[PATCH] drm/buddy: Fix the range bias clear memory allocation issue

[Matthew Auld]

On 06/05/2024 14:38, Arunpravin Paneer Selvam wrote:
> Problem statement: During the system boot time, an application request
> for the bulk volume of cleared range bias memory when the clear_avail
> is zero, we dont fallback into normal allocation method as we had an
> unnecessary clear_avail check which prevents the fallback method leads
> to fb allocation failure following system goes into unresponsive state.
> 
> Solution: Remove the unnecessary clear_avail check in the range bias
> allocation function.
> 
> Signed-off-by: Arunpravin Paneer Selvam <Arunpravin.PaneerSelvam at amd.com>
> Fixes: 96950929eb23 ("drm/buddy: Implement tracking clear page feature")
Reviewed-by: Matthew Auld <matthew.auld at intel.com>