So after building kernel a couple of times I found the offending patch, which is tpm-disable-rng-for-all-amd-ftpms.patch. This affecting Intel systems too is … interesting.
When using an AMD GPU with multiple monitors and Kernel 6.4.x, I got the repeatable error messages in boot screen and booting up is delayed by more than 1 minute.
amdgpu 0000:0b:00.0: amdgpu: SMU: I'm not done with your previous command: SMN_C2PMSG_66:0x0000000D SMN_C2PMSG_82:0x00000000
amdgpu 0000:0b:00.0: amdgpu: Failed to retrieve enabled ppfeatures!
amdgpu 0000:0b:00.0: amdgpu: SMU: I'm not done with your previous command: SMN_C2PMSG_66:0x0000000D SMN_C2PMSG_82:0x00000000
amdgpu 0000:0b:00.0: amdgpu: Failed to retrieve enabled ppfeatures!
amdgpu 0000:0b:00.0: amdgpu: SMU: I'm not done with your previous command: SMN_C2PMSG_66:0x0000000D SMN_C2PMSG_82:0x00000000
This known issue is caused by lower power consumption or power saving during booting up.
When using Kernel 6.5.rc7, I am getting some console font errors, as per sudo journalctl -b | grep vconsole:
systemd-vconsole-setup[267]: setfont: ERROR kdfontop.c:183 put_font_kdfontop: Unable to load such font with such kernel version
systemd-vconsole-setup[263]: /usr/bin/setfont failed with exit status 71.
systemd-vconsole-setup[263]: Setting fonts failed with a "system error", ignoring.
systemd[1]: systemd-vconsole-setup.service: Deactivated successfully.
systemd-vconsole-setup[267]: setfont: ERROR kdfontop.c:183 put_font_kdfontop: Unable to load such font with such kernel version
systemd-vconsole-setup[263]: /usr/bin/setfont failed with exit status 71.
systemd-vconsole-setup[263]: Setting fonts failed with a "system error", ignoring.
systemd[1]: systemd-vconsole-setup.service: Deactivated successfully.
systemd-vconsole-setup[490]: setfont: ERROR kdfontop.c:183 put_font_kdfontop: Unable to load such font with such kernel version
systemd-vconsole-setup[482]: /usr/bin/setfont failed with exit status 71.
systemd-vconsole-setup[482]: Setting fonts failed with a "system error", ignoring.
Just want to confirm that the same patch works for 6.1, too, and is still necessary for both 6.1.47 and 6.4.12 in order to make Intel tpms work properly.
asking the fellows, how did the new update to grub fared. seeing a new grub-update package as well i’m assuming this is there to automate grub bootloader update.