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ACPI: scan: Add support for RISC-V in acpi_iommu_configure_id()

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acpi_iommu_configure_id() currently supports only IORT (ARM) and VIOT.
Add support for RISC-V as well.

Signed-off-by: Sunil V L <sunilvl@ventanamicro.com>
Acked-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Link: https://lore.kernel.org/r/20250818045807.763922-3-sunilvl@ventanamicro.com
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
This commit is contained in:
Sunil V L 2025-08-18 10:28:06 +05:30 committed by Joerg Roedel
parent 8f77295525
commit cbf4fbc484
1 changed files with 4 additions and 0 deletions
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4
drivers/acpi/scan.c
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@ -11,6 +11,7 @@
#include <linux/kernel.h>
#include <linux/acpi.h>
#include <linux/acpi_iort.h>
#include <linux/acpi_rimt.h>
#include <linux/acpi_viot.h>
#include <linux/iommu.h>
#include <linux/signal.h>
@ -1628,8 +1629,11 @@ static int acpi_iommu_configure_id(struct device *dev, const u32 *id_in)
}
err = iort_iommu_configure_id(dev, id_in);
if (err && err != -EPROBE_DEFER)
err = rimt_iommu_configure_id(dev, id_in);
if (err && err != -EPROBE_DEFER)
err = viot_iommu_configure(dev);
mutex_unlock(&iommu_probe_device_lock);
return err;