evie/android_kernel_oneplus_msm8998
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msm: sps: Change the default SPS IPC log level

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Set the default IPC logging level to minimal logging in
case client driver does not specify ipc logging level.

Change-Id: I83174225b4eb7ae72cb16bc8f6dcf9659bc1342e
Signed-off-by: Rama Krishna Phani A <rphani@codeaurora.org>
This commit is contained in:
Rama Krishna Phani A 2016-08-04 17:05:52 +05:30 • committed by Gerrit - the friendly Code Review server
parent 008f057bba
commit 56b66ab231
2 changed files with 8 additions and 3 deletions
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7
drivers/platform/msm/sps/sps.c
View file

@ -289,7 +289,8 @@ static ssize_t sps_set_bam_addr(struct file *file, const char __user *buf,
} else {
vir_addr = &bam->base;
num_pipes = bam->props.num_pipes;
bam->ipc_loglevel = log_level_sel;
if (log_level_sel <= SPS_IPC_MAX_LOGLEVEL)
bam->ipc_loglevel = log_level_sel;
}
switch (reg_dump_option) {
@ -500,7 +501,7 @@ static void sps_debugfs_init(void)
debugfs_buf_size = 0;
debugfs_buf_used = 0;
wraparound = false;
log_level_sel = 0;
log_level_sel = SPS_IPC_MAX_LOGLEVEL + 1;
dent = debugfs_create_dir("sps", 0);
if (IS_ERR(dent)) {
@ -2207,6 +2208,8 @@ int sps_register_bam_device(const struct sps_bam_props *bam_props,
if (bam_props->ipc_loglevel)
bam->ipc_loglevel = bam_props->ipc_loglevel;
else
bam->ipc_loglevel = SPS_IPC_DEFAULT_LOGLEVEL;
ok = sps_bam_device_init(bam);
mutex_unlock(&bam->lock);

4
drivers/platform/msm/sps/spsi.h
View file

@ -1,4 +1,4 @@
/* Copyright (c) 2011-2015, The Linux Foundation. All rights reserved.
/* Copyright (c) 2011-2016, 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
@ -52,6 +52,8 @@
#define MAX_MSG_LEN 80
#define SPS_IPC_LOGPAGES 10
#define SPS_IPC_REG_DUMP_FACTOR 3
#define SPS_IPC_DEFAULT_LOGLEVEL 3
#define SPS_IPC_MAX_LOGLEVEL 4
/* Connection mapping control struct */
struct sps_rm {