permalink / raw) To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW [-- Attachment #1.1: Type: text/plain, Size: 695 bytes --] https://bugs.freedesktop.org/show_bug.cgi?id=61879 amirouche <amirouche.boubekki-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |INVALID --- Comment #3 from amirouche <amirouche.boubekki-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> --- I update to libdrm but the bug was in my code I was open the device with python open instead of the low level os.open which allows for O_RDWR. -- You are receiving this mail because: You are the assignee for the bug. [-- Attachment #1.2: Type: text/html, Size: 2156 bytes --] [-- Attachment #2: Type: text/plain, Size: 181 bytes --] _______________________________________________ Nouveau mailing list Nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org http://lists.freedesktop.org/mailman/listinfo/nouveau ^ permalink raw reply [flat|nested] 4+ messages in thread
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2013-03-05 23:08 [Bug 61879] New: Python binding of gbm's gbm_create_device fail to create_device bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
[not found] ` <bug-61879-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/>
2013-03-05 23:10 ` [Bug 61879] " bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2013-03-05 23:22 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2013-03-06 0:19 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
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