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* gemini: use dts compatible based image filenamesMathias Kresin2019-01-263-15/+21
| | | | | | | | Use an output image filename based on the compatible string from the dts files. This way it is way easier to get for which board an image is intended. Signed-off-by: Mathias Kresin <dev@kresin.me>
* gemini: drop unnecessary image build default variablesMathias Kresin2019-01-261-3/+0
| | | | | | | They are either not required, set to an earlier set default value or defined due to target features. Signed-off-by: Mathias Kresin <dev@kresin.me>
* gemini: drop unnecessary imagesMathias Kresin2019-01-261-4/+1
| | | | | | | | | The root filesystem is already part of the factory image and most likely not required at all. The same applies to the kernel images. Signed-off-by: Mathias Kresin <dev@kresin.me>
* gemini: all images are factory imagesMathias Kresin2019-01-261-6/+6
| | | | | | | There is no support for sysupgrade in gemini, hence all images are only suitable for an installation via bootloader or oem firmware. Signed-off-by: Mathias Kresin <dev@kresin.me>
* gemini: follow common pattern for temp dir namingMathias Kresin2019-01-261-8/+10
| | | | | | | | For temporary directories <imagename>.tmp is a common pattern in image build code across the tree. Use it for the nas4220b/sq201 recipe as well. Signed-off-by: Mathias Kresin <dev@kresin.me>
* gemini: use existing build code where possibleMathias Kresin2019-01-261-2/+2
| | | | | | | Use the existing image build recipes in favour of introducing deplicate shell code. Signed-off-by: Mathias Kresin <dev@kresin.me>
* gemini: make all tar files more reproducibleMathias Kresin2019-01-261-3/+5
| | | | | | | Force a fixed sorting and use the parameters to create reproducible archives for all tar invocations. Signed-off-by: Mathias Kresin <dev@kresin.me>
* gemini: build images in temporary directoriesMathias Kresin2019-01-261-11/+13
| | | | | | | Create files in temporary directories within the build directory instead manipulating files in the (final) output directory. Signed-off-by: Mathias Kresin <dev@kresin.me>
* gemini: don't hardcode image filenamesMathias Kresin2019-01-261-6/+8
| | | | | | | Use the existing image build code mechanisms to specify the image output filename. Signed-off-by: Mathias Kresin <dev@kresin.me>
* gemini: fix parallel buildMathias Kresin2019-01-261-0/+1
| | | | | | | | | | | | Due to the missing PROFILES all images are build, regardless of the selected (or currently processed in case of a multi profile build). Because of the race condition builds with eight parallel jobs fail, which can be seen on the build bots as well. Add the PROFILES variable for now, till the root cause is identified. Signed-off-by: Mathias Kresin <dev@kresin.me>
* mvebu: remove default profileTomasz Maciej Nowak2019-01-261-18/+0
| | | | | | | | | | | | | | | | | | When using Image Builder and building image for Cortex A53 or A72 subtargets, it'll fail with following message: Collected errors: * opkg_install_cmd: Cannot install package mwlwifi-firmware-88w8864. * opkg_install_cmd: Cannot install package mwlwifi-firmware-88w8964. make[2]: *** [Makefile:153: package_install] Error 255 make[1]: *** [Makefile:114: _call_image] Error 2 This is beacuse both packages are available only for Cortex A9 subtarget and are included in PACKAGES array in default profile. Instead patching this, let's remove profiles completely, since all necessary packages are specified in DEVICE_PACKAGES array for each device. Signed-off-by: Tomasz Maciej Nowak <tomek_n@o2.pl>
* ipq40xx: remove misplaced MR33 UCI definitionDavid Bauer2019-01-261-3/+0
| | | | | | | | | | | This removes the misplaced UCI-network configuration for the MR33. The LAN port is set in 01_leds while it is already correctly defined in 02_network. This was most likely an oversight as no network configuration belongs into 01_leds. Signed-off-by: David Bauer <mail@david-bauer.net>
* lantiq: Add support for 2nd USB port on Fritz!Box 7320 and 7330Robert Resch2019-01-261-0/+8
| | | | | | | | Enable support for 2nd USB port, which is available on Fritz!Box 7320 and 7330. It was run-tested on 7320 and 7330 as well. Signed-off-by: Robert Resch <openwrt@webnmail.de> Signed-off-by: Petr Štetiar <ynezz@true.cz>
