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Export IFCAP_HWSTATS so that we don't experience double stats counting

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on iflib enabled devices.

PR:		220198
Submitted by:	Matt Macy <matt@mattmacy.io>
Reported by:	Ben Woods <woodsb02@freebsd.org>
Sponsored by:	Limelight Networks
This commit is contained in:
Sean Bruno 2017-08-10 03:11:05 +00:00
parent 15c7e4b3bc
commit 18a660b344
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=322337
1 changed files with 3 additions and 3 deletions
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6
sys/net/iflib.c
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@ -3723,7 +3723,7 @@ iflib_if_qflush(if_t ifp)
#define IFCAP_FLAGS (IFCAP_TXCSUM_IPV6 | IFCAP_RXCSUM_IPV6 | IFCAP_HWCSUM | IFCAP_LRO | \
IFCAP_TSO4 | IFCAP_TSO6 | IFCAP_VLAN_HWTAGGING | \
IFCAP_TSO4 | IFCAP_TSO6 | IFCAP_VLAN_HWTAGGING | IFCAP_HWSTATS | \
IFCAP_VLAN_MTU | IFCAP_VLAN_HWFILTER | IFCAP_VLAN_HWTSO)
static int
@ -4096,8 +4096,8 @@ iflib_device_register(device_t dev, void *sc, if_shared_ctx_t sctx, if_ctx_t *ct
MPASS(scctx->isc_tx_csum_flags);
#endif
if_setcapabilities(ifp, scctx->isc_capenable);
if_setcapenable(ifp, scctx->isc_capenable);
if_setcapabilities(ifp, scctx->isc_capenable | IFCAP_HWSTATS);
if_setcapenable(ifp, scctx->isc_capenable | IFCAP_HWSTATS);
if (scctx->isc_ntxqsets == 0 || (scctx->isc_ntxqsets_max && scctx->isc_ntxqsets_max < scctx->isc_ntxqsets))
scctx->isc_ntxqsets = scctx->isc_ntxqsets_max;