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Bug#: 24227
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Status: RESOLVED
Resolution: FIXED
Assigned To: Jay Pfeifer (RETIRED) <pfeifer@gentoo.org>
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Reporter: Adrian Gygax <phelanward@gmx.net>
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Filename Description Type Creator Created Size Actions
mmu_cr4.diff Patch for resolving mmu_cr4 problem patch Adrian Gygax 2003-07-10 05:01 0000 384 bytes Details | Diff
mmu_cr4.diff Patch for resolving mmu_cr4 problem patch Adrian Gygax 2003-07-10 05:01 0000 384 bytes Details | Diff
xfree-drm-pte_offset.diff Patch to resolve pte_offset problems patch Donnie Berkholz 2003-07-10 13:11 0000 434 bytes Details | Diff
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Bug 24227 depends on: Show dependency tree
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Description:   Opened: 2003-07-10 04:58 0000 
Compiling DRM modules for r200 with recent sources from DRI-CVS (or
xfree-drm-4.3.0-rc5.ebuild) works fine but they don't load.

This seems to be a general problem as there is something about DRI mentioned in
 the changelog for 2.4.21-ac4:
http://fr.linuxtoday.com/developer/2003062702026NWKNDV

Couldn't find anything usful about pte_offset though. (But I'm no kernel hacker...)

Reproducible: Always
Steps to Reproduce:
1. Compile DRM from recent sources
2. modprobe radeon

Actual Results:  
modprobe radeon produces these errors:

unresolved symbol mmu_cr4_features
unresolved symbol pte_offset

Expected Results:  
The module should load flawlessly

------- Comment #1 From Adrian Gygax 2003-07-10 05:01:49 0000 ------- 
Created an attachment (id=14335) [edit]
Patch for resolving mmu_cr4 problem

This patch is extracted from the ac4 patchset and resolves the mmu_cr4 symbol
not found problem

------- Comment #2 From Adrian Gygax 2003-07-10 05:01:58 0000 ------- 
Created an attachment (id=14336) [edit]
Patch for resolving mmu_cr4 problem

This patch is extracted from the ac4 patchset and resolves the mmu_cr4 symbol
not found problem

------- Comment #3 From Donnie Berkholz 2003-07-10 08:50:58 0000 ------- 
Thank you! I was just trying to pull this stuff out of ac4.

------- Comment #4 From Donnie Berkholz 2003-07-10 13:11:56 0000 ------- 
Created an attachment (id=14349) [edit]
Patch to resolve pte_offset problems

This is pfeifer's patch if you're getting pte_offset unresolved symbols (on
rmap-enabled kernels). It will show up in -r6 along with a DRM update, probably
a 2.5 kernel patch and a few other things this weekend sometime.

------- Comment #5 From Donnie Berkholz 2003-07-10 22:51:35 0000 ------- 
*** Bug 23970 has been marked as a duplicate of this bug. ***

------- Comment #6 From Jay Pfeifer (RETIRED) 2003-07-12 22:43:32 0000 ------- 
ok - the kernel side is in pfeifer-sources-2.4.21_pre3 which is in portage.

Jay

------- Comment #7 From Donnie Berkholz 2003-07-14 16:24:21 0000 ------- 
xfree-drm side is in testing in xfree-drm-4.3.0-r6, will unmask soon if things
work.

------- Comment #8 From Donnie Berkholz 2003-08-03 02:15:58 0000 ------- 
Jay, xfree-drm-4.3.0-r6 is stable so feel free to close if things are to your
satisfaction.

------- Comment #9 From Jay Pfeifer (RETIRED) 2003-08-03 07:49:55 0000 ------- 
closing.
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