Re: [PATCH v2 2/2] Revert "ata: ahci: force 32-bit DMA for JMicron JMB582/JMB585"

[Niklas Cassel]

On Tue, Sep 08, 2026 at 02:06:00PM -0500, Mario Limonciello wrote:
> This reverts commit 105c42566a550e2d05fc14f763216a8765ee5d0e.
> 
> The issue is actually a problem with BIOS configuaration of PCIe
> root ports, enabling a feature that causes problems with 64-bit
> DMA.  It is fixed by adjusting the kernel adjusting the
> configuration of those root ports.
> 
> Cc: Arthur Husband <artmoty@xxxxxxxxx>
> Signed-off-by: Mario Limonciello <mario.limonciello@xxxxxxx>

Acked-by: Niklas Cassel <cassel@xxxxxxxxxx>