Bug 34502 (edorr)
Summary: | AMD Turion becomes slow when booting with kernel 2.6.38.4 | ||
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Product: | Platform Specific/Hardware | Reporter: | Edwin Orrico (edwin.orrico) |
Component: | x86-64 | Assignee: | platform_x86_64 (platform_x86_64) |
Status: | RESOLVED WILL_FIX_LATER | ||
Severity: | high | CC: | edwin.orrico |
Priority: | P1 | ||
Hardware: | All | ||
OS: | Linux | ||
Kernel Version: | 2.6.38.4-1 | Subsystem: | |
Regression: | No | Bisected commit-id: |
Description
Edwin Orrico
2011-05-04 19:41:35 UTC
the bug is also reported in Archlinux on this link: https://bugs.archlinux.org/task/23937 The following links show the cause of the bug. The fix has been sent to -stable, so it should be in 2.6.38.6. commit "x86, AMD: Set ARAT feature on AMD processors" in both 2.6.38.4 and 2.6.35.13 http://www.gossamer-threads.com/lists/linux/kernel/1369696#1369696 fix "x86, AMD: Fix APIC timer erratum 400 affecting K8 Rev.A-E processors" http://www.gossamer-threads.com/lists/linux/kernel/1373217#1373217 |