Dear all,
I met following issue when using the CE6.0, platform: PXA310. It looks everything ok after system bootup, but when press power button let system enter suspend, system hang and got following messages: Resume back from PXA_PmEnterException 'Data Abort'(4) Thread- Id=07d0000e(pth=8705e4bc) PC=8003f26c BVA=00000014, dwInfo = 00000007 R0=00000000 R1=00000002 R2=6000001f R3=ffffc800 R4=d2b7e5b4 R5=8705e4bc R6=00000000 R7=d2b7e5a4 R8=00000002 R9=00000000 R10=00000000 R11=d2b7e79c R12=8003f26c SP=d2b7e59c Lr=7c22bC6c Psr=6000001f Exception 'Data Abort'(4) Thread-Id=07d0000e(pth=ffffc514) PC=8000e564 BVA=00000014, dwInfo = 00000007 R0=00000000 R1=00000000 R2=08000000 R3=0000000b R4=81a87940 R5=00000053 R6=a9340000 R7=a8f40000 R8=00000001 R9=a8a00000 R10=81a89900 R11=40000000 R12=00000000 SP=b7f. 664 Lr=8000e560 Psr=40000093 Exception 'Data Abort' (4): Thread-Id=07d0000e(pth=8705e4bc), Proc- Id=00400002(pprc=81ab2308) 'NK.EXE', VM-active=07830002(pprc=87126480) 'explorer.exe' PC=865e0004(NK.EXE+0x0000d564) RA=8000e560(NK.EXE+0x0000d560) SP=ffffc664, BVA=00000014 VMProcessPageFault Error: Page fault occurred while in power handler! Address = 0x0015f7c8 VMProcessPageFault Error: Page fault occurred while in power handler! Address = 0x40094f60 From the message, it means something incorrect in the power handler function, I try to removed all the BSP drivers except Touchpanel and LCD, this issue still exist. can I locate which dll is wrong from the information? Anybody have any ideas, please give me some suggestions.thanks very much. Best Regards Biley
