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authorGreg Kurz <gkurz@linux.vnet.ibm.com>2014-05-19 19:59:05 +0200
committerAlexander Graf <agraf@suse.de>2014-06-16 13:24:36 +0200
commit382d2db62bcb34dff7febc270783d5ff662ced7a (patch)
tree6997e3caabed16552509587067e8daa7713c8f11 /target-xtensa/Makefile.objs
parent0c967de9c00321f893a57617a4e3dfcda05266f5 (diff)
target-ppc: Introduce callback for interrupt endianness
POWER7, POWER7+ and POWER8 families use the ILE bit of the LPCR special purpose register to decide the endianness to use when entering interrupt handlers. When running a Linux guest, this provides a hint on the endianness used by the kernel. And when it comes to dumping a guest, the information is needed to write ELF headers using the kernel endianness. Suggested-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Reviewed-by: Alexander Graf <agraf@suse.de> Signed-off-by: Greg Kurz <gkurz@linux.vnet.ibm.com> [agraf: change subject line] Signed-off-by: Alexander Graf <agraf@suse.de>
Diffstat (limited to 'target-xtensa/Makefile.objs')
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