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* yaffs2: remove __TIME__ __DATE__ macrosFelix Fietkau2015-09-111-3/+3
| | | | | | | | | prevent compiler errors with gcc 4.9 increase reproducibility Signed-off-by: Dirk Neukirchen <dirkneukirchen@web.de> SVN-Revision: 46858
* generic: Fix per interface nf_call_iptables settingFelix Fietkau2015-09-093-537/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | commit r30917 ("kernel: bypass all netfilter hooks if the sysctls for that functionality have been disabled - eliminates the overhead of enabling CONFIG_BRIDGE_NETFILTER in the kernel config") introduced an optimization which should reduce/eliminate the overhead for traffic send over bridges on kernels compiled with CONFIG_BRIDGE_NETFILTER=y. But this optimization breaks the nf_call_iptables per bridge setting which is more fine grained than the global sysctl net.bridge.bridge-nf-call-iptables setting. A test reflecting a real world setup was created to identify if this really eliminates the overhead and if per-bridge nf_call_iptables could be used in some setups to increase the throughput. A Qualcomm Atheros QCA9558 based system with one ethernet and an ath9k wifi 3x3 in HT40 mode was used. Cables from the AP to the wifi station were used to reduce interference problems during the tests. The wlan interface was put in one bridge interface called br-wlan. This bridge usually contains some more wlan interfaces. The eth0 was put in a second bridge called br-lan. This usually contains some other privileged wlan or mesh interfaces. Routing was added between br-lan and br-wlan. Three kernels were tested: * (default) OpenWrt kernel for this device * (brfilter-global) OpenWrt kernel with CONFIG_BRIDGE_NETFILTER=y * (brfilter-local) OpenWrt kernel with CONFIG_BRIDGE_NETFILTER=y and without 644-bridge_optimize_netfilter_hooks.patch The changes to the the netfilter settings of the bridge were done via: * (brfilter-global) /sbin/sysctl -w net.bridge.bridge-nf-call-iptables=1 * (brfilter-lobal) echo 1 > /sys/class/net/br-lan/bridge/nf_call_iptables and/or echo 1 > /sys/class/net/br-wan/bridge/nf_call_iptables A station connected to the wlan0 (AP) interface was used to send traffic to a PC connected via ethernet. iperf with 3 concurrent transmissions was used to generate the traffic. | kernel | br-nf-* global | nf-call* iface | download | upload | |-----------------|----------------|----------------|----------|----------| | default | 0 | - | 209 | 268 | | brfilter-global | 0 | - | 185 | 243 | | brfilter-local | 0 | - | 187 | 243 | | brfilter-local | 0 | br-lan | 157 | 226 | | brfilter-local | 0 | br-lan br-wlan | 139 | 161 | | brfilter-global | 1 | - | 136 | 162 | Download/upload results in Mibit/s It can be seen that the patch doesn't eliminate the overhead. It can also be seen that the throughput of brfilter-global and brfilter-local with disabled filtering is the roughly the same. Also the throughput for brfilter-global and brfilter-local for enabled filtering on all bridges is roughly the same. But also the brfilter-local throughput is higher when only br-lan requires the filtering. This setting would not be possible with 644-bridge_optimize_netfilter_hooks.patch applied and thus can only be compared with brfilter-global and filtering enabled for all interfaces. Signed-off-by: Sven Eckelmann <sven@open-mesh.com> SVN-Revision: 46835
* kernel: describe bridge patch "multicast to unicast"Rafał Miłecki2015-09-083-0/+15
| | | | | | It was initially added in r41367 by nbd. SVN-Revision: 46828
* kernel: describe bridge patch "optimize netfilter hooks"Rafał Miłecki2015-09-083-0/+21
| | | | | | It was initially added in r30917 by nbd. SVN-Revision: 46827
