diff options
| author | Michel Dänzer <michel.daenzer@amd.com> | 2015-04-02 17:46:34 +0900 |
|---|---|---|
| committer | Michel Dänzer <michel@daenzer.net> | 2015-04-23 10:17:09 +0900 |
| commit | a4a8cdbcc10c1c5f07485a2af9e9e81e490c3e1d (patch) | |
| tree | 252abd1937ad976b6bd0ef9f815dac2bfd1ca0bf | |
| parent | 673e1c7637687c74fc9bdeeeffb7ace0d04b734f (diff) | |
Update scanout pixmap contents before setting a mode with it
This ensures the scanout pixmaps used for Option "TearFree" and Option
"ShadowPrimary" have been initialized when their initial mode is set.
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
| -rw-r--r-- | src/drmmode_display.c | 2 | ||||
| -rw-r--r-- | src/radeon.h | 4 | ||||
| -rw-r--r-- | src/radeon_kms.c | 2 |
3 files changed, 7 insertions, 1 deletions
diff --git a/src/drmmode_display.c b/src/drmmode_display.c index 064a64c1..8caad70c 100644 --- a/src/drmmode_display.c +++ b/src/drmmode_display.c @@ -718,6 +718,8 @@ drmmode_set_mode_major(xf86CrtcPtr crtc, DisplayModePtr mode, drmmode_crtc->scanout_id = 0; fb_id = drmmode_crtc->scanout[0].fb_id; x = y = 0; + + radeon_scanout_update_handler(pScrn, 0, 0, crtc); } } ret = drmModeSetCrtc(drmmode->fd, drmmode_crtc->mode_crtc->crtc_id, diff --git a/src/radeon.h b/src/radeon.h index 962a68d2..8220da71 100644 --- a/src/radeon.h +++ b/src/radeon.h @@ -593,6 +593,10 @@ extern Bool RADEONGetPixmapOffsetPitch(PixmapPtr pPix, /* radeon_dri3.c */ Bool radeon_dri3_screen_init(ScreenPtr screen); +/* radeon_kms.c */ +void radeon_scanout_update_handler(ScrnInfoPtr scrn, uint32_t frame, + uint64_t usec, void *event_data); + /* radeon_present.c */ Bool radeon_present_screen_init(ScreenPtr screen); diff --git a/src/radeon_kms.c b/src/radeon_kms.c index 5a2d2dae..554a88a3 100644 --- a/src/radeon_kms.c +++ b/src/radeon_kms.c @@ -385,7 +385,7 @@ radeon_scanout_update_abort(ScrnInfoPtr scrn, void *event_data) drmmode_crtc->scanout_update_pending = FALSE; } -static void +void radeon_scanout_update_handler(ScrnInfoPtr scrn, uint32_t frame, uint64_t usec, void *event_data) { |