<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW --- - radeon_atombios_get_power_modes oops with E-350" href="https://bugs.freedesktop.org/show_bug.cgi?id=63865#c11">Comment # 11</a> on <a class="bz_bug_link bz_status_NEW " title="NEW --- - radeon_atombios_get_power_modes oops with E-350" href="https://bugs.freedesktop.org/show_bug.cgi?id=63865">bug 63865</a> from <a class="email" href="mailto:agd5f@yahoo.com" title="Alex Deucher <agd5f@yahoo.com>"> Alex Deucher</a> <pre>(In reply to <a href="show_bug.cgi?id=63865#c9">comment #9</a>) > The issue can be reliably reproduced on my E-450. I bisected it to: > > ---------- > commit f9a37be0f02a943d63e3346b19f9c9d8d91826cb > > x86: Use PCI setup data > > EFI can provide PCI ROMs out of band via boot services, which may not be > available after boot. Add support for using the data handed off to us by > the boot stub or bootloader. > ---------- The version grabbed from boot services hasn't been patches by the sbios yet so it's not usable by the driver. Macs need the boot services copy since they don't provide a way to access it after the OS loads. On non-Macs we have a method to fetch the proper vbios via acpi so we don't need this.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>