diff options
| author | Rama Krishna Phani A <rphani@codeaurora.org> | 2016-08-04 17:05:52 +0530 |
|---|---|---|
| committer | Gerrit - the friendly Code Review server <code-review@localhost> | 2016-08-17 05:33:27 -0700 |
| commit | 56b66ab23142ddb7ded71490b2c97cb1fd00b7ac (patch) | |
| tree | f491fdb7f315ff46829942e46dc172677e57e014 | |
| parent | 008f057bbab6dd6629b7e1a3b8c67b650a6b9ef1 (diff) | |
msm: sps: Change the default SPS IPC log level
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>
| -rw-r--r-- | drivers/platform/msm/sps/sps.c | 7 | ||||
| -rw-r--r-- | drivers/platform/msm/sps/spsi.h | 4 |
2 files changed, 8 insertions, 3 deletions
diff --git a/drivers/platform/msm/sps/sps.c b/drivers/platform/msm/sps/sps.c index e9b0945f0782..eab0e47e7cd2 100644 --- a/drivers/platform/msm/sps/sps.c +++ b/drivers/platform/msm/sps/sps.c @@ -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); diff --git a/drivers/platform/msm/sps/spsi.h b/drivers/platform/msm/sps/spsi.h index e09d3cda1d31..1b4ca69bee16 100644 --- a/drivers/platform/msm/sps/spsi.h +++ b/drivers/platform/msm/sps/spsi.h @@ -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 { |