Linaro 15.03(Yocto 1.8M4rc2)をZ-turnに適用した。最近はLinaroも安定してビルドできるので、Yoctoから移行している。
今日は先日、仕掛けておいて丸一日かかったイメージを適用した。
ついでにLinux Kernelも3.18系を採用。
ログは下記の通りで・・・
U-Boot 2013.10-svn3 (Feb 05 2015 - 14:01:16)
Memory: ECC disabled
DRAM: 1 GiB
myir_board_init
MMC: zynq_sdhci: 0
SF: Detected W25Q128BV with page size 256 Bytes, erase size 4 KiB, total 16 MiB
In: serial
Out: serial
Err: serial
Net: Gem.e000b000
Hit any key to stop autoboot: 0
Device: zynq_sdhci
Manufacturer ID: 73
OEM: 4247
Name: NCard
Tran Speed: 50000000
Rd Block Len: 512
SD version 3.0
High Capacity: Yes
Capacity: 7.5 GiB
Bus Width: 4-bit
reading uEnv.txt
346 bytes read in 8 ms (42 KiB/s)
Loaded environment from uEnv.txt
Importing environment from SD ...
Running uenvcmd ...
Copying Linux from SD to RAM...
Device: zynq_sdhci
Manufacturer ID: 73
OEM: 4247
Name: NCard
Tran Speed: 50000000
Rd Block Len: 512
SD version 3.0
High Capacity: Yes
Capacity: 7.5 GiB
Bus Width: 4-bit
reading uImage
3426432 bytes read in 198 ms (16.5 MiB/s)
reading devicetree.dtb
17273 bytes read in 17 ms (992.2 KiB/s)
Image Name: Linux-3.18.0-xilinx-06524-gd51de
Image Type: ARM Linux Kernel Image (uncompressed)
Data Size: 3426368 Bytes = 3.3 MiB
Load Address: 00008000
Entry Point: 00008000
Verifying Checksum ... OK
Booting using the fdt blob at 0x2000000
Loading Kernel Image ... OK
Loading Device Tree to 1fff8000, end 1ffff378 ... OK
Starting kernel ...
Booting Linux on physical CPU 0x0
Linux version 3.18.0-xilinx-06524-gd51de5a (hidemi@saturn) (gcc version 4.9.3 20150311 (prerelease) (Linaro GCC 4.9-2015.03) ) #1 SMP PREEMPT Sun Apr 12 02:24:21 JST 2015
CPU: ARMv7 Processor [413fc090] revision 0 (ARMv7), cr=18c5387d
CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
Machine model: MYIR Z-turn Development Board
cma: Reserved 16 MiB at 0x3f000000
Memory policy: Data cache writealloc
PERCPU: Embedded 10 pages/cpu @7e7cc000 s8768 r8192 d24000 u40960
Built 1 zonelists in Zone order, mobility grouping on. Total pages: 260096
Kernel command line: console=ttyPS0,115200 root=/dev/mmcblk0p2 rw earlyprintk rootfstype=ext4 rootwait devtmpfs.mount=0
PID hash table entries: 4096 (order: 2, 16384 bytes)
Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
Memory: 1016028K/1048576K available (4620K kernel code, 258K rwdata, 1616K rodata, 216K init, 219K bss, 32548K reserved, 0K highmem)
Virtual kernel memory layout:
vector : 0xffff0000 - 0xffff1000 ( 4 kB)
fixmap : 0xffc00000 - 0xffe00000 (2048 kB)
vmalloc : 0x80800000 - 0xff000000 (2024 MB)
lowmem : 0x40000000 - 0x80000000 (1024 MB)
pkmap : 0x3fe00000 - 0x40000000 ( 2 MB)
modules : 0x3f000000 - 0x3fe00000 ( 14 MB)
.text : 0x40008000 - 0x4061f5cc (6238 kB)
.init : 0x40620000 - 0x40656000 ( 216 kB)
.data : 0x40656000 - 0x40696b60 ( 259 kB)
.bss : 0x40696b60 - 0x406cda78 ( 220 kB)
Preemptible hierarchical RCU implementation.
