https://bugs.kde.org/show_bug.cgi?id=510992
Ferenc Lengyel <[email protected]> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |[email protected] --- Comment #54 from Ferenc Lengyel <[email protected]> --- For me, on a ThinkPad X9-15p (2026, Panther Lake), it is the Realtek SD card reader RTS522A that sends the abort message that messes with suspend (also messing with the audio amps for the speakers, but that might be a different issue, just triggered by the wake-up signal). I am also using the "just disable the card reader on every boot automatically" (modprobe blacklist) workaround, but I would consider using pre- and post-suspend hooks to disable and enable the card reader before and after suspend instead, if I ever wanted to use it. cachyos-linux 7.2.2, KDE Plasma 6.7.4 Specifically, PowerDevil arms `/sys/power/wakeup_count` (dark resume), then the Realtek RTS522A reader's `rtsx_pci_runtime_resume()` calls `mmc_detect_change()`, which emits a wakeup event on `mmc0` during prepare. And this seems to induce a ~21 s delay in the suspend process. -- You are receiving this mail because: You are watching all bug changes.