* lantiq: make AVM FRITZ!Box naming consistentDavid Bauer2019-01-267-12/+12
| | | | | | | | | | | | | | This commit changes the model string and device title of all AVM boards to fit the naming of the manufacturer. Drop all provider-specific titles as they are re-used for every device generation by 1&1. The original AVM model name is printed on the bottom of every devices. Exception applies for boards which are only supported by a specific sub-revision. Signed-off-by: David Bauer <mail@david-bauer.net>
* ramips: adjust Netgear R6120 model nameDavid Bauer2019-01-262-2/+2
| | | | | | | Adjust the model string and device title to match other Netgear routers in the ramips target. Signed-off-by: David Bauer <mail@david-bauer.net>
* ath79: fix GL.iNet AR300M family GPIOs/LEDsJeff Kletsky2019-01-261-14/+2
| | | | | | | | | | | | | | | | | Change the "status" LED to proper GPIO 12 and "red" naming. Remove GPIO 2 from definition as a USB LED. GPIO 2 is used to control power to the USB socket, not an LED. As such, PWM on the line or typical LED triggers are inappropriate. Users who wish to control the USB power for custom applications can manipulate the GPIO through code, or for example, export it through /sys/class/gpio/export. Runtime-tested:  GL.iNet AR300M-Lite Signed-off-by: Jeff Kletsky <git-commits@allycomm.com>
* mt76: update to the latest versionFelix Fietkau2019-01-251-3/+3
| | | | | | | | | | | | | | | | | | | | | 3e9a7d5 Revert "mt7603: fix txd q_idx field value" 815fd03 mt7603: fix CCA timing values b35cc8e mt7603: set timing on channel change before starting MAC 79b337c mt7603: move CF-End rate update to mt7603_mac_set_timing 3df341d mt7603: avoid redundant MAC timing updates 1c751f3 mt76: avoid scheduling tx queues for powersave stations 2efa389 mt7603: limit station power save queue length to 64 63a79ff mt76: do not report out-of-range rx nss fe30bd3 mt7603: issue PSE reset on tx hang ce8cc5d mt7603: issue PSE client reset on init e342cc5 mt7603: fix buffered multicast count register aa470d8 mt7603: fix buffered multicast queue flush b4ee01f mt76: fix tx status timeout processing 7d00d58 mt76x02: fix per-chain signal strength reporting 64abb35 mt76: fix corrupted software generated tx CCMP PN 0b939dc mt76: fix resetting software IV flag on key delete Signed-off-by: Felix Fietkau <nbd@nbd.name>
* libelf: fix library packagingJo-Philipp Wich2019-01-251-2/+2
| | | | | | | | | The library has an usual shared object file name, which caused the install glob pattern to miss the actual so. Fixes: #2082 Fixes; 0e70f69a35 ("treewide: revise library packaging") Signed-off-by: Jo-Philipp Wich <jo@mein.io>
* ppp: update to version 2.4.7.git-2018-06-23Martin Schiller2019-01-2533-406/+270
| | | | | | | | | | | This bumps ppp to latest git version. There is one upstream commit, which changes DES encryption calls from libcrypt / glibc to openssl. As long as we don't use glibc-2.28, revert this commit. Signed-off-by: Martin Schiller <ms@dev.tdt.de>
* kernel: fix sdhci-msm build errorJo-Philipp Wich2019-01-251-0/+23
| | | | | | | | | | | | | | | | | | | | | | A missing upstream stable backport leads to the following build error: CC drivers/mmc/host/sdhci-msm.o drivers/mmc/host/sdhci-msm.c:1158:3: error: 'const struct sdhci_ops' has no member named 'write_w' .write_w = sdhci_msm_write_w, ^~~~~~~ drivers/mmc/host/sdhci-msm.c:1158:13: warning: excess elements in struct initializer .write_w = sdhci_msm_write_w, ^~~~~~~~~~~~~~~~~ drivers/mmc/host/sdhci-msm.c:1158:13: note: (near initialization for 'sdhci_msm_ops') scripts/Makefile.build:326: recipe for target 'drivers/mmc/host/sdhci-msm.o' failed Solve the issue by backporting commit 99d570da30 ("mmc: Kconfig: Enable CONFIG_MMC_SDHCI_IO_ACCESSORS") from linux-stable. Ref: https://github.com/openwrt/openwrt/commit/528508ae8b33c76deaf18f313973144a7e920678#commitcomment-32049231 Fixes: 528508ae8b ("kernel: bump 4.14 to 4.14.95") Signed-off-by: Jo-Philipp Wich <jo@mein.io>
* procd: update to latest git HEADHans Dedecker2019-01-241-3/+3
| | | | | | e2b055e hotplug.c: Make sure hotplug buffer is NULL terminated Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
* toolchain: Include hardening.mk for toolchain buildHauke Mehrtens2019-01-241-0/+1
