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alistair23-linux/drivers/gpu/drm/v3d
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Eric Anholt 2e6dc3bd80 drm/v3d: Don't bother flushing L1TD at job start. 
This is the write combiner for TMU writes.  You're supposed to flush
that at job end if you had dirtied any cachelines.  Flushing it at job
start then doesn't make any sense.

Signed-off-by: Eric Anholt <eric@anholt.net>
Fixes: 57692c94dc ("drm/v3d: Introduce a new DRM driver for Broadcom V3D V3.x+")
Reviewed-by: Dave Emett <david.emett@broadcom.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20181203222438.25417-3-eric@anholt.net
 		2018-12-07 10:56:01 -08:00
..
Kconfig drm/v3d: add CONFIG_MMU dependency 2018-05-30 12:15:18 -07:00
Makefile
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v3d_bo.c drm/v3d: Fix prime imports of buffers from other drivers. 2018-11-30 13:47:34 -08:00
v3d_debugfs.c drm/v3d: Skip debugfs dumping GCA on platforms without GCA. 2018-10-15 13:10:54 -07:00
v3d_drv.c drm/v3d: Add support for submitting jobs to the TFU. 2018-11-30 13:03:32 -08:00
v3d_drv.h drm/v3d: Drop unused v3d_flush_caches(). 2018-12-07 10:55:57 -08:00
v3d_fence.c drm/v3d: Add missing fence timeline name for TFU. 2018-12-03 11:24:58 -08:00
v3d_gem.c drm/v3d: Don't bother flushing L1TD at job start. 2018-12-07 10:56:01 -08:00
v3d_irq.c drm/v3d: Add more tracepoints for V3D GPU rendering. 2018-12-03 11:26:23 -08:00
v3d_mmu.c
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v3d_regs.h drm/v3d: Add support for submitting jobs to the TFU. 2018-11-30 13:03:32 -08:00
v3d_sched.c drm/v3d: Add support for submitting jobs to the TFU. 2018-11-30 13:03:32 -08:00
v3d_trace.h drm/v3d: Add more tracepoints for V3D GPU rendering. 2018-12-03 11:26:23 -08:00
v3d_trace_points.c
…