Bug 39714
| Summary: | Байкал-М: сетевые интерфейсы неработоспособны (прошивка из SDK-M 5.1) | ||
|---|---|---|---|
| Product: | Sisyphus | Reporter: | Alexey Sheplyakov <asheplyakov> |
| Component: | kernel-image-std-def | Assignee: | Alexey Sheplyakov <asheplyakov> |
| Status: | CLOSED FIXED | QA Contact: | qa-sisyphus |
| Severity: | normal | ||
| Priority: | P5 | CC: | aen, iv, kernelbot, placeholder, vt |
| Version: | unstable | ||
| Hardware: | aarch64 | ||
| OS: | Linux | ||
Та же проблема наблюдается с ядром 5.10.17.
Только оно более толково ругается:
[ 16.930217] Micrel KSZ9031 Gigabit PHY stmmac-1:03: phy_poll_reset failed: -110
[ 16.937708] baikal-dwmac 30240000.eth0 eth0: no phy at addr -1
[ 16.943575] baikal-dwmac 30240000.eth0 eth0: stmmac_open: Cannot attach to PHY (error: -19)
[ 17.596114] Micrel KSZ9031 Gigabit PHY stmmac-2:03: phy_poll_reset failed: -110
[ 17.603602] baikal-dwmac 30250000.eth1 eth1: no phy at addr -1
[ 17.609468] baikal-dwmac 30250000.eth1 eth1: stmmac_open: Cannot attach to PHY (error: -19)
[ 18.245793] Micrel KSZ9031 Gigabit PHY stmmac-1:03: phy_poll_reset failed: -110
[ 18.253293] baikal-dwmac 30240000.eth0 eth0: no phy at addr -1
[ 18.259163] baikal-dwmac 30240000.eth0 eth0: stmmac_open: Cannot attach to PHY (error: -19)
[ 18.884032] Micrel KSZ9031 Gigabit PHY stmmac-2:03: phy_poll_reset failed: -110
[ 18.891528] baikal-dwmac 30250000.eth1 eth1: no phy at addr -1
[ 18.897397] baikal-dwmac 30250000.eth1 eth1: stmmac_open: Cannot attach to PHY (error: -19)
[ 19.572000] Micrel KSZ9031 Gigabit PHY stmmac-1:03: phy_poll_reset failed: -110
[ 19.579485] baikal-dwmac 30240000.eth0 eth0: no phy at addr -1
[ 19.585353] baikal-dwmac 30240000.eth0 eth0: stmmac_open: Cannot attach to PHY (error: -19)
[ 20.227617] Micrel KSZ9031 Gigabit PHY stmmac-2:03: phy_poll_reset failed: -110
[ 20.235105] baikal-dwmac 30250000.eth1 eth1: no phy at addr -1
[ 20.240980] baikal-dwmac 30250000.eth1 eth1: stmmac_open: Cannot attach to PHY (error: -19)
[ 20.918167] Micrel KSZ9031 Gigabit PHY stmmac-1:03: phy_poll_reset failed: -110
[ 20.925671] baikal-dwmac 30240000.eth0 eth0: no phy at addr -1
[ 20.931571] baikal-dwmac 30240000.eth0 eth0: stmmac_open: Cannot attach to PHY (error: -19)
[ 21.573394] Micrel KSZ9031 Gigabit PHY stmmac-2:03: phy_poll_reset failed: -110
[ 21.580879] baikal-dwmac 30250000.eth1 eth1: no phy at addr -1
[ 21.586750] baikal-dwmac 30250000.eth1 eth1: stmmac_open: Cannot attach to PHY (error: -19)
[ 22.254807] Micrel KSZ9031 Gigabit PHY stmmac-1:03: phy_poll_reset failed: -110
[ 22.262294] baikal-dwmac 30240000.eth0 eth0: no phy at addr -1
[ 22.268162] baikal-dwmac 30240000.eth0 eth0: stmmac_open: Cannot attach to PHY (error: -19)
[ 22.893576] Micrel KSZ9031 Gigabit PHY stmmac-2:03: phy_poll_reset failed: -110
[ 22.901074] baikal-dwmac 30250000.eth1 eth1: no phy at addr -1
[ 22.906941] baikal-dwmac 30250000.eth1 eth1: stmmac_open: Cannot attach to PHY (error: -19)
Если добавить в blacklist micrel, то интерфейсы успешно поднимаются с generic PHY:
echo 'blacklist micrel' | sudo tee /etc/modprobe.d/micrel_disable.conf
sudo rmmod dwmac_baikal
sudo rmmod dwmac_generic
sudo modprobe dwmac_baikal
227.019142] baikal-dwmac 30240000.eth0: IRQ eth_wake_irq not found
[ 227.025359] baikal-dwmac 30240000.eth0: IRQ eth_lpi not found
[ 227.031222] baikal-dwmac 30240000.eth0: PTP uses main clock
