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Eric Dumazet dcb8c9b437 tcp_bbr: better deal with suboptimal GSO (II) 
This is second part of dealing with suboptimal device gso parameters.
In first patch (350c9f484b "tcp_bbr: better deal with suboptimal GSO")
we dealt with devices having low gso_max_segs

Some devices lower gso_max_size from 64KB to 16 KB (r8152 is an example)

In order to probe an optimal cwnd, we want BBR being not sensitive
to whatever GSO constraint a device can have.

This patch removes tso_segs_goal() CC callback in favor of
min_tso_segs() for CC wanting to override sysctl_tcp_min_tso_segs

Next patch will remove bbr->tso_segs_goal since it does not have
to be persistent.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Acked-by: Neal Cardwell <ncardwell@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
 		2018-03-01 21:44:28 -05:00
Documentation dt-bindings: add maximum power level to SFP binding 2018-02-28 11:07:11 -05:00
LICENSES
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arch net/mac89x0: Convert to platform_driver 2018-03-01 21:21:36 -05:00
block blk: optimization for classic polling 2018-02-13 09:12:04 -07:00
certs certs/blacklist_nohashes.c: fix const confusion in certs blacklist 2018-02-21 15:35:43 -08:00
crypto X.509: fix NULL dereference when restricting key with unsupported_sig 2018-02-22 14:38:34 +00:00
drivers net: phy: marvell10g: Utilize gen10g_no_soft_reset() 2018-03-01 21:23:35 -05:00
firmware
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fs net: Convert simple pernet_operations 2018-02-27 11:01:35 -05:00
include tcp_bbr: better deal with suboptimal GSO (II) 2018-03-01 21:44:28 -05:00
init
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ipc vfs: do bulk POLL* -> EPOLL* replacement 2018-02-11 14:34:03 -08:00
kernel Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next 2018-02-26 10:37:24 -05:00
lib Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2018-02-24 00:04:20 -05:00
mm mm: don't defer struct page initialization for Xen pv guests 2018-02-21 15:35:43 -08:00
net tcp_bbr: better deal with suboptimal GSO (II) 2018-03-01 21:44:28 -05:00
samples samples/bpf: Add program for CPU state statistics 2018-02-26 10:54:02 +01:00
scripts Kbuild updates for v4.16 (2nd) 2018-02-09 19:32:41 -08:00
security net: Convert smack_net_ops 2018-02-27 11:01:39 -05:00
sound ALSA: hda/realtek: PCI quirk for Fujitsu U7x7 2018-02-14 12:02:26 +01:00
tools selftests: forwarding: Add description to the multipath tests 2018-03-01 21:19:02 -05:00
usr
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virt vfs: do bulk POLL* -> EPOLL* replacement 2018-02-11 14:34:03 -08:00
.cocciconfig
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.get_maintainer.ignore
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.gitattributes
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.gitignore .gitignore: ignore ASN.1 auto generated files 2018-02-14 21:05:38 +01:00
.mailmap
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COPYING
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CREDITS
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Kbuild
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Kconfig
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MAINTAINERS Merge branch 'ieee802154-for-davem-2018-02-26' of git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next 2018-02-27 11:14:57 -05:00
Makefile Linux 4.16-rc2 2018-02-18 17:29:42 -08:00
README
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README 

Linux kernel
============

This file was moved to Documentation/admin-guide/README.rst

Please notice that there are several guides for kernel developers and users.
These guides can be rendered in a number of formats, like HTML and PDF.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.

There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
See Documentation/00-INDEX for a list of what is contained in each file.

Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.