| | | | | | | | This adds the hardening options also to the toolchain build. With this change the /usr/lib/libstdc++.so.6.0.24 library will have stack canaries and the /lib/libgcc_s.so.1 library will have Full RELRO. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* gemini: unify and fix ib-nas4220b and sq201 image creationChristian Lamparter2019-01-242-34/+25
| | | | | | | | | | | | | Both Build/sq201-images and Build/nas4220b-images scripts are very similar. This patch unifies both methods at the cost of renaming the produced sysupgrade file names, but with the benifit of creating better reproducible files. The patch also fixes a race in parallel builds in which case the ImageInfo of one device could end up in both sysupgrade files. Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
* gemini: lazy set IMAGE_NAMEChristian Lamparter2019-01-241-1/+1
| | | | | | | | | | | Currently, IMAGE_NAME is expanded at declaration time and this causes strange filename in the builder's logs: |cp: cannot stat '[...]/openwrt-gemini-dlink-dns-313-.': No such file or directory |cp: cannot stat '[...]/openwrt-gemini-nas4220b-.': No such file or directory |[...] Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
* layerscape: dts: Unify naming of gpio-keys nodesPetr Štetiar2019-01-242-2/+2
| | | | | | | | | | | | | | In DTS Checklist[1] we're now demanding proper generic node names, as the name of a node should reflect the function of the device and use generic name for that[2]. Everybody seems to be copy&pasting from DTS files available in the repository today, so let's unify that naming there as well and provide proper examples. 1. https://openwrt.org/submitting-patches#dts_checklist 2. https://github.com/devicetree-org/devicetree-specification/blob/master/source/devicetree-basics.rst#generic-names-recommendation Signed-off-by: Petr Štetiar <ynezz@true.cz> Signed-off-by: Christian Lamparter <chunkeey@gmail.com> [split up]
* oxnas: dts: Unify naming of gpio-led nodesPetr Štetiar2019-01-243-3/+3
| | | | | | | | | | | | | | In DTS Checklist[1] we're now demanding proper generic node names, as the name of a node should reflect the function of the device and use generic name for that[2]. Everybody seems to be copy&pasting from DTS files available in the repository today, so let's unify that naming there as well and provide proper examples. 1. https://openwrt.org/submitting-patches#dts_checklist 2. https://github.com/devicetree-org/devicetree-specification/blob/master/source/devicetree-basics.rst#generic-names-recommendation Signed-off-by: Petr Štetiar <ynezz@true.cz> Signed-off-by: Christian Lamparter <chunkeey@gmail.com> [split up]
* oxnas: dts: Unify naming of gpio-keys nodesPetr Štetiar2019-01-243-3/+3
| | | | | | | | | | | | | | In DTS Checklist[1] we're now demanding proper generic node names, as the name of a node should reflect the function of the device and use generic name for that[2]. Everybody seems to be copy&pasting from DTS files available in the repository today, so let's unify that naming there as well and provide proper examples. 1. https://openwrt.org/submitting-patches#dts_checklist 2. https://github.com/devicetree-org/devicetree-specification/blob/master/source/devicetree-basics.rst#generic-names-recommendation Signed-off-by: Petr Štetiar <ynezz@true.cz> Signed-off-by: Christian Lamparter <chunkeey@gmail.com> [split up]
* kernel: 4.19: use upstream usbport led trigger fixChristian Lamparter2019-01-242-79/+91
| | | | | | | This patch replaces the current hack with a better version of the RFC patch has been accepted upstream. Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
* ipq806x: dts: Unify naming of gpio-led nodesPetr Štetiar2019-01-2410-10/+10
| | | | | | | | | | | | | | In DTS Checklist[1] we're now demanding proper generic node names, as the name of a node should reflect the function of the device and use generic name for that[2]. Everybody seems to be copy&pasting from DTS files available in the repository today, so let's unify that naming there as well and provide proper examples. 1. https://openwrt.org/submitting-patches#dts_checklist 2. https://github.com/devicetree-org/devicetree-specification/blob/master/source/devicetree-basics.rst#generic-names-recommendation Signed-off-by: Petr Štetiar <ynezz@true.cz> Signed-off-by: Christian Lamparter <chunkeey@gmail.com> [split up]
