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| author | Michel Dänzer <michel@tungstengraphics.com> | 2007-07-03 11:41:44 +0200 |
|---|---|---|
| committer | Michel Dänzer <michel@tungstengraphics.com> | 2007-07-03 11:41:44 +0200 |
| commit | 8d96ba9805316b29e948d7594344feebb17042f7 (patch) | |
| tree | 755d82e3943d4f833ae20c0e766fb51a4aa4ec32 /shared-core/mach64_irq.c | |
| parent | c9d752ff4fb2b6eee2fef636193fc9ca29abba37 (diff) | |
Restore pre-idr semantics for drawable information.
There's a difference between a drawable ID not having valid drawable
information and not being allocated at all. Not making the distinction would
break i915 DRM swap scheduling with older X servers that don't push drawable
cliprect information to the DRM.
Diffstat (limited to 'shared-core/mach64_irq.c')
0 files changed, 0 insertions, 0 deletions