Bug 334861 - [RHEL 5.2] Xen 3.1.1 Prevent windows UHCI USB crashes
[RHEL 5.2] Xen 3.1.1 Prevent windows UHCI USB crashes
Status: CLOSED DUPLICATE of bug 245574
Product: Red Hat Enterprise Linux 5
Classification: Red Hat
Component: xen (Show other bugs)
All Linux
low Severity low
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Assigned To: Xen Maintainance List
Virtualization Bugs
Depends On:
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Reported: 2007-10-16 13:25 EDT by Cole Robinson
Modified: 2009-12-14 16:25 EST (History)
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Doc Type: Bug Fix
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Last Closed: 2008-02-24 11:36:31 EST
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RHEL 7.3 requirements from Atomic Host:
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Description Cole Robinson 2007-10-16 13:25:24 EDT
The following csets claim to fix some UHCI USB related crashes in a windows guest. 
They are recommended for inclusion in RHEL 5.2.

  15154 - fix Qemu USB crashes on Windows
  15224 - rewrite Qemu memcpy_words from 15154 in assembler for x86
  15252 - Fix 15224 broken __x86_64
  15311 - another fix to memcpy_words (depends on 15224)
Comment 1 RHEL Product and Program Management 2007-10-16 14:04:43 EDT
This request was evaluated by Red Hat Product Management for inclusion in a Red
Hat Enterprise Linux maintenance release.  Product Management has requested
further review of this request by Red Hat Engineering, for potential
inclusion in a Red Hat Enterprise Linux Update release for currently deployed
products.  This request is not yet committed for inclusion in an Update
Comment 2 Cole Robinson 2007-10-18 12:17:06 EDT
I should mention the specified changesets are from xen-3.1-testing.hg
Comment 3 Cole Robinson 2007-10-22 12:17:11 EDT
An additional cset which adds a fix to memcpy_words, specific to IA64. We need
this if we are going to take any of the previously listed csets.

  15370 - tools: ioemu: avoid unaligned guest memory access on ia64
Comment 4 Chris Lalancette 2008-02-24 11:36:31 EST
These patches were actually brought in by BZ 245574.  Closing this as a dup.

Chris Lalancette

*** This bug has been marked as a duplicate of 245574 ***

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