Daniel Golle 81db307748 generic: net: phy: realtek: work-around hang on SerDes setup ...

On some but not all devices using the RTL8221B 2.5GBit/s PHY the SerDes
setup sequence may hang under some circumstances (eg. <2500M link
partner present during boot).

RTL8221B-VB-CG 2.5Gbps PHY (C45) mdio-bus:01: rtl822xb_config_init failed: -110

Work-around the issue by performing a hardware reset and subsequent
retry of the SerDes setup, which seems to always succeed.

Doing this requires moving ALDPS setup to config_init (which is anyway
the better place for that) as it otherwise doesn't survive the reset.

Also disable listening on MDIO address 0 which may be used by other PHYs
despite being spec'ed as "broadcast address", as bus activity on address
0 may otherwise confuse the RealTek PHY for good reasons.

Tested-by: Luis Mita <luis@luismita.com>
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
(cherry picked from commit c87a767801ef375feadb0a5c41d5a674ad3a7d2c)
Link: https://github.com/openwrt/openwrt/pull/17790
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

2025-01-31 21:38:34 +01:00

..

100-compiler.h-only-include-asm-rwonce.h-for-kernel-code.patch

kernel: bump 6.6 to 6.6.67

2024-12-22 18:01:51 +01:00

102-MIPS-only-process-negative-stack-offsets-on-stack-tr.patch

…

103-kbuild-export-SUBARCH.patch

generic: 6.6: refresh pending patches

2024-03-11 20:17:26 +01:00

111-watchdog-max63xx_wdt-Add-support-for-specifying-WDI-.patch

generic: 6.6: refresh pending patches

2024-03-11 20:17:26 +01:00

120-Fix-alloc_node_mem_map-with-ARCH_PFN_OFFSET-calcu.patch

generic: 6.6: manually refresh pending patches

2024-03-11 20:17:26 +01:00

140-jffs2-use-.rename2-and-add-RENAME_WHITEOUT-support.patch

generic: 6.6: manually refresh pending patches

2024-03-11 20:17:26 +01:00

141-jffs2-add-RENAME_EXCHANGE-support.patch

generic: 6.6: manually refresh pending patches

2024-03-11 20:17:26 +01:00

142-jffs2-add-splice-ops.patch

generic: 6.6: manually refresh pending patches

2024-03-11 20:17:26 +01:00

150-bridge_allow_receiption_on_disabled_port.patch

kernel: bump 6.6 to 6.6.29

2024-04-28 21:51:03 +02:00

151-net-bridge-do-not-send-arp-replies-if-src-and-target.patch

generic: 6.6: manually refresh pending patches

2024-03-11 20:17:26 +01:00

190-rtc-rs5c372-support_alarms_up_to_1_week.patch

…

191-rtc-rs5c372-let_the_alarm_to_be_used_as_wakeup_source.patch

generic: 6.6: refresh pending patches

2024-03-11 20:17:26 +01:00

203-kallsyms_uncompressed.patch

kernel: bump 6.6 to 6.6.64

2024-12-15 01:43:39 +01:00

205-backtrace_module_info.patch

generic: 6.6: refresh pending patches

2024-03-11 20:17:26 +01:00

240-remove-unsane-filenames-from-deps_initramfs-list.patch

…

270-platform-mikrotik-build-bits.patch

generic: 6.6: refresh pending patches

2024-03-11 20:17:26 +01:00

300-mips_expose_boot_raw.patch

generic: 6.6: refresh pending patches

2024-03-11 20:17:26 +01:00

301-MIPS-Add-barriers-between-dcache-icache-flushes.patch

