https://bugzilla.kernel.org/show_bug.cgi?id=201685 --- Comment #111 from Marc Koschewski (marc@xxxxxxxxxxxxxxx) --- (In reply to Bart Van Assche from comment #110) > (In reply to Marc Koschewski from comment #109) > > Could it be hardware related like ie. blacklisted "trim" for ie. Samsung > 850 > > Pro? Are the 4 machines absoutely equal hardware-wise (at least on the > block > > layer)? Maybe such a quirk is needed for just another device... > > Marc, are you using an I/O scheduler? I'm not using an I/O scheduler: > > $ cat /sys/block/sda/queue/scheduler > [none] I do: root@marc:~ # cat /sys/block/sda/queue/scheduler [mq-deadline] kyber bfq none might be relevant as well: root@marc:~ # cat /proc/cmdline BOOT_IMAGE=/vmlinuz-4.19.5loc64 root=/dev/sda7 ro init=/sbin/openrc-init root=PARTUUID=6d19e60a-72a8-ee44-89f4-cc6f85a9436c real_root=/dev/sda7 ro resume=PARTUUID=fbc25a25-2d09-634d-9e8b-67308f2feddf real_resume=/dev/sda8 acpi_osi=Linux libata.dma=3 libata.noacpi=0 threadirqs rootfstype=ext4 acpi_sleep=s3_bios,s3_beep devtmpfs.mount=0 net.ifnames=0 vmalloc=512M noautogroup elevator=deadline libata.force=noncq nouveau.noaccel=0 nouveau.nofbaccel=1 nouveau.modeset=1 nouveau.runpm=0 nmi_watchdog=0 i915.modeset=0 cgroup_disable=memory scsi_mod.use_blk_mq=y dm_mod.use_blk_mq=y vgacon.scrollback_persistent=1 processor.ignore_ppc=1 intel_iommu=off crashkernel=128M apparmor=1 security=apparmor -- You are receiving this mail because: You are watching the assignee of the bug.
