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

2017-10-08 Thread Thomas Gleixner
On Fri, 6 Oct 2017, Joerg Roedel wrote: > From: Joerg Roedel > > Make use of the new alignment capability of > alloc_irq_index() to enforce IRQ index alignment > for MSI. > > Reported-by: Thomas Gleixner > Fixes: 2b324506341cb ('iommu/amd: Add routines to

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

2017-10-08 Thread Thomas Gleixner
On Fri, 6 Oct 2017, Joerg Roedel wrote: > From: Joerg Roedel > > Make use of the new alignment capability of > alloc_irq_index() to enforce IRQ index alignment > for MSI. > > Reported-by: Thomas Gleixner > Fixes: 2b324506341cb ('iommu/amd: Add routines to manage irq remapping > tables') >

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

2017-10-06 Thread Joerg Roedel
From: Joerg Roedel Make use of the new alignment capability of alloc_irq_index() to enforce IRQ index alignment for MSI. Reported-by: Thomas Gleixner Fixes: 2b324506341cb ('iommu/amd: Add routines to manage irq remapping tables') Signed-off-by: Joerg Roedel

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

2017-10-06 Thread Joerg Roedel
From: Joerg Roedel Make use of the new alignment capability of alloc_irq_index() to enforce IRQ index alignment for MSI. Reported-by: Thomas Gleixner Fixes: 2b324506341cb ('iommu/amd: Add routines to manage irq remapping tables') Signed-off-by: Joerg Roedel --- drivers/iommu/amd_iommu.c | 4