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openwrtv4/target/linux/generic/patches-4.1
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Kevin Darbyshire-Bryant e288e1bd32 kernel: fq_codel match flows_cnt to limit sizing 
OpenWRT changed the default fq_codel sch->limit from 10240 to 1024,
without also adjusting q->flows_cnt.  Eric Dumazet explains below that
you must also adjust the buckets (q->flows_cnt) for this not to break.

Eric explains: Limit of 1024 packets and 1024 flows is not wise I think.
(If all buckets are in use, each bucket has a virtual queue of 1 packet,
which is almost the same than having no queue at all)

I suggest to have at least 8 packets per bucket, to let Codel have a
chance to trigger.  So you could either reduce number of buckets to 128
(if memory is tight), or increase limit to 8192.

flows_cnt is now set to 1024/8=128

Signed-off-by: Kevin Darbyshire-Bryant <kevin@darbyshire-bryant.me.uk>
2016-05-12 03:29:36 +02:00
..
000-keep_initrafs_the_default.patch
010-perf-tools-Create-config.detected-into-OUTPUT-direct.patch kernel: backport perf build fixes to 4.1 2016-01-14 01:00:38 +00:00
011-perf-tools-Fix-makefile-generation-under-dash.patch kernel: backport perf build fixes to 4.1 2016-01-14 01:00:38 +00:00
020-ssb-backport.patch kernel: backport ssb changes from 4.4-rc1 2015-11-16 06:55:38 +00:00
021-ssb_sprom.patch
022-bcma-from-4.2.patch
023-bcma-from-4.4.patch kernel: backport some bcma header file definitions from wireless-testing 2015-10-30 15:17:41 +00:00
024-bcma-from-4.5.patch kernel: update bcma by backporting 4.4 and 4.5 patches 2016-01-04 12:22:24 +00:00
025-bcma-from-4.6.patch kernel: backport bcma 4.6 changes for flashes 2016-03-07 23:09:26 +00:00
030-backport_bcm47xx_nvram.patch kernel: take bcm47xx_nvram.h from kernel and not backports 2015-11-13 23:51:31 +00:00
040-fs-overlay-fix-stacking.patch kernel: update kernel 4.1 to version 4.1.20 2016-03-18 23:41:21 +00:00
050-backport_netfilter_rtcache.patch
060-mips_decompressor_memmove.patch
072-13-bgmac-fix-MAC-soft-reset-bit-for-corerev-4.patch
072-14-bgmac-reset-all-4-GMAC-cores-on-init.patch
080-ipv6-ip6_fragment-fix-headroom-tests-and-skb-leak.patch kernel: update kernel 4.1 to version 4.1.20 2016-03-18 23:41:21 +00:00
081-solos-pci-Increase-headroom-on-received-packets.patch kernel: solos-pci: Increase headroom on received packets 2015-09-17 15:38:58 +00:00
090-m25p80_spi-nor_update_to_4.4rc1.patch kernel: update m25p80 in 4.1 to the latest version from 4.4-rc1 2015-11-24 18:59:28 +00:00
095-api-fix-compatibility-of-linux-in.h-with-netinet-in..patch
102-ehci_hcd_ignore_oc.patch
103-packet_allow_empty_payload.patch kernel/4.1: update to version 4.1.15 2016-01-12 20:51:34 +00:00
110-jffs2-use-.rename2-and-add-RENAME_WHITEOUT-support.patch
111-jffs2-add-RENAME_EXCHANGE-support.patch
120-bridge_allow_receiption_on_disabled_port.patch
132-mips_inline_dma_ops.patch kernel: update 4.1 to 4.1.5 2015-08-14 13:06:33 +00:00
133-MIPS-UAPI-Ignore-__arch_swab-16-32-64-when-using-MIP.patch kernel: take bcm47xx_nvram.h from kernel and not backports 2015-11-13 23:51:31 +00:00
140-mtd-part-add-generic-parsing-of-linux-part-probe.patch kernel: move linux, part-probe dt parsing in generic code 2015-08-17 06:17:37 +00:00
141-Revert-mtd-spi-nor-disable-protection-for-Winbond-fl.patch kernel: revert a faulty upstream commit that was added with the spi-nor/m25p80 backport (fixes #20971) 2015-11-26 16:40:11 +00:00
142-mtd-spi-nor-include-mtd.h-header-for-struct-mtd_info.patch kernel: update 4.1 to 4.1.13 2015-12-02 21:52:41 +00:00
