Messages in this thread | | | Date | Sat, 30 Jun 2007 00:57:47 -0700 | From | Andrew Morton <> | Subject | Re: PROBLEM: SATA AHCI driver significant throughput loss in 2.6.22-rc5-g75154f40-dirty |
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On Wed, 27 Jun 2007 00:17:24 -0400 Dan <metalifloyd@gmail.com> wrote:
> Something changed with the AHCI SATA driver in the latest git version. > With 2.6.21 I get ~49MB/sec according to hdparm. Using the latest git > version I only get ~8MB/sec. I've attached my .config and have > included some info about my system below. Please let me know if you > need more information or if I can help test anything. > > Lenovo Thinkpad T60p
Until we know how widespread this damage is, we'd need to consider this a blocking bug.
Are you able (as a matter of some urgency) to run a git bisection search to identify the offending commit?
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