search

Microchip-Ethernet / EVB-KSZ9477

Repository for using Microchip EVB-KSZ9477 board. Product Supported: KSZ9477, KSZ9567, KSZ9897, KSZ9896, KSZ8567, KSZ8565, KSZ9893, KSZ9563, KSZ8563, LAN9646, Phys(KSZ9031/9131, LAN8770
76 stars 78 forks source link

Commit Correct HSR RedBox crashes booting process #11

Closed embeddman closed 5 years ago

embeddman commented 5 years ago

Commits before Correct HSR RedBox implementation by using driver to forward frames a… (474171e03648cb47907e633a2fefeab2a766e69e) compiles and works well. But when applying upper commit Linux Kernel compiles successfully, but when booting it sends the following message: ` Starting kernel ...

data abort pc : [<22000a48>] lr : [<00000020>] sp : 2242a8e8 ip : 00003954 fp : 224298e4 r10: 2242a908 r9 : 2243a908 r8 : 00000000 r7 : 20008000 r6 : 00000024 r5 : 00000014 r4 : 224298bc r3 : 3b641d02 r2 : 00000000 r1 : 000a0dff r0 : 0000001c Flags: nZCv IRQs off FIQs off Mode SVC_32 Resetting CPU ... `

triha2work commented 5 years ago

It is probably the kernel size is not set correctly in U-Boot environment so that the kernel is not loaded completely. When using Linux to program the NAND chip the sizes are automatically calculated, but not Windows. This size can be changed manually in U-Boot by using the setenv command.

embeddman commented 5 years ago

Thank you!