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feat: luks - disable workqueue for increased SSD performance

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Ryan Yin
2024-02-06 23:44:30 +08:00
parent a541754381
commit 6c80d9907b
2 changed files with 9 additions and 0 deletions
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5
hosts/12kingdoms_shoukei/hardware-configuration.nix
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@@ -53,6 +53,11 @@
# whether to allow TRIM requests to the underlying device. # whether to allow TRIM requests to the underlying device.
# it's less secure, but faster. # it's less secure, but faster.
allowDiscards = true; allowDiscards = true;
# Whether to bypass dm-crypt’s internal read and write workqueues.
# Enabling this should improve performance on SSDs;
# https://wiki.archlinux.org/index.php/Dm-crypt/Specialties#Disable_workqueue_for_increased_solid_state_drive_(SSD)_performance
bypassWorkqueues = true;
}; };
}; };

4
hosts/idols_ai/hardware-configuration.nix
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@@ -56,6 +56,10 @@
# whether to allow TRIM requests to the underlying device. # whether to allow TRIM requests to the underlying device.
# it's less secure, but faster. # it's less secure, but faster.
allowDiscards = true; allowDiscards = true;
# Whether to bypass dm-crypt’s internal read and write workqueues.
# Enabling this should improve performance on SSDs;
# https://wiki.archlinux.org/index.php/Dm-crypt/Specialties#Disable_workqueue_for_increased_solid_state_drive_(SSD)_performance
bypassWorkqueues = true;
}; };
}; };