From: Sam <sah@softcardsystems.com>
To: 9fans@cse.psu.edu
Subject: [9fans] sdata.c premature write failure
Date: Thu, 26 May 2005 16:23:09 -0500 [thread overview]
Message-ID: <Pine.LNX.4.60.0505261608010.7061@athena> (raw)
After giving a disk a PIO write command, sdata.c gives the disk
1000us to clear BSY and set DRQ before failing the write. We're
using PQI DiskOnModule IDE Flash devices that take about 1580us
to do this. I've bumped it up to 10000us. Line
/sys/src/9/pc/sdata.c:1391.
Sam
next reply other threads:[~2005-05-26 21:23 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-05-26 21:23 Sam [this message]
2005-05-26 21:34 ` Russ Cox
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