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cxgbe(4): Enable automatic cidx flush for all control queues.

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MFC after:	3 days
This commit is contained in:
Navdeep Parhar 2017-01-09 22:20:09 +00:00
parent f50c49cca7
commit 87b027ba69
1 changed files with 2 additions and 1 deletions
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3
sys/dev/cxgbe/t4_sge.c
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@ -3305,12 +3305,13 @@ ctrl_eq_alloc(struct adapter *sc, struct sge_eq *eq)
c.cmpliqid_eqid = htonl(V_FW_EQ_CTRL_CMD_CMPLIQID(eq->iqid));
c.physeqid_pkd = htobe32(0);
c.fetchszm_to_iqid =
htobe32(V_FW_EQ_CTRL_CMD_HOSTFCMODE(X_HOSTFCMODE_NONE) |
htobe32(V_FW_EQ_CTRL_CMD_HOSTFCMODE(X_HOSTFCMODE_STATUS_PAGE) |
V_FW_EQ_CTRL_CMD_PCIECHN(eq->tx_chan) |
F_FW_EQ_CTRL_CMD_FETCHRO | V_FW_EQ_CTRL_CMD_IQID(eq->iqid));
c.dcaen_to_eqsize =
htobe32(V_FW_EQ_CTRL_CMD_FBMIN(X_FETCHBURSTMIN_64B) |
V_FW_EQ_CTRL_CMD_FBMAX(X_FETCHBURSTMAX_512B) |
V_FW_EQ_CTRL_CMD_CIDXFTHRESH(X_CIDXFLUSHTHRESH_32) |
V_FW_EQ_CTRL_CMD_EQSIZE(qsize));
c.eqaddr = htobe64(eq->ba);