This could be due to MSI-x and this support is removed recently as it is not well tested.
Please apply this patch and give a try https://www.mail-archive.com/[email protected]/msg21822.html -Rajkumar ________________________________________ From: ath10k <[email protected]> on behalf of Brad Pousland <[email protected]> Sent: Wednesday, May 18, 2016 6:31 PM To: [email protected] Subject: Re: Compex QCA9880 Aarch64 ath10k firmware? Is anyone aware of the ath10k driver working with arm64 backported to 3.19? I'm running into a firmware crash. [ 194.460687] ath10k_pci 0000:01:00.0: pci irq msi-x interrupts 8 irq_mode 0 reset_mode 0 [ 194.638979] ath10k_pci 0000:01:00.0: Direct firmware load for ath10k/cal-pci-0000:01:00.0.bin failed with error -2 [ 195.788482] ath10k_pci 0000:01:00.0: received unsolicited fw crash interrupt [ 195.794237] ath10k_pci 0000:01:00.0: received unsolicited fw crash interrupt [ 196.793965] ath10k_pci 0000:01:00.0: failed to receive control response completion, polling.. [ 196.801242] ath10k_pci 0000:01:00.0: received unsolicited fw crash interrupt [ 196.806991] ath10k_pci 0000:01:00.0: received unsolicited fw crash interrupt [ 197.793962] ath10k_pci 0000:01:00.0: Service connect timeout [ 197.798308] ath10k_pci 0000:01:00.0: failed to connect htt (-110) [ 197.874806] ath10k_pci 0000:01:00.0: could not init core (-110) [ 197.879434] ath10k_pci 0000:01:00.0: could not probe fw (-110) Brad Brad Pousland Principle Software Engineer WigWag, Inc. c - 512-963-2446 www.wigwag.com On Wed, May 18, 2016 at 12:02 AM, Michal Kazior <[email protected]> wrote: > On 18 May 2016 at 01:11, Brad Pousland <[email protected]> wrote: >> Hello, >> >> I'm cross compiling backports-4.2.6-1 to Aarch64 for Linux 3.19.3+ and >> running the ath10k drivers against the Compex QCA9880 module. I get >> some firmware load errors. >> >> [ 47.824874] Loading modules backported from Linux version >> v4.2.6-0-g1c02865 >> [ 47.830525] Backport generated by backports.git v4.2.6-1-0-g90118c7 >> [ 209.931062] ath10k_pci 0000:01:00.0: pci irq msi-x interrupts 8 >> irq_mode 0 reset_mode 0 >> [ 210.106576] ath10k_pci 0000:01:00.0: Direct firmware load for >> ath10k/cal-pci-0000:01:00.0.bin failed with error -2 >> [ 210.115638] ath10k_pci 0000:01:00.0: Direct firmware load for >> ath10k/QCA988X/hw2.0/board.bin failed with error -2 >> [ 210.124598] ath10k_pci 0000:01:00.0: failed to fetch generic board data: >> -2 >> [ 210.130245] ath10k_pci 0000:01:00.0: failed to fetch board file: -2 >> [ 210.135211] ath10k_pci 0000:01:00.0: could not fetch firmware files (-2) >> [ 210.140598] ath10k_pci 0000:01:00.0: could not probe fw (-2) >> >> Firmware is: >> firmware-2.bin_10.1.467.3-1 >> firmware-5.bin_10.2.4.70.42-2 >> firmware-3.bin_10.2.2.39.6-1 >> >> Why does it appear to be looking for board.bin? I understood that was >> removed from the latest ath10k driver? > > You're probably referring to the removal of FW API 1. This didn't > concern board files. You still need board.bin or board-2.bin. > > > Michał _______________________________________________ ath10k mailing list [email protected] http://lists.infradead.org/mailman/listinfo/ath10k _______________________________________________ ath10k mailing list [email protected] http://lists.infradead.org/mailman/listinfo/ath10k