Dump stacks of tasks blocking RCU-preempt GP.
RCU restricting CPUs from NR_CPUS=4 to nr_cpu_ids=2.RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
NR_IRQS:16 nr_irqs:16 16
L2C-310 erratum 769419 enabled
L2C-310 enabling early BRESP for Cortex-A9
L2C-310 full line of zeros enabled for Cortex-A9
L2C-310 ID prefetch enabled, offset 1 lines
L2C-310 dynamic clock gating enabled, standby mode enabled
L2C-310 cache controller enabled, 8 ways, 512 kB
L2C-310: CACHE_ID 0x410000c8, AUX_CTRL 0x76360001
slcr mapped to 80804000
zynq_clock_init: clkc starts at 80804100
Zynq clock init
sched_clock: 64 bits at 333MHz, resolution 3ns, wraps every 3298534883328ns
timer #0 at 80806000, irq=43
Console: colour dummy device 80x30
Calibrating delay loop... 1332.01 BogoMIPS (lpj=6660096)
pid_max: default: 32768 minimum: 301
Mount-cache hash table entries: 2048 (order: 1, 8192 bytes)
Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes)
CPU: Testing write buffer coherency: ok
CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
Setting up static identity map for 0x465170 - 0x4651c8
CPU1: Booted secondary processor
CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
Brought up 2 CPUs
SMP: Total of 2 processors activated.
CPU: All CPU(s) started in SVC mode.
devtmpfs: initialized
VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 4
regulator-dummy: no parameters
NET: Registered protocol family 16
DMA: preallocated 256 KiB pool for atomic coherent allocations
cpuidle: using governor ladder
cpuidle: using governor menu
hw-breakpoint: found 5 (+1 reserved) breakpoint and 1 watchpoint registers.
hw-breakpoint: maximum watchpoint size is 4 bytes.
zynq-ocm f800c000.ocmc: ZYNQ OCM pool: 256 KiB @ 0x80880000
VCCPINT: 1000 mV
vgaarb: loaded
SCSI subsystem initialized
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
media: Linux media interface: v0.10
Linux video capture interface: v2.00
pps_core: LinuxPPS API ver. 1 registered
pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
PTP clock support registered
EDAC MC: Ver: 3.0.0
Advanced Linux Sound Architecture Driver Initialized.
Switched to clocksource arm_global_timer
NET: Registered protocol family 2
TCP established hash table entries: 8192 (order: 3, 32768 bytes)
TCP bind hash table entries: 8192 (order: 4, 65536 bytes)
TCP: Hash tables configured (established 8192 bind 8192)
TCP: reno registered
UDP hash table entries: 512 (order: 2, 16384 bytes)
UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)
NET: Registered protocol family 1
RPC: Registered named UNIX socket transport module.
RPC: Registered udp transport module.
RPC: Registered tcp transport module.
RPC: Registered tcp NFSv4.1 backchannel transport module.
hw perfevents: enabled with armv7_cortex_a9 PMU driver, 7 counters available
futex hash table entries: 512 (order: 3, 32768 bytes)
jffs2: version 2.2. (NAND) (SUMMARY) �� 2001-2006 Red Hat, Inc.
msgmni has been set to 2016
io scheduler noop registered
io scheduler deadline registered
io scheduler cfq registered (default)
dma-pl330 f8003000.dmac: Loaded driver for PL330 DMAC-241330
dma-pl330 f8003000.dmac: DBUFF-128x8bytes Num_Chans-8 Num_Peri-4 Num_Events-16
xuartps e0000000.serial: ttyPS1 at MMIO 0xe0000000 (irq = 59, base_baud = 6249999) is a xuartps
xuartps e0001000.serial: ttyPS0 at MMIO 0xe0001000 (irq = 82, base_baud = 6249999) is a xuartps
console [ttyPS0] enabled
xdevcfg f8007000.devcfg: ioremap 0xf8007000 to 8086e000
[drm] Initialized drm 1.1.0 20060810
brd: module loaded
loop: module loaded
CAN device driver interface
libphy: MACB_mii_bus: probed
macb e000b000.ethernet eth0: Cadence GEM rev 0x00020118 at 0xe000b000 irq 54 (00:0a:35:00:01:22)
macb e000b000.ethernet eth0: attached PHY driver [Generic PHY] (mii_bus:phy_addr=e000b000.etherne:00, irq=-1)
e1000e: Intel(R) PRO/1000 Network Driver - 2.3.2-k
e1000e: Copyright(c) 1999 - 2014 Intel Corporation.
