On Tue, May 04, 2021 at 05:41:36PM +0100, Matthew Auld wrote:
> We use some of the lower bits of the retire function pointer for
> potential flags, which is quite thorny, since the caller needs to
> remember to give the function the correct alignment with
> __i915_active_call, otherwise we might in
On Tue, May 04, 2021 at 05:41:36PM +0100, Matthew Auld wrote:
> We use some of the lower bits of the retire function pointer for
> potential flags, which is quite thorny, since the caller needs to
> remember to give the function the correct alignment with
> __i915_active_call, otherwise we might in
We use some of the lower bits of the retire function pointer for
potential flags, which is quite thorny, since the caller needs to
remember to give the function the correct alignment with
__i915_active_call, otherwise we might incorrectly unpack the pointer
and jump to some garbage address later. I
