Re: 2.6.14-rt4: via DRM errors

2005-11-24 Thread Thomas Hellström
>> At one point I was about to implement a scheme for via with a number >> of similar locks, one for each independent function on the video >> chip, Like 2D, 3D, Mpeg decoder, Video scaler 1 and 2, so that they >> didn't have to wait for eachother. The global lock would then only >> be taken to ma

Re: 2.6.14-rt4: via DRM errors

2005-11-24 Thread Jesse Barnes
On Thursday, November 24, 2005 4:50 am, Thomas Hellström wrote: > There is some info in the old precision insight documentation about > the DRI infrastructure, (can't seem to find a link right now) But > generally there is only one global lock and something called the > drawable spinlock that is ap

Re: 2.6.14-rt4: via DRM errors

2005-11-24 Thread Thomas Hellström
> On Thu, 2005-11-24 at 10:52 +0100, Thomas Hellström wrote: >> I made a fix to the locking code in main drm a couple of months ago. >> >> The X server tries to get the DRM_QUIESCENT lock, but when the wait >> was interrupted by a signal (like when you move a window around), the >> locking function

Re: 2.6.14-rt4: via DRM errors

2005-11-24 Thread Lee Revell
On Thu, 2005-11-24 at 10:52 +0100, Thomas Hellström wrote: > I made a fix to the locking code in main drm a couple of months ago. > > The X server tries to get the DRM_QUIESCENT lock, but when the wait > was interrupted by a signal (like when you move a window around), the > locking function retur

[Bug 4150] r300 cairo with glitz backend locks X

2005-11-24 Thread bugzilla-daemon
Please do not reply to this email: if you want to comment on the bug, go to the URL shown below and enter yourcomments there. https://bugs.freedesktop.org/show_bug.cgi?id=4150 [EMAIL PROTECTED] changed: What|Removed |Added --

Re: 2.6.14-rt4: via DRM errors

2005-11-24 Thread Dave Airlie
> > I made a fix to the locking code in main drm a couple of months ago. > > The X server tries to get the DRM_QUIESCENT lock, but when the wait was > interrupted by a signal (like when you move a window around), the locking > function returned without error. This made the X server release other >

[Bug 5148] New: [r300] Stale texture data used on first rendering

2005-11-24 Thread bugzilla-daemon
Please do not reply to this email: if you want to comment on the bug, go to the URL shown below and enter yourcomments there. https://bugs.freedesktop.org/show_bug.cgi?id=5148 Summary: [r300] Stale texture data used on first rendering Produ

[Bug 5147] New: r300EmitWait emits a wait that's less strong than we want

2005-11-24 Thread bugzilla-daemon
Please do not reply to this email: if you want to comment on the bug, go to the URL shown below and enter yourcomments there. https://bugs.freedesktop.org/show_bug.cgi?id=5147 Summary: r300EmitWait emits a wait that's less strong than we

Re: 2.6.14-rt4: via DRM errors

2005-11-24 Thread Thomas Hellström
Hi > I noticed these in dmesg after running "glxgears": > > [drm:via_cmdbuffer] *ERROR* via_cmdbuffer called without lock held > [drm:via_cmdbuffer] *ERROR* via_cmdbuffer called without lock held > [drm:via_cmdbuffer] *ERROR* via_cmdbuffer called without lock held > [drm:via_cmdbuffer] *ERROR* via

2.6.14-rt4: via DRM errors

2005-11-24 Thread Lee Revell
I noticed these in dmesg after running "glxgears": [drm:via_cmdbuffer] *ERROR* via_cmdbuffer called without lock held [drm:via_cmdbuffer] *ERROR* via_cmdbuffer called without lock held [drm:via_cmdbuffer] *ERROR* via_cmdbuffer called without lock held [drm:via_cmdbuffer] *ERROR* via_cmdbuffer call