On Tue, May 25, 2021 at 03:48:16PM +0200, Stefan Sperling wrote: > > This patch allows iwm(4) to use new firmware images which are part > of the iwm-20210512 firmware package, available via fw_update (you > need to run fw_update *before* booting with this patch). > > The new firmware images were published right after the fragattacks > embargo period ended. An advisory was published by Intel: > https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00473.html > > I have tested the following cards successfully: > 7265, 8265, 9260, 9560 > > I cannot test any other devices myself right now; help with testing this > patch would be much appreciated. It is likely that all devices will work. > But I would still prefer to see test reports for the following cards before > committing this patch: > 7260, 3160, 3165, 3168, 8260 > > The 7260 and 3160 cards did not receive firmware updates from Intel. Which > could be good or bad news, depending on whether the devices are vulnerable > to fragattacks. The fragattacks test tools might shed light on this if you > are curious. I'd be interested to learn more if you have test results or > any other solid information regarding this.
Tested on: iwm0 at pci3 dev 0 function 0 "Intel Dual Band Wireless-AC 3168" rev 0x10, msi iwm0: hw rev 0x220, fw ver 29.198743027.0, address b0:35:9f:xx:xx:xx $ pkg_info -I iwm-firmware iwm-firmware-20210512 firmware binary images for iwm(4) driver No regressions under normal use. Thanks!
