Date: Fri, 14 Oct 2016 03:03:41 +0300 From: "Andriy Voskoboinyk" <avos@freebsd.org> To: "Kevin Lo" <kevlo@freebsd.org> Cc: "freebsd-wireless@freebsd.org" <freebsd-wireless@freebsd.org>, "freebsd-current@freebsd.org" <freebsd-current@freebsd.org>, "Adrian Chadd" <adrian.chadd@gmail.com> Subject: Re: urtwn(4) / rtwn(4) drivers are merged - call for review / testing Message-ID: <op.ypaqgf2d4dikkl@localhost> In-Reply-To: <20161012043415.GA45653@ns.kevlo.org> References: <20160923015840.GA77979@ns.kevlo.org> <op.yn8bb1tx4dikkl@localhost> <20160923071830.GA79146@ns.kevlo.org> <op.yn8qvztk4dikkl@localhost> <20161001150924.GA48641@ns.kevlo.org> <CAJ-VmonvApLp%2BO21sq0WoDUcCp0uJaMNZZ2q%2BtsiMcZKSKaxpA@mail.gmail.com> <20161003005523.GA57437@ns.kevlo.org> <op.yozkdsh04dikkl@localhost> <20161011012702.GA36712@ns.kevlo.org> <op.yo6qtylx4dikkl@localhost> <20161012043415.GA45653@ns.kevlo.org>
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Wed, 12 Oct 2016 07:34:15 +0300 =D0=B1=D1=83=D0=BB=D0=BE =D0=BD=D0=B0=D0= =BF=D0=B8=D1=81=D0=B0=D0=BD=D0=BE Kevin Lo <kevlo@freebsd.org>: Thanks for testing! (I have got another one to simplify the process) Can you approve that current tree (master) works without any (new) = problems? P.S. Known issue (present in the current driver too): - the card ACKs only some frames that were sent using CCK rates (whilst sees all retransmissions - that can be seen in 'rx discard 'cuz = = dup' counter via wlanstats) > I tried to use https://github.com/s3erios/rtwn/tree/pci_modified, > still no luck. BTW, there's a compilation error: = > http://pastebin.com/hCFfYVSj > > To ensure that the adapter is not faulty, I tested with the snapshots = = > image > (FreeBSD-12.0-CURRENT-amd64-20160829-r305028-memstick.img), rtwn(4) = > works fine. > > Kevin > > On Tue, Oct 11, 2016 at 11:21:24PM +0300, Andriy Voskoboinyk wrote: >> >> Tue, 11 Oct 2016 04:27:02 +0300 =D0=B1=D1=83=D0=BB=D0=BE =D0=BD=D0=B0= =D0=BF=D0=B8=D1=81=D0=B0=D0=BD=D0=BE Kevin Lo = >> <kevlo@freebsd.org>: >> >> I have created 'pci_modified' branch to speed-up the process (RTL881*= AU >> will >> not work with it for now); right now it contains (mostly) unmodified >> initialization path from rtwn(4) driver. >> >> If this version will work, I will revert some 'RTWN_PCI_WORKAROUND' >> temporary blocks until the culprit is found. >> >> > On Sat, Oct 08, 2016 at 02:18:54AM +0300, Andriy Voskoboinyk wrote:= >> >> >> >> Mon, 03 Oct 2016 03:55:23 +0300 =D0=B1=D1=83=D0=BB=D0=BE =D0=BD=D0= =B0=D0=BF=D0=B8=D1=81=D0=B0=D0=BD=D0=BE Kevin Lo >> >> <kevlo@freebsd.org>: >> >> >> >> Hi! >> > >> > Hi Andriy, >> > >> >> Can you refresh the tree and retest it (dev.rtwn.0.debug=3D0x829f)= ? >> > >> > I refreshed the tree and retested it, unfortunately it's still the = = >> same. >> > Here's the log: https://people.freebsd.org/~kevlo/rtl8188ce-debuglo= g >> >> >> >> P.S. If Rx is still broken (status is always 0) try to execute >> >> 'ifconfig wlan0 promisc' >> > >> > It doesn't help either :( >>
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