Issue #3207 has been updated by deef.
If I read the code correctly, given device is first turned into a crypted volume, then "trim" operation is performed on the volume, and only when this succeeds, swapon() is called actually. The problem may be that calling ioctl() with DAIOCTRIM argument on a crypted volume just fails. If that's the case, an error message "Device trim failed" should be displayed, followed by usage() which ends with exit(1). ---------------------------------------- Bug #3207: swapon fails silently when trim option is given http://bugs.dragonflybsd.org/issues/3207#change-13901 * Author: mneumann * Status: New * Priority: Normal * Assignee: * Category: * Target version: ---------------------------------------- In /etc/fstab I have the following line: /dev/serno/xxx.s1b none swap sw,crypt,trim 0 0 When I startup, "swapctl -l" does not list any devices. If I remove the "trim" option above, it works and "swapctl -l" shows the configured device. The disk is a Samsung SSD 960 PRO using the nvme driver. Having no swap configured silently might not be the best option. -- You have received this notification because you have either subscribed to it, or are involved in it. To change your notification preferences, please click here: http://bugs.dragonflybsd.org/my/account
