hi,everyone
i am newer to dm8168, i update the ezsdk to 5.03 , make sdSystem by "${EZSDK/bin/mksdboot.sh}" and use nfs to reboot.
setenv bootargs console=ttyO2,115200n8 rootwait rw mem=256M earlyprintk notifyk.vpssm3_sva=0xBF900000 vram=50M ti816xfb.vram=0:16M,1:16M,2:6M root=/dev/nfs .
1)When booting, the following err occurs:
FIRMWARE: Memory map bin file not passed
Usage : firmware_loader <Processor Id> <Location of Firmware> <start|stop> [Location of Mem map bin file]
FIRMWARE: Default memory configuration is used
MemCfg: DCMM (Dynamically Configurable Memory Map) Version : 2.1.1.1
FIRMWARE: Memory Configuration status : In Progress
FIRMWARE: 1 start Successful
Loading HDVPSS Firmware
FIRMWARE: Memory map bin file not passed
Usage : firmware_loader <Processor Id> <Location of Firmware> <start|stop> [Location of Mem map bin file]
FIRMWARE: Default memory configuration is used
MemCfg: DCMM (Dynamically Configurable Memory Map) Version : 2.1.1.1
FIRMWARE: Memory Configuration status : In Progress
FIRMWARE: 2 start Successful
2)After it boot, i test the example following by development user guide:
root@dm816x-evm:/usr/share/ti/ti-omtb# cd /usr/share/ti/syslink-examples/TI816X
root@dm816x-evm:/usr/share/ti/syslink-examples/TI816X# ./runsamples_debug.sh
======== Running messageq app ========
======== Running app using slaveloader ========
Attached to slave procId 0.
BUG: Your driver calls ioremap() on system memory. This leads
to architecturally unpredictable behaviour on ARMv6+, and ioremap()
will fail in the next kernel release. Please fix your driver.
------------[ cut here ]------------
WARNING: at arch/arm/mm/ioremap.c:211 __arm_ioremap_pfn_caller+0x58/0x190()
Modules linked in: syslink ti81xxfb vpss ipv6 [last unloaded: syslink]
Backtrace:
[<c0048b58>] (dump_backtrace+0x0/0x110) from [<c036b694>] (dump_stack+0x18/0x1c)
r7:00000000 r6:c004c678 r5:c04248af r4:000000d3
Can anybody help me?
regards
thanks