143-mtd-bcm47xxpart-limit-scanned-flash-area-on-BCM47XX-.patch generic/4.1: refresh patches 2015-12-10 12:14:19 +00:00
144-mtd-bcm47xxpart-don-t-fail-because-of-bit-flips.patch generic/4.1: refresh patches 2015-12-10 12:14:19 +00:00
180-usb-xhci-make-USB_XHCI_PLATFORM-selectable.patch
190-cdc_ncm_add_support_for_moving_ndp_to_end_of_ncm_frame.patch kernel: update kernel 4.1 to version 4.1.20 2016-03-18 23:41:21 +00:00
193-USB-qmi_wwan-Add-quirk-for-Quectel-EC20-Mini-PCIe-mo.patch kernel: update kernel 4.1 to version 4.1.20 2016-03-18 23:41:21 +00:00
200-fix_localversion.patch
201-extra_optimization.patch
202-reduce_module_size.patch generic: add linux 4.1 support 2015-06-22 12:27:59 +00:00
203-kallsyms_uncompressed.patch
204-module_strip.patch kernel: update 4.1 to 4.1.13 2015-12-02 21:52:41 +00:00
205-backtrace_module_info.patch
210-darwin_scripts_include.patch
212-byteshift_portability.patch
214-spidev_h_portability.patch
220-gc_sections.patch
221-module_exports.patch
222-perf-build-Do-not-fail-on-missing-Build-file.patch kernel: take bcm47xx_nvram.h from kernel and not backports 2015-11-13 23:51:31 +00:00
230-openwrt_lzma_options.patch
250-netfilter_depends.patch
251-sound_kconfig.patch
252-mv_cesa_depends.patch
253-ssb_b43_default_on.patch
254-textsearch_kconfig_hacks.patch
255-lib80211_kconfig_hacks.patch
256-crypto_add_kconfig_prompts.patch
257-wireless_ext_kconfig_hack.patch
258-netfilter_netlink_kconfig_hack.patch
259-regmap_dynamic.patch kmod-regmap: make regmap-mmio user selectable 2015-07-25 09:55:32 +00:00
260-crypto_test_dependencies.patch
262-compressor_kconfig_hack.patch
270-uapi-kernel.h-glibc-specific-inclusion-of-sysinfo.h.patch
271-uapi-libc-compat.h-do-not-rely-on-__GLIBC__.patch
272-uapi-if_ether.h-prevent-redefinition-of-struct-ethhd.patch
300-mips_expose_boot_raw.patch kernel: update 4.1 to 4.1.5 2015-08-14 13:06:33 +00:00
301-mips_image_cmdline_hack.patch
302-mips_no_branch_likely.patch
304-mips_disable_fpu.patch kernel: update 4.1 to 4.1.5 2015-08-14 13:06:33 +00:00
305-mips_module_reloc.patch mips: Free memory when load_module fails (#14453) 2015-07-07 13:48:27 +00:00
306-mips_mem_functions_performance.patch
307-mips_highmem_offset.patch
309-mips_fuse_workaround.patch
310-arm_module_unresolved_weak_sym.patch
320-ppc4xx_optimization.patch kernel: update 4.1 to 4.1.10 2015-10-04 11:34:39 +00:00
321-powerpc_crtsavres_prereq.patch
330-MIPS-kexec-Accept-command-line-parameters-from-users.patch
400-mtd-add-rootfs-split-support.patch kernel: move linux, part-probe dt parsing in generic code 2015-08-17 06:17:37 +00:00
401-mtd-add-support-for-different-partition-parser-types.patch kernel: move linux, part-probe dt parsing in generic code 2015-08-17 06:17:37 +00:00
402-mtd-use-typed-mtd-parsers-for-rootfs-and-firmware-split.patch kernel: move linux, part-probe dt parsing in generic code 2015-08-17 06:17:37 +00:00
403-mtd-hook-mtdsplit-to-Kbuild.patch
404-mtd-add-more-helper-functions.patch kernel: move linux, part-probe dt parsing in generic code 2015-08-17 06:17:37 +00:00
405-mtd-old-firmware-uimage-splitter.patch kernel: move linux, part-probe dt parsing in generic code 2015-08-17 06:17:37 +00:00
410-mtd-move-forward-declaration-of-struct-mtd_info.patch
411-mtd-partial_eraseblock_write.patch kernel: move linux, part-probe dt parsing in generic code 2015-08-17 06:17:37 +00:00
412-mtd-partial_eraseblock_unlock.patch kernel: move linux, part-probe dt parsing in generic code 2015-08-17 06:17:37 +00:00
420-mtd-redboot_space.patch
430-mtd-add-myloader-partition-parser.patch kernel: remove old "rootfs" splitter 2015-09-24 11:19:12 +00:00
