Date: Sun, 27 Mar 2011 05:09:21 +0000 (UTC) From: Navdeep Parhar <np@FreeBSD.org> To: cvs-src-old@freebsd.org Subject: cvs commit: src/sys/dev/cxgbe adapter.h t4_main.c t4_sge.c Message-ID: <201103270509.p2R59dKo056885@repoman.freebsd.org>
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np 2011-03-27 05:09:21 UTC
FreeBSD src repository
Modified files: (Branch: RELENG_8)
sys/dev/cxgbe adapter.h t4_main.c t4_sge.c
Log:
SVN rev 220050 on 2011-03-27 05:09:21Z by np
MFC r219944
Do not over-allocate MSI interrupts for the case where each ingress
queue has its own interrupt. If the exact number that we need is not a
power of 2 and we're using MSI, then switch to interrupt multiplexing.
While here, replace the magic numbers with something more readable.
Revision Changes Path
1.7.2.3 +7 -0 src/sys/dev/cxgbe/adapter.h
1.7.2.3 +31 -25 src/sys/dev/cxgbe/t4_main.c
1.8.2.4 +1 -1 src/sys/dev/cxgbe/t4_sge.c
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