Why isn't there a driver attached to this device?
yuripv at yuripv.dev
Sat Feb 20 06:36:49 UTC 2021
Kevin Oberman wrote:
> On Fri, Feb 19, 2021 at 2:54 AM Yuri Pankov <yuripv at yuripv.dev> wrote:
>> Steven Friedrich wrote:
>>> I am surprised this device has no driver attached. I do include
>> coretemp in
>>> my kernel.
>>> This is from pciconf -lv
>>> none0 at pci0:0:18:0: class=0x118000 card=0x843f103c chip=0xa3798086
>>> rev=0x10 hdr=0x00
>>> vendor = 'Intel Corporation'
>>> device = 'Cannon Lake PCH Thermal Controller'
>>> class = dasp
>> That's different from coretemp(4), and should be driven by pchtherm(4),
>> but it seems to be only in 13 and not backported to stable/12:
> I see the kernel module on my 12-STABLE system, so I would expect it in
Interesting, checking out stable/12 branch, I don't see any files named
\*pchtherm\*, nor does grep find any matching contents.
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