Ubuntu
linux-firmware package

  1. Bug #2053277
  2. Comment #0

Comment 0 for bug 2053277

Revision history for this message
Richard Gong (richgong) wrote :

Dell reported sporadically hang up at its desktop (Intel based platform + AMD Navi3.x dGPU) during warm boot stress test.

After updating DMCUB firmware version to 0x07002600, they observed a significant improvement in passing rate. And Dell wants to add the updated DMCUB firmware (ver 0x7002600) to its OEM image.

DMCUB firmware (ver 0x7002600) is at https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/commit/amdgpu/dcn_3_2_0_dmcub.bin?id=bd2ad5e65d3bc38fc35eed8c3dbb5e40ae45df20.