431-mtd-bcm47xxpart-check-for-bad-blocks-when-calculatin.patch kernel/4.1: update to version 4.1.15 2016-01-12 20:51:34 +00:00
432-mtd-bcm47xxpart-detect-T_Meter-partition.patch kernel: make bcm47xxpart work with TRX flashed at bad block(s) 2016-01-02 00:33:48 +00:00
440-block2mtd_init.patch
441-block2mtd_probe.patch
450-mtd-nand-allow-to-use-platform-specific-chip-fixup.patch
451-mtd-nand-fix-return-code-of-nand_correct_data-function.patch
460-mtd-cfi_cmdset_0002-no-erase_suspend.patch
461-mtd-cfi_cmdset_0002-add-buffer-write-cmd-timeout.patch generic: add linux 4.1 support 2015-06-22 12:27:59 +00:00
465-m25p80-mx-disable-software-protection.patch kernel: revert a faulty upstream commit that was added with the spi-nor/m25p80 backport (fixes #20971) 2015-11-26 16:40:11 +00:00
480-mtd-set-rootfs-to-be-root-dev.patch
490-ubi-auto-attach-mtd-device-named-ubi-or-data-on-boot.patch
491-ubi-auto-create-ubiblock-device-for-rootfs.patch
492-try-auto-mounting-ubi0-rootfs-in-init-do_mounts.c.patch
493-ubi-set-ROOT_DEV-to-ubiblock-rootfs-if-unset.patch
494-mtd-ubi-add-EOF-marker-support.patch
500-yaffs-Kbuild-integration.patch
502-yaffs-fix-compat-tags-handling.patch
503-yaffs-add-tags-9bytes-mount-option.patch kernel: yaffs2: update to version from 2015-06-02 2015-08-15 17:16:03 +00:00
504-yaffs-3.16-new-fops.patch kernel: yaffs2: update to version from 2015-06-02 2015-08-15 17:16:03 +00:00
505-yaffs-3.19-f_dentry-remove.patch kernel: yaffs2: update to version from 2015-06-02 2015-08-15 17:16:03 +00:00
520-squashfs_update_xz_comp_opts.patch
530-jffs2_make_lzma_available.patch
531-debloat_lzma.patch
532-jffs2_eofdetect.patch kernel: update kernel 4.1 to version 4.1.20 2016-03-18 23:41:21 +00:00
540-crypto-xz-decompression-support.patch
541-ubifs-xz-decompression-support.patch
551-ubifs-fix-default-compression-selection.patch
600-netfilter_conntrack_flush.patch
610-netfilter_match_bypass_default_checks.patch
611-netfilter_match_bypass_default_table.patch
612-netfilter_match_reduce_memory_access.patch
613-netfilter_optional_tcp_window_check.patch
615-netfilter_add_xt_id_match.patch
616-net_optimize_xfrm_calls.patch
620-sched_esfq.patch
630-packet_socket_type.patch kernel/4.1: update to version 4.1.15 2016-01-12 20:51:34 +00:00
640-bridge_no_eap_forward.patch kernel: describe bridge patch "no EAP forward" 2015-09-08 16:42:50 +00:00
641-bridge_always_accept_eap.patch kernel: describe bridge patch "always accept EAP" 2015-09-08 16:42:58 +00:00
642-bridge_port_isolate.patch kernel: update 4.1 to 4.1.10 2015-10-04 11:34:39 +00:00
645-bridge_multicast_to_unicast.patch kernel: update 4.1 to 4.1.10 2015-10-04 11:34:39 +00:00
650-pppoe_header_pad.patch kernel: update kernel 4.1 to version 4.1.20 2016-03-18 23:41:21 +00:00
651-wireless_mesh_header.patch generic: add linux 4.1 support 2015-06-22 12:27:59 +00:00
653-disable_netlink_trim.patch kernel/4.1: update to version 4.1.15 2016-01-12 20:51:34 +00:00
655-increase_skb_pad.patch kernel: update kernel 4.1 to version 4.1.20 2016-03-18 23:41:21 +00:00
656-skb_reduce_truesize-helper.patch kernel: update kernel 4.1 to version 4.1.20 2016-03-18 23:41:21 +00:00
657-qdisc_reduce_truesize.patch
660-fq_codel_defaults.patch kernel: fq_codel match flows_cnt to limit sizing 2016-05-12 03:29:36 +02:00
661-fq_codel_keep_dropped_stats.patch
662-use_fq_codel_by_default.patch kernel: update kernel 4.1 to version 4.1.20 2016-03-18 23:41:21 +00:00
663-remove_pfifo_fast.patch
664-codel_fix_3_12.patch kernel/4.1: update to version 4.1.15 2016-01-12 20:51:34 +00:00
666-Add-support-for-MAP-E-FMRs-mesh-mode.patch
