linux.git/drivers/gpu/drm/amd/amdgpu/soc15.c, branch v5.16 Linux kernel source tree drm/amdgpu: Fix MMIO HDP flush on SRIOV 2021-11-24T20:02:25+00:00 Felix Kuehling Felix.Kuehling@amd.com 2021-11-04T20:15:43+00:00 d3a21f7e353dc8d6939383578f3bd45b4ae3a946 Disable HDP register remapping on SRIOV and set rmmio_remap.reg_offset to the fixed address of the VF register for hdp_v*_flush_hdp. Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com> Tested-by: Bokun Zhang <bokun.zhang@amd.com> Reviewed-by: Lijo Lazar <lijo.lazar@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
Disable HDP register remapping on SRIOV and set rmmio_remap.reg_offset
to the fixed address of the VF register for hdp_v*_flush_hdp.

Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
Tested-by: Bokun Zhang <bokun.zhang@amd.com>
Reviewed-by: Lijo Lazar <lijo.lazar@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: drop soc15_set_ip_blocks() 2021-10-20T15:43:57+00:00 Alex Deucher alexander.deucher@amd.com 2021-10-11T13:44:47+00:00 7092432e3cb1a47f1ba7fe59ceb23f85bd8e09a4 No longer used since IP enumeration is now driven by amdgpu IP discovery code. Acked-by: Evan Quan <evan.quan@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
No longer used since IP enumeration is now driven by
amdgpu IP discovery code.

Acked-by: Evan Quan <evan.quan@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: convert IP version array to include instances 2021-10-04T19:23:01+00:00 Alex Deucher alexander.deucher@amd.com 2021-10-04T19:19:10+00:00 1d789535a03679e5ce0b56a0d32a5e44596dfcdb Allow us to query instances versions more cleanly. Instancing support is not consistent unfortunately. SDMA is a good example. Sienna cichlid has 4 total SDMA instances, each enumerated separately (HWIDs 42, 43, 68, 69). Arcturus has 8 total SDMA instances, but they are enumerated as multiple instances of the same HWIDs (4x HWID 42, 4x HWID 43). UMC is another example. On most chips there are multiple instances with the same HWID. This allows us to support both forms. v2: rebase v3: clarify instancing support Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
Allow us to query instances versions more cleanly.

Instancing support is not consistent unfortunately. SDMA is a
good example.  Sienna cichlid has 4 total SDMA instances, each
enumerated separately (HWIDs 42, 43, 68, 69).  Arcturus has 8
total SDMA instances, but they are enumerated as multiple
instances of the same HWIDs (4x HWID 42, 4x HWID 43).  UMC
is another example.  On most chips there are multiple
instances with the same HWID.  This allows us to support both
forms.

v2: rebase
v3: clarify instancing support

Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu/soc15: convert to IP version checking 2021-10-04T19:23:01+00:00 Alex Deucher alexander.deucher@amd.com 2021-08-04T21:44:15+00:00 75a07bcd1d3005bf1560d4756cb98e393269572c Use IP versions rather than asic_type to differentiate IP version specific features. Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
Use IP versions rather than asic_type to differentiate
IP version specific features.

Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu/soc15: get rev_id in soc15_common_early_init 2021-10-04T19:23:00+00:00 Alex Deucher alexander.deucher@amd.com 2021-07-30T19:30:58+00:00 91e9db33be12119d2645c6eaf1000406c227e1cc for consistency with other SoCs. Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
for consistency with other SoCs.

Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu/soc15: export common IP functions 2021-10-04T19:22:59+00:00 Alex Deucher alexander.deucher@amd.com 2021-07-30T18:50:07+00:00 994470b252dcc0a430da866a17753b5ca3f5cd34 So they can be driven by IP discovery table. Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
So they can be driven by IP discovery table.

Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: make soc15_common_ip_funcs static 2021-09-23T20:35:27+00:00 Alex Deucher alexander.deucher@amd.com 2021-07-30T18:46:53+00:00 2485e2753ec896b169526e3ef7988589d1c458f5 It's not used outside of soc15.c Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
It's not used outside of soc15.c

Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: disable GFX CGCG in aldebaran 2021-08-26T17:56:58+00:00 Hawking Zhang Hawking.Zhang@amd.com 2021-08-26T05:54:53+00:00 192fb630fbd49eb1d27dceaf16e9676fe915f385 disable GFX CGCG and CGLS to workaround a hardware issue found in aldebaran. Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com> Reviewed-by: John Clements <john.clements@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
disable GFX CGCG and CGLS to workaround
a hardware issue found in aldebaran.

Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: John Clements <john.clements@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: replace dce_virtual with amdgpu_vkms (v3) 2021-08-06T01:17:58+00:00 Ryan Taylor Ryan.Taylor@amd.com 2021-06-18T20:16:37+00:00 733ee71ae0d03a8b03711dca8bc94c8ac05a6bc3 Move dce_virtual into amdgpu_vkms and update all references to dce_virtual with amdgpu_vkms. v2: Removed more references to dce_virtual. v3: Restored display modes from previous implementation. Signed-off-by: Ryan Taylor <Ryan.Taylor@amd.com> Reported-by: kernel test robot <lkp@intel.com> Suggested-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
Move dce_virtual into amdgpu_vkms and update all references to
dce_virtual with amdgpu_vkms.

v2: Removed more references to dce_virtual.

v3: Restored display modes from previous implementation.

Signed-off-by: Ryan Taylor <Ryan.Taylor@amd.com>
Reported-by: kernel test robot <lkp@intel.com>
Suggested-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amd/amdgpu: add consistent PSP FW loading size checking 2021-07-23T14:08:00+00:00 Candice Li candice.li@amd.com 2021-07-21T17:55:59+00:00 222e0a71c2973939c861d84d460edd4e3cf25bed Signed-off-by: Candice Li <candice.li@amd.com> Reviewed-by: John Clements <John.Clements@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
Signed-off-by: Candice Li <candice.li@amd.com>
Reviewed-by: John Clements <John.Clements@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>