* ipq806x: dts: Unify naming of gpio-keys nodesPetr Štetiar2019-01-2410-10/+10
| | | | | | | | | | | | | | In DTS Checklist[1] we're now demanding proper generic node names, as the name of a node should reflect the function of the device and use generic name for that[2]. Everybody seems to be copy&pasting from DTS files available in the repository today, so let's unify that naming there as well and provide proper examples. 1. https://openwrt.org/submitting-patches#dts_checklist 2. https://github.com/devicetree-org/devicetree-specification/blob/master/source/devicetree-basics.rst#generic-names-recommendation Signed-off-by: Petr Štetiar <ynezz@true.cz> Signed-off-by: Christian Lamparter <chunkeey@gmail.com> [split up]
* ipq40xx: dts: Unify naming of gpio-led nodesPetr Štetiar2019-01-2415-15/+15
| | | | | | | | | | | | | | In DTS Checklist[1] we're now demanding proper generic node names, as the name of a node should reflect the function of the device and use generic name for that[2]. Everybody seems to be copy&pasting from DTS files available in the repository today, so let's unify that naming there as well and provide proper examples. 1. https://openwrt.org/submitting-patches#dts_checklist 2. https://github.com/devicetree-org/devicetree-specification/blob/master/source/devicetree-basics.rst#generic-names-recommendation Signed-off-by: Petr Štetiar <ynezz@true.cz> Signed-off-by: Christian Lamparter <chunkeey@gmail.com> [split up]
* ipq40xx: dts: Unify naming of gpio-keys nodesPetr Štetiar2019-01-2415-15/+15
| | | | | | | | | | | | | | In DTS Checklist[1] we're now demanding proper generic node names, as the name of a node should reflect the function of the device and use generic name for that[2]. Everybody seems to be copy&pasting from DTS files available in the repository today, so let's unify that naming there as well and provide proper examples. 1. https://openwrt.org/submitting-patches#dts_checklist 2. https://github.com/devicetree-org/devicetree-specification/blob/master/source/devicetree-basics.rst#generic-names-recommendation Signed-off-by: Petr Štetiar <ynezz@true.cz> Signed-off-by: Christian Lamparter <chunkeey@gmail.com> [split up]
* apm821xx: dts overhaulChristian Lamparter2019-01-246-26/+4
| | | | | | | | | | - remove stray #address-cells / #size-cells - fix partition unit-addresses in wd-mybooklive.dts - remove index from MBL's gpio node name Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
* apm821xx: dts: Unify naming of gpio-led nodesPetr Štetiar2019-01-245-5/+5
| | | | | | | | | | | | | | In DTS Checklist[1] we're now demanding proper generic node names, as the name of a node should reflect the function of the device and use generic name for that[2]. Everybody seems to be copy&pasting from DTS files available in the repository today, so let's unify that naming there as well and provide proper examples. 1. https://openwrt.org/submitting-patches#dts_checklist 2. https://github.com/devicetree-org/devicetree-specification/blob/master/source/devicetree-basics.rst#generic-names-recommendation Signed-off-by: Petr Štetiar <ynezz@true.cz> Signed-off-by: Christian Lamparter <chunkeey@gmail.com> [split up]
* apm821xx: dts: Unify naming of gpio-keys nodesPetr Štetiar2019-01-245-5/+5
| | | | | | | | | | | | | | In DTS Checklist[1] we're now demanding proper generic node names, as the name of a node should reflect the function of the device and use generic name for that[2]. Everybody seems to be copy&pasting from DTS files available in the repository today, so let's unify that naming there as well and provide proper examples. 1. https://openwrt.org/submitting-patches#dts_checklist 2. https://github.com/devicetree-org/devicetree-specification/blob/master/source/devicetree-basics.rst#generic-names-recommendation Signed-off-by: Petr Štetiar <ynezz@true.cz> Signed-off-by: Christian Lamparter <chunkeey@gmail.com> [split up]
* at91: dts: Unify naming of gpio-keys nodesPetr Štetiar2019-01-242-2/+2
