CVSROOT: /cvs
Module name: src
Changes by: j...@cvs.openbsd.org 2020/08/11 22:58:49
Modified files:
sys/dev/pci/drm/radeon: radeon_bios.c
Log message:
skip trying to read disabled bios on RV610
Reading the disabled bios on two Dell machines with RV610
passes initial checks but later fails atombios specific checks.
This occurs when running amd64 but not i386.
Returning early when reading the disabled bios will result in calling
radeon_read_platform_bios() and using the bios at 0xc0000 which works
for both systems this was reported for
semarie@ on Dell OptiPlex 755
RV610 0x1002:0x94C3 0x1028:0x0402 0x00
Andy Bradford on Dell DXP051
RV610 0x1002:0x94C1 0x1028:0x0D02 0x00
