diff options
| author | Kevin Bowling <kbowling@FreeBSD.org> | 2024-09-22 04:04:38 +0000 |
|---|---|---|
| committer | Kevin Bowling <kbowling@FreeBSD.org> | 2024-09-29 03:57:42 +0000 |
| commit | 61e8ea9c6b2f186267ad1745a6d8c3b9f1793790 (patch) | |
| tree | 62cd09d983b9c01f703be864d80fdabbc54bbda7 /sys/dev/e1000 | |
| parent | d7fcaeca4cec899fe0f73ded3253b365d3baab9f (diff) | |
e1000: drop NEEDGIANT on em_sysctl_reg_handler uses
These are simple singular diagnostic register reads
(cherry picked from commit c11a0649b97281699e39d0fc82818f235c1dfb87)
Diffstat (limited to 'sys/dev/e1000')
| -rw-r--r-- | sys/dev/e1000/if_em.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/sys/dev/e1000/if_em.c b/sys/dev/e1000/if_em.c index 873f06cc272f..156a5640a06e 100644 --- a/sys/dev/e1000/if_em.c +++ b/sys/dev/e1000/if_em.c @@ -4435,11 +4435,11 @@ em_add_hw_stats(struct e1000_softc *sc) CTLFLAG_RD, &sc->watchdog_events, "Watchdog timeouts"); SYSCTL_ADD_PROC(ctx, child, OID_AUTO, "device_control", - CTLTYPE_UINT | CTLFLAG_RD | CTLFLAG_NEEDGIANT, + CTLTYPE_UINT | CTLFLAG_RD, sc, E1000_CTRL, em_sysctl_reg_handler, "IU", "Device Control Register"); SYSCTL_ADD_PROC(ctx, child, OID_AUTO, "rx_control", - CTLTYPE_UINT | CTLFLAG_RD | CTLFLAG_NEEDGIANT, + CTLTYPE_UINT | CTLFLAG_RD, sc, E1000_RCTL, em_sysctl_reg_handler, "IU", "Receiver Control Register"); SYSCTL_ADD_UINT(ctx, child, OID_AUTO, "fc_high_water", @@ -4457,11 +4457,11 @@ em_add_hw_stats(struct e1000_softc *sc) queue_list = SYSCTL_CHILDREN(queue_node); SYSCTL_ADD_PROC(ctx, queue_list, OID_AUTO, "txd_head", - CTLTYPE_UINT | CTLFLAG_RD | CTLFLAG_NEEDGIANT, sc, + CTLTYPE_UINT | CTLFLAG_RD, sc, E1000_TDH(txr->me), em_sysctl_reg_handler, "IU", "Transmit Descriptor Head"); SYSCTL_ADD_PROC(ctx, queue_list, OID_AUTO, "txd_tail", - CTLTYPE_UINT | CTLFLAG_RD | CTLFLAG_NEEDGIANT, sc, + CTLTYPE_UINT | CTLFLAG_RD, sc, E1000_TDT(txr->me), em_sysctl_reg_handler, "IU", "Transmit Descriptor Tail"); SYSCTL_ADD_ULONG(ctx, queue_list, OID_AUTO, "tx_irq", @@ -4477,11 +4477,11 @@ em_add_hw_stats(struct e1000_softc *sc) queue_list = SYSCTL_CHILDREN(queue_node); SYSCTL_ADD_PROC(ctx, queue_list, OID_AUTO, "rxd_head", - CTLTYPE_UINT | CTLFLAG_RD | CTLFLAG_NEEDGIANT, sc, + CTLTYPE_UINT | CTLFLAG_RD, sc, E1000_RDH(rxr->me), em_sysctl_reg_handler, "IU", "Receive Descriptor Head"); SYSCTL_ADD_PROC(ctx, queue_list, OID_AUTO, "rxd_tail", - CTLTYPE_UINT | CTLFLAG_RD | CTLFLAG_NEEDGIANT, sc, + CTLTYPE_UINT | CTLFLAG_RD, sc, E1000_RDT(rxr->me), em_sysctl_reg_handler, "IU", "Receive Descriptor Tail"); SYSCTL_ADD_ULONG(ctx, queue_list, OID_AUTO, "rx_irq", |