Date: Tue, 24 May 2016 09:43:14 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-net@FreeBSD.org Subject: [Bug 206932] Realtek 8111 card stops responding under high load in netmap mode Message-ID: <bug-206932-2472-EHZhe5Xj4S@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-206932-2472@https.bugs.freebsd.org/bugzilla/> References: <bug-206932-2472@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D206932 --- Comment #4 from Olivier - interfaSys s=C3=A0rl <software-freebsd@interf= asys.ch> --- Using fresh netmap from FreeBSD 11 and a newer pkt-gen, this is what I see. 986.519903 [2163] netmap_ioctl nr_cmd must be 0 not 12 047.486179 [1481] nm_txsync_prologue fail head < kring->rhead || hea= d > kring->rtail 047.510386 [1511] nm_txsync_prologue re0 TX0 kring error: head 107 c= ur 107 tail 106 rhead 52 rcur 52 rtail 106 hwcur 52 hwtail 106 047.534818 [1612] netmap_ring_reinit called for re0 TX0 051.945718 [1481] nm_txsync_prologue fail head < kring->rhead || hea= d > kring->rtail 051.990215 [1511] nm_txsync_prologue re0 TX0 kring error: head 225 c= ur 225 tail 224 rhead 223 rcur 223 rtail 224 hwcur 223 hwtail 224 052.009143 [1612] netmap_ring_reinit called for re0 TX0 At this point pkt-gen exits with error.=20 I've also tried using the netmap software emulation and it crashes even earlier. --=20 You are receiving this mail because: You are the assignee for the bug.=
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