generic: 6.6: refresh pending patches

2024-03-11 20:17:26 +01:00

302-mips_no_branch_likely.patch

generic: 6.6: manually refresh pending patches

2024-03-11 20:17:26 +01:00

305-mips_module_reloc.patch

generic: 6.6: manually refresh pending patches

2024-03-11 20:17:26 +01:00

308-mips32r2_tune.patch

generic: 6.6: refresh pending patches

2024-03-11 20:17:26 +01:00

310-arm_module_unresolved_weak_sym.patch

…

330-MIPS-kexec-Accept-command-line-parameters-from-users.patch

…

332-arc-add-OWRTDTB-section.patch

generic: 6.6: refresh pending patches

2024-03-11 20:17:26 +01:00

333-arc-enable-unaligned-access-in-kernel-mode.patch

…

342-powerpc-Enable-kernel-XZ-compression-option-on-PPC_8.patch

generic: 6.6: refresh pending patches

2024-03-11 20:17:26 +01:00

350-mips-kernel-fix-detect_memory_region-function.patch

generic: MIPS64: fix detect_memory_region() compilation error

2024-04-30 19:34:02 +02:00

400-mtd-mtdsplit-support.patch

generic: 6.6: refresh pending patches

2024-03-11 20:17:26 +01:00

401-mtd-don-t-register-NVMEM-devices-for-partitions-with.patch

generic: 6.6: refresh pending patches

2024-03-11 20:17:26 +01:00

402-mtd-spi-nor-write-support-for-minor-aligned-partitions.patch

generic: 6.6: refresh pending patches

2024-03-11 20:17:26 +01:00

410-mtd-spinand-set-bitflip_threshold-to-75-of-ECC-strength.patch

generic: mtd: spinand: add support for FORESEE F35SQA002G

2024-12-06 15:12:42 +01:00

420-mtd-redboot_space.patch

…

430-mtd-add-myloader-partition-parser.patch

…

431-mtd-bcm47xxpart-check-for-bad-blocks-when-calculatin.patch

…

432-mtd-bcm47xxpart-detect-T_Meter-partition.patch

…

435-mtd-add-routerbootpart-parser-config.patch

…

450-dt-bindings-block-add-basic-bindings-for-block-devic.patch

generic: 6.6: update NVMEM-on-MMC series

2024-06-16 13:28:01 +01:00

451-block-partitions-populate-fwnode.patch

generic: backport BLOCK OF support patch

2024-10-11 17:18:40 +02:00

452-block-add-support-for-notifications.patch

generic: backport BLOCK OF support patch

2024-10-11 17:18:40 +02:00

453-block-add-new-genhd-flag-GENHD_FL_NVMEM.patch

generic: 6.6: update block nvmem patchset

2024-08-01 20:48:24 +01:00

454-nvmem-implement-block-NVMEM-provider.patch

generic: 6.6: update NVMEM-on-MMC series

2024-06-16 13:28:01 +01:00

455-dt-bindings-mmc-mmc-card-add-block-device-nodes.patch

generic: 6.6: update NVMEM-on-MMC series

2024-06-16 13:28:01 +01:00

456-mmc-core-set-card-fwnode_handle.patch

kernel: bump 6.6 to 6.6.66

2024-12-19 11:22:12 +01:00

457-mmc-block-set-fwnode-of-disk-devices.patch

generic: backport BLOCK OF support patch

2024-10-11 17:18:40 +02:00

458-mmc-block-set-GENHD_FL_NVMEM.patch

generic: backport BLOCK OF support patch

2024-10-11 17:18:40 +02:00

460-mtd-cfi_cmdset_0002-no-erase_suspend.patch

generic: 6.6: refresh pending patches

2024-03-11 20:17:26 +01:00

461-mtd-cfi_cmdset_0002-add-buffer-write-cmd-timeout.patch

generic: 6.6: refresh pending patches

2024-03-11 20:17:26 +01:00