| | | | | | | | | | | | | | In DTS Checklist[1] we're now demanding proper generic node names, as the name of a node should reflect the function of the device and use generic name for that[2]. Everybody seems to be copy&pasting from DTS files available in the repository today, so let's unify that naming there as well and provide proper examples. 1. https://openwrt.org/submitting-patches#dts_checklist 2. https://github.com/devicetree-org/devicetree-specification/blob/master/source/devicetree-basics.rst#generic-names-recommendation Signed-off-by: Petr Štetiar <ynezz@true.cz> Signed-off-by: Christian Lamparter <chunkeey@gmail.com> [split up]
* mac80211: ath10k: remove "ath10k: fix otp failure result" patchChristian Lamparter2019-01-241-11/+0
| | | | | | | | | | | | | | Initially this patch was introduced as a quick fix following the removal of 936-ath10k_skip_otp_check.patch which caused multiple ath10k pcie devices in various ipq806x and ar71xx/ath79 targets to malfunction. Thankfully, the affected devices have been updated to utilize the pre-caldata method. And finally with the switch to ath10k-ct, which never had the patch or any reports of similar issues, I think it's time to remove this patch since it is no longer needed. Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
* brcm2708: boot-part feature integrationChristian Lamparter2019-01-244-8/+4
| | | | | | | | | | | | | | This patch adds the boot-part feature which enables the brcm2708 target move from the custom boot partition size config option to the generic CONFIG_TARGET_KERNEL_PARTSIZE. Note: For people using custom images: Just like with CONFIG_TARGET_ROOTFS_PARTSIZE changing the value can cause sysupgrade to repartition the device! Make sure to have a backup in this case. Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
* iproute2: replace libelf1 dependency with libelfJo-Philipp Wich2019-01-241-1/+1
| | | | Signed-off-by: Jo-Philipp Wich <jo@mein.io>
* perf: replace libelf1 dependency with libelfJo-Philipp Wich2019-01-241-1/+1
| | | | Signed-off-by: Jo-Philipp Wich <jo@mein.io>
* elfutils: rename libelf1 to libelfJo-Philipp Wich2019-01-241-5/+6
| | | | | | | | | | The ABI_VERSION:=1 tag will take care of transforming the binary library package basename. Add a virtual PROVIDES:=libelf1 for packages still having libelf1 in their DEPENDS:=... lists. Signed-off-by: Jo-Philipp Wich <jo@mein.io>
* build: formatting fixes for per-provide ABI_VERSION suffixesJo-Philipp Wich2019-01-241-1/+1
| | | | | | | | | - Filter out potential duplicates with the package name (e.g. when renaming libfoo1 w/ ABI_VERSION:=1 to libfoo) - Use the GetABISuffix macro to properly separate the suffix with a dash in case the basename ends with a number Signed-off-by: Jo-Philipp Wich <jo@mein.io>
* treewide: revise library packagingJo-Philipp Wich2019-01-2443-86/+126
| | | | | | | | | | | - Annotate versionless libraries (such as libubox, libuci etc.) with a fixed ABI_VERSION resembling the source date of the last incompatible change - Annotate packages shipping versioned library objects with ABI_VERSION - Stop shipping unversioned library symlinks for packages with ABI_VERSION Ref: https://openwrt.org/docs/guide-developer/package-policies#shared_libraries Ref: https://github.com/KanjiMonster/maintainer-tools/blob/master/check-abi-versions.pl Signed-off-by: Jo-Philipp Wich <jo@mein.io>
* build: extend ABI_VERSION suffixing to providesJo-Philipp Wich2019-01-242-5/+11
| | | | | | | | | When a library package specifies additional provides, e.g. libncurses which provides libncursesw, we should also append the abi version suffix to each provide, since there may be more than one package providing the virtual library. Signed-off-by: Jo-Philipp Wich <jo@mein.io>
* uclient: set fixed ABI_VERSION on libuclientJo-Philipp Wich2019-01-241-1/+1
| | | | | | | | Last incompatible change appeared to be 4924411 ("http: add proper error handling to uclient_http_redirect()") which changed the return value of uclient_http_redirect() from bool to int. Signed-off-by: Jo-Philipp Wich <jo@mein.io>
* kernel: bump 4.14 to 4.14.95Koen Vandeputte2019-01-246-284/+13
| | | | | | | | | | | | | | Refreshed all patches. Removed superseded patches: - 0400-Revert-MIPS-smp-mt-Use-CPU-interrupt-controller-IPI-.patch Compile-tested on: ar71xx, cns3xxx, imx6, lantiq (xrx200, AVM 3370), x86_64 Runtime-tested on: ar71xx, cns3xxx, imx6, lantiq (xrx200, AVM 3370) Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com> Tested-by: Mathias Kresin <dev@kresin.me> Tested-by: Robert Resch <openwrt@webnmail.de>