670-ipv6-allow-rejecting-with-source-address-failed-policy.patch kernel: update kernel 4.1 to version 4.1.20 2016-03-18 23:41:21 +00:00
671-net-provide-defines-for-_POLICY_FAILED-until-all-cod.patch
680-NET-skip-GRO-for-foreign-MAC-addresses.patch kernel: update kernel 4.1 to version 4.1.20 2016-03-18 23:41:21 +00:00
681-NET-add-of_get_mac_address_mtd.patch kernel: fix build with CONFIG_MTD unset 2015-07-14 07:38:47 +00:00
700-swconfig.patch
701-phy_extension.patch
702-phy_add_aneg_done_function.patch kernel: update 4.1 to 4.1.2 2015-07-11 19:59:26 +00:00
703-phy-add-detach-callback-to-struct-phy_driver.patch
704-phy-no-genphy-soft-reset.patch kernel: update 4.1 to 4.1.2 2015-07-11 19:59:26 +00:00
710-phy-add-mdio_register_board_info.patch
720-phy_adm6996.patch
721-phy_packets.patch kernel: update kernel 4.1 to version 4.1.20 2016-03-18 23:41:21 +00:00
722-phy_mvswitch.patch
723-phy_ip175c.patch
724-phy_ar8216.patch
725-phy_rtl8306.patch
726-phy_rtl8366.patch
727-phy-rtl8367.patch
728-phy-rtl8367b.patch
729-phy-tantos.patch
730-phy_b53.patch
732-phy-ar8216-led-support.patch
733-phy_mvsw61xx.patch
734-net-phy-at803x-allow-to-configure-via-pdata.patch kernel: move at803x phy patch to generic 2016-01-03 23:13:11 +00:00
735-net-phy-at803x-fix-at8033-sgmii-mode.patch kernel: add at803x fix for sgmii mode 2016-01-03 23:13:16 +00:00
750-hostap_txpower.patch
760-8139cp-fixes-from-4.3.patch kernel: update kernel 4.1 to version 4.1.11 2015-10-25 17:32:01 +00:00
761-8139cp-fixes-from-4.4.patch kernel: update kernel 4.1 to version 4.1.11 2015-10-25 17:32:01 +00:00
773-bgmac-add-srab-switch.patch
780-igb-Fix-Null-pointer-dereference-in-igb_reset_q_vect.patch
785-hso-support-0af0-9300.patch
810-pci_disable_common_quirks.patch kernel: update kernel 4.1 to version 4.1.11 2015-10-25 17:32:01 +00:00
811-pci_disable_usb_common_quirks.patch
820-usb_add_usb_find_device_by_name.patch
830-ledtrig_morse.patch
831-ledtrig_netdev.patch ledtrig-netdev: update base driver instead of patching it for every kernel 2015-12-23 10:17:09 +00:00
832-ledtrig_usbdev.patch
834-ledtrig-libata.patch kernel: update 4.1 to 4.1.10 2015-10-04 11:34:39 +00:00
840-rtc7301.patch
841-rtc_pt7c4338.patch
861-04_spi_gpio_implement_spi_delay.patch
862-gpio_spi_driver.patch
863-gpiommc.patch
864-gpiommc_configfs_locking.patch
870-hifn795x_byteswap.patch
880-gateworks_system_controller.patch
890-8250_optional_sysrq.patch
900-slab_maxsize.patch
901-debloat_sock_diag.patch kernel: fix dependencies of the sock_diag debloat patch (#20544) 2015-09-18 09:05:01 +00:00
902-debloat_proc.patch kernel: update kernel 4.1 to version 4.1.20 2016-03-18 23:41:21 +00:00
903-debloat_direct_io.patch kernel: update 4.1 to 4.1.13 2015-12-02 21:52:41 +00:00
904-debloat_dma_buf.patch kernel: fix module load issue in the dma-buf debloat patch 2016-01-20 20:09:43 +00:00
910-kobject_uevent.patch
911-kobject_add_broadcast_uevent.patch generic: add linux 4.1 support 2015-06-22 12:27:59 +00:00
921-use_preinit_as_init.patch kernel: update to linux 4.1.3 2015-07-22 12:45:07 +00:00
922-always-create-console-node-in-initramfs.patch
930-crashlog.patch kernel: fix section mismatch in crashlog 2016-03-05 16:23:50 +00:00
940-ocf_kbuild_integration.patch
941-ocf_20120127.patch
960-decompress_unlzo_fix.patch kernel: update 4.1 to 4.1.10 2015-10-04 11:34:39 +00:00
970-remove-unsane-filenames-from-deps_initramfs-list.patch
980-arm_openwrt_machtypes.patch kernel: generic: add missing arm machtypes 2015-07-05 21:32:49 +00:00
995-mangle_bootargs.patch
997-device_tree_cmdline.patch
998-enable_wilink_platform_without_drivers.patch