On Fri, Apr 25, 2025 at 10:58:13PM -0700, Nicolin Chen wrote:
A vIRQ can be reported only from a threaded IRQ context. Change to use to request_threaded_irq to support that.
Signed-off-by: Nicolin Chen nicolinc@nvidia.com
Acked-by: Pranjal Shrivastava praan@google.com
drivers/iommu/arm/arm-smmu-v3/tegra241-cmdqv.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/drivers/iommu/arm/arm-smmu-v3/tegra241-cmdqv.c b/drivers/iommu/arm/arm-smmu-v3/tegra241-cmdqv.c index dd7d030d2e89..ba029f7d24ce 100644 --- a/drivers/iommu/arm/arm-smmu-v3/tegra241-cmdqv.c +++ b/drivers/iommu/arm/arm-smmu-v3/tegra241-cmdqv.c @@ -824,8 +824,9 @@ __tegra241_cmdqv_probe(struct arm_smmu_device *smmu, struct resource *res, cmdqv->dev = smmu->impl_dev; if (cmdqv->irq > 0) {
ret = request_irq(irq, tegra241_cmdqv_isr, 0, "tegra241-cmdqv",cmdqv);
ret = request_threaded_irq(irq, NULL, tegra241_cmdqv_isr,IRQF_ONESHOT, "tegra241-cmdqv",cmdqv);-- 2.43.0