465-m25p80-mx-disable-software-protection.patch

generic: 6.6: refresh pending patches

2024-03-11 20:17:26 +01:00

476-mtd-spi-nor-add-eon-en25q128.patch

…

477-mtd-spi-nor-add-eon-en25qx128a.patch

…

479-mtd-spi-nor-add-xtx-xt25f128b.patch

generic: 6.6: refresh pending patches

2024-03-11 20:17:26 +01:00

481-mtd-spi-nor-add-support-for-Gigadevice-GD25D05.patch

generic: 6.6: manually refresh pending patches

2024-03-11 20:17:26 +01:00

482-mtd-spi-nor-add-gd25q512.patch

…

484-mtd-spi-nor-add-esmt-f25l16pa.patch

…

485-mtd-spi-nor-add-xmc-xm25qh128c.patch

…

487-mtd-spinand-Add-support-for-Etron-EM73D044VCx.patch

generic: mtd: spinand: add support for FORESEE F35SQA002G

2024-12-06 15:12:42 +01:00

488-mtd-spi-nor-add-xmc-xm25qh64c.patch

…

489-mtd-spinand-winbond-add-support-for-W25N01KV.patch

generic: mtd: spinand: winbond: more serial NAND flash types

2024-09-22 19:03:22 +02:00

490-ubi-auto-attach-mtd-device-named-ubi-or-data-on-boot.patch

kernel: mtd: ubi: avoid attaching "linux,ubi" mtd again

2024-06-28 20:55:11 +01:00

491-ubi-auto-create-ubiblock-device-for-rootfs.patch

kernel: Fix section mismatch in ubi

2024-08-15 02:00:22 +01:00

492-try-auto-mounting-ubi0-rootfs-in-init-do_mounts.c.patch

generic: 6.6: refresh pending patches

2024-03-11 20:17:26 +01:00

493-ubi-set-ROOT_DEV-to-ubiblock-rootfs-if-unset.patch

generic: 6.6: move NVMEM-on-UBI patches from pending to backports

2024-06-16 13:28:01 +01:00

494-mtd-ubi-add-EOF-marker-support.patch

…

496-dt-bindings-add-bindings-for-mtd-concat-devices.patch

…

497-mtd-mtdconcat-add-dt-driver-for-concat-devices.patch

…

498-mtd-spi-nor-locking-support-for-MX25L6405D.patch

…

499-mtd-spi-nor-disable-16-bit-sr-for-macronix.patch

generic: 6.6: refresh pending patches

2024-03-11 20:17:26 +01:00

500-fs_cdrom_dependencies.patch

generic: 6.6: manually refresh pending patches

2024-03-11 20:17:26 +01:00

510-block-add-uImage.FIT-subimage-block-driver.patch

treewide: remove THIS_MODULE assignment

2024-11-28 18:46:45 +00:00

511-init-bypass-device-lookup-for-dev-fit-rootfs.patch

generic: 6.6: refresh pending patches

2024-03-11 20:17:26 +01:00

530-jffs2_make_lzma_available.patch

kernel: bump 6.6 to 6.6.39

2024-07-15 01:26:47 +02:00

532-jffs2_eofdetect.patch

…

600-netfilter_conntrack_flush.patch

kernel: bump 6.6 to 6.6.36

2024-07-04 22:07:10 +02:00

610-netfilter_match_bypass_default_checks.patch

kernel: bump 6.6 to 6.6.28

2024-04-23 22:38:05 +02:00

611-netfilter_match_bypass_default_table.patch

generic: 6.6: refresh pending patches

2024-03-11 20:17:26 +01:00

612-netfilter_match_reduce_memory_access.patch

generic: 6.6: refresh pending patches

2024-03-11 20:17:26 +01:00

620-net_sched-codel-do-not-defer-queue-length-update.patch

…

630-packet_socket_type.patch

kernel: bump 6.6 to 6.6.70

2025-01-12 21:43:35 +01:00

640-net-bridge-fix-switchdev-host-mdb-entry-updates.patch

kernel: bridge: fix switchdev host mdb entry updates

2024-09-04 12:39:36 +02:00

