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Bug 55164 - gentoo-dev-sources build fails: undefined reference to iommu_bio_merge
Summary: gentoo-dev-sources build fails: undefined reference to iommu_bio_merge
Status: RESOLVED DUPLICATE of bug 55155
Alias: None
Product: Gentoo Linux
Classification: Unclassified
Component: [OLD] Core system (show other bugs)
Hardware: AMD64 Linux
: High major
Assignee: Gentoo Kernel Bug Wranglers and Kernel Maintainers
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Reported: 2004-06-25 10:00 UTC by Richard
Modified: 2005-07-17 13:06 UTC (History)
1 user (show)

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Runtime testing required: ---

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Description Richard 2004-06-25 10:00:10 UTC 
On my dual AMD Optron system (Gentoo 2004.1 Stage 1 install)  the following kernels WILL build:

gentoo-dev-sources-2.6.5-r1
gentoo-dev-sources-2.6.7-r2
gentoo-dev-sources-2.6.7-r3

Then two later kernels fail during 'make bzImage':

gentoo-dev-sources-2.6.7-r5
gentoo-dev-sources-2.6.7-r6

The end of the compile output looks like:

  LD    init/built-in.o
  LD    .tmp_vmlinux1
drivers/built-in.o(.text+0x2a59e):  In function 'blk_recount_segments': : undefined reference to 'iommu_bio_merge'

and several more undefined references to the same 'iommu_bio_merge'
Comment 1 Tuan Van (RETIRED) gentoo-dev 2004-06-25 10:17:03 UTC 
bug #55155
Comment 2 Seemant Kulleen (RETIRED) gentoo-dev 2004-06-25 11:59:52 UTC 

*** This bug has been marked as a duplicate of 55155 ***