feat(deck): add tdpfix for cards that has 15W TDP on boot due to writable sysfs on boot

[HikariKnight]

We do not know what causes a super small subset of GPUs to boot with sysfs writable on the deck images, but this will at least set the permissions back to 644 and reset the TDP at boot if it was messed with by gamescope-session and steam.

DNM before d3Xt3r tests and verifies that this works in testing as they have a system affected by this issue

[HikariKnight]

d3Xt3r confirmed the tdpfix works, currently we have only had this happen with amd cards when the amdgpu module has loaded.

[Decker-01]

How can i check, if i have this fix already installed on my Device? This fix seems to be in Release 2.5.0 but i‘m not sure where i can see the release of bazzite that is installed.

[HikariKnight]

How can i check, if i have this fix already installed on my Device? This fix seems to be in Release 2.5.0 but i‘m not sure where i can see the release of bazzite that is installed.

if rpm-ostree status say you are on bazzite:latest and version ends with a recent date then you are on 2.5.0
the bazzite "version" on github is irrelevant as soon as you have bazzite installed on the system.

you can also just check if you have /usr/libexec/bazzite-tdpfix.
you can check if it was triggered with journalctl -xe -t bazzite-tdpfix, the conditions to make it run are pretty specific (but we can adjust them)

currently the condition is that the current TDP has to be 15W (as this is the bug), and the default TDP for the card has to be higher than 45W (this is to avoid "fixing" this for any handhelds or laptops)

[Decker-01]

The file /usr/libexec/bazziite-tdpfix exiists, it is not triggered.

When i first insalled bazzite, my Graphics card was not installed. I ran the installation and configuration with the onboard gpu. The Onboard Gpu is still active. i will try it again tomorrow after the onboard gpu ist disabled. As far as i know, i can disabled it in the bios.
Maybe the fix is not triggered, because the onboard GPU (a Raphael-Chip) needs a tdp of <45 watts.

[HikariKnight]

The file /usr/libexec/bazziite-tdpfix exiists, it is not triggered.

When i first insalled bazzite, my Graphics card was not installed. I ran the installation and configuration with the onboard gpu. The Onboard Gpu is still active. i will try it again tomorrow after the onboard gpu ist disabled. As far as i know, i can disabled it in the bios. Maybe the fix is not triggered, because the onboard GPU (a Raphael-Chip) needs a tdp of <45 watts.

open an issue and we can work on it from there, instead of a closed PR, i already have some potential ideas to try

[Decker-01]

Okay, thanks.
See Issue #965

[misteryolo]

How can i check, if i have this fix already installed on my Device? This fix seems to be in Release 2.5.0 but i‘m not sure where i can see the release of bazzite that is installed.

if rpm-ostree status say you are on bazzite:latest and version ends with a recent date then you are on 2.5.0 the bazzite "version" on github is irrelevant as soon as you have bazzite installed on the system.

you can also just check if you have /usr/libexec/bazzite-tdpfix. you can check if it was triggered with journalctl -xe -t bazzite-tdpfix, the conditions to make it run are pretty specific (but we can adjust them)

currently the condition is that the current TDP has to be 15W (as this is the bug), and the default TDP for the card has to be higher than 45W (this is to avoid "fixing" this for any handhelds or laptops)

Hi i hope youre doing well, im running an rx 6600 with bazzite deck image on a modded steam deck, my tdp is locked at 15 watts, i check and the bazzite-tdpfix is being run but its giving out his error:
( stat: cannot statx '/sys/class/hwmon/hwmon3/power1_cap'$'\n''/sys/class/hwmon/hwmon4/power1_cap': No such file or directory )
even tho i checked and the file does exists in that directory, seems puzzling to me,

when i run this it gives me :
find /sys/class/hwmon/*/ -name "power1_cap"
/sys/class/hwmon/hwmon3/power1_cap
/sys/class/hwmon/hwmon4/power1_cap

idk if you need this but : rpm-ostree status
State: idle
Deployments:
● ostree-image-signed:docker://ghcr.io/ublue-os/bazzite-deck:stable
Digest: sha256:b5b9747ef6b7608fcca8b9813d95509b2ae9235a1ba37a1fb49ef175c46e86bb
Version: 40.20240621.0 (2024-06-21T05:13:33Z)

ostree-image-signed:docker://ghcr.io/ublue-os/bazzite-deck:stable
Digest: sha256:b5b9747ef6b7608fcca8b9813d95509b2ae9235a1ba37a1fb49ef175c46e86bb
Version: 40.20240621.0 (2024-06-21T05:13:33Z)

[HikariKnight]

How can i check, if i have this fix already installed on my Device? This fix seems to be in Release 2.5.0 but i‘m not sure where i can see the release of bazzite that is installed.

if rpm-ostree status say you are on bazzite:latest and version ends with a recent date then you are on 2.5.0 the bazzite "version" on github is irrelevant as soon as you have bazzite installed on the system.
you can also just check if you have /usr/libexec/bazzite-tdpfix. you can check if it was triggered with journalctl -xe -t bazzite-tdpfix, the conditions to make it run are pretty specific (but we can adjust them)
currently the condition is that the current TDP has to be 15W (as this is the bug), and the default TDP for the card has to be higher than 45W (this is to avoid "fixing" this for any handhelds or laptops)

