Linux kernel stable tree (mirror) https://git.radix-linux.su/kernel/linux.git/atom?h=v5.13.5 2021-04-21T01:35:36+00:00 2021-04-21T01:35:36+00:00 Huang Rui ray.huang@amd.com 2021-04-14T10:45:54+00:00 urn:sha1:9406d39bb6ef11e8525d7bd9acfcba5708db485b The tmz functions are verified on renoir chips as well. So enable it by default. Signed-off-by: Huang Rui <ray.huang@amd.com> Tested-by: Lang Yu <Lang.Yu@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 2021-04-15T20:03:01+00:00 Oak Zeng Oak.Zeng@amd.com 2021-04-01T19:36:41+00:00 urn:sha1:0ca565ab97083acaf640dd58a6f66cbe3d802356 Use amdgpu_gmc_vram_pa and amdgpu_gmc_vram_cpu_pa to simplify codes. No logic change. Signed-off-by: Oak Zeng <Oak.Zeng@amd.com> Signed-off-by: Harish Kasiviswanathan <Harish.Kasiviswanathan@amd.com> Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 2021-04-15T20:02:54+00:00 Oak Zeng Oak.Zeng@amd.com 2021-04-01T19:36:40+00:00 urn:sha1:dead5e421ac437deb94ea18c423e898c70a807a5 Add one function to calculate BO's GPU physical address. And another function to calculate BO's CPU physical address. v2: Use functions vs macros (Christian) Use more proper function names (Christian) Signed-off-by: Oak Zeng <Oak.Zeng@amd.com> Suggested-by: Lijo Lazar <lijo.lazar@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 2021-04-09T20:54:10+00:00 Hawking Zhang Hawking.Zhang@amd.com 2021-04-06T16:02:25+00:00 urn:sha1:d844c6d74740b3bd7795140b00d28dcc5ef78665 mmhub ras is always owned by gpu driver. ras_funcs initialization shall be done at ip level, instead of putting it in common gmc interface file Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com> Reviewed-by: Lijo Lazar <lijo.lazar@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 2021-04-09T20:51:19+00:00 Hawking Zhang Hawking.Zhang@amd.com 2021-03-19T07:50:14+00:00 urn:sha1:8bc7b360ad4b0a090380d7548dbf24a627f0b035 mmhub ras is only avaiable in cerntain mmhub ip generation. Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com> Reviewed-by: Dennis Li <Dennis.Li@amd.com> Reviewed-by: John Clements <John.Clements@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 2021-04-09T20:51:11+00:00 Hawking Zhang Hawking.Zhang@amd.com 2021-03-17T11:17:52+00:00 urn:sha1:49070c4ea3d97b76c5666466efb35dcc42c6c8fd umc ras is not managed by gpu driver when gpu is connected to cpu through xgmi. split umc callbacks into ras and non-ras ones so gpu driver only initializes umc ras callbacks when it manages umc ras. Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com> Reviewed-by: Dennis Li <Dennis.Li@amd.com> Reviewed-by: John Clements <John.Clements@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 2021-04-09T20:51:07+00:00 Hawking Zhang Hawking.Zhang@amd.com 2021-03-18T12:18:19+00:00 urn:sha1:52137ca8526cdeceab7651c314ce68ac49963512 xgmi ras is not managed by gpu driver when gpu is connected to cpu through xgmi. move all xgmi ras functions to xgmi_ras_funcs so gpu driver only initializes xgmi ras functions when it manages xgmi ras. Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com> Reviewed-by: Dennis Li <Dennis.Li@amd.com> Reviewed-by: John Clements <John.Clements@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 2021-04-09T20:45:12+00:00 Nirmoy Das nirmoy.das@amd.com 2021-03-08T13:00:06+00:00 urn:sha1:9fd5543e9552acff859af7f154bd3402b7983dc5 Allow allocating BO structures with different structure size than struct amdgpu_bo. v2: Check bo_ptr_size in all amdgpu_bo_create() caller. Signed-off-by: Nirmoy Das <nirmoy.das@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 2021-04-09T20:43:10+00:00 Philip Cox Philip.Cox@amd.com 2021-03-24T13:15:45+00:00 urn:sha1:9b7f1e04677a9742ff93c66222c01bb30a24779a Setting amdgpu.noretry=1 as default for Arcturus. Signed-off-by: Philip Cox <Philip.Cox@amd.com> Reviewed-by: Kent Russell <kent.russell@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 2021-03-24T03:00:38+00:00 Felix Kuehling Felix.Kuehling@amd.com 2021-02-11T21:02:05+00:00 urn:sha1:63dbb0db3af0a053f6f29a1b530ec74223977773 This is needed for best machine learning performance. XNACK can still be enabled per-process if needed. Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Philip Yang <Philip.Yang@amd.com> Tested-by: Alex Sierra <alex.sierra@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>