DPAA ethernet driver not probed

yankz — Mon, 24 Jul 2017 00:51:56 GMT

Hi, I have an issue about LS1043ARDB board.

The builtin nor bank0 can start the board and everything seems works fine, I tried to build an "fsl-image-core" and start from SD card, u-boot at sdcard block 8, fman fw at sdcard block 0x820, but I can't let the dpaa driver probed, command "ifconfig -a" shows only "lo" and "sit0" interface in linux. here is some log, only these I think useful:

NOR BANK0 BOOT LOG:

U-Boot 2016.092.0+g199df35 (Nov 20 2016 - 13:27:10 +0800)

...
Reset Configuration Word (RCW):
00000000: 08100010 0a000000 00000000 00000000
00000010: 14550002 80004012 e0025000 c1002000
00000020: 00000000 00000000 00000000 00038800
00000030: 00000000 00001101 00000096 00000001
Board: LS1043ARDB, boot from vBank 0
...
SEC0: RNG instantiated
PPA Firmware: Version 0.2
Firmware 'Microcode version 0.0.1 for LS1021a r1.0' for 1021 V1.0
QE: uploading microcode 'Microcode for LS1021a r1.0' version 0.0.1
...
Net: Fman1: Uploading microcode version 106.4.18
...
FM1@DTSEC1, FM1@DTSEC2, FM1@DTSEC3, FM1@DTSEC4, FM1@DTSEC5, FM1@DTSEC6, FM1@TGEC1

...

Starting kernel ...

...

[ 0.490255] fsl_mac 1af0000.ethernet: FMan MEMAC
[ 0.494864] fsl_mac 1af0000.ethernet: FMan MAC address: 00:04:9f:04:f3:7a
[ 0.501722] fsl_dpa: FSL DPAA Ethernet driver
[ 0.510184] fsl_dpa: fsl_dpa: Probed interface eth0
[ 0.519307] fsl_dpa: fsl_dpa: Probed interface eth1
[ 0.529014] fsl_dpa: fsl_dpa: Probed interface eth2
[ 0.539296] fsl_dpa: fsl_dpa: Probed interface eth3
[ 0.550189] fsl_dpa: fsl_dpa: Probed interface eth4
[ 0.561636] fsl_dpa: fsl_dpa: Probed interface eth5
[ 0.573692] fsl_dpa: fsl_dpa: Probed interface eth6
[ 0.578643] fsl_advanced: FSL DPAA Advanced drivers:
[ 0.583609] fsl_proxy: FSL DPAA Proxy initialization driver
[ 0.589374] ata1: SATA link down (SStatus 0 SControl 300)
[ 0.589381] fsl_dpa_shared: FSL DPAA Shared Ethernet driver
[ 0.589482] fsl_dpa_macless: FSL DPAA MACless Ethernet driver
[ 0.589564] fsl_oh: FSL FMan Offline Parsing port driver

SD BOOT LOG:

U-Boot 2016.092.0+ga06b209 (Jul 13 2017 - 12:54:52 -0700)

...
Reset Configuration Word (RCW):
00000000: 08100010 0a000000 00000000 00000000
00000010: 14550002 80004012 60040000 c1002000
00000020: 00000000 00000000 00000000 00038800
00000030: 00000000 00001100 00000096 00000001
Board: LS1043ARDB, boot from SD
CPLD: V1.5
PCBA: V3.0
SERDES Reference Clocks:
SD1_CLK1 = 156.25MHZ, SD1_CLK2 = 100.00MHZ
I2C: ready
DRAM: Detected UDIMM Fixed DDR on board
2 GiB (DDR4, 32-bit, CL=11, ECC off)
SEC0: RNG instantiated
FSL_SDHC: 0
SEC Firmware: Bad firmware image (not a FIT image)
PSCI: PSCI does not exist.
Waking secondary cores to start from ffd06000
All (4) cores are up.
Using SERDES1 Protocol: 5205 (0x1455)
Flash: 128 MiB
NAND: 512 MiB
MMC: EEPROM: NXID v1
In: serial
Out: serial
Err: serial
Net:
MMC read: dev # 0, block # 2080, count 128 ...
Fman1: Uploading microcode version 106.4.18
PCIe0: pcie@3400000 disabled
PCIe1: pcie@3500000 Root Complex: no link
PCIe2: pcie@3600000 Root Complex: no link

Starting kernel ...

...

