Date: Sat, 22 Feb 2003 06:46:31 -0800 (PST) From: Bosko Milekic <bmilekic@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/pci if_xl.c Message-ID: <200302221446.h1MEkVWF057648@repoman.freebsd.org>
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bmilekic 2003/02/22 06:46:31 PST
Modified files:
sys/pci if_xl.c
Log:
Make xl use m_getcl() to allocate an mbuf and a cluster in one shot,
as opposed to one after the other. This is faster in both -CURRENT
and -STABLE. Additionally, there is less code duplication for
error-checking.
One thing to note is that this code seems to return(1) when no buffers
are available; perhaps ENOBUFS should be the correct return value?
Partially submitted & tested by: Hiten Pandya <hiten@unixdaemons.com>
MFC after: 1 week
Revision Changes Path
1.130 +5 -19 src/sys/pci/if_xl.c
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