641-net-bridge-switchdev-Don-t-drop-packets-between-port.patch

kernel: fix forwarding broadcast packets between vlan-on-dsa and non-dsa netdevs

2024-10-20 18:46:33 +02:00

655-increase_skb_pad.patch

kernel: bump 6.6 to 6.6.31

2024-05-30 00:04:12 +02:00

666-Add-support-for-MAP-E-FMRs-mesh-mode.patch

kernel: bump 6.6 to 6.6.48

2024-08-31 20:08:13 +02:00

670-ipv6-allow-rejecting-with-source-address-failed-policy.patch

kernel: bump 6.6 to 6.6.64

2024-12-15 01:43:39 +01:00

671-net-provide-defines-for-_POLICY_FAILED-until-all-cod.patch

…

680-net-add-TCP-fraglist-GRO-support.patch

kernel: bump 6.6 to 6.6.55

2024-10-11 19:21:41 +02:00

681-net-remove-NETIF_F_GSO_FRAGLIST-from-NETIF_F_GSO_SOF.patch

kernel: bump 6.6 to 6.6.70

2025-01-12 21:43:35 +01:00

683-of_net-add-mac-address-to-of-tree.patch

generic: 6.6: refresh pending patches

2024-03-11 20:17:26 +01:00

685-net-gso-fix-tcp-fraglist-segmentation-after-pull-fro.patch

kernel: fix crashes after linearizing fraglist GSO skbs

2024-09-26 11:00:26 +02:00

700-netfilter-nft_flow_offload-handle-netdevice-events-f.patch

kernel: bump 6.6 to 6.6.66

2024-12-19 11:22:12 +01:00

701-netfilter-nf_tables-ignore-EOPNOTSUPP-on-flowtable-d.patch

kernel: bump 6.6 to 6.6.72

2025-01-21 00:19:54 +01:00

702-net-ethernet-mtk_eth_soc-enable-threaded-NAPI.patch

generic: 6.6: mtk_eth_soc: add support for flow-control settings

2024-07-06 04:22:37 +01:00

703-phy-add-detach-callback-to-struct-phy_driver.patch

generic: phy: aquantia: correctly describe LED polarity

2024-10-15 17:46:14 +01:00

704-netfilter-nf_tables-fix-bidirectional-offload-regres.patch

…

705-net-dsa-tag_mtk-add-padding-for-tx-packets.patch

generic: 6.6: refresh pending patches

2024-03-11 20:17:26 +01:00

706-net-phy-populate-host_interfaces-when-attaching-PHY.patch

generic: net: phy: be more conservative about MAC interface selection

2024-10-15 14:21:37 +01:00

710-bridge-add-knob-for-filtering-rx-tx-BPDU-pack.patch

kernel: bump 6.6 to 6.6.57

2024-10-19 16:21:32 +02:00

711-01-net-dsa-qca8k-implement-lag_fdb_add-del-ops.patch

generic: 6.6: refresh pending patches

2024-03-11 20:17:26 +01:00

711-02-net-dsa-qca8k-enable-flooding-to-both-CPU-port.patch

generic: 6.6: refresh pending patches

2024-03-11 20:17:26 +01:00

711-03-net-dsa-qca8k-add-support-for-port_change_master.patch

generic: 6.6: refresh pending patches

2024-03-11 20:17:26 +01:00

712-net-dsa-qca8k-enable-assisted-learning-on-CPU-port.patch

generic: 6.6: refresh pending patches

2024-03-11 20:17:26 +01:00

713-03-arm64-dts-qcom-ipq8074-add-clock-frequency-to-MDIO-n.patch

generic: 6.6: refresh pending patches

2024-03-11 20:17:26 +01:00

720-01-net-phy-realtek-use-genphy_soft_reset-for-2.5G-PHYs.patch

generic: net: phy: realtek: expose temperature sensors

2025-01-22 20:52:06 +01:00

720-02-net-phy-realtek-disable-SGMII-in-band-AN-for-2-5G-PHYs.patch

generic: backport Realtek PHY patches from upstream

2025-01-17 23:53:06 +01:00