[ 1.288886] fsl_mac: fsl_mac: FSL FMan MAC API based driver
[ 1.294805] fsl_mac 1ae0000.ethernet: FMan MEMAC
[ 1.299419] fsl_mac 1ae0000.ethernet: FMan MAC address: 00:04:9f:04:f3:74
[ 1.306495] fsl_mac 1ae2000.ethernet: FMan MEMAC
[ 1.311105] fsl_mac 1ae2000.ethernet: FMan MAC address: 00:04:9f:04:f3:75
[ 1.317935] fsl_mac 1ae4000.ethernet: FMan MEMAC
[ 1.322544] fsl_mac 1ae4000.ethernet: FMan MAC address: 00:04:9f:04:f3:76
[ 1.329378] fsl_mac 1ae6000.ethernet: FMan MEMAC
[ 1.333992] fsl_mac 1ae6000.ethernet: FMan MAC address: 00:04:9f:04:f3:77
[ 1.341064] fsl_mac 1ae8000.ethernet: FMan MEMAC
[ 1.345680] fsl_mac 1ae8000.ethernet: FMan MAC address: 00:04:9f:04:f3:78
[ 1.352750] fsl_mac 1aea000.ethernet: FMan MEMAC
[ 1.357365] fsl_mac 1aea000.ethernet: FMan MAC address: 00:04:9f:04:f3:79
[ 1.364199] fsl_mac 1af0000.ethernet: FMan MEMAC
[ 1.368808] fsl_mac 1af0000.ethernet: FMan MAC address: 00:04:9f:04:f3:7a
[ 1.375665] fsl_dpa: FSL DPAA Ethernet driver
[ 1.380097] fsl_advanced: FSL DPAA Advanced drivers:
[ 1.385058] fsl_proxy: FSL DPAA Proxy initialization driver
[ 1.391031] fsl_proxy-proxy fsl,dpaa:ethernet@0: probed MAC device with MAC address: 00:04:9f:04:f3:74
[ 1.400645] fsl_proxy-proxy fsl,dpaa:ethernet@1: probed MAC device with MAC address: 00:04:9f:04:f3:75
[ 1.410264] fsl_proxy-proxy fsl,dpaa:ethernet@2: probed MAC device with MAC address: 00:04:9f:04:f3:76
[ 1.419882] fsl_proxy-proxy fsl,dpaa:ethernet@3: probed MAC device with MAC address: 00:04:9f:04:f3:77
[ 1.429500] fsl_proxy-proxy fsl,dpaa:ethernet@4: probed MAC device with MAC address: 00:04:9f:04:f3:78
[ 1.439116] fsl_proxy-proxy fsl,dpaa:ethernet@5: probed MAC device with MAC address: 00:04:9f:04:f3:79
[ 1.448735] fsl_proxy-proxy fsl,dpaa:ethernet@8: probed MAC device with MAC address: 00:04:9f:04:f3:7a
[ 1.458065] fsl_dpa_shared: FSL DPAA Shared Ethernet driver
[ 1.463706] fsl_dpa_macless: FSL DPAA MACless Ethernet driver
[ 1.469525] fsl_oh: FSL FMan Offline Parsing port driver

...

root@ls1043ardb:~# ifconfig -a
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:65536 Metric:1
RX packets:10 errors:0 dropped:0 overruns:0 frame:0
TX packets:10 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:700 (700.0 B) TX bytes:700 (700.0 B)

sit0 Link encap:UNSPEC HWaddr 00-00-00-00-3A-30-30-30-00-00-00-00-00-00-00-00
NOARP MTU:1480 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)

root@ls1043ardb:~# ls /dev

Original Attachment has been moved to: NOR-bank0-boot-log.txt.zip

Original Attachment has been moved to: SD-boot-log.txt.zip

Re: DPAA ethernet driver not probed

yipingwang — Tue, 25 Jul 2017 10:38:58 GMT

Hello Y Z,

In your SD boot log, you are using Kernel itb file including USDPAA dtb file, all Ethernet interfaces have been assigned to USDPAA, so you cannot see them in Linux.

Please use the file kernel-fsl-ls1043a-rdb.itb rather than kernel-fsl-ls1043a-rdb-usdpaa.itb.

In addition, there is problem with boot parameters for SD boot, please refer to the following.

=> ext2load mmc 0:1 a0000000 kernel.itb

=> setenv bootargs "root=/dev/mmcblk0p1 rw earlycon=uart8250,0x21c0500 console=ttyS0,115200"

=> bootm a0000000:kernel@1 - a0000000:fdt@1

Have a great day,
TIC

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