[ 227.036830] baikal-dwmac 30240000.eth0: no reset control found
[ 227.042698] baikal-dwmac 30240000.eth0: Baikal Electronics DWMAC glue driver
[ 227.049987] baikal-dwmac 30240000.eth0: User ID: 0x10, Synopsys ID: 0x37
[ 227.056718] baikal-dwmac 30240000.eth0: DWMAC1000
[ 227.061535] baikal-dwmac 30240000.eth0: DMA HW capability register supported
[ 227.068608] baikal-dwmac 30240000.eth0: RX Checksum Offload Engine supported
[ 227.075680] baikal-dwmac 30240000.eth0: COE Type 2
[ 227.080492] baikal-dwmac 30240000.eth0: TX Checksum insertion supported
[ 227.087131] baikal-dwmac 30240000.eth0: Wake-Up On Lan supported
[ 227.093160] baikal-dwmac 30240000.eth0: Enhanced/Alternate descriptors
[ 227.099711] baikal-dwmac 30240000.eth0: Enabled extended descriptors
[ 227.106087] baikal-dwmac 30240000.eth0: Ring mode enabled
[ 227.111508] baikal-dwmac 30240000.eth0: Enable RX Mitigation via HW Watchdog Timer
[ 227.134831] libphy: stmmac: probed
[ 227.143571] baikal-dwmac 30250000.eth1: IRQ eth_wake_irq not found
[ 227.149790] baikal-dwmac 30250000.eth1: IRQ eth_lpi not found
[ 227.155661] baikal-dwmac 30250000.eth1: PTP uses main clock
[ 227.161265] baikal-dwmac 30250000.eth1: no reset control found
[ 227.166521] baikal-dwmac 30240000.eth0 eth0: PHY [stmmac-1:03] driver [Generic PHY] (irq=POLL)
[ 227.167128] baikal-dwmac 30250000.eth1: Baikal Electronics DWMAC glue driver
[ 227.167695] baikal-dwmac 30250000.eth1: User ID: 0x10, Synopsys ID: 0x37
[ 227.189594] baikal-dwmac 30250000.eth1: DWMAC1000
[ 227.194415] baikal-dwmac 30250000.eth1: DMA HW capability register supported
[ 227.201496] baikal-dwmac 30250000.eth1: RX Checksum Offload Engine supported
[ 227.208572] baikal-dwmac 30250000.eth1: COE Type 2
[ 227.213384] baikal-dwmac 30250000.eth1: TX Checksum insertion supported
[ 227.220022] baikal-dwmac 30250000.eth1: Wake-Up On Lan supported
[ 227.226055] baikal-dwmac 30250000.eth1: Enhanced/Alternate descriptors
[ 227.232605] baikal-dwmac 30250000.eth1: Enabled extended descriptors
[ 227.238982] baikal-dwmac 30250000.eth1: Ring mode enabled
[ 227.244405] baikal-dwmac 30250000.eth1: Enable RX Mitigation via HW Watchdog Timer
[ 227.252993] PHY re-inited for Baikal DWMAC
[ 227.267855] libphy: stmmac: probed
[ 227.286873] baikal-dwmac 30240000.eth0 eth0: No Safety Features support found
[ 227.294058] baikal-dwmac 30240000.eth0 eth0: No MAC Management Counters available
[ 227.301569] baikal-dwmac 30240000.eth0 eth0: IEEE 1588-2008 Advanced Timestamp supported
[ 227.309878] baikal-dwmac 30240000.eth0 eth0: registered PTP clock
[ 227.316350] baikal-dwmac 30240000.eth0 eth0: configuring for phy/rgmii-id link mode
[ 227.384914] baikal-dwmac 30250000.eth1 eth1: PHY [stmmac-2:03] driver [Generic PHY] (irq=POLL)
[ 227.398091] PHY re-inited for Baikal DWMAC
[ 227.415515] NET: Registered protocol family 17
[ 227.431900] baikal-dwmac 30250000.eth1 eth1: No Safety Features support found
[ 227.439109] baikal-dwmac 30250000.eth1 eth1: No MAC Management Counters available
[ 227.446633] baikal-dwmac 30250000.eth1 eth1: IEEE 1588-2008 Advanced Timestamp supported
[ 227.454979] baikal-dwmac 30250000.eth1 eth1: registered PTP clock
[ 227.461438] baikal-dwmac 30250000.eth1 eth1: configuring for phy/rgmii-id link mode
[ 230.395154] baikal-dwmac 30240000.eth0: fix_mac_speed new speed 1000
[ 230.401542] baikal-dwmac 30240000.eth0: setting TX2 clock frequency to 250000000
