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| author | Hariprasad Shenai | 2015-08-28 07:47:12 +0200 |
|---|---|---|
| committer | David S. Miller | 2015-08-28 22:49:07 +0200 |
| commit | a69265e9f65a6747c27b01b4030ad85d71aa11ba (patch) | |
| tree | 9dab2c7f7c449ff377c8a45d71fa5cdaac1d4723 /drivers/net/ethernet/chelsio/cxgb4/cxgb4.h | |
| parent | Merge tag 'batman-adv-for-davem' of git://git.open-mesh.org/linux-merge (diff) | |
| download | kernel-qcow2-linux-a69265e9f65a6747c27b01b4030ad85d71aa11ba.tar.gz kernel-qcow2-linux-a69265e9f65a6747c27b01b4030ad85d71aa11ba.tar.xz kernel-qcow2-linux-a69265e9f65a6747c27b01b4030ad85d71aa11ba.zip | |
cxgb4: Force uninitialized state if FW in adapter is unsupported
Forcing uninitialized state allows us to upgrade and reinitialize
the adapter.
FW_VERSION_T4 = 1.4.0.0
FW_VERSION_T5 = 0.0.0.0
FW_VERSION_T6 = 0.0.0.0
At this point driver supports above and greater than above version.
If FW in adapter < min FW_VERSION driver supports tries to upgrade the FW
If FW in adapter >= FW_VERSION driver supports then it follows normal path
Signed-off-by: Hariprasad Shenai <hariprasad@chelsio.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/chelsio/cxgb4/cxgb4.h')
| -rw-r--r-- | drivers/net/ethernet/chelsio/cxgb4/cxgb4.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4.h b/drivers/net/ethernet/chelsio/cxgb4/cxgb4.h index 3c99454aac0a..fa0c7b54ec7a 100644 --- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4.h +++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4.h @@ -1289,6 +1289,7 @@ int t4_fwcache(struct adapter *adap, enum fw_params_param_dev_fwcache op); int t4_fw_upgrade(struct adapter *adap, unsigned int mbox, const u8 *fw_data, unsigned int size, int force); unsigned int t4_flash_cfg_addr(struct adapter *adapter); +int t4_check_fw_version(struct adapter *adap); int t4_get_fw_version(struct adapter *adapter, u32 *vers); int t4_get_tp_version(struct adapter *adapter, u32 *vers); int t4_get_exprom_version(struct adapter *adapter, u32 *vers); |