Messages in this thread | | | From | Andi Kleen <> | Subject | Re: [PATCH] print kdump kernel loaded status in stack dump | Date | Thu, 18 Jan 2018 10:02:17 -0800 |
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Dave Young <dyoung@redhat.com> writes: > printk("%sHardware name: %s\n", > log_lvl, dump_stack_arch_desc_str); > + if (kexec_crash_loaded()) > + printk("%skdump kernel loaded\n", log_lvl);
Oops/warnings are getting longer and longer, often scrolling away from the screen, and if the kernel crashes backscroll does not work anymore, so precious information is lost.
Can you merge it with some other line?
Just a [KDUMP] or so somewhere should be good enough.
-Andi
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