General

Profile

Matt DeVillier

Issues

open closed Total
Assigned issues 0 2 2
Reported issues 2 4 6

Projects

Project Roles Registered on
coreboot Manager, Developer 06/07/2017
flashrom Developer 12/13/2024

Activity

12/10/2025

05:06 PM coreboot Bug #619: Lenovo T480s headphone jack detection is inconsistent - fix for T480 can be applied.
fix pushed: https://review.coreboot.org/c/coreboot/+/90450 Matt DeVillier

12/09/2025

11:19 PM coreboot Bug #619: Lenovo T480s headphone jack detection is inconsistent - fix for T480 can be applied.
curious - any reason you didn't just apply the change and push the fix yourself? Matt DeVillier

11/18/2025

12:03 AM coreboot Bug #617: Missing safeguard: CBFS_SIZE greater than BIOS region in the IFD
gaspar ilom wrote in #note-4:
> cat ./build/x86/coreboot-25.09/EOL_w541-maximized/fmap.fmd
> ```
> # layout for fi...
Matt DeVillier

10/18/2025

09:50 PM coreboot Bug #612: coreboot blocks PCIe root port: reg_script_run_step / P.m CAP (Baytrail)

> After searching for `reg_script_run` I edited line 182 and 186 `dev->enabled = 0;` to `dev->enabled = 1;`. Now in...
Matt DeVillier
04:18 PM coreboot Bug #612: coreboot blocks PCIe root port: reg_script_run_step / P.m CAP (Baytrail)
Walter Sonius wrote in #note-3:
> Thanks for the comprehensive report, a fraction can be understood where Bus 01 cla...
Matt DeVillier
12:16 AM coreboot Bug #612: coreboot blocks PCIe root port: reg_script_run_step / P.m CAP (Baytrail)
Walter Sonius wrote in #note-1:
> Current Baytrail missing MMIO window below 4GB [patch](https://review.coreboot.org...
Matt DeVillier
02:05 AM coreboot Bug #611 (Resolved): I2C Controllers fail to initialize under Win11 with top-down allocation on pre-FSP 2.0 platforms
Matt DeVillier

10/16/2025

05:38 PM coreboot Bug #611 (In Progress): I2C Controllers fail to initialize under Win11 with top-down allocation on pre-FSP 2.0 platforms
issue was coreboot's missing ACPI MMIO windows for a few platforms. patches pushed to resolve the issue:
https://r...
Matt DeVillier

10/13/2025

10:16 PM coreboot Bug #611: I2C Controllers fail to initialize under Win11 with top-down allocation on pre-FSP 2.0 platforms
I think I've found the issue actually: pre-Skylake Intel platforms all define their MMIO ranges statically in ASL, an... Matt DeVillier
05:17 PM coreboot Bug #611: I2C Controllers fail to initialize under Win11 with top-down allocation on pre-FSP 2.0 platforms
Walter Sonius wrote in #note-3:
> Related patch: [CB:89464](https://review.coreboot.org/c/coreboot/+/89464) device/K...
Matt DeVillier

Also available in: Atom