On Thu, 2005-08-18 at 14:19 -0500, Alan Grimes wrote:
> I installed the latest CVS DRM source a few days ago. (the kernel
> modules), and it is still broken! =(
>
> Maybe if someone could point me in the general vicinity of the culprit,
> I could take a whack at it myself...
>
> [EMAIL PROTECTED] ~/Croquet0.3 $ squeak
> DRM_RADEON_TEXTURE: return = -11
> offset=0xea60e000
> image width=1024 height=512
> blit width=1024 height=2048 data=0x6e656200
I already explained the problem to you: For some reason, on your system,
errno doesn't seem to contain EAGAIN even though the ioctl call returns
-EAGAIN. Does the attached patch work for you?
--
Earthling Michel Dänzer | Debian (powerpc), X and DRI developer
Libre software enthusiast | http://svcs.affero.net/rm.php?r=daenzer
Index: src/mesa/drivers/dri/r200/r200_texmem.c
===================================================================
RCS file: /cvs/mesa/Mesa/src/mesa/drivers/dri/r200/r200_texmem.c,v
retrieving revision 1.11
diff -p -u -r1.11 r200_texmem.c
--- src/mesa/drivers/dri/r200/r200_texmem.c 10 Feb 2005 22:36:06 -0000 1.11
+++ src/mesa/drivers/dri/r200/r200_texmem.c 19 Aug 2005 15:41:10 -0000
@@ -427,7 +427,7 @@ static void uploadSubImage( r200ContextP
fprintf(stderr, "DRM_RADEON_TEXTURE: again!\n");
usleep(1);
}
- } while ( ret && errno == EAGAIN );
+ } while ( ret && ( ret == -EAGAIN || errno == EAGAIN ) );
UNLOCK_HARDWARE( rmesa );
