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| author | Thomas Gleixner <tglx@linutronix.de> | 2022-11-11 14:54:17 +0100 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2022-11-17 15:15:18 +0100 |
| commit | 527f378c42eaac0b48a8c6ff16da99a6177ff9e3 (patch) | |
| tree | f9541bc2f05180617d7984fd9b26166a4b377a57 /drivers/iommu/intel/irq_remapping.c | |
| parent | fe97f59a78fefda6c4a8c8ee6a070b1f769fc801 (diff) | |
| download | linux-527f378c42eaac0b48a8c6ff16da99a6177ff9e3.tar.gz linux-527f378c42eaac0b48a8c6ff16da99a6177ff9e3.tar.bz2 linux-527f378c42eaac0b48a8c6ff16da99a6177ff9e3.zip | |
iommu/vt-d: Remove bogus check for multi MSI-X
PCI/Multi-MSI is MSI specific and not supported for MSI-X.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Ashok Raj <ashok.raj@intel.com>
Link: https://lore.kernel.org/r/20221111122013.713848846@linutronix.de
Diffstat (limited to 'drivers/iommu/intel/irq_remapping.c')
| -rw-r--r-- | drivers/iommu/intel/irq_remapping.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/iommu/intel/irq_remapping.c b/drivers/iommu/intel/irq_remapping.c index 5962bb5027d0..0b80a272e9a7 100644 --- a/drivers/iommu/intel/irq_remapping.c +++ b/drivers/iommu/intel/irq_remapping.c @@ -1334,8 +1334,7 @@ static int intel_irq_remapping_alloc(struct irq_domain *domain, if (!info || !iommu) 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; /* |