src-test/sys/dev/sbni, branch mainFreeBSD source treehttps://cgit-dev.freebsd.org/src-test/atom?h=main2020-09-01T21:54:35Zsbni: clean up empty lines in .c and .h files2020-09-01T21:54:35ZMateusz Guzikmjg@FreeBSD.org2020-09-01T21:54:35Zurn:sha1:1683952de1caf4cc2c8e51a64ab134c1aefa759fAlthough most of the NIC drivers are epoch ready, due to peer pressure2020-02-24T21:07:30ZGleb Smirnoffglebius@FreeBSD.org2020-02-24T21:07:30Zurn:sha1:e87c4940156c9a218cab4fd35f4d487dc57e7aa3
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
Introduce flag IFF_NEEDSEPOCH that marks Ethernet interfaces that2020-01-23T01:41:09ZGleb Smirnoffglebius@FreeBSD.org2020-01-23T01:41:09Zurn:sha1:0921628ddce1c29441ddb694e04e9c1e9fe356c8
supposedly may call into ether_input() without network epoch.
They all need to be reviewed before 13.0-RELEASE. Some may need
be fixed. The flag is not planned to be used in the kernel for
a long time.
Use callout_func_t instead of the deprecated timeout_t.2019-12-10T22:06:53ZJohn Baldwinjhb@FreeBSD.org2019-12-10T22:06:53Zurn:sha1:5773ac113c5c364ed1f0af12b97b2c3b058e1ee2
Reviewed by: kib, imp
Differential Revision: https://reviews.freebsd.org/D22752
Copy out from kernel to data, not the other way around.2018-08-13T21:53:18ZBrooks Davisbrooks@FreeBSD.org2018-08-13T21:53:18Zurn:sha1:8f4dfca127e16ba03630b74cbcfac73a8a3930cf
MFC after: 3 days
Sponsored by: DARPA, AFRL
Use an accessor function to access ifr_data.2018-03-30T18:50:13ZBrooks Davisbrooks@FreeBSD.org2018-03-30T18:50:13Zurn:sha1:541d96aaaf46cde0f4247c226ed29d635b1915c4
This fixes 32-bit compat (no ioctl command defintions are required
as struct ifreq is the same size). This is believed to be sufficent to
fully support ifconfig on 32-bit systems.
Reviewed by: kib
Obtained from: CheriBSD
MFC after: 1 week
Relnotes: yes
Sponsored by: DARPA, AFRL
Differential Revision: https://reviews.freebsd.org/D14900
Copy flags over ifr_union directly rather than via casts through ifr_data.2018-03-27T21:06:18ZBrooks Davisbrooks@FreeBSD.org2018-03-27T21:06:18Zurn:sha1:2f471660fbe066b055ece91197f9b08c308064c0
No functional change in practice. If the sbni driver supported
64-bit big-endian system, this would be an ABI changes, but it is
i386-only. The old version leaked a word of stack on 64-bit systems.
This eliminates the only assignment to ifr_data.
Reviewed by: kib
MFC after: 1 week
Sponsored by: DARPA, AFRL
Differential Revision: https://reviews.freebsd.org/D14874
Revert r331651 to recommit with proper commit metadata.2018-03-27T21:04:54ZBrooks Davisbrooks@FreeBSD.org2018-03-27T21:04:54Zurn:sha1:ba3f32ed27944cfc1d730bef7ac794023cc2c05cCopy flags over ifr_union directly rather than via casts through ifr_data.2018-03-27T21:03:29ZBrooks Davisbrooks@FreeBSD.org2018-03-27T21:03:29Zurn:sha1:4ea259278a522ae12e211be2d3712e98571e8c89
No functional change in practice. If the sbni driver supported
64-bit big-endian system, this would be an ABI changes, but it is
i386-only. The old version leaked a word of stack on 64-bit systems.
This eliminates the only assignment to ifr_data.
Add ISA PNP tables to ISA drivers. Fix a few incidental comments.2018-01-29T00:22:30ZWarner Loshimp@FreeBSD.org2018-01-29T00:22:30Zurn:sha1:d6b6639713e65ebb7982ddbc864e468328acdc8f
ACPI ISA PBP tables not tagged, there's bigger issues with them.