diff options
| author |   Kumar Sanghvi <kumaras@chelsio.com> | 2014-02-18 17:56:12 +0530 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2014-02-18 16:23:01 -0500 |
| commit | 1ac0f095634a3e0494bc1d8c11a2c5972b80595f (patch) | |
| tree | 2beb4e712dc715550c60e5ebb7f641bbb3419bba /drivers/net/ethernet/chelsio/cxgb4/t4fw_api.h | |
| parent | cxgb4: LE-Workaround is not atomic in firmware (diff) | |
| download | linux-dev-1ac0f095634a3e0494bc1d8c11a2c5972b80595f.tar.xz linux-dev-1ac0f095634a3e0494bc1d8c11a2c5972b80595f.zip | |
cxgb4: Query firmware for T5 ULPTX MEMWRITE DSGL capabilities
Query firmware to see whether we're allowed to use T5 ULPTX MEMWRITE DSGL
capabilities. Also pass that information to Upper Layer Drivers via the
new (struct cxgb4_lld_info).ulptx_memwrite_dsgl boolean.
Based on original work by Casey Leedom <leedom@chelsio.com>
Signed-off-by: Kumar Sanghvi <kumaras@chelsio.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to '')
| -rw-r--r-- | drivers/net/ethernet/chelsio/cxgb4/t4fw_api.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/ethernet/chelsio/cxgb4/t4fw_api.h b/drivers/net/ethernet/chelsio/cxgb4/t4fw_api.h index af6e12480e51..9cc973fbcf26 100644 --- a/drivers/net/ethernet/chelsio/cxgb4/t4fw_api.h +++ b/drivers/net/ethernet/chelsio/cxgb4/t4fw_api.h @@ -932,6 +932,7 @@ enum fw_params_param_dev { FW_PARAMS_PARAM_DEV_FWREV = 0x0B, FW_PARAMS_PARAM_DEV_TPREV = 0x0C, FW_PARAMS_PARAM_DEV_CF = 0x0D, + FW_PARAMS_PARAM_DEV_ULPTX_MEMWRITE_DSGL = 0x17, }; /* |