diff options
| author | Xinming Hu <huxm@marvell.com> | 2014-12-23 14:44:10 +0100 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2015-01-06 19:54:25 +0100 |
| commit | 11cd07a9694cbd4d06361d6f46b735a47daa9a77 (patch) | |
| tree | 96d4b4c945bd274e2496ea5ec860697ff7c65408 /drivers/net/wireless/mwifiex/sdio.c | |
| parent | mwifiex: move debug_data dump function to common utililty file (diff) | |
| download | linux-11cd07a9694cbd4d06361d6f46b735a47daa9a77.tar.xz linux-11cd07a9694cbd4d06361d6f46b735a47daa9a77.zip | |
mwifiex: save driver information to file when firmware dump
This patch adds support to dump driver information to a file
when firmware dump happens. This information can be used to
root casue FW crash.
Signed-off-by: Xinming Hu <huxm@marvell.com>
Signed-off-by: Cathy Luo <cluo@marvell.com>
Signed-off-by: Avinash Patil <patila@marvell.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'drivers/net/wireless/mwifiex/sdio.c')
| -rw-r--r-- | drivers/net/wireless/mwifiex/sdio.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/wireless/mwifiex/sdio.c b/drivers/net/wireless/mwifiex/sdio.c index 933dae137850..6bdfe67eabab 100644 --- a/drivers/net/wireless/mwifiex/sdio.c +++ b/drivers/net/wireless/mwifiex/sdio.c @@ -2023,6 +2023,8 @@ static void mwifiex_sdio_fw_dump_work(struct work_struct *work) u32 memory_size; static char *env[] = { "DRIVER=mwifiex_sdio", "EVENT=fw_dump", NULL }; + mwifiex_dump_drv_info(adapter); + if (!card->supports_fw_dump) return; |