* kernel: describe bridge patch "remove IPv6 depependency of bridge in 2.6.38+"Rafał Miłecki2015-09-083-0/+39
| | | | | | It was initially added in r27237 by jow as patch from Jonas. SVN-Revision: 46826
* kernel: describe bridge patch "port isolate"Rafał Miłecki2015-09-083-0/+15
| | | | | | It was initially added in r25762 by nbd. SVN-Revision: 46825
* kernel: describe bridge patch "always accept EAP"Rafał Miłecki2015-09-083-0/+18
| | | | | | It was initially added in r26015 by nbd. SVN-Revision: 46824
* kernel: describe bridge patch "no EAP forward"Rafał Miłecki2015-09-083-0/+24
| | | | | | It was initially added in r25095 by nbd. SVN-Revision: 46823
* kernel: restore 640-bridge_no_eap_forward.patch to its original formFelix Fietkau2015-09-083-3/+3
| | | | | | | | | | It was corrupted in r38528. The most obvious symptom is repeated messages like this: Tue Sep 8 08:25:18 2015 kern.warn kernel: [77141.972226] br-lan: received packet on wlan0 with own address as source address Signed-off-by: Dmitry Ivanov <dima@ubnt.com> SVN-Revision: 46821
* kernel: remove packaging of kmod-crypto-core and kmod-crypto-arc4Felix Fietkau2015-09-083-6/+9
| | | | | | | | | Everything except for blkcipher was already built-in, so make blkcipher built-in as well. Signed-off-by: Felix Fietkau <nbd@openwrt.org> SVN-Revision: 46820
* kernel: update 3.18 to 3.18.21Jonas Gorski2015-09-023-41/+6
| | | | | | | | | Changelog: * https://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.18.21 Signed-off-by: Jonas Gorski <jogo@openwrt.org> SVN-Revision: 46768
* kernel: bridge, multicast-to-unicast: fix echoes on STAFelix Fietkau2015-09-022-18/+28
| | | | | | | | | | | | | | | | | | | | | Currently, multicast packets from an STA are sent to any according multicast listener directly through the bridge multicast-to-unicast feature. Unfortunately, so far this includes the originating STA, too, resulting in multicast packets being echo'ed back to the originating STA if it itself is a multicast listener for that group. This behaviour breaks IPv6 duplicate address detection: An IPv6 Neighbor Solicitation for IPv6 Duplicate Address Detection is being echo'ed back, resulting in the host falsely detecting an address collision, which makes the node unable to claim an IPv6 address and use IPv6 in general. Mac80211 unfortunately only prevents the echoes for us for multicast frames. For the multicast frames cast to a unicast destination we'll need to take care of excluding the originator ourselves. Signed-off-by: Linus Lüssing <linus.luessing@c0d3.blue> SVN-Revision: 46765
* linux: fix off-by-one in handling in /proc/net/routeJonas Gorski2015-08-261-0/+46
| | | | | | | | | | | | | Add an upstream fix for /proc/net/route causing missing routes doing several continued reads from it. Only 4.1+ is affected. Closes #20403. Signed-off-by: Jonas Gorski <jogo@openwrt.org> SVN-Revision: 46726
* kernel: bridge, multicast-to-unicast: assign src after pskb_may_pull()Felix Fietkau2015-08-252-37/+56
| | | | | | | | | | A call to pskb_may_pull() might reallocate skb->data. Therefore we should only assign the src-pointer after any potential reallocations. Signed-off-by: Linus Lüssing <linus.luessing@c0d3.blue> Signed-off-by: Felix Fietkau <nbd@openwrt.org> SVN-Revision: 46721
* Revert "kernel: disable multicast-to-unicast translation for ipv6 neighbor ↵Felix Fietkau2015-08-252-40/+34
