https://bugs.freedesktop.org/show_bug.cgi?id=52952
--- Comment #14 from Alex Deucher <[email protected]> --- (In reply to comment #12) > Hi Alex, > > I recently obtained emachines C6207 desktop PC by accident. > Interestingly, I noticed that the mainboard inside has ATI Technologies > Radeon Xpress 200 (RS480 + SB400). > The mainboard inside is MSI R480M (MS-7145). > When I tested the ACPI S3 State resume with the original BIOS (AMI BIOS that > shows emachines 'e' logo during POST. The BIOS version displayed is Version > 1.05.) of the mainboard, to my surprise, ACPI S3 State resume worked > correctly. > However, if I flashed MSI R480M mainboard with the BIOS image from MSI > (R480M BIOS Version 1.50, Award BIOS), the mainboard will not resume from > ACPI S3 State. > Note that RS480 is 130nm process version of Radeon Xpress 200 and RS482 is > 110nm process shrink version of the same chip with supposedly exact same > functionality. > I used flashrom (http://www.flashrom.org) to go from AMI to Award. > I kept the original BIOS image of the mainboard so I can go back to the > original image for testing purposes. Sounds like it may be a bios bug. Does the change I suggested help? -- You are receiving this mail because: You are the assignee for the bug.
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