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af1cbfb9bf
linux/drivers/gpu/host1x
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Thierry Reding af1cbfb9bf gpu: host1x: Support DMA mapping of buffers 
If host1x_bo_pin() returns an SG table, create a DMA mapping for the
buffer. For buffers that the host1x client has already mapped itself,
host1x_bo_pin() returns NULL and the existing DMA address is used.

Signed-off-by: Thierry Reding <treding@nvidia.com>
2019-10-29 15:04:35 +01:00
..
hw treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 282 2019-06-05 17:36:37 +02:00
bus.c gpu: host1x: Do not limit DMA segment size 2019-10-28 11:18:08 +01:00
bus.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 201 2019-05-30 11:29:52 -07:00
cdma.c gpu: host1x: Make host1x_cdma_wait_pushbuffer_space() static 2019-10-28 11:18:34 +01:00
cdma.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 201 2019-05-30 11:29:52 -07:00
channel.c gpu: host1x: Request channels for clients, not devices 2019-10-28 11:18:33 +01:00
channel.h gpu: host1x: Request channels for clients, not devices 2019-10-28 11:18:33 +01:00
debug.c drm/tegra: Changes for v5.3-rc1 2019-06-25 12:59:43 +10:00
debug.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 201 2019-05-30 11:29:52 -07:00
dev.c gpu: host1x: Support DMA mapping of buffers 2019-10-29 15:04:35 +01:00
dev.h gpu: host1x: Do not limit DMA segment size 2019-10-28 11:18:08 +01:00
intr.c gpu: host1x: Remove gratuitous blank line 2019-10-28 11:18:33 +01:00
intr.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 201 2019-05-30 11:29:52 -07:00
job.c gpu: host1x: Support DMA mapping of buffers 2019-10-29 15:04:35 +01:00
job.h gpu: host1x: Support DMA mapping of buffers 2019-10-29 15:04:35 +01:00
Kconfig treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
Makefile gpu: host1x: Add Tegra194 support 2018-11-29 17:11:49 +01:00
mipi.c drm/tegra: dsi: Enhance runtime power management 2016-08-24 15:58:57 +02:00
syncpt.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 201 2019-05-30 11:29:52 -07:00
syncpt.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 201 2019-05-30 11:29:52 -07:00