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board/librem_{mini,v2}: Disable iGPU passthru for consistency

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We use 'iommu=igfx_off' for booting the Heads kernel, so use the same for
booting the OS to ensure consistency when kexecing

Signed-off-by: Matt DeVillier <matt.devillier@puri.sm>
This commit is contained in:
Matt DeVillier 2021-09-02 17:21:33 -05:00
parent 04f0d458cf
commit c8f85c41d3
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GPG Key ID: 2BBB776A35B978FD
2 changed files with 4 additions and 4 deletions
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4
boards/librem_mini/librem_mini.config
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@ -32,8 +32,8 @@ export CONFIG_TPM_NO_LUKS_DISK_UNLOCK=y
export CONFIG_BOOTSCRIPT=/bin/gui-init
export CONFIG_BOOT_REQ_HASH=n
export CONFIG_BOOT_REQ_ROLLBACK=n
export CONFIG_BOOT_KERNEL_ADD="intel_iommu=on"
export CONFIG_BOOT_KERNEL_REMOVE=""
export CONFIG_BOOT_KERNEL_ADD="intel_iommu=igfx_off"
export CONFIG_BOOT_KERNEL_REMOVE="intel_iommu=on"
export CONFIG_BOOT_DEV="/dev/nvme0n1p1"
export CONFIG_BOARD_NAME="Librem Mini"
export CONFIG_FLASHROM_OPTIONS="-p internal"

4
boards/librem_mini_v2/librem_mini_v2.config
View File

@ -32,8 +32,8 @@ export CONFIG_TPM_NO_LUKS_DISK_UNLOCK=y
export CONFIG_BOOTSCRIPT=/bin/gui-init
export CONFIG_BOOT_REQ_HASH=n
export CONFIG_BOOT_REQ_ROLLBACK=n
export CONFIG_BOOT_KERNEL_ADD="intel_iommu=on"
export CONFIG_BOOT_KERNEL_REMOVE=""
export CONFIG_BOOT_KERNEL_ADD="intel_iommu=igfx_off"
export CONFIG_BOOT_KERNEL_REMOVE="intel_iommu=on"
export CONFIG_BOOT_DEV="/dev/nvme0n1p1"
export CONFIG_BOARD_NAME="Librem Mini v2"
export CONFIG_FLASHROM_OPTIONS="-p internal"