| | | | | | | | | | | | | | | | | | | | solicitation (#17625)" This reverts commit a080e8e1943156168913d0353a2e99d1151102aa. It did not fix the problem but just hid some symptom. The real issue was that IGMP/MLD report suppression was not considered for the multicast-to-unicast feature. A recent netifd which isolates IGMP/MLD reports between STAs by utilizing AP-isolation and bridge-hairpinning should have fixed this. It is perfectly fine to apply multicast-to-unicast to IPv6 Neighbor Solicitations, too (once that feature is configured correctly). Signed-off-by: Linus Lüssing <linus.luessing@c0d3.blue> Signed-off-by: Felix Fietkau <nbd@openwrt.org> SVN-Revision: 46720
* kernel: remove already upstream applied patchJonas Gorski2015-08-231-73/+0
| | | | | | | | | | | | | | | | Remove 131-MIPS-export-get_c0_perfcount_int.patch which was already applied in 4.1.6. This fixes the following build error: arch/mips/ath79/setup.c:217:77: error: redefinition of '__kstrtab_get_c0_perfcount_int' arch/mips/ath79/setup.c:211:77: note: previous definition of '__kstrtab_get_c0_perfcount_int' was here arch/mips/ath79/setup.c:217:350: error: redefinition of '__ksymtab_get_c0_perfcount_int' arch/mips/ath79/setup.c:211:350: note: previous definition of '__ksymtab_get_c0_perfcount_int' was here scripts/Makefile.build:258: recipe for target 'arch/mips/ath79/setup.o' failed Reported-by: swalker Signed-off-by: Jonas Gorski <jogo@openwrt.org> SVN-Revision: 46715
* kernel: update 4.1 to 4.1.6Jonas Gorski2015-08-232-55/+20
| | | | | | | | | Changelog: * https://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.1.6 Signed-off-by: Jonas Gorski <jogo@openwrt.org> SVN-Revision: 46713
* mvebu: kirkwood: fix ehci-orion probe if generic-phy isn't enabledJonas Gorski2015-08-233-0/+105
| | | | | | | | | Properly treat -ENOSYS as no PHY, else ehci-orion won't work without generic phy support. Signed-off-by: Jonas Gorski <jogo@openwrt.org> SVN-Revision: 46711
* Previously, all VLANs (port-based or 802.1q) were sharing a single database ↵Imre Kaloz2015-08-212-4/+19
| | | | | | | | | | | | | | | | in the ATU. This created problems in the case of a system where two ports/devices share a MAC address (e.g. Linksys WRT1900AC eth0/eth1). This also clears any bootloader-set FDB defaults. This had caused issues creating port-based VLANs when mappings overlapped previous VLANs. Packets destined to a port not in the default port group flooded all ports. Tested on a 88E6171 (Linksys EA4500) and 88E6172 ('1900AC) Signed-off-by: Claudio Leite <leitec@staticky.com> Signed-off-by: Imre Kaloz <kaloz@openwrt.org> SVN-Revision: 46699
* kernel: add missing symbols for 4.1Zoltan Herpai2015-08-201-0/+3
| | | | | | Signed-off-by: Zoltan HERPAI <wigyori@uid0.hu> SVN-Revision: 46696
* generic: crypto: remove IRQF_DISABLEDJohn Crispin2015-08-173-3/+3
| | | | | | | | | | no-op since 2.6.35 removed in Kernel 4.1 see https://lwn.net/Articles/380931/ Signed-off-by: Dirk Neukirchen <dirkneukirchen@web.de> SVN-Revision: 46671
* kernel: move linux, part-probe dt parsing in generic codeJohn Crispin2015-08-1718-49/+400
| | | | | | | | | | | | | | The "linux,part-probe" dts parsing is a pretty neat generic feature. It has been posted to kernel.org and could easily be reused by all targets. This change moves the patch to the 3.18 and 4.1 generic folders, and makes the feature available to all platforms who may want to use it. Signed-off-by: Mathieu Olivari <mathieu@codeaurora.org> Acked-by: Hauke Mehrtens <hauke@hauke-m.de> SVN-Revision: 46654
* kernel: yaffs2: update to version from 2015-06-02Hauke Mehrtens2015-08-1514-175/+288
| | | | | | | | | | In addition to the update this also fixes compile problems with kernel 4.1. This closes #20323. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> SVN-Revision: 46609
* kernel: update 4.1 to 4.1.5Jonas Gorski2015-08-143-4/+4
| | | | | | | | | Changelog: * https://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.1.5 Signed-off-by: Jonas Gorski <jogo@openwrt.org> SVN-Revision: 46598
