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(parent: c1966bd) | patch
printk: Document that CONFIG_BOOT_PRINTK_DELAY required for boot_delay=
authorBjorn Helgaas <bhelgaas@google.com>
Thu, 26 Jan 2023 22:54:20 +0000 (16:54 -0600)
committerJonathan Corbet <corbet@lwn.net>
Thu, 2 Feb 2023 18:31:38 +0000 (11:31 -0700)
commita568375ba175d465c7aad2028bd6f7e18c0ff194
tree324a3fb4ed7139d05072d494e23cc192bc9a00d5tree | snapshot
parentc1966bd1f0be067ef0824546de881529908fbb54commit | diff
printk: Document that CONFIG_BOOT_PRINTK_DELAY required for boot_delay=

Document the fact that CONFIG_BOOT_PRINTK_DELAY must be enabled for the
"boot_delay" kernel parameter to work.  Also mention that "lpj=" may be
necessary.

Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Randy Dunlap <rdunlap@infradead.org>
Link: https://lore.kernel.org/r/20230126225420.1320276-1-helgaas@kernel.org
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Documentation/admin-guide/kernel-parameters.txt diff | blob | history
Domain: System / Kernel;