720-03-net-phy-realtek-make-sure-paged-read-is-protected-by.patch

generic: backport pending Realtek PHY patches

2025-01-17 23:53:06 +01:00

720-04-net-phy-realtek-setup-aldps.patch

generic: net: phy: realtek: work-around hang on SerDes setup

2025-01-31 21:38:34 +01:00

720-05-net-phy-realtek-detect-early-version-of-RTL8221B.patch

generic: net: phy: realtek: work-around hang on SerDes setup

2025-01-31 21:38:34 +01:00

720-06-net-phy-realtek-support-interrupt-of-RTL8221B.patch

generic: net: phy: realtek: work-around hang on SerDes setup

2025-01-31 21:38:34 +01:00

720-07-net-phy-realtek-mark-existing-MMDs-as-present.patch

generic: net: phy: realtek: work-around hang on SerDes setup

2025-01-31 21:38:34 +01:00

720-08-net-phy-realtek-work-around-broken-serdes.patch

generic: net: phy: realtek: work-around hang on SerDes setup

2025-01-31 21:38:34 +01:00

720-09-net-phy-realtek-disable-MDIO-broadcast.patch

generic: net: phy: realtek: work-around hang on SerDes setup

2025-01-31 21:38:34 +01:00

730-net-ethernet-mtk_eth_soc-reset-all-TX-queues-on-DMA-.patch

generic: 6.6: mtk_eth_soc: reset all TX queues on DMA free

2024-09-20 16:35:41 +01:00

731-net-permit-ieee80211_ptr-even-with-no-CFG82111-suppo.patch

kernel: improve GRO performance

2024-04-26 06:31:27 +02:00

732-00-net-ethernet-mtk_eth_soc-compile-out-netsys-v2-code-.patch

generic: 6.6: (re-)add support multiple PPE to mtk_eth_soc

2024-06-28 20:55:11 +01:00

732-01-net-ethernet-mtk_eth_soc-work-around-issue-with-send.patch

generic: 6.6: (re-)add support multiple PPE to mtk_eth_soc

2024-06-28 20:55:11 +01:00

732-02-net-ethernet-mtk_eth_soc-set-NETIF_F_ALL_TSO.patch

generic: 6.6: backport upstream commits for mtk_eth_soc

2024-06-16 13:28:01 +01:00

733-01-net-ethernet-mtk_eth_soc-use-napi_build_skb.patch

generic: 6.6: (re-)add support multiple PPE to mtk_eth_soc

2024-06-28 20:55:11 +01:00

734-net-ethernet-mediatek-enlarge-DMA-reserve-buffer.patch

generic: 6.6: mtk_eth_soc: increase QDMA RESV_BUF size

2024-09-20 16:35:41 +01:00

735-net-ethernet-mtk_eth_soc-fix-memory-corruption-durin.patch

kernel: fix mtk_eth_soc memory corruption issue on fq dma init

2024-10-15 10:22:02 +02:00

736-net-ethernet-mtk_wed-fix-path-of-MT7988-WO-firmware.patch

generic: mtk_wed: fix path of MT7988 WO firmware

2024-10-26 15:21:03 +01:00

737-net-ethernet-mtk_eth_soc-add-paths-and-SerDes-modes-.patch

generic: 6.6: mtk_eth_soc: increase QDMA RESV_BUF size

2024-09-20 16:35:41 +01:00

738-01-net-ethernet-mtk_eth_soc-reduce-rx-ring-size-for-older.patch

generic: mtk_eth_soc: reduce driver memory usage

2025-01-22 06:56:12 +01:00

738-02-net-ethernet-mtk_eth_soc-do-not-enable-page-pool-sta.patch

generic: mtk_eth_soc: reduce driver memory usage

2025-01-22 06:56:12 +01:00

739-01-dt-bindings-phy-mediatek-xfi-tphy-add-new-bindings.patch

…

739-02-phy-add-driver-for-MediaTek-XFI-T-PHY.patch

generic: phy-mediatek-xfi-tphy: fix SGMII issue

2024-03-25 22:00:37 +00:00

739-03-net-pcs-pcs-mtk-lynxi-add-platform-driver-for-MT7988.patch

