Date: Tue, 29 Mar 2011 19:48:03 +0000 (UTC) From: Marius Strobl <marius@FreeBSD.org> To: cvs-src-old@freebsd.org Subject: cvs commit: src/sys/sparc64/pci psycho.c psychovar.h Message-ID: <201103291948.p2TJmQ0n099026@repoman.freebsd.org>
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marius 2011-03-29 19:48:03 UTC
FreeBSD src repository
Modified files:
sys/sparc64/pci psycho.c psychovar.h
Log:
SVN rev 220147 on 2011-03-29 19:48:03Z by marius
Allocate memory for a DMA method table only in case we need to override
the iommu(4) provided one, i.e. in case of Hummingbird and Sabre bridges,
otherwise just use the iommu(4) one. This also fixes a bug introduced in
r220039 which caused an empty DMA method table to be used for the second
of a pair of Psycho bridges.
Revision Changes Path
1.93 +17 -8 src/sys/sparc64/pci/psycho.c
1.23 +1 -1 src/sys/sparc64/pci/psychovar.h
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