** Changed in: linux-oem-6.14 (Ubuntu)
Status: New => Invalid
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https://bugs.launchpad.net/bugs/2116846
Title:
To support AMD KRK R5 series graphics
Status in HWE Next:
New
Status in linux-oem-6.14 package in Ubuntu:
Invalid
Status in linux-oem-6.14 source package in Noble:
Fix Released
Bug description:
[Impact]
To fully support AMD KRK R5 series, there are missing patches that are
required.
[Fix]
AMD points out there are 23 commits which lands on v6.15 that are needed.
b784faeba229ad1b2cb0f9c0dbddc48411a3bc8c drm/amdgpu: add support for GC IP
version 11.5.3
b2e5a04147acb122966b8b3c4f603625f888c38d drm/amdgpu: add support for SDMA IP
version 6.1.3
e659c9eb87261db848d3e8053cc73c57454cdcb4 drm/amdgpu: add support for NBIO IP
version 7.11.2
6bde08d3173339ce516f36916bf1b6a8d8214507 drm/amdgpu: add support for MMHUB IP
version 3.3.2
6d437d5203c54aafb42abf0aee0b6b810de8c085 drm/amdgpu: enable VCN/JPEG CGPG for
GC IP version 11.5.3
e7704d7c72f028af67492b451ffd31d3b5e4603c drm/amdgpu: add support for SMU IP
version 14.0.5
e55565f8809c4b05dec704b153613d9e42367874 drm/amdgpu: add support for PSP IP
version 14.0.5
9b194af117a85a603321a3834636f1a8195a2c35 drm/amd/display: Add dcn36 register
header files
59f79d83fcc840e7c639486ec54ed8d68d3c5208 drm/amd/display: Add DCN36 version
identifiers
02efc0a780442930e6c09ccbd370e9f847401ca0 drm/amd/display: Add DCN36 BIOS
command table support
76e3b62db9bf2dbedc5f41070684fdec64cd71a6 drm/amd/display: Add DCN36 IRQ
9ae42f6120cade6347336a699d483c246e8fa427 drm/amd/display: Add DCN36 Resource
4bcba9844b7cfdfc3dc72568f8683b435a2bb3e2 drm/amd/display: Add DCN36 GPIO
8cb06693bcd2596ba7e60681d3b8c7b98157a180 drm/amd/display: Add DCN36 DML2
support
c5dd47d9e608c47fc85e91e7dc88aa024732dd33 drm/amd/display: Add DCN36 DMCUB
23577b3a154ba0fd529d784c681c435b734d13a6 drm/amd/display: Support DCN36 DSC
9b7d816f094e41839716fbebb1495061e90023a1 drm/amd/display: Support DCN36 HDCP
4bc8f12db282e0b686a308e0d908262b6a6580e1 drm/amd/display: Add DCN36 CORE
1846a3472faf39105049d18fdd32bd244f3cbdd3 drm/amd/display: Add DCN36 DM Support
76e0410fe07ea236477adf7468636a9def0769bd drm/amdgpu: add discovery support
for DCN IP version 3.6.0
dc4de0295975d5184545ac0e0061a67bbc57511d accel/amdxdna: Fix incorrect PSP
firmware size
a1d79eae960ce1642aed476d98e311aae46bfb82 drm/amd/display: refactor dio link
encoder assigning
b9e124a565c9df9508e49f1cdeaf9a3b5acff665 drm/amd/display: Exclude clkoffset
and ips setting for dcn351 specific
[Test]
1. Boot up the AMD KRK R5 series machine
2. Check if the gfx is running well
[Where problems could occur]
Those patches are mostly adding code for the new version of chips, should not
impact to the old platforms.
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