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drm/radeon: Push get_scanout_position() timestamping into kms driver.

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Move the ktime_get() clock readouts and potential preempt_disable()
calls from drm core into kms driver to make it compatible with the
api changes in the drm core.

This should not introduce any change in functionality or behaviour
in radeon-kms, just a reshuffling of code.

Signed-off-by: Mario Kleiner <mario.kleiner.de@gmail.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Mario Kleiner
2013-10-30 05:13:07 +01:00
committed by Dave Airlie
parent 8f6fce03dd
commit d47abc585d
4 changed files with 26 additions and 6 deletions
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3
drivers/gpu/drm/radeon/radeon_mode.h
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@@ -766,7 +766,8 @@ extern int radeon_crtc_cursor_move(struct drm_crtc *crtc,
int x, int y);
extern int radeon_get_crtc_scanoutpos(struct drm_device *dev, int crtc,
int *vpos, int *hpos);
int *vpos, int *hpos, ktime_t *stime,
ktime_t *etime);
extern bool radeon_combios_check_hardcoded_edid(struct radeon_device *rdev);
extern struct edid *