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(parent: 02aa2bc) | patch
s390/ipl: provide uapi header for list directed IPL
authorMartin Schwidefsky <schwidefsky@de.ibm.com>
Wed, 20 Feb 2019 13:26:51 +0000 (14:26 +0100)
committerMartin Schwidefsky <schwidefsky@de.ibm.com>
Fri, 26 Apr 2019 10:34:05 +0000 (12:34 +0200)
commitf9e3b69fac92fc12b6f93720c7775ea150d5dbf5
treea38a8b27c8135da4ecda152156138327534d22bctree | snapshot
parent02aa2bc2b88103534b3d860435c0f2c1d658c492commit | diff
s390/ipl: provide uapi header for list directed IPL

The IPL parameter block is used as an interface between Linux and
the machine to query and change the boot device and boot options.
To be able to create IPL parameter block in user space and pass it
as segment to kexec provide an uapi header with proper structure
definitions for the block.

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
arch/s390/boot/ipl_parm.c diff | blob | history
arch/s390/include/asm/ipl.h diff | blob | history
arch/s390/include/uapi/asm/ipl.h [new file with mode: 0644] blob
arch/s390/kernel/ipl.c diff | blob | history
arch/s390/kernel/ipl_vmparm.c diff | blob | history
Linux Kernel Source Tree.