Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit ad3e8da2 authored by Takashi Iwai's avatar Takashi Iwai Committed by Joerg Roedel
Browse files

iommu/amd: Apply the same IVRS IOAPIC workaround to Acer Aspire A315-41 

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: default avatarTakashi Iwai <tiwai@suse.de>
Signed-off-by: default avatarJoerg Roedel <jroedel@suse.de>
parent 565d4542

drivers/iommu/amd_iommu_quirks.c

+13 −0
Original line number Diff line number Diff line
@@ -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",