qt fails to run for Cannot create main ram shared memory.
Image Name: bf548-0.2-4.0.0-rc3-ADI-2014R1-p
Created: 2015-04-16 11:19:22 UTC
Image Type: Blackfin Linux Kernel Image (gzip compressed)
Data Size: 9818743 Bytes = 9.4 MiB
Load Address: 00001000
Entry Point: 003b7fb0
Verifying Checksum ... OK
Uncompressing Kernel Image ... OK
Starting Kernel at = 003b7fb0
Linux version 4.0.0-rc3-ADI-2014R1-pre-00472-g18af2b2-dirty (test@uclinux61-bf548-std) (gcc version 4.3.5 (ADI-master/git-a2bfd7b) ) #3 Thu Apr 16 19:19:14 CST 2015
register early platform devices
bootconsole [early_shadow0] enabled
bootconsole [early_BFuart1] enabled
early printk enabled on early_BFuart1
Board Memory: 64MB
Kernel Managed Memory: 64MB
Memory map:
fixedcode = 0x00000400-0x00000490
text = 0x00001000-0x002859d8
rodata = 0x002859fc-0x003646f0
bss = 0x00365000-0x0037e94c
data = 0x0037e960-0x003ae000
stack = 0x003ac000-0x003ae000
init = 0x003ae000-0x00b41000
available = 0x00b41000-0x03e00000
DMA Zone = 0x03e00000-0x04000000
Hardware Trace active and enabled
Boot Mode: 1
Reset caused by Software reset
Blackfin support (C) 2004-2010 Analog Devices, Inc.
Compiled for ADSP-BF548 Rev 0.2
Blackfin Linux support by http://blackfin.uclinux.org/
Processor Speed: 525 MHz core clock and 131 MHz System Clock
NOMPU: setting up cplb tables
Instruction Cache Enabled for CPU0
External memory: cacheable in instruction cache
L2 SRAM : uncacheable in instruction cache
Data Cache Enabled for CPU0
External memory: cacheable (write-through) in data cache
L2 SRAM : uncacheable in data cache
Built 1 zonelists in Zone order, mobility grouping off. Total pages: 15748
Kernel command line: root=/dev/mtdblock0 rw ip=10.100.4.50 earlyprintk=serial,uart1,57600 console=ttyBF1,57600 ip=10.100.4.50:10.100.4.174:192.168.0.1:255.255.255.0:bf548-ezkit:eth0:off
PID hash table entries: 256 (order: -2, 1024 bytes)
Dentry cache hash table entries: 8192 (order: 3, 32768 bytes)
Inode-cache hash table entries: 4096 (order: 2, 16384 bytes)
Memory: 51356K/63488K available (2578K kernel code, 189K rwdata, 891K rodata, 7756K init, 102K bss, 12132K reserved, 0K cma-reserved, 2048K DMA)
NR_IRQS:295
Configuring Blackfin Priority Driven Interrupts
Console: colour dummy device 80x25
Calibrating delay loop... 1044.48 BogoMIPS (lpj=2088960)
pid_max: default: 32768 minimum: 301
Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
devtmpfs: initialized
Blackfin Scratchpad data SRAM: 4 KB
Blackfin L1 Data A SRAM: 16 KB (16 KB free)
Blackfin L1 Data B SRAM: 16 KB (16 KB free)
Blackfin L1 Instruction SRAM: 48 KB (42 KB free)
Blackfin L2 SRAM: 128 KB (128 KB free)
pinctrl core: initialized pinctrl subsystem
NET: Registered protocol family 16
Blackfin DMA Controller
ezkit_init(): registering device resources
SCSI subsystem initialized
bfin-spi bfin-spi.0: master is unqueued, this is deprecated
bfin-spi bfin-spi.0: Blackfin on-chip SPI Controller Driver, Version 1.0, regs@ffc00500, dma channel@4
bfin-spi bfin-spi.1: master is unqueued, this is deprecated
bfin-spi bfin-spi.1: Blackfin on-chip SPI Controller Driver, Version 1.0, regs@ffc02300, dma channel@5
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
i2c-bfin-twi i2c-bfin-twi.0: Blackfin on-chip I2C TWI Contoller, regs_base@ffc00700
i2c-bfin-twi i2c-bfin-twi.1: Blackfin on-chip I2C TWI Contoller, regs_base@ffc02200
Advanced Linux Sound Architecture Driver Initialized.
NET: Registered protocol family 2
TCP established hash table entries: 1024 (order: 0, 4096 bytes)
TCP bind hash table entries: 1024 (order: 0, 4096 bytes)
TCP: Hash tables configured (established 1024 bind 1024)
TCP: reno registered
UDP hash table entries: 256 (order: 0, 4096 bytes)
UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
NET: Registered protocol family 1
debug-mmrs: setting up Blackfin MMR debugfs
io scheduler noop registered (default)
bf54x-lq043: FrameBuffer initializing...
