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mirror of https://git.FreeBSD.org/src.git synced 2024-12-20 11:11:24 +00:00
freebsd/sys/dev/bxe
David C Somayajulu ab97207add - Avoid lock contention in the if_transmit callback by using trylock and
enqueueing the frames when it fails. This way there is some latency
 removed from the transmitting path.
- If IFF_DRV_OACTIVE is set (and also if IFF_DRV_RUNNING is not) just
 enqueue the desired frames and return successful transmit. This way we
 avoid to return errors on transmit side and resulting in
 possible out-of-order frames. Please note that IFF_DRV_OACTIVE is set
 everytime we get the threshold ring hit, so this can be happening quite
 often.

Submitted by:	Attilio.Rao@isilon.com
MFC after:5 days
2015-07-28 19:15:44 +00:00
..
57710_init_values.c
57710_int_offsets.h
57711_init_values.c
57711_int_offsets.h
57712_init_values.c
57712_int_offsets.h
bxe_dcb.h
bxe_debug.c
bxe_elink.c
bxe_elink.h
bxe_stats.c Add stat counters for Jumbo Frames using SGE ring. 2015-05-22 01:44:07 +00:00
bxe_stats.h Add stat counters for Jumbo Frames using SGE ring. 2015-05-22 01:44:07 +00:00
bxe.c - Avoid lock contention in the if_transmit callback by using trylock and 2015-07-28 19:15:44 +00:00
bxe.h - Avoid lock contention in the if_transmit callback by using trylock and 2015-07-28 19:15:44 +00:00
ecore_fw_defs.h
ecore_hsi.h
ecore_init_ops.h
ecore_init.h
ecore_mfw_req.h
ecore_reg.h PHY LOCK acquires the hardware lock via bxe_acquire_phy_lock() and releases it via bxe_release_phy_lock(). It was simply acquiring a mutex earlier which can cause the PHY to use bogus values. Fixes intermittent link failures. 2015-06-13 01:28:19 +00:00
ecore_sp.c In bxe_init_mcast_macs_list(): mc_mac->mac needs to point to the multicast mac address 2015-06-16 21:11:32 +00:00
ecore_sp.h