Aren
/
NetBSD
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

print current power state and workload as separate values for 

'nvmectl power nvme0'
This commit is contained in:
jdolecek 2020-09-27 17:27:07 +00:00
parent c5520b1066
commit 895d4c1ad7
1 changed files with 5 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
sbin/nvmectl/power.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: power.c,v 1.4 2018/04/18 10:11:44 nonaka Exp $ */ /* $NetBSD: power.c,v 1.5 2020/09/27 17:27:07 jdolecek Exp $ */
/*- /*-
* Copyright (c) 2016 Netflix, Inc * Copyright (c) 2016 Netflix, Inc
@ -28,7 +28,7 @@
#include <sys/cdefs.h> #include <sys/cdefs.h>
#ifndef lint #ifndef lint
__RCSID("$NetBSD: power.c,v 1.4 2018/04/18 10:11:44 nonaka Exp $"); __RCSID("$NetBSD: power.c,v 1.5 2020/09/27 17:27:07 jdolecek Exp $");
#if 0 #if 0
__FBSDID("$FreeBSD: head/sbin/nvmecontrol/power.c 329824 2018-02-22 13:32:31Z wma $"); __FBSDID("$FreeBSD: head/sbin/nvmecontrol/power.c 329824 2018-02-22 13:32:31Z wma $");
#endif #endif
@ -129,7 +129,9 @@ power_show(int fd)
if (nvme_completion_is_error(&pt.cpl)) if (nvme_completion_is_error(&pt.cpl))
errx(1, "set feature power mgmt request returned error"); errx(1, "set feature power mgmt request returned error");
printf("Current Power Mode is %d\n", pt.cpl.cdw0); printf("Current Power State is %d, Workload Hint %d\n",
pt.cpl.cdw0 & ((1 << 5) - 1),
pt.cpl.cdw0 >> 5);
} }
void void