generic: 6.6: refresh pending patches

2024-03-11 20:17:26 +01:00

739-04-dt-bindings-net-pcs-add-bindings-for-MediaTek-USXGMI.patch

…

739-05-net-pcs-add-driver-for-MediaTek-USXGMII-PCS.patch

kernel: bump 6.6 to 6.6.33 and adjust subarches

2024-06-15 22:44:06 +02:00

740-net-phy-motorcomm-Add-missing-include.patch

…

741-net-phy-broadcom-update-dependency-condition.patch

net: phy: broadcom: update dependency condition

2024-11-18 23:02:09 +01:00

742-net-phy-air_en8811h-reset-netdev-rules-when-LED-is-s.patch

generic: 6.1, 6.6: replace Airoha EN8811H PHY driver with upstream

2024-05-08 01:54:32 +01:00

780-ARM-kirkwood-add-missing-linux-if_ether.h-for-ETH_AL.patch

…

790-bus-mhi-core-add-SBL-state-callback.patch

generic: 6.6: backport support for SDX75-based MHI 5G modems

2024-03-15 18:30:31 +00:00

791-tg3-Fix-DMA-allocations-on-57766-devices.patch

kernel: generic: tg3: Fix DMA allocations on 57766 devices

2024-12-16 01:10:42 +01:00

800-bcma-get-SoC-device-struct-copy-its-DMA-params-to-th.patch

generic: 6.6: refresh pending patches

2024-03-11 20:17:26 +01:00

801-gpio-gpio-cascade-add-generic-GPIO-cascade.patch

kernel: gpio-cascade: use gpiochip_get_data

2024-10-22 00:49:18 +02:00

802-nvmem-u-boot-env-align-endianness-of-crc32-values.patch

kernel: backport nvmem changes from v6.12

2024-09-12 08:59:36 +02:00

802-OPP-Provide-old-opp-to-config_clks-on-_set_opp.patch

generic: 6.6: refresh pending patches

2024-03-11 20:17:26 +01:00

804-nvmem-core-support-mac-base-fixed-layout-cells.patch

kernel: backport nvmem changes from v6.11

2024-09-10 13:43:03 +02:00

810-pci_disable_common_quirks.patch

kernel: bump 6.6 to 6.6.54

2024-10-05 12:43:51 +02:00

811-pci_disable_usb_common_quirks.patch

kernel: bump 6.6 to 6.6.29

2024-04-28 21:51:03 +02:00

820-w1-gpio-fix-problem-with-platfom-data-in-w1-gpio.patch

…

834-ledtrig-libata.patch

kernel: bump 6.6 to 6.6.51

2024-09-15 16:32:48 +02:00

840-hwrng-bcm2835-set-quality-to-1000.patch

kernel: bump 6.6 to 6.6.54

2024-10-05 12:43:51 +02:00

850-0023-PCI-aardvark-Make-main-irq_chip-structure-a-static-d.patch

…

870-ARM-dts-nxp-imx7d-pico-add-cpu-supply-nodes.patch

generic: 6.6: manually refresh pending patches

2024-03-11 20:17:26 +01:00

880-01-dt-bindings-leds-add-LED_FUNCTION_MOBILE-for-mobile-.patch

kernel: add pending patches for new LED_FUNCTION_* definitions

2024-04-14 19:46:30 +02:00

880-02-dt-bindings-leds-add-LED_FUNCTION_SPEED_-for-link-sp.patch

kernel: add pending patches for new LED_FUNCTION_* definitions

2024-04-14 19:46:30 +02:00

890-usb-serial-add-support-for-CH348.patch

generic: backport pending driver for Winchip CH348 USB serial

2024-06-20 01:11:09 +01:00

900-net-ag71xx-fix-qca9530-and-qca9550-mdio-probe.patch

ath79: qca955x ag71xx upstream driver fix

2024-09-22 18:42:58 +02:00

920-mangle_bootargs.patch

kernel: bump 6.6 to 6.6.64

2024-12-15 01:43:39 +01:00

980-tools-thermal-tmon-Fix-compilation-warning-for-wrong.patch

…