/srv/irclogs.ubuntu.com/2022/02/01/#ubuntu-kernel.txt

alicefjuergh: thanks02:00
=== jchittum_ is now known as jchittum
chilukHey folks, just saw the hwe-edge upgrade to 5.15.  I also noticed a bunch of "Possible missing firmware" messages again.  Are we not upgrading the linux-firmware packages on 20.04 by design, or accident?15:36
chilukbug or feature?15:36
tjaaltonchiluk: try with the package from proposed16:06
tjaaltonit adds some at least16:06
tjaaltonalthough, those warnings are harmless16:06
chilukyeah they are "harmless", but guc firmware in particular is responsible for power management of the GPU... so yeah it REALLY does matter ...16:50
tjaaltonchiluk: which one do you have?16:50
chilukthe dmc firmware provides low-level idle states for the processor as well.16:50
chiluks/processor/gpu/16:50
chiluksee https://01.org/linuxgraphics/downloads/firmware16:51
chilukI'm on CFL, but we have a bunch of linux laptops running the lts+hwe stacks... 16:52
tjaaltonGuC is only enabled by default on 5.15 and up, and only on gen12 and up16:52
chilukhuh.. I was unaware..16:53
chilukI figured since it was loading it, it was enabled.16:54
chilukfyi @tjaalton, looks like the linux-firmware in proposed is still missing those i915/*guc_62.* and i915/*huc*7.9.3.bin16:57
tjaaltonactually ADL-S does not use it, only ADL-P (and DG1 which is nowhere to be found)16:58
tjaaltonokay16:58
EickmeyerHi tseliot! I would love to get 5.14.0-1021 out of proposed, but it looks like it's blocked by a regression it introduces in virtualbox? xnox, do you know anything about this?19:57
EickmeyerEr... not tseliot. tjaalton HI! ^19:58
EickmeyerAnd not xnox, but LocutusOfBorg^20:01
* Eickmeyer has IRC names mixed-up :(20:01
tjaaltonEickmeyer: it got rwspun, 1022 is queued22:49
Eickmeyertjaalton: Ok, sweet. Thanks!22:50

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