Date: Thu, 19 Apr 2007 14:28:43 +0000 (UTC) From: Scott Long <scottl@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/cam cam_sim.c cam_sim.h cam_xpt.c Message-ID: <200704191428.l3JEShJX018356@repoman.freebsd.org>
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scottl 2007-04-19 14:28:43 UTC
FreeBSD src repository
Modified files:
sys/cam cam_sim.c cam_sim.h cam_xpt.c
Log:
Split the camisr into per-SIM done queues. This optimizes the locking a
little bit and allows for direct dispatch of the doneq from certain
contexts that would otherwise face recursive locking problems.
Revision Changes Path
1.11 +1 -0 src/sys/cam/cam_sim.c
1.8 +3 -0 src/sys/cam/cam_sim.h
1.179 +45 -45 src/sys/cam/cam_xpt.c
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