CCS/TMS570LC4357: Why gio interrupt is working only for 7th bit of Port A

Part Number: TMS570LC4357

Tool/software: Code Composer Studio

Hi Team,

_enable_IRQ();
gioInit();
gioEnableNotification(gioPORTA,7);

gioSetDirection(gioPORTA,0x80); //rising edge on the 7th bit

gioToggleBit(gioPORTA,7);

I am running this piece of code to get the interrupt for the GIO pin by enabling low level interrupt(vim channel 23).

But except 7th bit it is not giving interrupt at all for any of the bit for the port A.

Can anyone please help me out in this ASAP?

Regards,

Shivam Kakad