Date: Thu, 18 Sep 2003 11:32:16 -0700 (PDT) From: Bill Paul <wpaul@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/dev/re if_re.c Message-ID: <200309181832.h8IIWGl1076556@repoman.freebsd.org>
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wpaul 2003/09/18 11:32:16 PDT
FreeBSD src repository
Modified files:
sys/dev/re if_re.c
Log:
In re_diag(), there's no need for us to call re_start() ourselves:
IF_HANDOFF() does it for us behind the scenes. Remove the extra call
to re_start() otherwise we try to transmit twice.
In re_encap(), fix the code that guards against consuming too many
descriptors in the TX ring so that it actually works. With the
new 8169S chip, I was able to hit a corner case that drained the
free descriptor count all the way to 0. This is not supposed to
be possible.
Revision Changes Path
1.8 +8 -4 src/sys/dev/re/if_re.c
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