* kernel: add missing symbols for 4.1Zoltan Herpai2015-08-091-0/+8
| | | | | | Signed-off-by: Zoltan HERPAI <wigyori@uid0.hu> SVN-Revision: 46573
* kernel: update 3.18 to 3.18.20Hauke Mehrtens2015-08-091-5/+5
| | | | | | | | | Changelog: * https://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.18.20 Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> SVN-Revision: 46570
* kernel: update 4.1 to 4.1.4Jonas Gorski2015-08-052-153/+5
| | | | | | | | | | | Changelog: * https://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.1.4 Signed-off-by: Daniel Golle <daniel@makrotopia.org> [jogo: fix brcm2708 patches, refresh target patches] Signed-off-by: Jonas Gorski <jogo@openwrt.org> SVN-Revision: 46560
* kernel: add missing symbol for 4.1Zoltan Herpai2015-07-311-0/+1
| | | | | | Signed-off-by: Zoltan HERPAI <wigyori@uid0.hu> SVN-Revision: 46539
* kernel: add a few missing symbols for 4.1Zoltan Herpai2015-07-311-0/+23
| | | | | | Signed-off-by: Zoltan HERPAI <wigyori@uid0.hu> SVN-Revision: 46529
* kernel: add missing CONFIG_ARM_CCI400_PMU config optionHauke Mehrtens2015-07-261-0/+1
| | | | | | Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> SVN-Revision: 46503
* kernel: add CONFIG_REGMAP_MMIO config optionHauke Mehrtens2015-07-263-0/+3
| | | | | | Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> SVN-Revision: 46501
* kernel: cdc_ncm: Add support for moving NDP to end of NCM frameHauke Mehrtens2015-07-253-48/+537
| | | | | | | | | | | | This patch was missing for kernel 4.0 and 4.1 in r46464. I also replaced the version in OpenWrt with the version which went upstream into the Linux mainline kernel. This closes #20193 and #20192 Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> SVN-Revision: 46493
* kmod-regmap: make regmap-mmio user selectableJonas Gorski2015-07-253-3/+6
| | | | | | | | | | | | | | | REGMAP_MMIO is a hidden symbol, so it cannot be directly selected. If nothing selects it, it will fail the build with: ERROR: module '/store/buildbot/slave/slave/rb532/build/build_dir/target-mipsel_mips32_musl-1.1.10/linux-rb532/linux-3.18.19/drivers/base/regmap/regmap-mmio.ko' is missing. make[2]: *** [/store/buildbot/slave/slave/rb532/build/bin/rb532/packages/base/kmod-regmap_3.18.19-1_rb532.ipk] Error 1 Fix this by adding a description to allow selecting it manually. Fixes: r46451 ("kmod-regmap: enable MMIO support") Signed-off-by: Jonas Gorski <jogo@openwrt.org> SVN-Revision: 46485
* kernel: fix oprofile performance counter interrupt handling on mipsFelix Fietkau2015-07-241-0/+73
| | | | | | Signed-off-by: Felix Fietkau <nbd@openwrt.org> SVN-Revision: 46482
* generic: cdc_ncm: Add support for moving NDP to end of NCM frameJohn Crispin2015-07-241-0/+195
| | | | | | | | | | | | | | | | | | | | | | NCM specs are not actually mandating a specific position in the frame for the NDP (Network Datagram Pointer). However, some Huawei devices will ignore our aggregates if it is not placed after the datagrams it points to. Add support for doing just this, in a per-device configurable way. While at it, update NCM subdrivers, disabling this functionality in all of them, except in huawei_cdc_ncm where it is enabled instead. We aren't making any distinction between different Huawei NCM devices, based on what the vendor driver does. Standard NCM devices are left unaffected: if they are compliant, they should be always usable, still stay on the safe side. This change has been tested and working with a Huawei E3131 device (which works regardless of NDP position) and an E3372 device (which mandates NDP to be after indexed datagrams). Signed-off-by: Enrico Mioso <mrkiko.rs@gmail.com> Signed-off-by: Matti Laakso <malaakso@elisanet.fi> SVN-Revision: 46464
