diff options
| author | Leah Rowe <leah@libreboot.org> | 2025-07-14 11:18:42 +0100 |
|---|---|---|
| committer | Leah Rowe <leah@libreboot.org> | 2025-07-14 11:26:58 +0100 |
| commit | cc2f08e7bbf9fc32bdd37079ee93b477ef4e8d09 (patch) | |
| tree | 3283ed01c1d2cdedf255257cbcf0849e24f54566 /config/coreboot/default/patches/0015-nb-haswell-lock-policy-regs-when-disabling-IOMMU.patch | |
| parent | 32dfdfbb01b84bb9c058e9b84305f15a14d4e231 (diff) | |
This reverts commit 32dfdfbb01b84bb9c058e9b84305f15a14d4e231.
The update caused an issue on T480:
Backlight comes on, then off, then on, then off, repeatedly, and
never gets to the payload. Will have to investigate further.
Signed-off-by: Leah Rowe <leah@libreboot.org>
Diffstat (limited to 'config/coreboot/default/patches/0015-nb-haswell-lock-policy-regs-when-disabling-IOMMU.patch')
| -rw-r--r-- | config/coreboot/default/patches/0015-nb-haswell-lock-policy-regs-when-disabling-IOMMU.patch | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/config/coreboot/default/patches/0015-nb-haswell-lock-policy-regs-when-disabling-IOMMU.patch b/config/coreboot/default/patches/0015-nb-haswell-lock-policy-regs-when-disabling-IOMMU.patch index 95e0360d..6f1792be 100644 --- a/config/coreboot/default/patches/0015-nb-haswell-lock-policy-regs-when-disabling-IOMMU.patch +++ b/config/coreboot/default/patches/0015-nb-haswell-lock-policy-regs-when-disabling-IOMMU.patch @@ -1,7 +1,7 @@ -From 1739b9892390ffda230b1ac8b88aa3e8e7b1527b Mon Sep 17 00:00:00 2001 +From c9b30b3c93acc42b3c4de4f782dd47d519f81a8d Mon Sep 17 00:00:00 2001 From: Leah Rowe <info@minifree.org> Date: Sat, 4 May 2024 02:00:53 +0100 -Subject: [PATCH 15/43] nb/haswell: lock policy regs when disabling IOMMU +Subject: [PATCH 15/41] nb/haswell: lock policy regs when disabling IOMMU Angel Pons told me I should do it. See comments here: https://review.coreboot.org/c/coreboot/+/81016 |