Date: Mon, 15 Mar 2021 19:29:16 +0000 From: bugzilla-noreply@freebsd.org To: net@FreeBSD.org Subject: [Bug 254244] panics after upgrade to stable/13-n244861-b9773574371 Message-ID: <bug-254244-7501-asJj6OaIe8@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-254244-7501@https.bugs.freebsd.org/bugzilla/> References: <bug-254244-7501@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D254244 Hans Petter Selasky <hselasky@FreeBSD.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |shurd@FreeBSD.org --- Comment #13 from Hans Petter Selasky <hselasky@FreeBSD.org> --- The last commit that touched this code path was: commit 35e4e998d8187c1d4d413bdc13a79a6415a30a18 Author: Stephen Hurd <shurd@FreeBSD.org> Date: Mon Nov 6 16:23:21 2017 +0000 Only chain non-LRO mbufs when LRO is not possible Preserve packet order between tcp_lro_rx() and if_input() to avoid creating extra corner cases. If no packets can be LROed, combine them into one chain for submission via if_input(). If any packet can potentially be LROed however, retain old behaviour and call if_input() for each packet. This should keep the 12% improvement for small packet forwarding intact, but mostly avoids impacting the LRO case. Reviewed by: cem, sbruno Approved by: sbruno (mentor) Sponsored by: Limelight Networks Differential Revision: https://reviews.freebsd.org/D12876 Notes: svn path=3D/head/; revision=3D325487 --=20 You are receiving this mail because: You are the assignee for the bug.=
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