Bug 432428 - mesa dri/sis drivers fail to build on ia64
mesa dri/sis drivers fail to build on ia64
Product: Fedora
Classification: Fedora
Component: mesa (Show other bugs)
ia64 Linux
high Severity high
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Assigned To: Adam Jackson
Fedora Extras Quality Assurance
Depends On:
Blocks: fedora-ia64
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Reported: 2008-02-11 18:37 EST by Doug Chapman
Modified: 2008-02-12 10:40 EST (History)
0 users

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Doc Type: Bug Fix
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Last Closed: 2008-02-12 10:40:27 EST
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RHEL 7.3 requirements from Atomic Host:
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Attachments (Terms of Use)
wmb patch for ia64 (584 bytes, patch)
2008-02-11 20:45 EST, Doug Chapman
no flags Details | Diff

  None (edit)
Description Doug Chapman 2008-02-11 18:37:10 EST
Description of problem:

When building mesa on ia64 the sis dri drivers fail to build:

In file included from sis6326_state.c:29:
sis_context.h:407:2: error: #error platform needs WMB
make: *** [sis6326_state.o] Error 1

here is the bit of code from sis_context.h:

#if defined(__i386__) || defined(__amd64__)
#define MMIO_WMB()      __asm __volatile("" : : : "memory")
#error platform needs WMB

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Comment 1 Doug Chapman 2008-02-11 20:45:34 EST
Created attachment 294614 [details]
wmb patch for ia64

This patch should do the right thing for ia64.

With this the mesa package now builds cleanly.
Comment 2 Adam Jackson 2008-02-12 10:40:27 EST
built as mesa 7.1-0.10.fc9.  Thanks!

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