https://bugzilla.kernel.org/show_bug.cgi?id=215880 jason600 (jason600.groome@xxxxxxxxx) changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |jason600.groome@xxxxxxxxx --- Comment #26 from jason600 (jason600.groome@xxxxxxxxx) --- I have been experiencing the same problem since 5.16. I have a hd and ssd (boot from the ssd). Since 5.16 resume from suspend to ram is taking 6-8 seconds (with 5.15 and before, it was less then 2 seconds. I narrowed it down to the hd waiting for spinup to finish suspend. Hdparm had not effect, also unmounting the drive had no effect. The only was to fix it was to remove the hd (mounted on sda) with # echo 1 > /sys/block/sda/device/delete Then it resumed in 2 seconds again, but I couldn’t access the hd again until reboot. I installed the patches from https://github.com/bvanassche/linux/tree/sd-resume on Opensuse Tumbleweed kernel 5.18.6. I can confirm the patches work, resume from suspend is now back to under 2 seconds, with no obvious problems. Thank you very much. -- You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug.
