/* * Copyright 2015, Cyril Bur, IBM Corp. * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License * as published by the Free Software Foundation; either version * 2 of the License, or (at your option) any later version. */ #include "basic_asm.h" /* long signal_self(pid_t pid, int sig); */ FUNC_START(signal_self) li r0,37 /* sys_kill */ /* r3 already has our pid in it */ /* r4 already has signal type in it */ sc bc 4,3,1f subfze r3,r3 1: blr FUNC_END(signal_self) /* long tm_signal_self(pid_t pid, int sig, int *ret); */ FUNC_START(tm_signal_self) PUSH_BASIC_STACK(8) std r5,STACK_FRAME_PARAM(0)(sp) /* ret */ tbegin. beq 1f tsuspend. li r0,37 /* sys_kill */ /* r3 already has our pid in it */ /* r4 already has signal type in it */ sc ld r5,STACK_FRAME_PARAM(0)(sp) /* ret */ bc 4,3,2f subfze r3,r3 2: std r3,0(r5) tabort. 0 tresume. /* Be nice to some cleanup, jumps back to tbegin then to 1: */ /* * Transaction should be proper doomed and we should never get * here */ li r3,1 POP_BASIC_STACK(8) blr 1: li r3,0 POP_BASIC_STACK(8) blr FUNC_END(tm_signal_self) option> net-next plumbingsTobias Klauser
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authorMarkus Mayer <mmayer@broadcom.com>2016-12-19 12:10:27 -0800
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2017-01-27 11:43:48 +0100
commit9b02c54bc951fca884ba5719f42a27e8240965bf (patch)
tree68292e54c6d3482d6b55fc31b3ab9519307b255a /drivers
parent7a308bb3016f57e5be11a677d15b821536419d36 (diff)
cpufreq: brcmstb-avs-cpufreq: extend sysfs entry brcm_avs_pmap
We extend the brcm_avs_pmap sysfs entry (which issues the GET_PMAP command to AVS) to include all fields from struct pmap. This means adding mode (AVS, DVS, DVFS) and state (the P-state) to the output. Signed-off-by: Markus Mayer <mmayer@broadcom.com> Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers')