freebsd-skq/sys
rrs cac424b291 This commit expands tcp_ratelimit to be able to handle cards
like the mlx-c5 and c6 that require a "setup" routine before
the tcp_ratelimit code can declare and use a rate. I add the
setup routine to if_var as well as fix tcp_ratelimit to call it.
I also revisit the rates so that in the case of a mlx card
of type c5/6 we will use about 100 rates concentrated in the range
where the most gain can be had (1-200Mbps). Note that I have
tested these on a c5 and they work and perform well. In fact
in an unloaded system they pace right to the correct rate (great
job mlx!). There will be a further commit here from Hans that
will add the respective changes to the mlx driver to support this
work (which I was testing with).

Sponsored by:	Netflix Inc.
Differential Revision:	ttps://reviews.freebsd.org/D23647
2020-02-26 13:48:33 +00:00
..
amd64 Fix IBRS for machines with IBRS_ALL capability. 2020-02-25 17:26:10 +00:00
arm Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (13 of many) 2020-02-24 10:45:22 +00:00
arm64 Teach the arm64 ident CPU code to print non-ID registers 2020-02-26 13:22:23 +00:00
bsm vfs: add realpathat syscall 2020-02-20 16:58:19 +00:00
cam We pass a pointer to the flags to dabitsysctl, not an integer. Adjust the 2020-02-21 22:44:22 +00:00
cddl Remove duplicate dbufs accounting. 2020-02-07 15:50:47 +00:00
compat linuxkpi: Move shmem related functions in it's own file 2020-02-21 09:28:45 +00:00
conf Add a soft-float riscv kernel config 2020-02-24 16:42:44 +00:00
contrib [PowerPC] [Book-E] Remove obsolete interrupt binding workaround 2020-02-25 22:03:30 +00:00
crypto
ddb Add KERNEL_PANICKED macro for use in place of direct panicstr tests 2020-01-12 06:07:54 +00:00
dev [PowerPC] [Book-E] Remove obsolete interrupt binding workaround 2020-02-25 22:03:30 +00:00
dts Add an overlay for RK3328 USB3 node. 2020-01-29 12:10:42 +00:00
fs Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (10 of many) 2020-02-24 10:37:56 +00:00
gdb Add KERNEL_PANICKED macro for use in place of direct panicstr tests 2020-01-12 06:07:54 +00:00
geom Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (12 of many) 2020-02-24 10:42:56 +00:00
gnu
i386 Fix IBRS for machines with IBRS_ALL capability. 2020-02-25 17:26:10 +00:00
isa
kern Generalize resources freeing in sendfile with different scenarios. 2020-02-25 19:29:05 +00:00
kgssapi
libkern
mips Although most of the NIC drivers are epoch ready, due to peer pressure 2020-02-24 21:07:30 +00:00
modules linuxkpi: Move shmem related functions in it's own file 2020-02-21 09:28:45 +00:00
net This commit expands tcp_ratelimit to be able to handle cards 2020-02-26 13:48:33 +00:00
net80211 Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (7 of many) 2020-02-21 16:32:17 +00:00
netgraph Rework second part of r357558. Unroll the macro and allocate memory in 2020-02-21 04:18:15 +00:00
netinet This commit expands tcp_ratelimit to be able to handle cards 2020-02-26 13:48:33 +00:00
netinet6 ip6_output: fix regression introduced in r358167 for ipv6 fragmentation 2020-02-25 15:03:41 +00:00
netipsec netipsec: fix a mismatched uma_zfree -> uma_zfree_pcpu 2020-02-12 20:18:29 +00:00
netpfil Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (6 of many) 2020-02-21 16:23:00 +00:00
netsmb
nfs
nfsclient
nfsserver
nlm
ofed Make sure the VNET is properly set when reaping mbufs in ipoib. 2020-01-11 12:02:16 +00:00
opencrypto Miscellaneous typo fixes 2020-02-07 19:53:07 +00:00
powerpc Unbreak the 32-bit powerpc builds 2020-02-25 02:42:43 +00:00
riscv Add a soft-float riscv kernel config 2020-02-24 16:42:44 +00:00
rpc
security audit: provide audit_canon_path variant which accepts vnodes 2020-02-21 01:40:49 +00:00
sys Trim trailing white space in comment 2020-02-26 12:38:21 +00:00
teken
tests
tools vfs: stop null checking routines in vop wrappers 2020-01-26 00:41:38 +00:00
ufs Additional KASSERTs to ensure the consistency of the soft updates 2020-02-18 23:56:23 +00:00
vm The last argument to swp_pager_getswapspace is always 1. Remove that argument. 2020-02-24 04:01:09 +00:00
x86 Fix IBRS for machines with IBRS_ALL capability. 2020-02-25 17:26:10 +00:00
xdr typo: s/impelmentation/implementation/. 2020-02-07 15:14:29 +00:00
xen Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (16 of many) 2020-02-25 19:04:39 +00:00
Makefile Remove sparc64 kernel support 2020-02-03 17:35:11 +00:00