Please read this before reporting a bug:
https://wiki.archlinux.org/title/Bug_reporting_guidelines
Do NOT report bugs when a package is just outdated, or it is in the AUR. Use the 'flag out of date' link on the package page, or the Mailing List.
REPEAT: Do NOT report bugs for outdated packages!
https://wiki.archlinux.org/title/Bug_reporting_guidelines
Do NOT report bugs when a package is just outdated, or it is in the AUR. Use the 'flag out of date' link on the package page, or the Mailing List.
REPEAT: Do NOT report bugs for outdated packages!
FS#70497 - [cryptsetup] Support diabling workqueue in encrypt hook
Attached to Project:
Arch Linux
Opened by Louis Warren (louisswarren) - Sunday, 18 April 2021, 05:02 GMT
Last edited by Christian Hesse (eworm) - Tuesday, 20 April 2021, 07:57 GMT
Opened by Louis Warren (louisswarren) - Sunday, 18 April 2021, 05:02 GMT
Last edited by Christian Hesse (eworm) - Tuesday, 20 April 2021, 07:57 GMT
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DetailsThe --perf-no_read_workqueue --perf-no_write_workqueue options are not supported by the encrypt hook as of 2.3.5-4. I have attached a patch for this, as only the hook needs updating.
This allows users of the encrypt hook to disable workqueue on their encrypted root, which may give significan performance improvement. See the wiki link for explanation: https://wiki.archlinux.org/index.php/Dm-crypt/Specialties#Disable_workqueue_for_increased_solid_state_drive_(SSD)_performance 
workqueue.patch
(1.3 KiB)
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This task depends upon
Closed by Christian Hesse (eworm)
Tuesday, 20 April 2021, 07:57 GMT
Reason for closing: Implemented
Additional comments about closing: in svn
Tuesday, 20 April 2021, 07:57 GMT
Reason for closing: Implemented
Additional comments about closing: in svn
Comment by Christian Hesse (eworm) -
Tuesday, 20 April 2021, 07:47 GMT
Why do you drop "perf" prefix from option name?
Comment by Christian Hesse (eworm) -
Tuesday, 20 April 2021, 07:51 GMT
Ah, that's the name from crypttab... Well, perhaps we should allow both.