Re: [OpenWrt-Devel] Cleanup in 4.19 generic kernel config?

2019-02-13 Thread Daniel Engberg
On 2019-02-13 00:08, Rosen Penev wrote: On Sat, Feb 9, 2019 at 12:16 AM Daniel Engberg wrote: Hi, After my attempt getting Linux 4.19 working for the Octeon target I started to look at the generic configuration for 4.19 and it seems that there are quite a bit of target specific options

Re: [OpenWrt-Devel] [PATCH] build: Activate ASLR PIE by default

2019-02-13 Thread Felix Fietkau
On 2019-02-13 23:15, Hauke Mehrtens wrote: > This will build all executable as Position Independent Executables (PIE) > by default. PIE executable can make full use of Address Space Layout > Randomization (ASLR) because all sections can be placed at random > offsets of the executed program. This

Re: [OpenWrt-Devel] [PATCH] build: Activate ASLR PIE by default

2019-02-13 Thread Daniel Engberg
Hi, PIE adds overhead (it can be quite a bit) both to binary size and performance during execution. There are usually discussions about kilobytes and this is well beyond that and space is still quite precious on 8/16Mbyte flash devices. Most target platforms are "slow" and have limited space to

[OpenWrt-Devel] [RFC] [PATCH v3] lantiq: net: add fragmented skb support to xrx200 ethernet

2019-02-13 Thread Petr Cvek
setup: iperf3 -s #on lantiq ./run.sh testX #on host everything_interrupts.log #cat /proc/interrupts (you may change the SMP affinity) running on experimental 1000Hz build, not much change in speed As illustrated in vanilla.log, the default xrx200

Re: [OpenWrt-Devel] [PATCH] mdadm: add new init features; documentation; bug fixes

2019-02-13 Thread Rosen Penev
On Wed, Jan 9, 2019 at 8:31 PM Joseph Tingiris wrote: > > This is a significant revision of /etc/init.d/mdadm. It adds new > features, support for new configuration options, safer error > handling, (configurable) verbose output, and contains multiple bug > fixes. > > Most notably, mdadm was

[OpenWrt-Devel] Aruba Networks Users Info

2019-02-13 Thread Amanda Campbell via openwrt-devel
The sender domain has a DMARC Reject/Quarantine policy which disallows sending mailing list messages using the original "From" header. To mitigate this problem, the original message has been wrapped automatically by the mailing list software.--- Begin Message ---     Hi,   Did you know that

Re: [OpenWrt-Devel] Cleanup in 4.19 generic kernel config?

2019-02-13 Thread Rosen Penev
On Wed, Feb 13, 2019 at 4:01 AM Daniel Engberg wrote: > > On 2019-02-13 00:08, Rosen Penev wrote: > > On Sat, Feb 9, 2019 at 12:16 AM Daniel Engberg > > wrote: > >> > >> Hi, > >> > >> After my attempt getting Linux 4.19 working for the Octeon target > >> I started to look at the generic

[OpenWrt-Devel] [PATCH] build: Activate ASLR PIE by default

2019-02-13 Thread Hauke Mehrtens
This will build all executable as Position Independent Executables (PIE) by default. PIE executable can make full use of Address Space Layout Randomization (ASLR) because all sections can be placed at random offsets of the executed program. This makes it harder to exploit bugs in our binaries.

Re: [OpenWrt-Devel] umbim: registration set support

2019-02-13 Thread Ingo Feinerer
Hi, anyone willing to review/commit this diff? http://lists.infradead.org/pipermail/openwrt-devel/2019-January/015445.html http://lists.infradead.org/pipermail/openwrt-devel/2019-January/015444.html Thank you. Best regards, Ingo ___ openwrt-devel

[OpenWrt-Devel] [packages] pcre build fail

2019-02-13 Thread Jan Kardell
Hi, The package libpcrecpp fails to build if pcre is fist built without it, and thereafter adding libpcrecpp to the config. It can be fixed by either: 1: Adding PKG_CONFIG_DEPENDS:=CONFIG_PACKAGE_libpcrecpp to the package makefile 2: Always have --enable-cpp in CONFIGURE_ARGS I would prefer 2.