tree e6254792570028f25881908de02a909b359dad4b
parent 8e9aba7e27bc19e583d52cb5571550318237e7d2
author Manish Pandey <manish.pandey2@arm.com> 1698315261 +0100
committer Manish Pandey <manish.pandey2@arm.com> 1698864154 +0000

fix(sdei): ensure that interrupt ID is valid

As per SDEI spec (section 5.1.14.1), SDEI_INTERRUPT_BIND interface
expects a valid PPI or SPI. SGI's are not allowed to be bounded.
Current check in the code only checks for an SGI and returns invalid
ID. This check is insufficient as it will not catch architecturally
invalid interrupt IDs.

Modify the check to ensure that interrupt is either PPI or SPI.

Signed-off-by: Manish Pandey <manish.pandey2@arm.com>
Change-Id: I52eb0a6d7f88a12f6816cff9b68fb3a7ca12cbb7