[6/6] iommu/intel: Ignore igfx_off

Submitted by Chris Wilson on Sept. 9, 2019, 11 a.m.

Details

Message ID 20190909110011.8958-7-chris@chris-wilson.co.uk
State New
Headers show
Series "Series without cover letter" ( rev: 1 ) in Intel GFX

Not browsing as part of any series.

Commit Message

Chris Wilson Sept. 9, 2019, 11 a.m.
---
 drivers/iommu/intel-iommu.c | 2 --
 1 file changed, 2 deletions(-)

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diff --git a/drivers/iommu/intel-iommu.c b/drivers/iommu/intel-iommu.c
index 34f6a3d93ae2..c98cdfd91691 100644
--- a/drivers/iommu/intel-iommu.c
+++ b/drivers/iommu/intel-iommu.c
@@ -439,8 +439,6 @@  static int __init intel_iommu_setup(char *str)
 			no_platform_optin = 1;
 			pr_info("IOMMU disabled\n");
 		} else if (!strncmp(str, "igfx_off", 8)) {
-			dmar_map_gfx = 0;
-			pr_info("Disable GFX device mapping\n");
 		} else if (!strncmp(str, "forcedac", 8)) {
 			pr_info("Forcing DAC for PCI devices\n");
 			dmar_forcedac = 1;