protos/linux_x86: Do not disable IOMMU due to paranoia

2026-02-20 21:09:04 +01:00
parent 3e9f531b95
commit c77eb66b53
1 changed files with 3 additions and 1 deletions
--- a/common/protos/linux_x86.c
+++ b/common/protos/linux_x86.c
@@ -644,7 +644,9 @@ no_fb:;
    // Spin up
    ///////////////////////////////////////

-    iommu_disable_all();
+    // Commented out because Linux shouldn't need it and we don't want to
+    // introduce potential breakages or security weakening.
+    //iommu_disable_all();

    irq_flush_type = IRQ_PIC_ONLY_FLUSH;