AuxXxilium/linux_dsm_epyc7002
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8bbad1ba31
linux_dsm_epyc7002/drivers/gpu/host1x
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Arnd Bergmann 8bbad1ba31 gpu: host1x: Program stream ID to bypass without SMMU 
If SMMU support is not available, fall back to programming the bypass
stream ID (0x7f).

Fixes: de5469c21f ("gpu: host1x: Program the channel stream ID")
Suggested-by: Mikko Perttunen <mperttunen@nvidia.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Mikko Perttunen <mperttunen@nvidia.com>
[treding@nvidia.com: rebase this on top of a later build fix]
Signed-off-by: Thierry Reding <treding@nvidia.com>
2019-04-11 17:40:35 +02:00
..
hw gpu: host1x: Program stream ID to bypass without SMMU 2019-04-11 17:40:35 +02:00
bus.c gpu: host1x: Represent host1x bus devices in debugfs 2019-02-04 08:35:54 +01:00
bus.h gpu: host1x: Provide a proper struct bus_type 2015-01-27 10:09:14 +01:00
cdma.c gpu: host1x: Continue CDMA execution starting with a next job 2019-02-07 18:34:25 +01:00
cdma.h gpu: host1x: Introduce support for wide opcodes 2019-02-07 18:28:35 +01:00
channel.c gpu: host1x: Fix incorrect comment for channel_request 2017-10-20 14:19:52 +02:00
channel.h gpu: host1x: Refactor channel allocation code 2017-06-15 14:25:38 +02:00
debug.c gpu: host1x: Cleanup loop variable usage 2018-05-18 21:50:40 +02:00
debug.h gpu: host1x: Improve debug disassembly formatting 2017-10-20 14:19:52 +02:00
dev.c gpu: host1x: Support 40-bit addressing on Tegra186 2019-02-07 18:28:58 +01:00
dev.h gpu: host1x: Set up stream ID table 2019-02-04 08:35:55 +01:00
intr.c gpu: host1x: Drop unnecessary host1x argument 2018-05-18 21:51:01 +02:00
intr.h gpu: host1x: Drop unnecessary host1x argument 2018-05-18 21:51:01 +02:00
job.c gpu: host1x: Check whether size of unpin isn't 0 2018-07-09 10:31:30 +02:00
job.h gpu: host1x: Use not explicitly sized types 2018-05-18 21:51:37 +02:00
Kconfig gpu: host1x: select IOMMU_IOVA 2017-05-18 10:41:28 -04:00
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 gpu: host1x: Drop unnecessary host1x argument 2018-05-18 21:51:01 +02:00
syncpt.h gpu: host1x: Remove wait check support 2018-05-18 21:50:04 +02:00