Re: [BUG REPORT]net: page_pool: kernel crash at iommu_get_dma_domain+0xc/0x20
From: Jakub Kicinski <kuba@kernel.org>
Date: 2024-08-20 14:43:42
Also in:
linux-iommu, lkml
On Tue, 20 Aug 2024 09:22:39 -0400 Mina Almasry wrote:
Is it for some reason not feasible for the page_pool to release the pages on driver unload and destroy itself, rather than have to stick around until all pending pages have been returned from the net stack?
Normal page pool does not track all the pages it allocates.