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sparc64: Add a new hypercall CPU_POKE
authorVijay Kumar <vijay.ac.kumar@oracle.com>
Fri, 5 May 2017 19:35:05 +0000 (15:35 -0400)
committerAllen Pais <allen.pais@oracle.com>
Tue, 18 Jul 2017 12:25:00 +0000 (17:55 +0530)
commit9e45518c0a8dc8209d8764149b0d6b876dc6c23d
treec2a5738a2f207c1c22bc9fcb15a928f8a9647804tree
parent44132dd8e62f9dfcb7f835aca930ae758baa5127commit | diff
sparc64: Add a new hypercall CPU_POKE

This adds a new hypercall CPU_POKE for quickly waking up an idle CPU.
CPU POKE should only be sent to valid  non-local CPUs.

Signed-off-by: Rob Gardner <rob.gardner@oracle.com>
Signed-off-by: Vijay Kumar <vijay.ac.kumar@oracle.com>
Orabug: 25575672
Signed-off-by: Allen Pais <allen.pais@oracle.com>
Reviewed-by: Anthony Yznaga <anthony.yznaga@oracle.com>
arch/sparc/include/asm/hypervisor.h diff | blob | history
arch/sparc/kernel/hvcalls.S diff | blob | history
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