Re: [REGRESSION] boot regression on linux-next on sc7180 platforms - null pointer dereference on iommu_dma_sync_sg_for_device

From: Nícolas F. R. A. Prado
Date: Thu May 16 2024 - 17:32:28 EST


On Wed, May 15, 2024 at 05:05:56PM -0400, Nícolas F. R. A. Prado wrote:
> On Tue, May 14, 2024 at 12:41:29PM -0400, Nícolas F. R. A. Prado wrote:
[..]
> Tracked down the issue to commit 8cc3bad9d9d6 ("spi: Remove unneded check for
> orig_nents").
>
> #regzbot introduced: 8cc3bad9d9d6
[..]

#regzbot monitor: https://lore.kernel.org/all/d8930bce-6db6-45f4-8f09-8a00fa48e607@notapiano