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| author | Ben Gamari <bgamari.foss@gmail.com> | 2009-09-14 17:48:42 -0400 |
|---|---|---|
| committer | Jesse Barnes <jbarnes@virtuousgeek.org> | 2009-09-17 14:34:27 -0700 |
| commit | 1341d655ddea37f307736af7030a3ef7c5648c31 (patch) | |
| tree | f02820220000990ce0a798757c2651902871c50c /drivers/gpu/drm/i915/i915_drv.h | |
| parent | ffed1d0920d180962469feb5e14bab7af2e29137 (diff) | |
| download | lwn-1341d655ddea37f307736af7030a3ef7c5648c31.tar.gz lwn-1341d655ddea37f307736af7030a3ef7c5648c31.zip | |
drm/i915: Refactor save/restore code
We move the display-specific code into it's own functions, called
from the general GPU state save/restore functions. This will be needed
later by the GPU reset code.
Signed-off-by: Ben Gamari <bgamari.foss@gmail.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Diffstat (limited to 'drivers/gpu/drm/i915/i915_drv.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_drv.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index 0344afd841c4..01b292003af4 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -597,6 +597,8 @@ extern int i915_max_ioctl; extern unsigned int i915_fbpercrtc; extern unsigned int i915_powersave; +extern void i915_save_display(struct drm_device *dev); +extern void i915_restore_display(struct drm_device *dev); extern int i915_master_create(struct drm_device *dev, struct drm_master *master); extern void i915_master_destroy(struct drm_device *dev, struct drm_master *master); |