gh0s7/mckernel
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

ihk_os_getrusage(): Compile LWK-specific results in mcctrl

Browse Source 
1. User asks mcctrl for the result via ihk_os_getrusage() with passing void *
2. mcctrl compiles the results and passes them to the user
3. User interprets it by using the type defined in the LWK-specific header
This commit is contained in:
Masamichi Takagi
2017-08-17 22:06:49 +09:00
parent 5664125e57
commit aa7cb970c4
28 changed files with 567 additions and 386 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
lib/include/ihk/debug.h
View File

@ -16,7 +16,7 @@
#include <arch-lock.h>
#include <ihk/memconst.h>
#include <ihk/kmsg.h>
#include <ihk/ihk_debug.h>
#ifdef POSTK_DEBUG_ARCH_DEP_9 /* want to add a static assertion */

1
lib/include/ihk/mm.h
View File

@ -227,6 +227,7 @@ int ihk_set_kmsg(unsigned long addr, unsigned long size);
char *ihk_get_kargs();
int ihk_set_monitor(unsigned long addr, unsigned long size);
int ihk_set_rusage(unsigned long addr, unsigned long size);
int ihk_set_nmi_mode_addr(unsigned long addr);
extern void (*__tlb_flush_handler)(int vector);

8
lib/include/ihk/monitor.h Normal file
View File

@ -0,0 +1,8 @@
#ifndef MONITOR_H_INCLUDED
#define MONITOR_H_INCLUDED
#include <ihk/ihk_monitor.h>
extern struct ihk_os_monitor *monitor;
#endif /* !defined(MONITOR_H_INCLUDED) */

65
lib/include/ihk/rusage.h
View File

@ -1,65 +0,0 @@
#ifndef __IHK_RUSAGE_H
#define __IHK_RUSAGE_H
#include <arch/rusage.h>
#include <ihk/monitor.h>
enum RUSAGE_MEMBER {
RUSAGE_RSS,
RUSAGE_CACHE,
RUSAGE_RSS_HUGE,
RUSAGE_MAPPED_FILE,
RUSAGE_MAX_USAGE,
RUSAGE_KMEM_USAGE,
RUSAGE_KMAX_USAGE,
RUSAGE_NUM_NUMA_NODES,
RUSAGE_NUMA_STAT,
RUSAGE_HUGETLB ,
RUSAGE_HUGETLB_MAX ,
RUSAGE_STAT_SYSTEM ,
RUSAGE_STAT_USER ,
RUSAGE_USAGE ,
RUSAGE_USAGE_PER_CPU ,
RUSAGE_NUM_THREADS ,
RUSAGE_MAX_NUM_THREADS
};
struct r_data{
unsigned long pid;
unsigned long rss;
unsigned long cache;
unsigned long rss_huge;
unsigned long mapped_file;
unsigned long max_usage;
unsigned long kmem_usage;
unsigned long kmax_usage;
unsigned long hugetlb;
unsigned long hugetlb_max;
unsigned long stat_system;
unsigned long stat_user;
unsigned long usage;
struct r_data *next;
} ;
enum ihk_os_status {
IHK_STATUS_INACTIVE,
IHK_STATUS_BOOTING,
IHK_STATUS_RUNNING,
IHK_STATUS_SHUTDOWN,
IHK_STATUS_PANIC,
IHK_STATUS_HUNGUP,
IHK_STATUS_FREEZING,
IHK_STATUS_FROZEN,
};
enum sys_delegate_state_enum {
ENTER_KERNEL,
EXIT_KERNEL,
};
extern struct ihk_os_monitor *monitor;
extern void ihk_mc_set_os_status(unsigned long st);
extern unsigned long ihk_mc_get_os_status();
#endif