src/sys/dev/mlx4, branch mainFreeBSD source treehttps://cgit-dev.freebsd.org/src/atom?h=main2026-02-08T12:01:27Zmlx(4): Fix a typo in a source code comment2026-02-08T12:01:27ZGordon Berglinggbe@FreeBSD.org2026-02-08T12:01:27Zurn:sha1:3e46676638ac089c71e8424961449895c0babcfb
- s/segements/segments/
MFC after: 3 days
mlx4ib(4): Fix some typos in device messages2025-02-05T10:31:12ZGordon Berglinggbe@FreeBSD.org2025-02-05T10:31:12Zurn:sha1:84e3ffac12a8dcfeae0a5e0b25afe447ff2d5fa8
- s/availible/available/
MFC after: 5 days
mlx4: use is_power_of_22024-09-28T21:23:17ZDoug Mooredougm@FreeBSD.org2024-09-28T21:23:17Zurn:sha1:3873b9a8b3a51731e5db92ab0c5c59797e416015
It's faster to use is_power_of_2 than it is to compute
roundup_power_of_two and then compare. So do that.
Reviewed by: kib
Differential Revision: https://reviews.freebsd.org/D46838
roundup_pow_of_two: don't take the log of it2024-09-28T17:00:06ZDoug Mooredougm@FreeBSD.org2024-09-28T17:00:06Zurn:sha1:c44fbfdb56862c4c8d2563483b4fff8f9a5a1d43
Based on the definitions, ilog2(roundup_pow_of_two(x)) ==
order_base_2(x). Replace the former with the latter in a few places to
save a few calculations.
Reviewed by: bz, kib
Differential Revision: https://reviews.freebsd.org/D46827
net: Remove unneeded NULL check for the allocated ifnet2024-06-28T10:16:29ZZhenlei Huangzlei@FreeBSD.org2024-06-28T10:16:29Zurn:sha1:aa3860851b9f6a6002d135b1cac7736e0995eedc
Change 4787572d0580 made if_alloc_domain() never fail, then also do the
wrappers if_alloc(), if_alloc_dev(), and if_gethandle().
No functional change intended.
Reviewed by: kp, imp, glebius, stevek
MFC after: 2 weeks
Differential Revision: https://reviews.freebsd.org/D45740
mlx4, mlx5: Eliminate redundent NULL check for packet filter2024-05-28T04:46:04ZZhenlei Huangzlei@FreeBSD.org2024-05-28T04:46:04Zurn:sha1:2439ae948352766f6b993c5103a4c516376bec28
mlx4 and mlx5 are Ethernet devices and ether_ifattach() does an
unconditional bpfattach(). From commit 16d878cc99ef [1] and on, we
should not check ifp->if_bpf to tell us whether or not we have any bpf
peers that might be interested in receiving packets. And since commit
2b9600b4497b [2], ifp->if_bpf can not be NULL even after the network
interface has been detached.
No functional change intended.
1. 16d878cc99ef Fix the following bpf(4) race condition which can result in a panic
2. 2b9600b4497b Add dead_bpf_if structure, that should be used as fake bpf_if during ifnet detach
Reviewed by: kp, kib
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D45196
linuxkpi: spinlock: Simplify code2024-05-16T07:39:36ZEmmanuel Vadotmanu@FreeBSD.org2024-05-15T09:00:04Zurn:sha1:ae38a1a1bfdf320089c254e4dbffdf4769d89110
Just use a typedef for spinlock_t, no need to create a useless
structure.
Reviewed by: bz, emaste
Sponsored by: Beckhoff Automation GmbH & Co. KG
Differential Revision: https://reviews.freebsd.org/D45205
mlx4(5): fix driver initialization2023-12-23T20:53:02ZYuji Hagiwarayuuzi41@hotmail.com2023-12-23T20:53:02Zurn:sha1:553ed8e38bfdd4832deecdec1c0b023824dcff94
After netlinkification, ether_ifattach() requires ifmedia_init() to be
done before it.
PR: 275897
MFC after: 1 week
mlx4en(4): add missing newline to debug messages2023-06-18T04:14:41ZKevin Lokevlo@FreeBSD.org2023-06-18T04:14:41Zurn:sha1:4d5842c020a0d3ef64e34ce8f3a00d8dcb550bfa
Add newline to debug messages after dumping uar_page_shift and reserved_uars.
Reviewed by: hselasky
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D40582
Revert "mlx4: Move DEFINE_MUTEX() outside function body."2023-05-22T10:53:38ZHans Petter Selaskyhselasky@FreeBSD.org2023-05-22T10:52:10Zurn:sha1:47c887be4af7553a3fae05009516a904dfa2617e
Requested by: jrtc27@
This reverts commit 805d759338a2be939fffc8bf3f25cfaab981a9be.