Skip to content

Comments

Minimial Changes for MSI Z790P DDR4 dCPU Support#9

Open
mdrobnak wants to merge 3 commits intoDasharo:dasharofrom
mdrobnak:dasharo_msi_z790_dgpu_vga
Open

Minimial Changes for MSI Z790P DDR4 dCPU Support#9
mdrobnak wants to merge 3 commits intoDasharo:dasharofrom
mdrobnak:dasharo_msi_z790_dgpu_vga

Conversation

@mdrobnak
Copy link

@mdrobnak mdrobnak commented May 25, 2024

  • Update Linux config to add PROC_SYSCTL. Got errors on boot from Heads about this missing
  • Add new board config msi_z790p_ddr4_dgpu with corresponding coreboot config
  • Runs VGA Option ROM
  • Qubes prompts for Disk Unlock in graphics mode
  • Ubuntu works fine
  • Can switch in and out of X VT without issues

Variations Tested:

  • VGA Text Mode, Native Execution. This PR
  • VGA Text Mode, Secure Execution. NVidia causes 4 beeps and no progress. AMD successful.
  • VESA Framebuffer mode. NVidia causes 4 beeps and no progress. AMD ignores, which causes Disk Unlock to be in odd state with Qubes (ASCII Art-style progress bar that falls back to text prompt for password).
  • Load GOP - Black screen. Same for both NVidia and AMD.

CONFIG_USB_KEYBOARD does not seem to be the correct configuration item. Updated PR with CONFIG_SUPPORT_USB_KEYBOARD and turning it on by default using CONFIG_USER_USB_KEYBOARD.

mdrobnak added 3 commits May 25, 2024 15:00
Signed-off-by: Matthew Drobnak <matthew@drobnak.com>
Signed-off-by: Matthew Drobnak <matthew@drobnak.com>
… boot.

Signed-off-by: Matthew Drobnak <matthew@drobnak.com>
@mdrobnak mdrobnak force-pushed the dasharo_msi_z790_dgpu_vga branch from 93dcfba to 3f3a2c6 Compare May 26, 2024 20:57
@macpijan macpijan requested a review from miczyg1 June 20, 2024 12:50
@miczyg1
Copy link

miczyg1 commented Jun 24, 2024

@macpijan I can bring my AMD GPU to test this PR on Thursday. Although I would need the boards to be functional in our lab. Last time I tried, the board were not flashing using osfv_cli

@macpijan macpijan removed the request for review from miczyg1 June 25, 2024 10:09
@mkopec mkopec changed the base branch from master to dasharo November 21, 2024 14:38
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

None yet

Projects

None yet

Development

Successfully merging this pull request may close these issues.

2 participants