Re: [PATCH 2/2] iommu/amd: Enforce alignment for MSI IRQs

[Thomas Gleixner]

On Fri, 6 Oct 2017, Joerg Roedel wrote:

> From: Joerg Roedel <jroedel@xxxxxxx>
> 
> Make use of the new alignment capability of
> alloc_irq_index() to enforce IRQ index alignment
> for MSI.
> 
> Reported-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
> Fixes: 2b324506341cb ('iommu/amd: Add routines to manage irq remapping tables')
> Signed-off-by: Joerg Roedel <jroedel@xxxxxxx>

Reviewed-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx>