Date: Mon, 28 Jan 2019 09:48:08 +0000 From: bugzilla-noreply@freebsd.org To: net@FreeBSD.org Subject: [Bug 230465] ixl: not working in netmap mode Message-ID: <bug-230465-7501-LsPQBdNKUi@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-230465-7501@https.bugs.freebsd.org/bugzilla/> References: <bug-230465-7501@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=230465 Vincenzo Maffione <vmaffione@FreeBSD.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|New |In Progress --- Comment #10 from Vincenzo Maffione <vmaffione@FreeBSD.org> --- (In reply to Ozkan KIRIK from comment #9) Hi, Thanks a lot for testing and for the patience. Yes, this patch was not meant to fix the issue, but just to clean up a little bit. It would help to know what is the value of `sysctl hw.ixl.enable_head_writeback` in your setup, and what does `dmesg | grep "netmap queues"` say. Could you please point me at the URL where you got your "releng/11.2 kernel (FreeBSD 11.2-RELEASE-p8 #0 r343486)" exactly ? You are saying that ixl in this version works, but r343486 corresponds to HEAD, which you are saying it doesn't work... If ixl works on releng/11.2 than we can check what happened since then. If you found that ixl/netmap doesn't work on 12.x, it means that the issue there is in iflib, since ixl uses iflib, and iflib provides netmap support for all the drivers. We probably need to open another ticket for that, since it is a completely different piece of code. -- You are receiving this mail because: You are on the CC list for the bug.
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