msm: vidc: Fallback to IOMMU heap

Video buffer allocation falls back to IOMMU
heap if MM heap runs out of memory. This helps
reduce MM carveout size while supporting higher
resolution encoding/decoding.

CRs-fixed: 420585
Change-Id: I3b71a722cbff3bcac32fdd3d74908685870d51ad
Signed-off-by: Vinay Kalia <vkalia@codeaurora.org>
1 file changed