[SRU][linux-firmware][F/G/H][PATCH 0/1] add AMD GPU green sardine firmware

[Aaron Ma]

On 2/24/21 8:44 PM, Tim Gardner wrote:
> 
> 
> On 2/24/21 3:26 AM, Aaron Ma wrote:
>> BugLink: https://bugs.launchpad.net/bugs/1916731
>>
>> SRU justification:
>>
>> [Impact]
>> AMD new gpu can not work without proper firmware.
>>
>> [Fix]
>> Add new firmware files of AMD GPU green sardine.
>> Firmware files are needed by amdgpu in Ubuntu kernel 5.10+ to support
>> new hardware.
>>
>> [Test]
>> Verified on hardware with 5.10 kernel. no errors after benchmark and
>> stress test.
>>
>> [Where problems could occur]
>> Introducs the new firmware to enable support on new GPU.
>> GFX can be failed if it is wrong.
>> Minor backport changes due to WHENCE file.
>>
>> Alex Deucher (1):
>>    amdgpu: add initial firmware for green sardine
>>
>>   WHENCE                         |  11 +++++++++++
>>   amdgpu/green_sardine_asd.bin   | Bin 0 -> 180736 bytes
>>   amdgpu/green_sardine_ce.bin    | Bin 0 -> 36608 bytes
>>   amdgpu/green_sardine_dmcub.bin | Bin 0 -> 111348 bytes
>>   amdgpu/green_sardine_me.bin    | Bin 0 -> 69376 bytes
>>   amdgpu/green_sardine_mec.bin   | Bin 0 -> 268048 bytes
>>   amdgpu/green_sardine_mec2.bin  | Bin 0 -> 268048 bytes
>>   amdgpu/green_sardine_pfp.bin   | Bin 0 -> 85760 bytes
>>   amdgpu/green_sardine_rlc.bin   | Bin 0 -> 38904 bytes
>>   amdgpu/green_sardine_sdma.bin  | Bin 0 -> 17408 bytes
>>   amdgpu/green_sardine_ta.bin    | Bin 0 -> 33536 bytes
>>   amdgpu/green_sardine_vcn.bin   | Bin 0 -> 457856 bytes
>>   12 files changed, 11 insertions(+)
>>   create mode 100644 amdgpu/green_sardine_asd.bin
>>   create mode 100644 amdgpu/green_sardine_ce.bin
>>   create mode 100644 amdgpu/green_sardine_dmcub.bin
>>   create mode 100644 amdgpu/green_sardine_me.bin
>>   create mode 100644 amdgpu/green_sardine_mec.bin
>>   create mode 100644 amdgpu/green_sardine_mec2.bin
>>   create mode 100644 amdgpu/green_sardine_pfp.bin
>>   create mode 100644 amdgpu/green_sardine_rlc.bin
>>   create mode 100644 amdgpu/green_sardine_sdma.bin
>>   create mode 100644 amdgpu/green_sardine_ta.bin
>>   create mode 100644 amdgpu/green_sardine_vcn.bin
>>
> 
> Is this missing a patch or pull request ?
> 

No, this is for adding firmware only.
kernel patches are already merged by upstream stable release.

Aaron

> rtg
> -----------
> Tim Gardner
> Canonical, Inc