[Bug 54338] New: [drm:radeon_get_bios] *ERROR* Unable to locate a BIOS ROM

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=54338

             Bug #: 54338
           Summary: [drm:radeon_get_bios] *ERROR* Unable to locate a BIOS
                    ROM
    Classification: Unclassified
           Product: DRI
           Version: XOrg CVS
          Platform: x86-64 (AMD64)
        OS/Version: Linux (All)
            Status: NEW
          Severity: critical
          Priority: medium
         Component: DRM/Radeon
        AssignedTo: dri-devel at lists.freedesktop.org
        ReportedBy: lyssdod at gmail.com


Hi, I'm using the most recent kernel — 3.5.3, before switching to it I used
3.5.0. I'm using amd64 Gentoo Linux. The problem is radeon driver is completely
unable to load on my laptop (Dell Vostro 3350)

Here're some outputs:

$ dmesg | grep radeon
[    6.062962] [drm] radeon defaulting to kernel modesetting.
[    6.062966] [drm] radeon kernel modesetting enabled.
[    6.063009] radeon 0000:01:00.0: enabling device (0000 -> 0003)
[    6.628886] radeon 0000:01:00.0: Invalid ROM contents
[    6.628941] radeon 0000:01:00.0: Invalid ROM contents
[    6.628948] [drm:radeon_get_bios] *ERROR* Unable to locate a BIOS ROM
[    6.628950] radeon 0000:01:00.0: Fatal error during GPU init
[    6.628953] [drm] radeon: finishing device.
[    6.629996] radeon 0000:01:00.0: no bo for sa manager
[    6.630126] radeon: probe of 0000:01:00.0 failed with error -22

$ uname -a
Linux 3.5.3 #1 SMP PREEMPT Fri Aug 31 20:42:09 EEST 2012 x86_64 Intel(R)
Core(TM) i5-2520M CPU @ 2.50GHz GenuineIntel GNU/Linux

# lspci | grep VGA
00:02.0 VGA compatible controller: Intel Corporation 2nd Generation Core
Processor Family Integrated Graphics Controller (rev 09)
01:00.0 VGA compatible controller: Advanced Micro Devices [AMD] nee ATI Seymour
XT/PRO [Radeon HD 7400M Series]

# lsmod | grep radeon
radeon                831358  0 
cfbfillrect             3717  2 i915,radeon
cfbimgblt               2073  2 i915,radeon
cfbcopyarea             3289  2 i915,radeon
ttm                    61238  1 radeon
i2c_algo_bit            5079  2 i915,radeon
drm_kms_helper         31193  2 i915,radeon
drm                   212584  5 ttm,i915,drm_kms_helper,radeon

# eix -e xorg-server
[D] x11-base/xorg-server
     Available versions:  1.9.5-r1 1.10.6-r1 1.11.4-r1 1.12.2 (~)1.12.3
(~)1.12.99.903 {{dmx doc ipv6 kdrive minimal nptl selinux static-libs tslib
+udev xnest xorg xvfb}}
     Installed versions:  1.12.99.905(05:55:47 PM 08/31/2012)(ipv6 nptl udev
xnest xorg -dmx -doc -kdrive -minimal -selinux -static-libs -tslib -xvfb)
     Homepage:            http://xorg.freedesktop.org/
     Description:         X.Org X servers

I'm not using xorg.conf file.

http://bpaste.net/show/43054/ — dmesg
http://bpaste.net/show/43055/ — kernel config

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