Mark Herbert <mark.herbert42@xxxxxxxxx> writes: > Tried this on Dell XPS 13 9310 > > Maybe this patch is good for 6855, but 6390 in Dell seems to be killed > completely with it. Reverting it makes things work again. > > [ 5.537034] ath11k_pci 0000:72:00.0: chip_id 0x0 chip_family 0xb > board_id 0xff soc_id 0xffffffff > [ 5.537038] ath11k_pci 0000:72:00.0: fw_version 0x101c06cc > fw_build_timestamp 2020-06-24 19:50 fw_build_id > [ 5.537236] ath11k_pci 0000:72:00.0: failed to fetch board data for > bus=pci,qmi-chip-id=0,qmi-board-id=255,variant=DE_1901 from > ath11k/QCA6390/hw2.0/board-2.bin > [ 5.537255] ath11k_pci 0000:72:00.0: failed to fetch board-2.bin or > board.bin from QCA6390/hw2.0 > [ 5.537257] ath11k_pci 0000:72:00.0: qmi failed to fetch board file: -2 > [ 5.537258] ath11k_pci 0000:72:00.0: failed to load board data file: -2 Doh, I didn't realise that. I only tested this on my NUC testbox, I should have tested this on my XPS 13 9310 as well. Thanks for the report! I think I need to revert this and rethink how to handle the backwards compatibility. -- https://patchwork.kernel.org/project/linux-wireless/list/ https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