Hi i hope youre doing well, im running an rx 6600 with bazzite deck image on a modded steam deck, my tdp is locked at 15 watts, i check and the bazzite-tdpfix is being run but its giving out his error: ( stat: cannot statx '/sys/class/hwmon/hwmon3/power1_cap'$'\n''/sys/class/hwmon/hwmon4/power1_cap': No such file or directory ) even tho i checked and the file does exists in that directory, seems puzzling to me,

when i run this it gives me : find /sys/class/hwmon/*/ -name "power1_cap" /sys/class/hwmon/hwmon3/power1_cap /sys/class/hwmon/hwmon4/power1_cap

idk if you need this but : rpm-ostree status State: idle Deployments: ● ostree-image-signed:docker://ghcr.io/ublue-os/bazzite-deck:stable Digest: sha256:b5b9747ef6b7608fcca8b9813d95509b2ae9235a1ba37a1fb49ef175c46e86bb Version: 40.20240621.0 (2024-06-21T05:13:33Z)

ostree-image-signed:docker://ghcr.io/ublue-os/bazzite-deck:stable Digest: sha256:b5b9747ef6b7608fcca8b9813d95509b2ae9235a1ba37a1fb49ef175c46e86bb Version: 40.20240621.0 (2024-06-21T05:13:33Z)

hey, this PR should cover this scenario now :)
#1279

[misteryolo]

How can i check, if i have this fix already installed on my Device? This fix seems to be in Release 2.5.0 but i‘m not sure where i can see the release of bazzite that is installed.

if rpm-ostree status say you are on bazzite:latest and version ends with a recent date then you are on 2.5.0 the bazzite "version" on github is irrelevant as soon as you have bazzite installed on the system.
you can also just check if you have /usr/libexec/bazzite-tdpfix. you can check if it was triggered with journalctl -xe -t bazzite-tdpfix, the conditions to make it run are pretty specific (but we can adjust them)
currently the condition is that the current TDP has to be 15W (as this is the bug), and the default TDP for the card has to be higher than 45W (this is to avoid "fixing" this for any handhelds or laptops)

Hi i hope youre doing well, im running an rx 6600 with bazzite deck image on a modded steam deck, my tdp is locked at 15 watts, i check and the bazzite-tdpfix is being run but its giving out his error: ( stat: cannot statx '/sys/class/hwmon/hwmon3/power1_cap'$'\n''/sys/class/hwmon/hwmon4/power1_cap': No such file or directory ) even tho i checked and the file does exists in that directory, seems puzzling to me,
when i run this it gives me : find /sys/class/hwmon/*/ -name "power1_cap" /sys/class/hwmon/hwmon3/power1_cap /sys/class/hwmon/hwmon4/power1_cap
idk if you need this but : rpm-ostree status State: idle Deployments: ● ostree-image-signed:docker://ghcr.io/ublue-os/bazzite-deck:stable Digest: sha256:b5b9747ef6b7608fcca8b9813d95509b2ae9235a1ba37a1fb49ef175c46e86bb Version: 40.20240621.0 (2024-06-21T05:13:33Z)
ostree-image-signed:docker://ghcr.io/ublue-os/bazzite-deck:stable Digest: sha256:b5b9747ef6b7608fcca8b9813d95509b2ae9235a1ba37a1fb49ef175c46e86bb Version: 40.20240621.0 (2024-06-21T05:13:33Z)

hey, this PR should cover this scenario now :) #1279

You son of Gun that was real quick !! Thank you, i'm so excited to try this out, it really is a happy day :)

edit: does this fix also apply to bazzite deck?

[HikariKnight]

How can i check, if i have this fix already installed on my Device? This fix seems to be in Release 2.5.0 but i‘m not sure where i can see the release of bazzite that is installed.

if rpm-ostree status say you are on bazzite:latest and version ends with a recent date then you are on 2.5.0 the bazzite "version" on github is irrelevant as soon as you have bazzite installed on the system.
you can also just check if you have /usr/libexec/bazzite-tdpfix. you can check if it was triggered with journalctl -xe -t bazzite-tdpfix, the conditions to make it run are pretty specific (but we can adjust them)
currently the condition is that the current TDP has to be 15W (as this is the bug), and the default TDP for the card has to be higher than 45W (this is to avoid "fixing" this for any handhelds or laptops)

Hi i hope youre doing well, im running an rx 6600 with bazzite deck image on a modded steam deck, my tdp is locked at 15 watts, i check and the bazzite-tdpfix is being run but its giving out his error: ( stat: cannot statx '/sys/class/hwmon/hwmon3/power1_cap'$'\n''/sys/class/hwmon/hwmon4/power1_cap': No such file or directory ) even tho i checked and the file does exists in that directory, seems puzzling to me,
when i run this it gives me : find /sys/class/hwmon/*/ -name "power1_cap" /sys/class/hwmon/hwmon3/power1_cap /sys/class/hwmon/hwmon4/power1_cap
idk if you need this but : rpm-ostree status State: idle Deployments: ● ostree-image-signed:docker://ghcr.io/ublue-os/bazzite-deck:stable Digest: sha256:b5b9747ef6b7608fcca8b9813d95509b2ae9235a1ba37a1fb49ef175c46e86bb Version: 40.20240621.0 (2024-06-21T05:13:33Z)
ostree-image-signed:docker://ghcr.io/ublue-os/bazzite-deck:stable Digest: sha256:b5b9747ef6b7608fcca8b9813d95509b2ae9235a1ba37a1fb49ef175c46e86bb Version: 40.20240621.0 (2024-06-21T05:13:33Z)

hey, this PR should cover this scenario now :) #1279

You son of Gun that was real quick !! Thank you, i'm so excited to try this out, it really is a happy day :)

edit: does this fix also apply to bazzite deck?

the tdpfix script is only in the deck image (and other handheld images based on deck) as it fixes a problem that only happened on the deck image.
if the fix is needed on bazzite desktop i can easily move it there (its just that all the reports we have gotten has been from deck images)