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| author | Shuo Liu <shuo.liu@intel.com> | 2024-03-08 19:15:28 +0800 |
|---|---|---|
| committer | Lean Sheng Tan <sheng.tan@9elements.com> | 2024-03-13 14:39:13 +0000 |
| commit | 6995efbd1b986d0426ca513fd2e56771dd489f16 (patch) | |
| tree | 72e88416da257716b2195874de265751ba63172c /src/mainboard/asrock/b75m-itx/cmos.layout | |
| parent | 785a7aab1424089f85d91fb88af0ca62bc489b83 (diff) | |
soc/intel/xeon_sp: Rewrite acpi_create_drhd
Obtain IOMMU (Input/Output Memory Management Unit) info and
enumerate devices using device utils instead of FSP HOB interface,
which might change across SoC generations and no ambiguity across
multiple PCIe segments.
TEST=intel/archercity CRB
coreboot DRHD generation log no changes before and after
Change-Id: Idcfa899c764ffe51db5ed202ead07ad7b6868864
Signed-off-by: Shuo Liu <shuo.liu@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/81048
Reviewed-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/mainboard/asrock/b75m-itx/cmos.layout')
0 files changed, 0 insertions, 0 deletions