From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mga01.intel.com ([192.55.52.88]:3555 "EHLO mga01.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752060AbeC0NKz (ORCPT ); Tue, 27 Mar 2018 09:10:55 -0400 Message-ID: <1522156252.3786.272.camel@intel.com> (sfid-20180327_151058_913975_95CF37BC) Subject: Re: [PATCH] iwlwifi: add device ID for Rivet Networks Killer Wireless-AC 1550 From: Luciano Coelho To: Izzy Kulbe , Kalle Valo Cc: linux-wireless@vger.kernel.org Date: Tue, 27 Mar 2018 16:10:52 +0300 In-Reply-To: References: <1522148065.12122.5.camel@unikorn.me> <87370lrb7y.fsf@kamboji.qca.qualcomm.com> <2c826451177bbcb8fe033631dc7b87eb92f5e42d.camel@unikorn.me> <1522154254.3786.269.camel@intel.com> <1522154331.3786.270.camel@intel.com> Content-Type: text/plain; charset="UTF-8" Mime-Version: 1.0 Sender: linux-wireless-owner@vger.kernel.org List-ID: On Tue, 2018-03-27 at 14:48 +0200, Izzy Kulbe wrote: > On Tue, 2018-03-27 at 15:38 +0300, Luciano Coelho wrote: > > On Tue, 2018-03-27 at 15:37 +0300, Luciano Coelho wrote: > > > On Tue, 2018-03-27 at 14:03 +0200, Izzy Kulbe wrote: > > > Wait a bit. This ID looks strange, someone else reported this > > > already > > > and it looked strange, with an incorrect subsystem vendor ID. > > > > > > Can you run lspci like this and let us know the results? > > > weird > > > lspci -nv -s 3b:00.0 > > > > Sorry, please substitute the 3b:00.0 with the correct PCI slot in > > your > > system. If you're not sure, remove the '-s 3b:00.0' entirely so > > we'll > > get the results for all devices. > > > > -- > > Luca. > > The subsystem device in lspci itself reports "Bigfoot Networks, > Inc. Wireless-AC 9260" instead of when lookup is enabled. AFAIR this > was a company that was bought by Qualcomm? So not Rivet/Killer. > > Here's the lspci output: > > root@dokidoki $> # lspci-nv -s 04:00.0 > 04:00.0 0280: 8086:2526 (rev 29) > Subsystem: 1a56:1550 > Flags: bus master, fast devsel, latency 0, IRQ 17 > Memory at d3d00000 (64-bit, non-prefetchable) [size=16K] > Capabilities: [c8] Power Management version 3 > Capabilities: [d0] MSI: Enable- Count=1/1 Maskable- 64bit+ > Capabilities: [40] Express Endpoint, MSI 00 > Capabilities: [80] MSI-X: Enable+ Count=16 Masked- > Capabilities: [100] Advanced Error Reporting > Capabilities: [14c] Latency Tolerance Reporting > Capabilities: [154] L1 PM Substates > Kernel driver in use: iwlwifi > Kernel modules: iwlwifi Thanks! Yeah, this looks wrong and the same as someone else reported. :( This value is coming from the OTP in the NIC and seems to be wrong. I have to contact our engineer who is responsible for the OTP data. I'll let you know once I get back some more information. -- Cheers, Luca.