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clearlinux / distribution

Placeholder repository to allow filing of general bugs/issues/etc against the Clear Linux OS for Intel Architecture linux distribution
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Intel Wireless-AC 9260 driver is unable to get the hardware out of D3 state #715

Open Rifhifi opened 5 years ago

Rifhifi commented 5 years ago

Intel Wireless-AC 9260 driver seems to be missing. Bluetooth works fine. https://www.intel.com/content/www/us/en/support/articles/000005511/network-and-i-o/wireless-networking.html

$ lspci | grep Wireless 03:00.0 Network controller: Intel Corporation Wireless-AC 9260 (rev ff)

$ swupd bundle-list | grep wifi hardware-wifi linux-firmware-wifi

$ cat /usr/lib/os-release NAME="Clear Linux OS" VERSION=1 ID=clear-linux-os ID_LIKE=clear-linux-os VERSION_ID=29360 (...)

thiagomacieira commented 5 years ago

Why do you say it's missing? Is modproble iwlwifi failing?

Rifhifi commented 5 years ago

Hello Tiago,

I had no error with modprobe, so I thought the driver was missing, but is not. I don't understand what is wrong. I've check dmsg, i've got : [ 2633.606231] Intel(R) Wireless WiFi driver for Linux [ 2633.606231] Copyright(c) 2003- 2015 Intel Corporation [ 2633.617507] iwlwifi 0000:03:00.0: Refused to change power state, currently in D3 [ 2633.617642] iwlwifi 0000:03:00.0: HW_REV=0xFFFFFFFF, PCI issues? [ 2633.623948] iwlwifi: probe of 0000:03:00.0 failed with error -5 [ 2633.623949] probe of 0000:03:00.0 returned 0 after 17683 usecs [ 2633.623989] initcall iwl_drv_init+0x0/0x1000 [iwlwifi] returned 0 after 17332 usecs

I tried to change the option 11n_disable in /etc/modprobe.d/iwlwifi.conf but it has no incidence.

ahkok commented 5 years ago

Could be an actual hardware failure, or hardware bug.