Amerigo Wang <amwang@xxxxxxxxxx> writes: > Introduce a new config option KEXEC_AUTO_RESERVE for x86. The description of the feature belongs in the changelog. I like the basic idea, but: > +config KEXEC_AUTO_RESERVE > + bool "automatically reserve memory for kexec kernel" > + depends on KEXEC > + default y > + ---help--- > + Automatically reserve memory for a kexec kernel, so that you don't > + need to specify numbers for the "crashkernel=X@Y" boot option, > + instead you can use "crashkernel=auto". > + On x86, 128M is reserved. The obvious problem is the hardcoded 128MB (and 128MB is very large for a crash kernel anyways) More useful would seem a crashkernel=size@auto -Andi -- ak@xxxxxxxxxxxxxxx -- Speaking for myself only. -- To unsubscribe from this list: send the line "unsubscribe linux-ia64" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
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