* generic: Add missing symbols when tracing is enabledJohn Crispin2015-07-241-0/+2
| | | | | | Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> SVN-Revision: 46463
* generic: add missing symbolJohn Crispin2015-07-241-0/+1
| | | | | | Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com> SVN-Revision: 46462
* kernel: update 4.0 to 4.0.9Jonas Gorski2015-07-223-3/+3
| | | | | | | | | Changelog: * https://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.0.9 Signed-off-by: Jonas Gorski <jogo@openwrt.org> SVN-Revision: 46440
* kernel: update to linux 4.1.3Felix Fietkau2015-07-223-3/+3
| | | | | | Signed-off-by: Felix Fietkau <nbd@openwrt.org> SVN-Revision: 46437
* generic: add more missing linux 4.1 symbolsFelix Fietkau2015-07-221-0/+3
| | | | | | Signed-off-by: Daniel Golle <daniel@makrotopia.org> SVN-Revision: 46435
* kernel: add missing config symbols for 4.1Felix Fietkau2015-07-191-0/+2
| | | | | | Signed-off-by: Felix Fietkau <nbd@openwrt.org> SVN-Revision: 46428
* kernel: fix sched_getaffinity on MIPS SMP systems (fixes enabling RPS/XPS in ↵Felix Fietkau2015-07-183-0/+105
| | | | | | | | netifd with musl) Signed-off-by: Felix Fietkau <nbd@openwrt.org> SVN-Revision: 46420
* generic: add missing linux 4.1 symbolsJohn Crispin2015-07-171-0/+6
| | | | | | Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com> SVN-Revision: 46400
* ar8216: add swconfig attributes for ARL table flushingFelix Fietkau2015-07-153-1/+67
| | | | | | | | Add swconfig attributes for flushing the ARL table globally or per port. Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> SVN-Revision: 46382
* ar8216: adjust ATU flushing in case of link changesFelix Fietkau2015-07-151-6/+4
| | | | | | | | | | If a link goes down, don't flush the complete ARL table. Only flush the entries for the respective port. Don't touch ARL table if a link goes up. Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> SVN-Revision: 46381
* ar8216: add ARL table flushing per portFelix Fietkau2015-07-154-4/+47
| | | | | | | | | | | | | Adds functions for flushing ARL table entries per port. Successfully tested on AR8327. Implementation for AR8216/AR8236/AR8316 is based on the AR8236 datasheet and assumes that the three chips share a common ATU register layout. Compile-tested only for AR8216/AR8236/AR8316. Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> SVN-Revision: 46380
* ar8216: add reading ARL table for AR8216/AR8236/AR8316Felix Fietkau2015-07-152-8/+98
| | | | | | | | | | | | | | | | Adds the chip-specific part of reading ARL table for AR8216/AR8236/AR8316. It's based on the AR8236 datasheet and compile-tested only as I couldn't find datasheets for AR8216/AR8316 and don't own devices with these chips. The existing ar8216_atu_flush implementation was used for all three chip types, therefore I guess they share a common ATU register layout. More testing would be appreciated. Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> SVN-Revision: 46379
* build: Prevent more gzip timestampsJohn Crispin2015-07-141-1/+1
| | | | | | | | | To improve reproducibility, prevent the inclusion of timestamps in the gzip header. Signed-off-by: Reiner Herrmann <reiner@reiner-h.de> SVN-Revision: 46361
* kernel: fix build with CONFIG_MTD unsetJohn Crispin2015-07-143-6/+33
| | | | | | | | | | Fixed typo in the patch provided by Hauke: https://lists.openwrt.org/pipermail/openwrt-devel/2015-July/034274.html Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com> SVN-Revision: 46346
* generic: add missing symbolJohn Crispin2015-07-143-0/+3
| | | | | | Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com> SVN-Revision: 46345
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