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Add a sysctl to get the number of filters available.

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sysctl dev.t4nex.<N>.nfilters
sysctl dev.t5nex.<N>.nfilters

MFC after:	3 days
This commit is contained in:
np 2013-07-01 17:31:04 +00:00
parent de60c55689
commit c43949eb1a
1 changed files with 3 additions and 0 deletions
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3
sys/dev/cxgbe/t4_main.c
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@ -4189,6 +4189,9 @@ t4_sysctls(struct adapter *sc)
sizeof(sc->sge.counter_val), sysctl_int_array, "A",
"interrupt holdoff packet counter values");
SYSCTL_ADD_INT(ctx, children, OID_AUTO, "nfilters", CTLFLAG_RD,
NULL, sc->tids.nftids, "number of filters");
#ifdef SBUF_DRAIN
/*
* dev.t4nex.X.misc. Marked CTLFLAG_SKIP to avoid information overload.