Laurent Pinchart 5dbe443368 drm: omapdrm: Fix race condition between GO and vblank IRQ ...

The vblank interrupt is used by the driver as a completion signal when
applying new settings.

A race condition exist between enabling the vblank interrupt and
applying new settings to the hardware by setting the GO bit. If a vblank
interrupt occurs in-between, the driver will incorrectly consider the
new settings to be applied. Fix this by enabling the interrupt after
setting the GO bit.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>

2015-03-20 14:30:18 +02:00

..

Kconfig

drm: Add separate Kconfig option for fbdev helpers

2013-10-11 23:36:58 +02:00

Makefile

drm/omap: kill omap_gem_helpers.c

2013-08-19 10:36:16 +10:00

omap_connector.c

Merge tag 'fbdev-3.17' of git://git.kernel.org/pub/scm/linux/kernel/git/tomba/linux

2014-08-08 18:09:33 -07:00

omap_crtc.c

drm: omapdrm: Fix race condition between GO and vblank IRQ

2015-03-20 14:30:18 +02:00

omap_debugfs.c

drm: store the gem vma offset manager in a typed pointer

2014-01-14 12:38:32 +10:00

omap_dmm_priv.h

drm/omap: move out of staging

2013-02-16 17:38:06 -05:00

omap_dmm_tiler.c

drm: omapdrm: Fix indentation of structure and array initializers

2015-03-20 14:30:15 +02:00

omap_dmm_tiler.h

drm/omap: move out of staging

2013-02-16 17:38:06 -05:00

omap_drv.c

drm: omapdrm: Switch to the universal plane API

2015-03-20 14:30:17 +02:00

omap_drv.h

drm: omapdrm: Rename omap_plane_dpms() to omap_plane_set_enable()

2015-03-20 14:30:17 +02:00

omap_encoder.c

drm/omap: Add infoframe & dvi/hdmi mode support

2014-07-04 11:17:59 +03:00

omap_fb.c

drm: Split connection_mutex out of mode_config.mutex (v3)

2014-06-04 13:25:21 +10:00

omap_fbdev.c

drm/fb-helper: Propagate errors from initial config failure

2015-01-21 14:57:03 +01:00

omap_gem_dmabuf.c

drm: omapdrm: Fix indentation of structure and array initializers

2015-03-20 14:30:15 +02:00

omap_gem.c

drm/omap: gem: dumb: pitch is an output

2014-11-13 13:27:22 +01:00

omap_irq.c

Merge tag 'omapdrm-3.14' of git://git.kernel.org/pub/scm/linux/kernel/git/tomba/linux into drm-next

2014-01-29 09:37:47 +10:00

omap_plane.c

drm: omapdrm: Reset the zorder property when disabling a plane

2015-03-20 14:30:18 +02:00

tcm-sita.c

drm/omap: move out of staging

2013-02-16 17:38:06 -05:00

tcm-sita.h

drm/omap: move out of staging

2013-02-16 17:38:06 -05:00

tcm.h

drm/omap: move out of staging

2013-02-16 17:38:06 -05:00

TODO

drm/omap: move out of staging

2013-02-16 17:38:06 -05:00