dma_alloc_init: dma_page @ 0x02644000 - 512 pages at 0x03e00000
Console: switching to colour frame buffer device 80x24
bfin-uart: Blackfin serial driver
bfin-uart.1: ttyBF1 at MMIO 0xffc02000 (irq = 48, base_baud = 8203125) is a BFIN-UART
console [ttyBF1] enabled
console [ttyBF1] enabled
bootconsole [early_BFuart1] disabled
bootconsole [early_BFuart1] disabled
bootconsole [early_shadow0] disabled
bfin-otp: initialized
brd: module loaded
register bfin atapi driver
scsi host0: pata-bf54x
ata1: PATA max UDMA/66 irq 68
physmap platform flash device: 02000000 at 20000000
physmap-flash.0: Found 1 x16 devices at 0x0 in 16-bit bank. Manufacturer ID 0x000089 Chip ID 0x00881e
Intel/Sharp Extended Query Table at 0x010A
Intel/Sharp Extended Query Table at 0x010A
Intel/Sharp Extended Query Table at 0x010A
Intel/Sharp Extended Query Table at 0x010A
Intel/Sharp Extended Query Table at 0x010A
Using buffer write method
Using auto-unlock on power-up/resume
cfi_cmdset_0001: Erase suspend on write enabled
Creating 5 MTD partitions on "physmap-flash.0":
0x000000000000-0x000000080000 : "bootloader(nor)"
0x000000080000-0x000000480000 : "linux kernel(nor)"
0x000000480000-0x000000fe0000 : "file system(nor)"
0x000000fe0000-0x000000ff8000 : "config(nor)"
0x000000ff8000-0x000001000000 : "u-boot env(nor)"
m25p80 spi0.76: m25p16 (2048 Kbytes)
Creating 2 MTD partitions on "m25p80":
0x000000000000-0x000000080000 : "bootloader(spi)"
0x000000080000-0x000000200000 : "linux kernel(spi)"
ata1.00: ATA-7: FUJITSU MHW2040AT, 0000000B, max UDMA/100
ata1.00: 78140160 sectors, multi 16: LBA
bf5xx-nand bf5xx-nand.0: data_width=8, wr_dly=3, rd_dly=3
nand: device found, Manufacturer ID: 0x20, Chip ID: 0xda
nand: ST Micro NAND 256MiB 3,3V 8-bit
nand: 256 MiB, SLC, erase size: 128 KiB, page size: 2048, OOB size: 64
ata1.00: configured for UDMA/66
scsi 0:0:0:0: Direct-Access ATA FUJITSU MHW2040A 000B PQ: 0 ANSI: 5
sd 0:0:0:0: [sda] 78140160 512-byte logical blocks: (40.0 GB/37.2 GiB)
sd 0:0:0:0: [sda] Write Protect is off
sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
Creating 3 MTD partitions on "NAND 256MiB 3,3V 8-bit":
0x000000000000-0x000000080000 : "bootloader(nand)"
0x000000080000-0x000000480000 : "linux kernel(nand)"
0x000000480000-0x000010000000 : "file system(nand)"
libphy: smsc911x-mdio: probed
smsc911x smsc911x.0 eth0: attached PHY driver [Generic PHY] (mii_bus:phy_addr=smsc911x-0:01, irq=-1)
smsc911x smsc911x.0 eth0: MAC Address: 00:e0:22:fe:bf:4e
usbcore: registered new interface driver usb-storage
mousedev: PS/2 mouse device common for all mice
input: bf54x-keys as /devices/platform/bf54x-keys/input/input0
rtc (null): invalid alarm value: 1900-2-1 0:0:0
rtc-bfin rtc-bfin: rtc core: registered rtc-bfin as rtc0
i2c /dev entries driver
bfin_wdt: initialized: timeout=20 sec (nowayout=0)
usbcore: registered new interface driver usbhid
usbhid: USB HID core driver
sda: sda1 sda2
sd 0:0:0:0: [sda] Attached SCSI disk
mmc0: host does not support reading read-only switch, assuming write-enable
mmc0: new SD card at address e624
bfin-ac97 bfin-ac97.0: dma rx:0 tx:1, err irq:10, regs:ffc00800
soc-audio soc-audio: ASoC: machine bfin-ad1980 should use snd_soc_register_card()
soc-audio soc-audio: ad1980-hifi <-> bfin-ac97.0 mapping ok
TCP: cubic registered
NET: Registered protocol family 17
rtc-bfin rtc-bfin: setting system clock to 2004-05-31 03:33:30 UTC (1085974410)
smsc911x smsc911x.0 eth0: SMSC911x/921x identified at 0x24000000, IRQ: 175
IP-Config: Gateway not on directly connected network
ALSA device list:
#0: bfin-ad1980
Freeing unused kernel memory: 7756K (003ae000 - 00b41000)
BusyBox v1.23.1 (2015-04-16 18:49:28 CST) hush - the humble shell
root:/>successful boot attempt ifconfig eth0 10.100.4.50
root:/> Ethernet may has been activated already!
random: nonblocking pool is initialized
version
kernel: Linux release 4.0.0-rc3-ADI-2014R1-pre-00472-g18af2b2-dirty, build #3 Thu Apr 16 19:19:14 CST 2015
toolchain: /home/test/workspace/src/kernel/label/BF548-EZKIT-STD/output/host/usr/bin/bfin-linux-uclibc-gcc release gcc version 4.3.5 (ADI-master/git-a2bfd7b)
user-dist: release git-0c136df, build #1 Thu Apr 16 19:10:22 CST 2015
root:/>
inux version: 4.0.0-rc3-ADI-2014R1-pre-00472-g18af2b2-dirty
GCC version: 4.3.5 (ADI-master/git-a2bfd7b)
user-dist version: git-0c136df
** STEP 3: Start testing
6ncd
root:/>
** STEP 4: Run QT example
Case 1 ...FAIL
Perhaps caused by syscall shmat fail.
Postpone the bug fix until shmat is fixed.