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Reorder sysctls so that nodes shared with the VF driver are added first.

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This permits a single early return for VF devices in the routines that
add sysctl nodes.

Reviewed by:	np
Sponsored by:	Chelsio Communications
Differential Revision:	https://reviews.freebsd.org/D7512
This commit is contained in:
John Baldwin 2016-08-19 17:54:51 +00:00
parent 7a3558bed5
commit bd6ff0807e
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=304485
1 changed files with 26 additions and 26 deletions
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52
sys/dev/cxgbe/t4_main.c
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@ -4592,6 +4592,32 @@ t4_sysctls(struct adapter *sc)
SYSCTL_ADD_INT(ctx, children, OID_AUTO, "nports", CTLFLAG_RD, NULL,
sc->params.nports, "# of ports");
SYSCTL_ADD_PROC(ctx, children, OID_AUTO, "doorbells",
CTLTYPE_STRING | CTLFLAG_RD, doorbells, sc->doorbells,
sysctl_bitfield, "A", "available doorbells");
SYSCTL_ADD_INT(ctx, children, OID_AUTO, "core_clock", CTLFLAG_RD, NULL,
sc->params.vpd.cclk, "core clock frequency (in KHz)");
SYSCTL_ADD_PROC(ctx, children, OID_AUTO, "holdoff_timers",
CTLTYPE_STRING | CTLFLAG_RD, sc->params.sge.timer_val,
sizeof(sc->params.sge.timer_val), sysctl_int_array, "A",
"interrupt holdoff timer values (us)");
SYSCTL_ADD_PROC(ctx, children, OID_AUTO, "holdoff_pkt_counts",
CTLTYPE_STRING | CTLFLAG_RD, sc->params.sge.counter_val,
sizeof(sc->params.sge.counter_val), sysctl_int_array, "A",
"interrupt holdoff packet counter values");
t4_sge_sysctls(sc, ctx, children);
sc->lro_timeout = 100;
SYSCTL_ADD_INT(ctx, children, OID_AUTO, "lro_timeout", CTLFLAG_RW,
&sc->lro_timeout, 0, "lro inactive-flush timeout (in us)");
SYSCTL_ADD_INT(ctx, children, OID_AUTO, "debug_flags", CTLFLAG_RW,
&sc->debug_flags, 0, "flags to enable runtime debugging");
SYSCTL_ADD_INT(ctx, children, OID_AUTO, "hw_revision", CTLFLAG_RD,
NULL, chip_rev(sc), "chip hardware revision");
@ -4612,10 +4638,6 @@ t4_sysctls(struct adapter *sc)
SYSCTL_ADD_UINT(ctx, children, OID_AUTO, "cfcsum", CTLFLAG_RD, NULL,
sc->cfcsum, "config file checksum");
SYSCTL_ADD_PROC(ctx, children, OID_AUTO, "doorbells",
CTLTYPE_STRING | CTLFLAG_RD, doorbells, sc->doorbells,
sysctl_bitfield, "A", "available doorbells");
#define SYSCTL_CAP(name, n, text) \
SYSCTL_ADD_PROC(ctx, children, OID_AUTO, #name, \
CTLTYPE_STRING | CTLFLAG_RD, caps_decoder[n], sc->name, \
@ -4632,19 +4654,6 @@ t4_sysctls(struct adapter *sc)
SYSCTL_CAP(fcoecaps, 8, "FCoE");
#undef SYSCTL_CAP
SYSCTL_ADD_INT(ctx, children, OID_AUTO, "core_clock", CTLFLAG_RD, NULL,
sc->params.vpd.cclk, "core clock frequency (in KHz)");
SYSCTL_ADD_PROC(ctx, children, OID_AUTO, "holdoff_timers",
CTLTYPE_STRING | CTLFLAG_RD, sc->params.sge.timer_val,
sizeof(sc->params.sge.timer_val), sysctl_int_array, "A",
"interrupt holdoff timer values (us)");
SYSCTL_ADD_PROC(ctx, children, OID_AUTO, "holdoff_pkt_counts",
CTLTYPE_STRING | CTLFLAG_RD, sc->params.sge.counter_val,
sizeof(sc->params.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");
@ -4652,15 +4661,6 @@ t4_sysctls(struct adapter *sc)
CTLFLAG_RD, sc, 0, sysctl_temperature, "I",
"chip temperature (in Celsius)");
t4_sge_sysctls(sc, ctx, children);
sc->lro_timeout = 100;
SYSCTL_ADD_INT(ctx, children, OID_AUTO, "lro_timeout", CTLFLAG_RW,
&sc->lro_timeout, 0, "lro inactive-flush timeout (in us)");
SYSCTL_ADD_INT(ctx, children, OID_AUTO, "debug_flags", CTLFLAG_RW,
&sc->debug_flags, 0, "flags to enable runtime debugging");
#ifdef SBUF_DRAIN
/*
* dev.t4nex.X.misc. Marked CTLFLAG_SKIP to avoid information overload.