Date: Wed, 15 Oct 2014 01:23:25 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-bugs@FreeBSD.org Subject: [Bug 194311] [ixgbe] DROP_EN needs to be set early to avoid RX queue hanging Message-ID: <bug-194311-8-shltEu6cd5@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-194311-8@https.bugs.freebsd.org/bugzilla/> References: <bug-194311-8@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=194311 --- Comment #1 from commit-hook@freebsd.org --- A commit references this bug: Author: adrian Date: Wed Oct 15 01:22:56 UTC 2014 New revision: 273112 URL: https://svnweb.freebsd.org/changeset/base/273112 Log: Set the DROP_EN bit before the RX queue is brought up and active. He noticed issues setting this bit in SRRCTL after the queue was up, so doing it from the sysctl handler isn't enough and may not actually work correctly. This commit doesn't remove the sysctl path or try to change its behaviour. I'll talk with others about how to finish fixing that before I tackle that. PR: kern/194311 Submitted by: luigi MFC after: 3 days Sponsored by: Norse Corp, Inc Changes: head/sys/dev/ixgbe/ixgbe.c -- You are receiving this mail because: You are the assignee for the bug.
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