linux-toradex.git/drivers/gpu/drm/amd/amdgpu/amdgv_sriovmsg.h, branch v5.19-rc3 Linux kernel for Apalis and Colibri modules drm/amd/amdgpu: Update PF2VF header 2022-04-21T20:00:14+00:00 Bokun Zhang Bokun.Zhang@amd.com 2022-04-21T17:57:03+00:00 e15c9d06e9ad70df41285ca41d535de6215e0b21 - In the latest version of the header, there is a variable name change. This should not cause any backward compatibility since the variable is at the same offset in the struct. Signed-off-by: Bokun Zhang <Bokun.Zhang@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
- In the latest version of the header, there is a variable name change.
  This should not cause any backward compatibility since the variable is
  at the same offset in the struct.

Signed-off-by: Bokun Zhang <Bokun.Zhang@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amd/amdgpu: Properly indent PF2VF header 2022-04-21T20:00:09+00:00 Bokun Zhang Bokun.Zhang@amd.com 2022-04-21T17:56:26+00:00 451913e9804f4466cdc2ac9599510fbfee267f30 - Clean up the identation in the header file Signed-off-by: Bokun Zhang <Bokun.Zhang@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
- Clean up the identation in the header file

Signed-off-by: Bokun Zhang <Bokun.Zhang@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amd/amdgpu: Update MIT license in SRIOV msg header 2022-04-21T20:00:01+00:00 Bokun Zhang Bokun.Zhang@amd.com 2022-04-21T17:55:45+00:00 c649287aba50fdaa003f7e75f0b1ab3919beb4de - Update MIT license header Signed-off-by: Bokun Zhang <Bokun.Zhang@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
- Update MIT license header

Signed-off-by: Bokun Zhang <Bokun.Zhang@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amd/amdgpu: add dummy_page_addr to sriov msg 2021-10-22T03:38:16+00:00 Jingwen Chen Jingwen.Chen2@amd.com 2021-10-21T08:46:14+00:00 e77f0f5c6a66298b034c8e2021c5a0ece07235ac Add dummy_page_addr to sriov msg for host driver to set GCVM_L2_PROTECTION_DEFAULT_ADDR* registers correctly. v2: should update vf2pf msg instead Signed-off-by: Jingwen Chen <Jingwen.Chen2@amd.com> Reviewed-by: Horace Chen <horace.chen@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
Add dummy_page_addr to sriov msg for host driver to set
GCVM_L2_PROTECTION_DEFAULT_ADDR* registers correctly.

v2:
should update vf2pf msg instead

Signed-off-by: Jingwen Chen <Jingwen.Chen2@amd.com>
Reviewed-by: Horace Chen <horace.chen@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: Get atomicOps info from Host for sriov setup 2021-09-14T19:57:11+00:00 shaoyunl shaoyun.liu@amd.com 2021-09-09T02:12:55+00:00 8e6d0b699635ecc5bad8629b8da685621aa416ca The AtomicOp Requester Enable bit is reserved in VFs and the PF value applies to all associated VFs. so guest driver can not directly enable the atomicOps for VF, it depends on PF to enable it. In current design, amdgpu driver will get the enabled atomicOps bits through private pf2vf data Signed-off-by: shaoyunl <shaoyun.liu@amd.com> Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
The AtomicOp Requester Enable bit is reserved in VFs and the PF value applies to all
associated VFs. so guest driver can not directly enable the atomicOps for VF, it
depends on PF to enable it. In current design, amdgpu driver  will get the enabled
atomicOps bits through private pf2vf data

Signed-off-by: shaoyunl <shaoyun.liu@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: Complete multimedia bandwidth interface 2021-05-20T02:29:58+00:00 Bokun Zhang bokun.zhang@amd.com 2021-05-13T05:17:54+00:00 ed9d205363c3ec786126e46568e9e9aadaf0cb93 - Update SRIOV PF2VF header with latest revision - Extend existing function in amdgpu_virt.c to read MM bandwidth config from PF2VF message - Add SRIOV Sienna Cichlid codec array and update the bandwidth with PF2VF message v2: squash in removal of unused variable (Alex) Signed-off-by: Bokun Zhang <bokun.zhang@amd.com> Reviewed-by: Monk liu <monk.liu@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
- Update SRIOV PF2VF header with latest revision

- Extend existing function in amdgpu_virt.c to read MM bandwidth config
  from PF2VF message

- Add SRIOV Sienna Cichlid codec array and update the bandwidth with
  PF2VF message

v2: squash in removal of unused variable (Alex)

Signed-off-by: Bokun Zhang <bokun.zhang@amd.com>
Reviewed-by: Monk liu <monk.liu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: Rename the flags to eliminate ambiguity v2 2021-05-10T22:06:44+00:00 Peng Ju Zhou PengJu.Zhou@amd.com 2021-04-29T06:16:52+00:00 589bb0ca4767e289aeef7b90efd075a5faa44b6c The flags vf_reg_access_* may cause confusion, rename the flags to make it more clear. Signed-off-by: Peng Ju Zhou <PengJu.Zhou@amd.com> Reviewed-by: Emily Deng <Emily.Deng@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
The flags vf_reg_access_* may cause confusion,
rename the flags to make it more clear.

Signed-off-by: Peng Ju Zhou <PengJu.Zhou@amd.com>
Reviewed-by: Emily Deng <Emily.Deng@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: Add new PF2VF flags for VF register access method 2021-04-09T20:49:22+00:00 Rohit Khaire rohit.khaire@amd.com 2021-03-29T19:40:13+00:00 4d675e1eb863596811f005802116a3c4afbfa95a Add 3 sub flags to notify guest for indirect reg access of gc, mmhub and ih The host sets these flags depending on L1 RAP version, asic and other scenarios. These flags ensure that there is compatibility between different guest/host/vbios versions. Signed-off-by: Rohit Khaire <rohit.khaire@amd.com> Reviewed-by: Monk Liu <monk.liu@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Acked-by: Luben Tuikov <luben.tuikov@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
Add 3 sub flags to notify guest for indirect reg access of
gc, mmhub and ih

The host sets these flags depending on L1 RAP version,
asic and other scenarios. These flags ensure that
there is compatibility between different guest/host/vbios versions.

Signed-off-by: Rohit Khaire <rohit.khaire@amd.com>
Reviewed-by: Monk Liu <monk.liu@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Luben Tuikov <luben.tuikov@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: Update VF2PF interface 2020-09-25T20:55:44+00:00 Bokun Zhang Bokun.Zhang@amd.com 2020-07-15T23:46:26+00:00 1721bc1b2afaefbd880b4606f5147b4ff487904c - Update guest side VF2PF interface header file Signed-off-by: Bokun Zhang <Bokun.Zhang@amd.com> Reviewed-by: Monk Liu <monk.liu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
- Update guest side VF2PF interface header file

Signed-off-by: Bokun Zhang <Bokun.Zhang@amd.com>
Reviewed-by: Monk Liu <monk.liu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>