pm24.git/drivers/gpu/drm/nouveau/nvkm/subdev/ltc, branch master

iommu/tegra: Use tegra_dev_iommu_get_stream_id() in the remaining places

2023-12-12T09:18:51Z

This API was defined to formalize the access to internal iommu details on some Tegra SOCs, but a few callers got missed. Add them. The helper already masks by 0xFFFF so remove this code from the callers. Suggested-by: Thierry Reding Reviewed-by: Thierry Reding Signed-off-by: Jason Gunthorpe Link: https://lore.kernel.org/r/7-v2-16e4def25ebb+820-iommu_fwspec_p1_jgg@nvidia.com Signed-off-by: Joerg Roedel

drm/nouveau/ltc/tu102-: prepare for GSP-RM

2023-10-31T05:08:12Z

- disable LTC completely when GSP-RM detected Signed-off-by: Ben Skeggs Signed-off-by: Dave Airlie Link: https://patchwork.freedesktop.org/patch/msgid/20230918202149.4343-16-skeggsb@gmail.com

drm/nouveau/ltc/ga102: initial support

2022-11-09T00:45:21Z

v2. fixup for ga103 early merge Signed-off-by: Ben Skeggs Reviewed-by: Lyude Paul

drm/nouveau/ltc: split color vs depth/stencil zbc counts

2022-11-09T00:45:10Z

These differ on Ampere. Signed-off-by: Ben Skeggs Reviewed-by: Lyude Paul

drm/nouveau/ltc: switch to instanced constructor

2021-02-11T01:49:53Z

Signed-off-by: Ben Skeggs Reviewed-by: Lyude Paul

drm/nouveau/ltc: serialise cbc operations with private mutex

2021-02-11T00:14:12Z

nvkm_subdev.mutex is going away. Signed-off-by: Ben Skeggs Reviewed-by: Lyude Paul

drm/nouveau/fb: protect comptags with private mutex

2021-02-11T00:14:03Z

nvkm_subdev.mutex is going away. Signed-off-by: Ben Skeggs Reviewed-by: Lyude Paul

drm/nouveau/ltc/gp10b: Add custom L2 cache implementation

2020-01-15T00:49:59Z

There are extra registers that need to be programmed to make the level 2 cache work on GP10B, such as the stream ID register that is used when an SMMU is used to translate memory addresses. Signed-off-by: Thierry Reding Signed-off-by: Ben Skeggs

drm/nouveau: fix bogus GPL-2 license header

2019-07-19T06:26:51Z

The bulk SPDX addition made all these files into GPL-2.0 licensed files. However the remainder of the project is MIT-licensed, these files were simply missing the boiler plate and got caught up in the global update. Fixes: 96ac6d4351004 (treewide: Add SPDX license identifier - Kbuild) Signed-off-by: Ben Skeggs

drm/nouveau: fix bogus GPL-2 license header

2019-07-19T06:26:50Z

The bulk SPDX addition made all these files into GPL-2.0 licensed files. However the remainder of the project is MIT-licensed, these files (primarily header files) were simply missing the boiler plate and got caught up in the global update. Fixes: b24413180f5 (License cleanup: add SPDX GPL-2.0 license identifier to files with no license) Signed-off-by: Ilia Mirkin Acked-by: Emil Velikov Acked-by: Karol Herbst Signed-off-by: Ben Skeggs