| Bug ID | 108323 |
|---|---|
| Summary | RX580 starts doing a constant noise after setting fans to a f= ixed value, then back to auto |
| Product | DRI |
| Version | XOrg git |
| Hardware | x86-64 (AMD64) |
| OS | Linux (All) |
| Status | NEW |
| Severity | normal |
| Priority | medium |
| Component | DRM/AMDgpu |
| Assignee | dri-devel@lists.freedesktop.org |
| Reporter | bmilreu@gmail.com |
I'm using the sysfs API with those steps: To switch to manual fan control from automatic, run # echo "1" > /sys/class/drm/card0/device/hwmon/hwmon0/pwm1_ena= ble Set up fan speed to e.g. 50% (100% are 255 PWM cycles, thus calculate desir= ed fan speed percentage by multiplying its value by 2.55): # echo "128" > /sys/class/drm/card0/device/hwmon/hwmon0/pwm1 To reset to automatic fan control, run # echo "2" > /sys/class/drm/card0/device/hwmon/hwmon0/pwm1_ena= ble My RX580 Nitro+ starts beeping a constant high pitched weird noise until I = set it back to a fixed value or until reboot. It doesn't happen if start on aut= o, only after switching to a value then back to auto.
Still present on kernels 4.18, 4.19 and 4.21-drm-next-wip
This is most likely the same issue I encountered some time ago= with my RX 580, which is also a Sapphire Nitro+ (Special Edition but that should not matter= ). I opened a bug report on the kernel bugzilla back then[1]. [1] https:= //bugzilla.kernel.org/show_bug.cgi?id=3D199979
Yes, seems like the same issue. It would be useful to know if = someone with a non-Sapphire RX580 has the same problem.
Bug also triggers using the new sysfs API's fan1_target+fan1_e= nable on latest drm-next-4.21-wip
(In reply to bmilreu from comment #3) > Yes, seems like the same issue. It would be usef= ul to know if someone with a > non-Sapphire RX580 has the same problem. MSI RX 480 Gaming X is also affected.
| What | Removed | Added |
|---|---|---|
| Priority | medium | high |
| Severity | normal | major |
| What | Removed | Added |
|---|---|---|
| Resolution | --- | MOVED |
| Status | NEW | RESOLVED |
-- GitLab Migration Automatic Message -- This bug has been migrated to freedesktop.org's GitLab instance and has been closed from further activity. You can subscribe and participate further through the new bug through this = link to our GitLab instance: https://gitlab.freedesktop.org/drm/amd/issues/554.