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97b28216 |
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15-Oct-2023 |
Bokun Zhang <bokun.zhang@amd.com> |
drm/amd/amdgpu/vcn: Add RB decouple feature under SRIOV - P1 - Update SRIOV header with RB decouple flag Signed-off-by: Bokun Zhang <bokun.zhang@amd.com> Reviewed-by: Leo Liu <leo.liu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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c77b3608 |
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07-May-2023 |
YuanShang <YuanShang.Mao@amd.com> |
drm/amdgpu: Remove IMU ucode in vf2pf The IMU firmware is loaded on the host side, not the guest. Remove IMU in vf2pf ucode id enum. Signed-off-by: YuanShang <YuanShang.Mao@amd.com> Reviewed-By: Horace Chen <horace.chen@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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dcaf5000 |
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28-Feb-2023 |
Jane Jian <Jane.Jian@amd.com> |
drm/amdgpu/vcn: custom video info caps for sriov for sriov, we added a new flag to indicate av1 support, this will override the original caps info. Signed-off-by: Jane Jian <Jane.Jian@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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d71e38df |
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28-Feb-2023 |
Jane Jian <Jane.Jian@amd.com> |
drm/amdgpu/vcn: custom video info caps for sriov for sriov, we added a new flag to indicate av1 support, this will override the original caps info. Signed-off-by: Jane Jian <Jane.Jian@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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b7236296 |
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16-Sep-2022 |
David Francis <David.Francis@amd.com> |
drm/amd: Add IMU fw version to fw version queries IMU is a new firmware for GFX11. There are four means by which firmware version can be queried from the driver: device attributes, vf2pf, debugfs, and the AMDGPU_INFO_FW_VERSION option in the amdgpu info ioctl. Add IMU as an option for those four methods. V2: Added debugfs Reviewed-by: Likun Gao <Likun.Gao@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: David Francis <David.Francis@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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68bc1473 |
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16-Sep-2022 |
David Francis <David.Francis@amd.com> |
drm/amd: Add IMU fw version to fw version queries IMU is a new firmware for GFX11. There are four means by which firmware version can be queried from the driver: device attributes, vf2pf, debugfs, and the AMDGPU_INFO_FW_VERSION option in the amdgpu info ioctl. Add IMU as an option for those four methods. V2: Added debugfs Reviewed-by: Likun Gao <Likun.Gao@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: David Francis <David.Francis@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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e15c9d06 |
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21-Apr-2022 |
Bokun Zhang <Bokun.Zhang@amd.com> |
drm/amd/amdgpu: Update PF2VF header - 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>
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451913e9 |
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21-Apr-2022 |
Bokun Zhang <Bokun.Zhang@amd.com> |
drm/amd/amdgpu: Properly indent PF2VF header - 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>
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c649287a |
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21-Apr-2022 |
Bokun Zhang <Bokun.Zhang@amd.com> |
drm/amd/amdgpu: Update MIT license in SRIOV msg header - 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>
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e77f0f5c |
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21-Oct-2021 |
Jingwen Chen <Jingwen.Chen2@amd.com> |
drm/amd/amdgpu: add dummy_page_addr to sriov msg 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>
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8e6d0b69 |
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08-Sep-2021 |
shaoyunl <shaoyun.liu@amd.com> |
drm/amdgpu: Get atomicOps info from Host for sriov setup 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>
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ed9d2053 |
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12-May-2021 |
Bokun Zhang <bokun.zhang@amd.com> |
drm/amdgpu: Complete multimedia bandwidth interface - 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>
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589bb0ca |
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29-Apr-2021 |
Peng Ju Zhou <PengJu.Zhou@amd.com> |
drm/amdgpu: Rename the flags to eliminate ambiguity v2 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>
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4d675e1e |
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29-Mar-2021 |
Rohit Khaire <rohit.khaire@amd.com> |
drm/amdgpu: Add new PF2VF flags for VF register access method 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>
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1721bc1b |
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15-Jul-2020 |
Bokun Zhang <Bokun.Zhang@amd.com> |
drm/amdgpu: Update VF2PF interface - 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>
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