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drm/bochs: Store correct CRTC index in events 

Previously a negative pipe caused a special case to be triggered for
drivers that didn't have proper VBLANK support. The trigger for this
special case is now independent of the pipe, so the correct CRTC index
can now be stored in events.

v2: convert to use drm_crtc_send_vblank_event()

Cc: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1450178476-26284-3-git-send-email-boris.brezillon@free-electrons.com
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Thierry Reding 2015-12-15 12:20:50 +01:00 committed by Daniel Vetter
parent 4f25070621
commit 20143598f7
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/bochs/bochs_kms.c
View File

@ -119,7 +119,7 @@ static int bochs_crtc_page_flip(struct drm_crtc *crtc,
bochs_crtc_mode_set_base(crtc, 0, 0, old_fb);
if (event) {
spin_lock_irqsave(&bochs->dev->event_lock, irqflags);
drm_send_vblank_event(bochs->dev, -1, event);
drm_crtc_send_vblank_event(crtc, event);
spin_unlock_irqrestore(&bochs->dev->event_lock, irqflags);
}
return 0;