Acer Aspire A315-41 requires the very same workaround as the existing
quirk for Dell Latitude 5495.  Add the new entry for that.

BugLink: https://bugzilla.suse.com/show_bug.cgi?id=1137799
Signed-off-by: Takashi Iwai <ti...@suse.de>
---
 drivers/iommu/amd_iommu_quirks.c | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/drivers/iommu/amd_iommu_quirks.c b/drivers/iommu/amd_iommu_quirks.c
index c235f79b7a20..5120ce4fdce3 100644
--- a/drivers/iommu/amd_iommu_quirks.c
+++ b/drivers/iommu/amd_iommu_quirks.c
@@ -73,6 +73,19 @@ static const struct dmi_system_id ivrs_quirks[] __initconst 
= {
                },
                .driver_data = (void *)&ivrs_ioapic_quirks[DELL_LATITUDE_5495],
        },
+       {
+               /*
+                * Acer Aspire A315-41 requires the very same workaround as
+                * Dell Latitude 5495
+                */
+               .callback = ivrs_ioapic_quirk_cb,
+               .ident = "Acer Aspire A315-41",
+               .matches = {
+                       DMI_MATCH(DMI_SYS_VENDOR, "Acer"),
+                       DMI_MATCH(DMI_PRODUCT_NAME, "Aspire A315-41"),
+               },
+               .driver_data = (void *)&ivrs_ioapic_quirks[DELL_LATITUDE_5495],
+       },
        {
                .callback = ivrs_ioapic_quirk_cb,
                .ident = "Lenovo ideapad 330S-15ARR",
-- 
2.16.4

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