Boris Brezillon 531a1b622d drm/vc4: Report HVS underrun errors ...

Add a debugfs entry and helper for reporting HVS underrun errors as
well as helpers for masking and unmasking the underrun interrupts.
Add an IRQ handler and initial IRQ configuration.
Rework related register definitions to take the channel number.

Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com>
Signed-off-by: Paul Kocialkowski <paul.kocialkowski@bootlin.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190220155124.25022-2-paul.kocialkowski@bootlin.com

2019-03-06 14:47:59 +01:00

..

Kconfig

drm/vc4: add HDMI CEC support

2017-07-26 12:15:12 -07:00

Makefile

drm/vc4: Add support for the transposer block

2018-07-07 07:54:46 +02:00

vc4_bo.c

drm: vc4: Switch to use drm_gem_object reservation_object

2019-02-19 11:08:40 +01:00

vc4_crtc.c

drm/vc4: Report HVS underrun errors

2019-03-06 14:47:59 +01:00

vc4_debugfs.c

drm/vc4: Report HVS underrun errors

2019-03-06 14:47:59 +01:00

vc4_dpi.c

drm: Split out drm_probe_helper.h

2019-01-24 13:20:42 +01:00

vc4_drv.c

drm: vc4: Switch to use drm_gem_object reservation_object

2019-02-19 11:08:40 +01:00

vc4_drv.h

drm/vc4: Report HVS underrun errors

2019-03-06 14:47:59 +01:00

vc4_dsi.c

drm: Split out drm_probe_helper.h

2019-01-24 13:20:42 +01:00

vc4_fence.c

drm/vc4: Remove unecessary dma_fence_ops

2018-07-03 13:14:10 +02:00

vc4_gem.c

drm: vc4: Switch to use drm_gem_object reservation_object

2019-02-19 11:08:40 +01:00

vc4_hdmi.c

drm: Split out drm_probe_helper.h

2019-01-24 13:20:42 +01:00

vc4_hvs.c

drm/vc4: Report HVS underrun errors

2019-03-06 14:47:59 +01:00

vc4_irq.c

drm/vc4: Expose performance counters to userspace

2018-02-10 22:23:26 +00:00

vc4_kms.c

drm/vc4: Report HVS underrun errors

2019-03-06 14:47:59 +01:00

vc4_packet.h

drm/vc4: Add support for drawing 3D frames.

2015-12-07 20:05:10 -08:00

vc4_perfmon.c

drm/vc4: Use struct_size() in kzalloc()

2019-02-06 15:16:08 -08:00

vc4_plane.c

drm: vc4: Switch to use drm_gem_object reservation_object

2019-02-19 11:08:40 +01:00

vc4_qpu_defines.h

drm/vc4: Fix definition of QPU_R_MS_REV_FLAGS

2016-07-15 15:19:52 -07:00

vc4_regs.h

drm/vc4: Report HVS underrun errors

2019-03-06 14:47:59 +01:00

vc4_render_cl.c

drm/vc4: Add exec flags to allow forcing a specific X/Y tile walk order.

2017-08-08 13:26:44 -07:00

vc4_trace_points.c

drm/vc4: Add support for drawing 3D frames.

2015-12-07 20:05:10 -08:00

vc4_trace.h

drm/vc4: Use correct path to trace include

2017-09-05 11:11:20 +02:00

vc4_txp.c

drm: Remove set but not used variable 'gem'

2019-02-19 11:08:41 +01:00

vc4_v3d.c

drm/vc4: make function vc4_allocate_bin_bo static

2018-04-30 10:59:00 -07:00

vc4_validate_shaders.c

drm/vc4: Fix memory leak during BO teardown

2018-04-09 12:42:08 -07:00

vc4_validate.c

drm/vc4_validate: Remove VLA usage

2018-03-16 15:51:52 -07:00

vc4_vec.c

drm: Split out drm_probe_helper.h

2019-01-24 13:20:42 +01:00