ec6d13993a
Minidump is concise and bare minimum dump to enable technology teams to debug most of subsystem issues. This change adds required driver code changes to provide support of subsystem minidump. Increase PIL timeout to give MBA more time for encryption and decryption for modem segments. Change-Id: I1d04a9306ce507bc610777bc476197f26c1e18ac Signed-off-by: Avaneesh Kumar Dwivedi <akdwived@codeaurora.org>
60 lines
1.6 KiB
C
60 lines
1.6 KiB
C
/* Copyright (c) 2011-2014, 2017 The Linux Foundation. All rights reserved.
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License version 2 and
|
|
* only version 2 as published by the Free Software Foundation.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*/
|
|
|
|
#ifndef _RAMDUMP_HEADER
|
|
#define _RAMDUMP_HEADER
|
|
|
|
struct device;
|
|
|
|
struct ramdump_segment {
|
|
char *name;
|
|
unsigned long address;
|
|
void *v_address;
|
|
unsigned long size;
|
|
};
|
|
|
|
#ifdef CONFIG_MSM_SUBSYSTEM_RESTART
|
|
extern void *create_ramdump_device(const char *dev_name, struct device *parent);
|
|
extern void destroy_ramdump_device(void *dev);
|
|
extern int do_ramdump(void *handle, struct ramdump_segment *segments,
|
|
int nsegments);
|
|
extern int do_elf_ramdump(void *handle, struct ramdump_segment *segments,
|
|
int nsegments);
|
|
extern int do_minidump(void *handle, struct ramdump_segment *segments,
|
|
int nsegments);
|
|
|
|
#else
|
|
static inline void *create_ramdump_device(const char *dev_name,
|
|
struct device *parent)
|
|
{
|
|
return NULL;
|
|
}
|
|
|
|
static inline void destroy_ramdump_device(void *dev)
|
|
{
|
|
}
|
|
|
|
static inline int do_ramdump(void *handle, struct ramdump_segment *segments,
|
|
int nsegments)
|
|
{
|
|
return -ENODEV;
|
|
}
|
|
|
|
static inline int do_elf_ramdump(void *handle, struct ramdump_segment *segments,
|
|
int nsegments)
|
|
{
|
|
return -ENODEV;
|
|
}
|
|
#endif /* CONFIG_MSM_SUBSYSTEM_RESTART */
|
|
|
|
#endif
|