[ 230.411617] baikal-dwmac 30240000.eth0 eth0: Link is Up - 1Gbps/Full - flow control off
[ 230.419677] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
Но судя по device tree, должен быть именно micrel:
gmdio0: gmac0_mdio {
compatible = "snps,dwmac-mdio";
#address-cells = <1>;
#size-cells = <0>;
gmac0_phy: ethernet-phy@3 {
compatible = "micrel,ksz9031", "ethernet-phy-id0022.1620", "ethernet-phy-ieee802.3-c22";
reg = <0x3>;
txd0-skew-ps = <0>;
txd1-skew-ps = <0>;
txd2-skew-ps = <0>;
txd3-skew-ps = <0>;
txc-skew-ps = <0xff>;
};
};
"родное" ядро из SDK-M 5.1 также не может завести Ethernet, ровно с такими же ошибками Возможная причина (но это не точно): [ 3.044974] of_get_named_gpiod_flags: parsed 'reset-gpios' property of node '/soc/pcie@2220000[0]' - status (0) [ 4.979660] of_get_named_gpiod_flags: can't parse 'reset-gpios' property of node '/soc/eth0@30240000/gmac0_mdio[0]' [ 4.990156] of_get_named_gpiod_flags: can't parse 'reset-gpio' property of node '/soc/eth0@30240000/gmac0_mdio[0]' [ 5.026236] of_get_named_gpiod_flags: can't parse 'snps,reset-gpios' property of node '/soc/eth0@30240000[0]' [ 5.036209] of_get_named_gpiod_flags: can't parse 'snps,reset-gpio' property of node '/soc/eth0@30240000[0]' [ 5.092791] of_get_named_gpiod_flags: can't parse 'reset-gpios' property of node '/soc/eth0@30240000/gmac0_mdio/ethernet-phy@3[0]' [ 5.104585] of_get_named_gpiod_flags: can't parse 'reset-gpio' property of node '/soc/eth0@30240000/gmac0_mdio/ethernet-phy@3[0]' [ 5.234831] of_get_named_gpiod_flags: can't parse 'reset-gpios' property of node '/soc/eth1@30250000/gmac1_mdio[0]' [ 5.248219] of_get_named_gpiod_flags: can't parse 'reset-gpio' property of node '/soc/eth1@30250000/gmac1_mdio[0]' [ 5.278226] of_get_named_gpiod_flags: can't parse 'snps,reset-gpios' property of node '/soc/eth1@30250000[0]' [ 5.292959] of_get_named_gpiod_flags: can't parse 'snps,reset-gpio' property of node '/soc/eth1@30250000[0]' [ 5.417730] of_get_named_gpiod_flags: can't parse 'reset-gpios' property of node '/soc/eth1@30250000/gmac1_mdio/ethernet-phy@3[0]' [ 5.429525] of_get_named_gpiod_flags: can't parse 'reset-gpio' property of node '/soc/eth1@30250000/gmac1_mdio/ethernet-phy@3[0]' А почему Component: kernel-image-std-def? (Ответ для Alexey Sheplyakov на комментарий #2) > "родное" ядро из SDK-M 5.1 также не может завести Ethernet, ровно с такими > же ошибками Какая... красота... (Ответ для Dmitry V. Levin на комментарий #4) > А почему Component: kernel-image-std-def? Потому, что проблема наблюдается именно при использовании kernel-image-std-def из Сизифа. То есть понятно, что проблема внесена новой прошивкой Байкала, но на них, увы, можно повесить сколько угодно собак -- результат бывает далеко не всегда и всегда долго... (In reply to Anton V. Boyarshinov from comment #6) > (Ответ для Dmitry V. Levin на комментарий #4) > > А почему Component: kernel-image-std-def? > > Потому, что проблема наблюдается именно при использовании > kernel-image-std-def из Сизифа. То есть понятно, что проблема внесена новой > прошивкой Байкала, Нет. Проблема не зависит от версии прошивки. Я не вполне разобрался в особенностях байкаловского dwmac. И баг в драйвере был всегда. Я тестировал драйвер только с generic PHY. А байкаловцы взяли "мой" драйвер для 5.4 без изменений. Исправлено в kernel-image-std-def 5.4.101-alt1 Исправлено в kernel-image-std-def 5.4.101-alt1 |
Description
Alexey Sheplyakov 2021-02-22 13:04:02 MSK