alistair23-linux/drivers/gpu/drm/msm
Rob Clark a7d3c9509b drm/msm: add rd logging debugfs
To ease debugging, add debugfs file which can be cat/tail'd to log
submits, along with fence #.  If GPU hangs, you can look at 'gpu'
debugfs file to find last completed fence and current register state,
and compare with logged rd file to narrow down the DRAW_INDX which
triggered the GPU hang.

Signed-off-by: Rob Clark <robdclark@gmail.com>
2014-06-02 07:36:11 -04:00
..
adreno drm/msm: use componentised device support 2014-03-31 10:27:46 -04:00
dsi drm/msm: resync generated headers 2014-01-09 14:38:59 -05:00
hdmi drm/msm/hdmi: use gpio and HPD polling 2014-05-30 15:32:42 -04:00
mdp drm/msm/mdp5: fix crash in error/unload paths 2014-05-30 15:29:42 -04:00
Kconfig drm/msm: update for ARCH_MSM -> ARCH_QCOM 2014-05-30 15:37:54 -04:00
Makefile drm/msm: add rd logging debugfs 2014-06-02 07:36:11 -04:00
msm_drv.c drm/msm: add rd logging debugfs 2014-06-02 07:36:11 -04:00
msm_drv.h drm/msm: add rd logging debugfs 2014-06-02 07:36:11 -04:00
msm_fb.c drm/msm: split out msm_kms.h 2014-01-09 14:44:04 -05:00
msm_fbdev.c drm/msm: default to XR24 rather than AR24 2014-04-25 08:58:23 -04:00
msm_gem.c drm/msm: fix memory leak 2014-04-25 08:58:23 -04:00
msm_gem.h drm/msm: add rd logging debugfs 2014-06-02 07:36:11 -04:00
msm_gem_prime.c drm/msm: prime support 2013-11-01 12:39:44 -04:00
msm_gem_submit.c drm/msm: add rd logging debugfs 2014-06-02 07:36:11 -04:00
msm_gpu.c drm/msm: add rd logging debugfs 2014-06-02 07:36:11 -04:00
msm_gpu.h drm/msm: crank down gpu when inactive 2014-03-31 10:27:46 -04:00
msm_iommu.c drm/msm: add a330/apq8x74 2014-01-09 14:44:06 -05:00
msm_kms.h drm/msm: add mdp5/apq8x74 2014-01-09 14:44:06 -05:00
msm_mmu.h drm/msm: add support for non-IOMMU systems 2014-01-09 14:38:58 -05:00
msm_rd.c drm/msm: add rd logging debugfs 2014-06-02 07:36:11 -04:00
msm_ringbuffer.c drm/msm: add a3xx gpu support 2013-08-24 14:57:18 -04:00
msm_ringbuffer.h drm/msm: add a3xx gpu support 2013-08-24 14:57:18 -04:00
NOTES drm/msm: add mdp5/apq8x74 2014-01-09 14:44:06 -05:00