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Revert "vfio: use correct flags to disable interrupts"

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This reverts commit 66fde245b3.

The commit broke the VFIO support for MSI. Issue needs to be
investigated but in the meantime, it is safer to fix the codebase.

Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
This commit is contained in:
Sebastien Boeuf
2019-11-22 17:59:51 -08:00
committed by Samuel Ortiz
parent 8fe5a43d9d
commit 360f0639f4
1 changed files with 2 additions and 2 deletions
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4
vfio/src/vfio_device.rs
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@@ -692,10 +692,10 @@ impl VfioDevice {
let mut irq_set = vec_with_array_field::<vfio_irq_set, u32>(0);
irq_set[0].argsz = mem::size_of::<vfio_irq_set>() as u32;
irq_set[0].flags = VFIO_IRQ_SET_ACTION_TRIGGER | VFIO_IRQ_SET_DATA_NONE;
irq_set[0].flags = VFIO_IRQ_SET_ACTION_MASK;
irq_set[0].index = irq_index;
irq_set[0].start = 0;
irq_set[0].count = 0;
irq_set[0].count = irq.count;
// Safe as we are the owner of self and irq_set which are valid value
let ret = unsafe { ioctl_with_ref(self, VFIO_DEVICE_SET_IRQS(), &irq_set[0]) };