Minki/linux
1
0
Fork 1
mirror of https://github.com/torvalds/linux.git synced 2024-11-26 06:02:05 +00:00
Code Issues Packages Projects Releases Wiki Activity

iommu/amd: Remove bogus check for multi MSI-X

Browse Source 
PCI/Multi-MSI is MSI specific and not supported for MSI-X

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/r/20221111122013.772447165@linutronix.de
This commit is contained in:
Thomas Gleixner 2022-11-11 14:54:19 +01:00
parent 527f378c42
commit 1c82f0d3fc
1 changed files with 1 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
drivers/iommu/amd/iommu.c
View File

@ -3294,8 +3294,7 @@ static int irq_remapping_alloc(struct irq_domain *domain, unsigned int virq,
if (!info)
return -EINVAL;
if (nr_irqs > 1 && info->type != X86_IRQ_ALLOC_TYPE_PCI_MSI &&
info->type != X86_IRQ_ALLOC_TYPE_PCI_MSIX)
if (nr_irqs > 1 && info->type != X86_IRQ_ALLOC_TYPE_PCI_MSI)
return -EINVAL;
/*