Bug 488579 - DMI broken on EFI
Summary: DMI broken on EFI
Keywords:
Status: CLOSED RAWHIDE
Alias: None
Product: Fedora
Classification: Fedora
Component: kernel
Version: rawhide
Hardware: x86_64
OS: Linux
low
medium
Target Milestone: ---
Assignee: Brian Maly
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2009-03-04 21:01 UTC by Brian Maly
Modified: 2009-03-26 18:25 UTC (History)
5 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2009-03-26 18:25:14 UTC
Type: ---
Embargoed:


Attachments (Terms of Use)
patch to resolve the issue (575 bytes, patch)
2009-03-04 21:04 UTC, Brian Maly
no flags Details | Diff

Description Brian Maly 2009-03-04 21:01:13 UTC
Description of problem: DMI no longer works on EFI systems


Version-Release number of selected component (if applicable):


How reproducible: Always


Steps to Reproduce:
1. Boot system
2. Observe that DMI did not initialize in dmesg
3.
  
Actual results:
DMI does not initialize

Expected results:
DMI should initialize and reported as initialized in dmesg


Additional info:

Comment 1 Brian Maly 2009-03-04 21:02:53 UTC
dmi scan is called before efi_init(). This causes dmi not to initialize (dmi tables are extraced by efi_init) and also causes efifb not to load on Apple hardware because the driver depends on dmi matching.

Comment 2 Brian Maly 2009-03-04 21:04:29 UTC
Created attachment 334066 [details]
patch to resolve the issue

I pushed this patch upstream.

Upstream commit:
http://git.kernel.org/?p=linux/kernel/git/x86/linux-2.6-tip.git;a=commitdiff;h=ff0c0874905fb312ca1491bbdac2653b0b48c20b


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