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linux/drivers/gpu/drm/tegra
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Thierry Reding 501be6c1c7 drm/tegra: Fix SMMU support on Tegra124 and Tegra210 
When testing whether or not to enable the use of the SMMU, consult the
supported DMA mask rather than the actually configured DMA mask, since
the latter might already have been restricted.

Fixes: 2d9384ff91 ("drm/tegra: Relax IOMMU usage criteria on old Tegra")
Tested-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
 		2020-04-28 11:44:07 +02:00
..
Kconfig drm/tegra: Unconditionally select IOMMU_IOVA 2019-11-01 10:49:29 +01:00
Makefile drm/tegra: Move drm_dp_link helpers to Tegra DRM 2019-10-23 18:22:10 +02:00
dc.c drm/tegra: dc: Silence RGB output deferred-probe error 2020-03-13 18:03:06 +01:00
dc.h drm/tegra: Move IOMMU group into host1x client 2019-10-28 11:18:37 +01:00
dp.c drm/tegra: sor: Add DisplayPort support 2019-10-28 11:18:54 +01:00
dp.h drm/tegra: dp: Add DisplayPort link training helper 2019-10-28 11:18:53 +01:00
dpaux.c drm/tegra: Do not implement runtime PM 2020-01-10 16:37:43 +01:00
dpaux.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
drm.c drm/tegra: Fix SMMU support on Tegra124 and Tegra210 2020-04-28 11:44:07 +02:00
drm.h drm/tegra: Do not implement runtime PM 2020-01-10 16:37:43 +01:00
dsi.c drm/tegra: Do not implement runtime PM 2020-01-10 16:37:43 +01:00
dsi.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
falcon.c drm/tegra: falcon: Clarify address usage 2019-10-29 15:04:36 +01:00
falcon.h drm/tegra: falcon: Clarify address usage 2019-10-29 15:04:36 +01:00
fb.c drm: Remove drm_fb_helper add, add all and remove connector calls 2020-03-06 14:19:58 +01:00
gem.c drm/tegra: Fixes for v5.6-rc1 2020-02-07 12:22:30 +10:00
gem.h drm/tegra: gem: Rename paddr -> iova 2019-10-28 11:18:38 +01:00
gr2d.c gpu: host1x: Rename "parent" to "host" 2020-01-10 16:37:38 +01:00
gr2d.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
gr3d.c gpu: host1x: Rename "parent" to "host" 2020-01-10 16:37:38 +01:00
gr3d.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
hda.c drm/tegra: hda: Extract HDA format parsing code 2019-01-16 13:10:20 +01:00
hda.h drm/tegra: hda: Extract HDA format parsing code 2019-01-16 13:10:20 +01:00
hdmi.c drm/tegra: hdmi: Silence deferred-probe error 2020-03-13 18:03:06 +01:00
hdmi.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
hub.c drm/tegra: Do not implement runtime PM 2020-01-10 16:37:43 +01:00
hub.h drm/tegra: Do not implement runtime PM 2020-01-10 16:37:43 +01:00
mipi-phy.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
mipi-phy.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
output.c drm/tegra: Changes for v5.6-rc1 2020-01-15 16:21:28 +10:00
plane.c drm/tegra: Reuse IOVA mapping where possible 2020-02-06 18:21:55 +01:00
plane.h drm/tegra: Support DMA API for display controllers 2019-10-29 15:04:36 +01:00
rgb.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
sor.c drm/tegra: Fixes for v5.6-rc1 2020-02-07 12:22:30 +10:00
sor.h drm/tegra: sor: Add DisplayPort support 2019-10-28 11:18:54 +01:00
trace.c drm/tegra: dc: Trace register accesses 2017-08-17 17:57:14 +02:00
trace.h drm/tegra: trace: Fix path to include 2017-09-26 11:08:17 +02:00
vic.c gpu: host1x: Rename "parent" to "host" 2020-01-10 16:37:38 +01:00
vic.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00