]> www.infradead.org Git - users/dwmw2/linux.git/commit
projects / users / dwmw2 / linux.git / commit
summary | shortlog | log | commit | commitdiff | tree
(parent: bebe5c3) | patch
x86/kexec: Add 8250 serial port output
authorDavid Woodhouse <dwmw@amazon.co.uk>
Sat, 23 Nov 2024 09:23:24 +0000 (09:23 +0000)
committerDavid Woodhouse <dwmw@amazon.co.uk>
Fri, 14 Mar 2025 11:34:58 +0000 (11:34 +0000)
commit2ff7380fa3af955d022445302f554453ecd55b10
tree28ffadd78c7e543ce6e27873f00acd6a07ca55d6tree
parentbebe5c3a4172c0bc98532054a2f4736780912e43commit | diff
x86/kexec: Add 8250 serial port output

If a serial port was configured for early_printk, use it for debug output
from the relocate_kernel exception handler too.

Signed-off-by: David Woodhouse <dwmw@amazon.co.uk>
arch/x86/include/asm/kexec.h diff | blob | history
arch/x86/kernel/early_printk.c diff | blob | history
arch/x86/kernel/relocate_kernel_64.S diff | blob | history
Unnamed repository; edit this file 'description' to name the repository.