diff options
| author | Raju Rangoju <rajur@chelsio.com> | 2019-05-23 19:21:21 +0530 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-05-23 09:36:14 -0700 |
| commit | dcf10ec772ade4e9ba76f31c07dc1927b58eb4b4 (patch) | |
| tree | bda089b1c08bef8dd0f0223eec72b1eb24644c99 /drivers/net/ethernet/chelsio/cxgb4/t4fw_api.h | |
| parent | 00e31a09613619a2f99adcd1ea9fceda9365fa30 (diff) | |
cxgb4: use firmware API for validating filter spec
Adds support for validating hardware filter spec configured in firmware
before offloading exact match flows.
Use the new fw api FW_PARAM_DEV_FILTER_MODE_MASK to read the filter mode
and mask from firmware. If the api isn't supported, then fall-back to
older way of reading just the mode from indirect register.
Signed-off-by: Raju Rangoju <rajur@chelsio.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/chelsio/cxgb4/t4fw_api.h')
| -rw-r--r-- | drivers/net/ethernet/chelsio/cxgb4/t4fw_api.h | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/drivers/net/ethernet/chelsio/cxgb4/t4fw_api.h b/drivers/net/ethernet/chelsio/cxgb4/t4fw_api.h index 6a10e953fc40..0be4ce520352 100644 --- a/drivers/net/ethernet/chelsio/cxgb4/t4fw_api.h +++ b/drivers/net/ethernet/chelsio/cxgb4/t4fw_api.h @@ -1221,6 +1221,23 @@ enum fw_params_mnem { /* * device parameters */ + +#define FW_PARAMS_PARAM_FILTER_MODE_S 16 +#define FW_PARAMS_PARAM_FILTER_MODE_M 0xffff +#define FW_PARAMS_PARAM_FILTER_MODE_V(x) \ + ((x) << FW_PARAMS_PARAM_FILTER_MODE_S) +#define FW_PARAMS_PARAM_FILTER_MODE_G(x) \ + (((x) >> FW_PARAMS_PARAM_FILTER_MODE_S) & \ + FW_PARAMS_PARAM_FILTER_MODE_M) + +#define FW_PARAMS_PARAM_FILTER_MASK_S 0 +#define FW_PARAMS_PARAM_FILTER_MASK_M 0xffff +#define FW_PARAMS_PARAM_FILTER_MASK_V(x) \ + ((x) << FW_PARAMS_PARAM_FILTER_MASK_S) +#define FW_PARAMS_PARAM_FILTER_MASK_G(x) \ + (((x) >> FW_PARAMS_PARAM_FILTER_MASK_S) & \ + FW_PARAMS_PARAM_FILTER_MASK_M) + enum fw_params_param_dev { FW_PARAMS_PARAM_DEV_CCLK = 0x00, /* chip core clock in khz */ FW_PARAMS_PARAM_DEV_PORTVEC = 0x01, /* the port vector */ @@ -1258,6 +1275,7 @@ enum fw_params_param_dev { FW_PARAMS_PARAM_DEV_HASHFILTER_WITH_OFLD = 0x28, FW_PARAMS_PARAM_DEV_DBQ_TIMER = 0x29, FW_PARAMS_PARAM_DEV_DBQ_TIMERTICK = 0x2A, + FW_PARAMS_PARAM_DEV_FILTER = 0x2E, }; /* @@ -1349,6 +1367,11 @@ enum fw_params_param_dev_diag { FW_PARAM_DEV_DIAG_MAXTMPTHRESH = 0x02, }; +enum fw_params_param_dev_filter { + FW_PARAM_DEV_FILTER_VNIC_MODE = 0x00, + FW_PARAM_DEV_FILTER_MODE_MASK = 0x01, +}; + enum fw_params_param_dev_fwcache { FW_PARAM_DEV_FWCACHE_FLUSH = 0x00, FW_PARAM_DEV_FWCACHE_FLUSHINV = 0x01, |