<div dir="ltr"><div class="gmail_default" style="font-family:arial,helvetica,sans-serif">-2 means no such file or directory. Perhaps you need to rebuild your ramdisk manually for some reason.</div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif"><br></div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif">Regards</div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif">//Ernst<br></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">Den sön 27 dec. 2020 kl 17:58 skrev Mikhail Gavrilov <<a href="mailto:mikhail.v.gavrilov@gmail.com">mikhail.v.gavrilov@gmail.com</a>>:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">On Sun, 27 Dec 2020 at 21:39, Mikhail Gavrilov<br>
<<a href="mailto:mikhail.v.gavrilov@gmail.com" target="_blank">mikhail.v.gavrilov@gmail.com</a>> wrote:<br>
> I suppose the root of cause my problem here:<br>
><br>
> [    3.961326] amdgpu 0000:0b:00.0: Direct firmware load for<br>
> amdgpu/sienna_cichlid_sos.bin failed with error -2<br>
> [    3.961359] amdgpu 0000:0b:00.0: amdgpu: failed to init sos firmware<br>
> [    3.961433] [drm:psp_sw_init [amdgpu]] *ERROR* Failed to load psp firmware!<br>
> [    3.961529] [drm:amdgpu_device_init.cold [amdgpu]] *ERROR* sw_init<br>
> of IP block <psp> failed -2<br>
> [    3.961549] amdgpu 0000:0b:00.0: amdgpu: amdgpu_device_ip_init failed<br>
> [    3.961569] amdgpu 0000:0b:00.0: amdgpu: Fatal error during GPU init<br>
> [    3.961911] amdgpu: probe of 0000:0b:00.0 failed with error -2<br>
><br>
<br>
# dnf provides */sienna_cichlid_sos.bin<br>
Last metadata expiration check: 3:01:27 ago on Sun 27 Dec 2020 06:53:25 PM +05.<br>
linux-firmware-20201218-116.fc34.noarch : Firmware files used by the<br>
Linux kernel<br>
Repo        : @System<br>
Matched from:<br>
Filename    : /usr/lib/firmware/amdgpu/sienna_cichlid_sos.bin<br>
<br>
linux-firmware-20201218-116.fc34.noarch : Firmware files used by the<br>
Linux kernel<br>
Repo        : rawhide<br>
Matched from:<br>
Filename    : /usr/lib/firmware/amdgpu/sienna_cichlid_sos.bin<br>
<br>
# dnf install linux-firmware-20201218-116.fc34.noarch<br>
Last metadata expiration check: 3:02:11 ago on Sun 27 Dec 2020 06:53:25 PM +05.<br>
Package linux-firmware-20201218-116.fc34.noarch is already installed.<br>
Dependencies resolved.<br>
Nothing to do.<br>
Complete!<br>
<br>
Looks like firmware is present. So I didn't understand why the kernel<br>
cannot read firmware.<br>
<br>
--<br>
Best Regards,<br>
Mike Gavrilov.<br>
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</blockquote></div>