zyt8512 发表于 2016-9-20 13:22:48

firefly3288 reload mipi 调试

the firefly3288 reload has run with mipi printing information
whilereboot at certain point .

rockchip_ion_cma:fail to allocate buffer
rockchip-fb : failed toion_alloc :-1
unable to handle kernel paging request at virtual address
....
....

internal error:Oops :805 [#1]PREEMPT SMP ARM
...
PC is at cfb_imageblit+0x3ac/0x434



kernel we compiled has some warning

   SHIPPED arch/arm/boot/compressed/fdt.c
CC      arch/arm/boot/compressed/fdt.o
CC      arch/arm/boot/compressed/atags_to_fdt.o
arch/arm/boot/compressed/atags_to_fdt.c: In function 'merge_fdt_bootargs':
arch/arm/boot/compressed/atags_to_fdt.c:96:1: warning: the frame size of 1032 bytes is larger than 1024 bytes [-Wframe-larger-than=]
SHIPPED arch/arm/boot/compressed/lib1funcs.S
AS      arch/arm/boot/compressed/lib1funcs.o
SHIPPED arch/arm/boot/compressed/ashldi3.S
AS      arch/arm/boot/compressed/ashldi3.o
LD      arch/arm/boot/compressed/vmlinux
OBJCOPY arch/arm/boot/zImage
Kernel: arch/arm/boot/zImage is ready
Image:kernel.img is ready
DTC   arch/arm/boot/dts/firefly-rk3288.dtb
Pack to resource.img successed!
Image:resource.img (with firefly-rk3288.dtb logo.bmp logo_kernel.bmp) is ready

proboy_li 发表于 2016-11-29 09:27:55

路过，看看

hnafeng 发表于 2017-3-29 16:59:55

结果呢？
页: [1]
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