From mboxrd@z Thu Jan 1 00:00:00 1970 From: Paul Fertser Date: Wed, 20 Oct 2010 21:54:28 +0400 Subject: PIO mode In-Reply-To: <4CBF28C0.9000404@lwfinger.net> References: <20101010170311.GW1593@home.pavel.comp> <20101013065845.GG1593@home.pavel.comp> <4CBB7A46.6040507@lwfinger.net> <20101018041103.GK1593@home.pavel.comp> <4CBCA6BC.6080605@lwfinger.net> <20101019004331.GN1593@home.pavel.comp> <4CBDC183.9020101@lwfinger.net> <20101019162258.GO1593@home.pavel.comp> <4CBF28C0.9000404@lwfinger.net> Message-ID: <20101020175427.GQ1593@home.pavel.comp> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: b43-dev@lists.infradead.org On Wed, Oct 20, 2010 at 12:37:04PM -0500, Larry Finger wrote: > On 10/19/2010 11:22 AM, Paul Fertser wrote: > > MARK 680.950958 Read dword 0xCE035801 from 0x40, devfn: 0 > > MARK 680.950966 Wrote dword 0xCE030001 to 0x40, devfn: 0 > > As you probably noticed, I have submitted a patch to clear 0x41 in the PCI > configuration space. Yes, thank you (tbh i was surprised to see you adding the code to the "fixup" routine but i thought you know better, now Michael's clarified it fully :) ) > More to report on the "ssh user at ipaddress bash -c 'cat > /dev/null' < /dev/zero" > test. If I issue it on the netbook using the IP address of a computer connected > to the AP with a wire, it does not fail. So far, the test has been running for > nearly 24 hours. When I log into the wired machine and issue the command using > the netbook's address, then it fails after 20-22 minutes when it gets the "No > probe response" message that I reported earlier. It looks like we're seeing two different issues. BTW, with this test i can't reproduce my "fatal dma" problems if i modprobe/rmmod wl first, so that's somehow related. Do you have any ideas on how i can further help with debugging? -- Be free, use free (http://www.gnu.org/philosophy/free-sw.html) software! mailto:fercerpav at gmail.com