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cxgbe/t4_tom: The SMAC entry for a VI is at a different location in the T6.

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Sponsored by:	Chelsio Communications
This commit is contained in:
Navdeep Parhar 2016-09-17 22:13:03 +00:00
parent 4d97d272be
commit b0c554c3a5
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=305906
4 changed files with 10 additions and 2 deletions
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1
sys/dev/cxgbe/adapter.h
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@ -231,6 +231,7 @@ struct vi_info {
int if_flags;
uint16_t *rss, *nm_rss;
int smt_idx; /* for convenience */
uint16_t viid;
int16_t xact_addr_filt;/* index of exact MAC address filter */
uint16_t rss_size; /* size of VI's RSS table slice */

4
sys/dev/cxgbe/common/t4_hw.c
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@ -8100,6 +8100,10 @@ int t4_port_init(struct adapter *adap, int mbox, int pf, int vf, int port_id)
return ret;
p->vi[0].viid = ret;
if (chip_id(adap) <= CHELSIO_T5)
p->vi[0].smt_idx = (ret & 0x7f) << 1;
else
p->vi[0].smt_idx = (ret & 0x7f);
p->tx_chan = j;
p->rx_chan_map = t4_get_mps_bg_map(adap, j);
p->lport = j;

4
sys/dev/cxgbe/t4_main.c
View File

@ -2030,6 +2030,10 @@ vcxgbe_attach(device_t dev)
return (-rc);
}
vi->viid = rc;
if (chip_id(sc) <= CHELSIO_T5)
vi->smt_idx = (rc & 0x7f) << 1;
else
vi->smt_idx = (rc & 0x7f);
param = V_FW_PARAMS_MNEM(FW_PARAMS_MNEM_DEV) |
V_FW_PARAMS_PARAM_X(FW_PARAMS_PARAM_DEV_RSSINFO) |

3
sys/dev/cxgbe/tom/t4_tom.c
View File

@ -538,7 +538,6 @@ select_rcv_wscale(void)
}
extern int always_keepalive;
#define VIID_SMACIDX(v) (((unsigned int)(v) & 0x7f) << 1)
/*
* socket so could be a listening socket too.
@ -569,7 +568,7 @@ calc_opt0(struct socket *so, struct vi_info *vi, struct l2t_entry *e,
opt0 |= V_L2T_IDX(e->idx);
if (vi != NULL) {
opt0 |= V_SMAC_SEL(VIID_SMACIDX(vi->viid));
opt0 |= V_SMAC_SEL(vi->smt_idx);
opt0 |= V_TX_CHAN(vi->pi->tx_chan);
}