Gleb Smirnoff e87c494015 Although most of the NIC drivers are epoch ready, due to peer pressure ... switch over to opt-in instead of opt-out for epoch. Instead of IFF_NEEDSEPOCH, provide IFF_KNOWSEPOCH. If driver marks itself with IFF_KNOWSEPOCH, then ether_input() would not enter epoch when processing its packets. Now this will create recursive entrance in epoch in >90% network drivers, but will guarantee safeness of the transition. Mark several tested drivers as IFF_KNOWSEPOCH. Reviewed by: hselasky, jeff, bz, gallatin Differential Revision: https://reviews.freebsd.org/D23674		2020-02-24 21:07:30 +00:00
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if_ntb	Although most of the NIC drivers are epoch ready, due to peer pressure	2020-02-24 21:07:30 +00:00
ntb_hw	Add support for Hygon NTB PCI device in ntb_hw_amd driver.	2020-02-14 15:04:56 +00:00
test	NTB Tool: Test driver for NTB hardware drivers.	2019-08-16 20:14:37 +00:00
ntb.c	Make ntb(4) send bus_get_dma_tag() requests to parent buses passing real	2019-11-14 04:34:58 +00:00
ntb.h	Make ntb(4) send bus_get_dma_tag() requests to parent buses passing real	2019-11-14 04:34:58 +00:00
ntb_if.m	Add driver for NTB in AMD SoC.	2019-07-02 05:25:18 +00:00
ntb_transport.c	Add compact scraptchpad protocol for ntb_transport(4).	2019-11-10 03:37:45 +00:00
ntb_transport.h	Report NTB link speed to console and interface.	2017-04-23 14:25:51 +00:00