ehci_hcd: USB 2.0 ''Enhanced'' Host Controller (EHCI) Driver
ehci-pci: EHCI PCI platform driver
ULPI transceiver vendor/product ID 0x0424/0x0007
Found SMSC USB3320 ULPI transceiver.
ULPI integrity check: passed.
zynq-ehci zynq-ehci.0: Xilinx Zynq USB EHCI Host Controller
zynq-ehci zynq-ehci.0: new USB bus registered, assigned bus number 1
zynq-ehci zynq-ehci.0: irq 53, io mem 0x00000000
zynq-ehci zynq-ehci.0: USB 2.0 started, EHCI 1.00
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 1 port detected
usbcore: registered new interface driver usb-storage
mousedev: PS/2 mouse device common for all mice
i2c /dev entries driver
cdns-i2c e0004000.i2c: 400 kHz mmio e0004000 irq 57
cdns-i2c e0005000.i2c: 100 kHz mmio e0005000 irq 80
Xilinx Zynq CpuIdle Driver started
sdhci: Secure Digital Host Controller Interface driver
sdhci: Copyright(c) Pierre Ossman
sdhci-pltfm: SDHCI platform and OF driver helper
sdhci-arasan e0100000.sdhci: No vmmc regulator found
sdhci-arasan e0100000.sdhci: No vqmmc regulator found
mmc0: SDHCI controller on e0100000.sdhci [e0100000.sdhci] using ADMA
ledtrig-cpu: registered to indicate activity on CPUs
usbcore: registered new interface driver usbhid
usbhid: USB HID core driver
TCP: cubic registered
NET: Registered protocol family 17
can: controller area network core (rev 20120528 abi 9)
NET: Registered protocol family 29
can: raw protocol (rev 20120528)
can: broadcast manager protocol (rev 20120528 t)
can: netlink gateway (rev 20130117) max_hops=1
zynq_pm_ioremap: no compatible node found for ''xlnx,zynq-ddrc-a05''
zynq_pm_late_init: Unable to map DDRC IO memory.
Registering SWP/SWPB emulation handler
mmc0: new high speed SDHC card at address b368
mmcblk0: mmc0:b368 NCard 7.48 GiB
mmcblk0: p1 p2
input: amba:gpio-keys as /devices/soc0/amba/amba:gpio-keys/input/input0
drivers/rtc/hctosys.c: unable to open rtc device (rtc0)
ALSA device list:
No soundcards found.
EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
VFS: Mounted root (ext4 filesystem) on device 179:2.
Freeing unused kernel memory: 216K (40620000 - 40656000)
rpcbind: cannot create socket for udp61000/Full)available
rpcbind: cannot create socket for tcp6
Poky (Yocto Project Reference Distro) 1.8+snapshot-20150409 z-turn /dev/ttyPS0
z-turn login:
Linux Kernelを3.18系にして、Atherosのドライバーも有効にしてるけどPINGが途切れる問題は治らないなぁ。
ethtoolを入れてなかったので入れなおして、試してみたが100-Full Duplexでないと繋がらないみたいだなぁ。
トランスが100Mbpsまでの対応なのかな？
この大きさで1Gbps対応のものは見たこと無いし・・・
まぁ、100Mbpsで使うか・・・
そのうち、RJ45コネクタを入れ替えるか？