Hi all,
I'm facing an issue regarding ARM-DSP link port on a DaVinci based platform. I've ported the existing ARM-DSP link on MVL to another OS. The problem I'm facing is that during ARM-DSP communication, suddenly ARM fails to register an interrupt from DSP i.e. the raw interrupt status bit in ARM's INTC(Interrupt controller) itself does not reflect the active interrupt status and as a result the ISR on the ARM side is not invoked. It stalls the ARM-DSP communication altogether. This issue is not seen on the Linux side. I would like to know if anybody has faced this issue in Linux. If yes, then how was it resolved? Thanks and Regards, Somraj ********************************************************************** This email and any files transmitted with it are confidential and intended solely for the use of the individual or entity to whom they are addressed. If you have received this email in error please notify [EMAIL PROTECTED] **********************************************************************
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