Thanks for the tip. I might have to try that. It was working mostly fine one day (no VRR) and then it was completely broken the next. :(

VRR isn’t supported by default by most distros. Just because it works with your setup doesn’t mean it works for others.

Also, this event seems to be primarily focused on AMD/Mesa support.

Err… no it doesn’t. There are so many bug reports of neither HDR nor VRR working properly with the steam deck. My deck won’t even dock properly with my TV after recent updates.

It’s better than most other linuxes in the sense that it works sometimes I guess.

Well that’s worrying… thanks for the heads up!

Yeah, I keep everything important backed up. I’m definitely fine if it dies. I’m just curious really.

It’s a relatively recent 1TB Samsung 980.

rtctl 7.2 2020-12-30 r5155 [x86_64-linux-6.5.3-060503-generic] (local build)
Copyright (C) 2002-20, Bruce Allen, Christian Franke, www.smartmontools.org

=== START OF INFORMATION SECTION ===
Model Number:                       Samsung SSD 980 1TB
Serial Number:                      S64ANJ0RA44661N
Firmware Version:                   1B4QFXO7
PCI Vendor/Subsystem ID:            0x144d
IEEE OUI Identifier:                0x002538
Total NVM Capacity:                 1,000,204,886,016 [1.00 TB]
Unallocated NVM Capacity:           0
Controller ID:                      5
NVMe Version:                       1.4
Number of Namespaces:               1
Namespace 1 Size/Capacity:          1,000,204,886,016 [1.00 TB]
Namespace 1 Utilization:            553,282,572,288 [553 GB]
Namespace 1 Formatted LBA Size:     512
Namespace 1 IEEE EUI-64:            002538 da11440dac
Local Time is:                      Thu Oct  5 13:48:48 2023 PDT
Firmware Updates (0x16):            3 Slots, no Reset required
Optional Admin Commands (0x0017):   Security Format Frmw_DL Self_Test
Optional NVM Commands (0x0055):     Comp DS_Mngmt Sav/Sel_Feat Timestmp
Log Page Attributes (0x0f):         S/H_per_NS Cmd_Eff_Lg Ext_Get_Lg Telmtry_Lg
Maximum Data Transfer Size:         512 Pages
Warning  Comp. Temp. Threshold:     82 Celsius
Critical Comp. Temp. Threshold:     85 Celsius
Namespace 1 Features (0x10):        NP_Fields

Supported Power States
St Op     Max   Active     Idle   RL RT WL WT  Ent_Lat  Ex_Lat
 0 +     5.24W       -        -    0  0  0  0        0       0
 1 +     4.49W       -        -    1  1  1  1        0       0
 2 +     2.19W       -        -    2  2  2  2        0     500
 3 -   0.0500W       -        -    3  3  3  3      210    1200
 4 -   0.0050W       -        -    4  4  4  4     1000    9000

Supported LBA Sizes (NSID 0x1)
Id Fmt  Data  Metadt  Rel_Perf
 0 +     512       0         0

=== START OF SMART DATA SECTION ===
SMART overall-health self-assessment test result: PASSED

SMART/Health Information (NVMe Log 0x02)
Critical Warning:                   0x00
Temperature:                        37 Celsius
Available Spare:                    100%
Available Spare Threshold:          10%
Percentage Used:                    1%
Data Units Read:                    8,707,548 [4.45 TB]
Data Units Written:                 16,750,179 [8.57 TB]
Host Read Commands:                 60,932,777
Host Write Commands:                210,324,713
Controller Busy Time:               348
Power Cycles:                       802
Power On Hours:                     384
Unsafe Shutdowns:                   64
Media and Data Integrity Errors:    1
Error Information Log Entries:      1
Warning  Comp. Temperature Time:    2470
Critical Comp. Temperature Time:    0
Temperature Sensor 1:               37 Celsius
Temperature Sensor 2:               47 Celsius
Thermal Temp. 2 Transition Count:   54637
Thermal Temp. 2 Total Time:         114793

Error Information (NVMe Log 0x01, 16 of 64 entries)
No Errors Logged