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| author | Amitkumar Karwar <akarwar@marvell.com> | 2014-09-18 07:18:50 -0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2014-09-30 13:17:14 -0400 |
| commit | 7e174833dec99ca901241730efa84029c4047bae (patch) | |
| tree | 9bb4849d85efa279533f1d5f53d099c1abd5a638 /drivers/net/wireless/mwifiex/pcie.c | |
| parent | 24716876d82ac0cb7ade51b7363ebc125307e9cc (diff) | |
| download | blackbird-op-linux-7e174833dec99ca901241730efa84029c4047bae.tar.gz blackbird-op-linux-7e174833dec99ca901241730efa84029c4047bae.zip | |
mwifiex: add more dump information for PCIe interface
We will now dump MAC, APU, CIU, ICU firmware memory segments also
for PCIe interface. Following is the updated userspace script which
reads firmware dump information.
mwifiex_pcie_fw_dump.sh: #!/bin/bash
ethtool --set-dump mlan0 0
ethtool --get-dump mlan0
ethtool --get-dump mlan0 data /tmp/ITCM.log
ethtool --set-dump mlan0 1
ethtool --get-dump mlan0
ethtool --get-dump mlan0 data /tmp/DTCM.log
ethtool --set-dump mlan0 2
ethtool --get-dump mlan0
ethtool --get-dump mlan0 data /tmp/SQRAM.log
ethtool --set-dump mlan0 3
ethtool --get-dump mlan0
ethtool --get-dump mlan0 data /tmp/IRAM.log
ethtool --set-dump mlan0 4
ethtool --get-dump mlan0
ethtool --get-dump mlan0 data /tmp/APU.log
ethtool --set-dump mlan0 5
ethtool --get-dump mlan0
ethtool --get-dump mlan0 data /tmp/CIU.log
ethtool --set-dump mlan0 6
ethtool --get-dump mlan0
ethtool --get-dump mlan0 data /tmp/ICU.log
ethtool --set-dump mlan0 7
ethtool --get-dump mlan0
ethtool --get-dump mlan0 data /tmp/MAC.log
Signed-off-by: Amitkumar Karwar <akarwar@marvell.com>
Signed-off-by: Cathy Luo <cluo@marvell.com>
Signed-off-by: Avinash Patil <patila@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/mwifiex/pcie.c')
| -rw-r--r-- | drivers/net/wireless/mwifiex/pcie.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/net/wireless/mwifiex/pcie.c b/drivers/net/wireless/mwifiex/pcie.c index 803b8304b144..74c0db97d79b 100644 --- a/drivers/net/wireless/mwifiex/pcie.c +++ b/drivers/net/wireless/mwifiex/pcie.c @@ -42,6 +42,10 @@ static struct memory_type_mapping mem_type_mapping_tbl[] = { {"DTCM", NULL, 0, 0xF1}, {"SQRAM", NULL, 0, 0xF2}, {"IRAM", NULL, 0, 0xF3}, + {"APU", NULL, 0, 0xF4}, + {"CIU", NULL, 0, 0xF5}, + {"ICU", NULL, 0, 0xF6}, + {"MAC", NULL, 0, 0xF7}, }; static int @@ -2310,6 +2314,12 @@ static void mwifiex_pcie_fw_dump_work(struct mwifiex_adapter *adapter) if (memory_size == 0) { dev_info(adapter->dev, "Firmware dump Finished!\n"); + ret = mwifiex_write_reg(adapter, creg->fw_dump_ctrl, + FW_DUMP_READ_DONE); + if (ret) { + dev_err(adapter->dev, "PCIE write err\n"); + goto done; + } break; } |
