xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

sparc64: Use CPU_POKE to resume idle cpu

Browse Source 
Use CPU_POKE hypervisor call to resume idle cpu if supported.

Signed-off-by: Vijay Kumar <vijay.ac.kumar@oracle.com>
Reviewed-by: Anthony Yznaga <anthony.yznaga@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Vijay Kumar
2017-07-21 10:23:57 -06:00
committed by David S. Miller
parent 28d43de741
commit 8536e02e91
5 changed files with 90 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
arch/sparc/kernel/hvapi.c
View File

@@ -189,7 +189,7 @@ void __init sun4v_hvapi_init(void)
group = HV_GRP_CORE;
major = 1;
minor = 1;
minor = 6;
if (sun4v_hvapi_register(group, major, &minor))
goto bad;