Messages in this thread |  | | | Date | Wed, 30 Nov 2005 13:16:18 +0900 | | From | Tejun Heo <> | | Subject | Re: SIL_QUIRK_MOD15WRITE workaround problem on 2.6.14 |
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[CC'ing Jeff, Carlos & linux-ide]
Ethan Chen wrote: > I've got a dual Opteron 242 machine here with 2x Seagate ST3200822AS > SATA drives attached to a Silicon Image SI3114 controller, and after > upgrading to 2.6.14 from 2.6.13, it seems the SIL_QUIRK_MOD15WRITE > workaround for the sata_sil driver isn't being applied anymore. This > caused me trouble in the past before my drive was added to the > blacklist, and this message that comes up when writing (~4GBfiles to > test) files, right before the computer locks up, is the same as before: > kernel: ata1: command 0x35 timeout, stat 0xd8 host_stat 0x61 > In the dmesg, the 'Applying Seagate errata fix' message doesn't appear > anymore as well. > Finally, without the fix, write speeds are much higher as well, before > it locks up.
Hello, Ethan.
Sometime ago, Silicon Image has confirmed that 3114's and 3512's are not affected by the m15w problem - only 3112's are affected. So, a patch has made into the tree before 2.6.14 to apply the m15w quirk selectively.
Can you post 'lspci -nv' result?
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