Date: Thu, 12 Sep 2002 17:30:58 +0200 (CEST) From: Soeren Schmidt <sos@spider.deepcore.dk> To: Thomas Quinot <thomas@FreeBSD.org> Cc: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: Re: cvs commit: src/sys/dev/ata atapi-cam.c Message-ID: <200209121531.g8CFVOwd035025@spider.deepcore.dk> In-Reply-To: <200209121515.g8CFFYTv076283@freefall.freebsd.org>
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It seems Thomas Quinot wrote: > thomas 2002/09/12 08:15:34 PDT > > Modified files: > sys/dev/ata atapi-cam.c > Log: > Change a couple of splcam() calls that do not make sense in atapi-cam > (what we want to mask is the ATA interrupts, which run at level splbio), > and add interrupt masking around the statement that modifies the > request queue for a SIM. > > This resolves problems reported by users under heavy ATAPI load. As I stated when you passed this along me, the splbio's are NOP's in current, but I guess the problem was seen under -stable right ? -Søren To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe cvs-all" in the body of the message
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