* kernel: bump 4.9 to 4.9.152Koen Vandeputte2019-01-241-2/+2
| | | | | | | | | Refreshed all patches. Compile-tested on: ar7 Runtime-tested on: none Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
* wireguard: bump to 0.0.20190123Jason A. Donenfeld2019-01-231-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * tools: curve25519: handle unaligned loads/stores safely This should fix sporadic crashes with `wg pubkey` on certain architectures. * netlink: auth socket changes against namespace of socket In WireGuard, the underlying UDP socket lives in the namespace where the interface was created and doesn't move if the interface is moved. This allows one to create the interface in some privileged place that has Internet access, and then move it into a container namespace that only has the WireGuard interface for egress. Consider the following situation: 1. Interface created in namespace A. Socket therefore lives in namespace A. 2. Interface moved to namespace B. Socket remains in namespace A. 3. Namespace B now has access to the interface and changes the listen port and/or fwmark of socket. Change is reflected in namespace A. This behavior is arguably _fine_ and perhaps even expected or acceptable. But there's also an argument to be made that B should have A's cred to do so. So, this patch adds a simple ns_capable check. * ratelimiter: build tests with !IPV6 Should reenable building in debug mode for systems without IPv6. * noise: replace getnstimeofday64 with ktime_get_real_ts64 * ratelimiter: totalram_pages is now a function * qemu: enable FP on MIPS Linux 5.0 support. * keygen-html: bring back pure javascript implementation Benoît Viguier has proofs that values will stay well within 2^53. We also have an improved carry function that's much simpler. Probably more constant time than emscripten's 64-bit integers. * contrib: introduce simple highlighter library This is the highlighter library being used in: - https://twitter.com/EdgeSecurity/status/1085294681003454465 - https://twitter.com/EdgeSecurity/status/1081953278248796165 It's included here as a contrib example, so that others can paste it into their own GUI clients for having the same strictly validating highlighting. * netlink: use __kernel_timespec for handshake time This readies us for Y2038. See https://lwn.net/Articles/776435/ for more info. Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
* iproute2: update to 4.20.0Deng Qingfang2019-01-237-389/+21
| | | | | | | | | Update to the latest version of iproute2; see https://lwn.net/Articles/776174/ for a full overview of the changes in 4.20. Remove upstream patch 001-fix-print_0xhex-on-32-bit.patch and 002-tc-fix-xtables-incorrect-usage-of-LDFLAGS.patch Introduce a patch to include <linux/limits.h> for XATTR_SIZE_MAX in tc Signed-off-by: Deng Qingfang <dengqf6@mail2.sysu.edu.cn>
* ramips: fix two-way hash and auto ageout on MT7621HsiuWen Yen2019-01-231-17/+18
| | | | | | | | | | | | | | | | | | | | | | | | Current code directly writes the FOE entry to hash_val+1 position when hash collision occurs. However, it is found that this behavior will cause the cache and the hardware FOE table to be inconsistent. For example, there are three flows, and their hashed values are all equal to 100. The first flow is written to the position of 100. The second flow is written to the position of 100+1. Then, the logic of the current code will also write the third flow to 100+1. At this time, the cache has flow 1 and 2; and the hardware FOE table has flow 1 and 3, where these two parts store different contents. So it is necessary to check whether the hash_val+1 is also occupied before writing. If hash_val+1 is also occupied, we won’t bind th third flow to the FOE table. Addition to that, we also cancel the processing of foe_entry removal because the hardware has auto age-out ability. The hardware will periodically iterate through the FOE table to find out the time-out entry and set it as INVALID. Signed-off-by: HsiuWen Yen <y.hsiuwen@gmail.com>
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-06 17:57:46 +0000