On Thu, 2017-05-25 at 19:48 -0700, Marc MERLIN wrote: > Howdy, > > First I tried i...@linux.intel.com which is now dead > Then linuxw...@intel.com, but no reply. > So I'm trying here next.
Sorry, Marc. Somehow your emails really slipped through the cracks and I hadn't seen them before. > 3 different ways it's failing now: > 1) CPU: 3 PID: 9349 at drivers/net/wireless/intel/iwlwifi/pcie/trans.c:1913 > iwl_trans_pcie_grab_nic_access+0xcc/0xe1 [iwlwifi] > Timeout waiting for hardware access (CSR_GP_CNTRL 0xffffffff) > > 2) > iwlwifi 0000:04:00.0: loaded firmware version 19.277230.0 op_mode iwlmvm I kernel v4.9, we stopped supporting firmware versions smaller than 22 for the 8260. But unfortunately I made a mistake in the patch[1] when I removed support for those firmwares and I used 17, which is the lowest version for 7260 devices. I have just sent out a patch[2] with a fix for that. You can probably solve your problem by getting the latest firmware we have released, which is version 27. You can get it from the linux- firmware.git repository[3]. Please try that and let us know how it goes. [1] https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=4b87e5af638b6056bd6c20b0954d09a5a58633be [2] https://patchwork.kernel.org/patch/9762047/ [3] https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/plain/iwlwifi-8000C-27.ucode -- Cheers, Luca.
