diff options
| author | Jonathan Neuschäfer <j.neuschaefer@gmx.net> | 2018-12-11 15:16:28 +0100 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2018-12-18 13:27:02 +0000 |
| commit | 74427cc554ec5f8b0631d0cdb789f193a62a343f (patch) | |
| tree | 1279935a4b42d558de1f80bf36bd6356a04bb0d0 | |
| parent | 1fb7dd076fa93eee6d688de595ecd83fa20242fe (diff) | |
mb/google/kahlee/liara: Document why IOMMU is disabled
Commit d80884ea5a ("mb/google/kahlee: Disable IOMMU") disabled the IOMMU
in all kahlee variants, but omitted the explaining comment only in
liara's devicetree.cb. Copy this comment to liara.
Change-Id: I564013a16217445003467e2a0579abd50597b205
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-on: https://review.coreboot.org/c/30166
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
| -rw-r--r-- | src/mainboard/google/kahlee/variants/liara/devicetree.cb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/mainboard/google/kahlee/variants/liara/devicetree.cb b/src/mainboard/google/kahlee/variants/liara/devicetree.cb index eef984a6d7..bc6c6434e4 100644 --- a/src/mainboard/google/kahlee/variants/liara/devicetree.cb +++ b/src/mainboard/google/kahlee/variants/liara/devicetree.cb @@ -60,7 +60,7 @@ chip soc/amd/stoneyridge end device domain 0 on device pci 0.0 on end # Root Complex - device pci 0.2 off end # IOMMU + device pci 0.2 off end # IOMMU (Disabled for performance and battery) device pci 1.0 on end # Internal Graphics P2P bridge 0x98e4 device pci 1.1 on end # Internal Multimedia device pci 2.0 on end # PCIe Host Bridge |