From 1f71e8c96fc654724723ce987e0a8b2aeb81746d Mon Sep 17 00:00:00 2001 From: Markus Brunner Date: Tue, 3 Nov 2015 22:09:51 +0100 Subject: drivers: net: cpsw: Add support for fixed-link PHY Add support for a fixed-link devicetree sub-node in case the the cpsw MAC is directly connected to a non-mdio PHY/device. Signed-off-by: Markus Brunner Acked-by: Mugunthan V N Signed-off-by: David S. Miller --- Documentation/devicetree/bindings/net/cpsw.txt | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'Documentation') diff --git a/Documentation/devicetree/bindings/net/cpsw.txt b/Documentation/devicetree/bindings/net/cpsw.txt index 4efca560adda..9853f8e70966 100644 --- a/Documentation/devicetree/bindings/net/cpsw.txt +++ b/Documentation/devicetree/bindings/net/cpsw.txt @@ -48,6 +48,11 @@ Optional properties: - mac-address : See ethernet.txt file in the same directory - phy-handle : See ethernet.txt file in the same directory +Slave sub-nodes: +- fixed-link : See fixed-link.txt file in the same directory + Either the properties phy_id and phy-mode, + or the sub-node fixed-link can be specified + Note: "ti,hwmods" field is used to fetch the base address and irq resources from TI, omap hwmod data base during device registration. Future plan is to migrate hwmod data base contents into device tree -- cgit v1.2.3 From d0b891415f5e6e3d478cf069e573c70f9d9c0217 Mon Sep 17 00:00:00 2001 From: Yang Shi Date: Fri, 6 Nov 2015 21:38:58 -0800 Subject: bpf: doc: correct arch list for supported eBPF JIT aarch64 and s390x support eBPF JIT too, correct document to reflect this and avoid any confusion. Signed-off-by: Yang Shi Acked-by: Daniel Borkmann Acked-by: Alexei Starovoitov Signed-off-by: David S. Miller --- Documentation/networking/filter.txt | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'Documentation') diff --git a/Documentation/networking/filter.txt b/Documentation/networking/filter.txt index 135581f015e1..96da119a47e7 100644 --- a/Documentation/networking/filter.txt +++ b/Documentation/networking/filter.txt @@ -596,9 +596,9 @@ skb pointer). All constraints and restrictions from bpf_check_classic() apply before a conversion to the new layout is being done behind the scenes! Currently, the classic BPF format is being used for JITing on most of the -architectures. Only x86-64 performs JIT compilation from eBPF instruction set, -however, future work will migrate other JIT compilers as well, so that they -will profit from the very same benefits. +architectures. x86-64, aarch64 and s390x perform JIT compilation from eBPF +instruction set, however, future work will migrate other JIT compilers as well, +so that they will profit from the very same benefits. Some core changes of the new internal format: -- cgit v1.2.3 From 821b414405a78c3d38921c2545b492eb974d3814 Mon Sep 17 00:00:00 2001 From: Niklas Cassel Date: Mon, 9 Nov 2015 15:59:00 +0100 Subject: net: Documentation: Fix default value tcp_limit_output_bytes Commit c39c4c6abb89 ("tcp: double default TSQ output bytes limit") updated default value for tcp_limit_output_bytes Signed-off-by: Niklas Cassel Signed-off-by: David S. Miller --- Documentation/networking/ip-sysctl.txt | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'Documentation') diff --git a/Documentation/networking/ip-sysctl.txt b/Documentation/networking/ip-sysctl.txt index 05915be86235..2ea4c45cf1c8 100644 --- a/Documentation/networking/ip-sysctl.txt +++ b/Documentation/networking/ip-sysctl.txt @@ -709,7 +709,7 @@ tcp_limit_output_bytes - INTEGER typical pfifo_fast qdiscs. tcp_limit_output_bytes limits the number of bytes on qdisc or device to reduce artificial RTT/cwnd and reduce bufferbloat. - Default: 131072 + Default: 262144 tcp_challenge_ack_limit - INTEGER Limits number of Challenge ACK sent per second, as recommended -- cgit v1.2.3