diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2008-03-30 14:27:01 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-03-30 14:27:01 -0700 |
| commit | f698f1f7ad69f700dd1c754aa2b4aa7acbd51703 (patch) | |
| tree | 53892eb15e0b2380d6c4e6f8321d0b8bea8de4c0 /drivers/char/drm/radeon_drm.h | |
| parent | a77df5cd1cde203ef11c8e5a3ca47def5f5a1687 (diff) | |
| parent | 6876b3bacaaa4c73fb8752b47c84b2b7fad5422a (diff) | |
Merge branch 'drm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6
* 'drm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6:
drm: fix for non-coherent DMA PowerPC
drm: radeon: fix sparse integer as NULL pointer warnings in radeon_mem.c
drm/i915: fix oops on agp=off
drm/r300: fix bug in r300 userspace hardware wait emission
Diffstat (limited to 'drivers/char/drm/radeon_drm.h')
| -rw-r--r-- | drivers/char/drm/radeon_drm.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/char/drm/radeon_drm.h b/drivers/char/drm/radeon_drm.h index 71e5b21fad2..aab82e121e0 100644 --- a/drivers/char/drm/radeon_drm.h +++ b/drivers/char/drm/radeon_drm.h @@ -225,8 +225,20 @@ typedef union { #define R300_CMD_WAIT 7 # define R300_WAIT_2D 0x1 # define R300_WAIT_3D 0x2 +/* these two defines are DOING IT WRONG - however + * we have userspace which relies on using these. + * The wait interface is backwards compat new + * code should use the NEW_WAIT defines below + * THESE ARE NOT BIT FIELDS + */ # define R300_WAIT_2D_CLEAN 0x3 # define R300_WAIT_3D_CLEAN 0x4 + +# define R300_NEW_WAIT_2D_3D 0x3 +# define R300_NEW_WAIT_2D_2D_CLEAN 0x4 +# define R300_NEW_WAIT_3D_3D_CLEAN 0x6 +# define R300_NEW_WAIT_2D_2D_CLEAN_3D_3D_CLEAN 0x8 + #define R300_CMD_SCRATCH 8 typedef union { |