On 1 December 2015 at 09:38, Bartlomiej Grzeskowiak <bartlomiej.grzeskowiak@xxxxxxxxx> wrote: > Hi, > > I have already tried with backports 4.2.6 and different combinations > of firmware.bin / board.bin. With differnt results, but none of them > works. I will redo the tests and summarize them. > > Loading with irq_mode=1 gives me following result: > [55416.824364] ath10k_pci 0000:01:00.0: limiting irq mode to: 1 > [55416.830102] ath10k_pci 0000:01:00.0: pci irq legacy interrupts 0 > irq_mode 1 reset_mode 0 > [55417.212048] ath10k_pci 0000:01:00.0: could not fetch firmware file > 'ath10k/QCA6174/hw3.0/firmware-5.bin': -2 > [55424.394422] ath10k_pci 0000:01:00.0: wmi unified ready event not received > [55424.436023] ath10k_pci 0000:01:00.0: firmware crashed! (uuid > e082ac60-7c2d-4d14-9c49-fd5b0591c95c) > [55424.445008] ath10k_pci 0000:01:00.0: qca6174 hw3.2 (0x05030000, Oh, wait. You have hw3.2? I haven't noticed that earlier. If memory serves right it needs a different board.bin (compared to e.g. hw3.0). I'm not sure if it's available in Kalle's repository. Wrong board.bin can cause firmware to hang or crash during init. Michał -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html