From d4985430e35f4dc2daa6930042cfa29cf2515133 Mon Sep 17 00:00:00 2001 From: Shuo Liu Date: Thu, 21 Mar 2024 00:11:10 +0800 Subject: soc/intel/xeon_sp/gnr: Add soc_pci_domain_fill_ssdt Domain device objects are created with HID/CID/UID/_OSC/_PXM Dynamic domain SSDT generation could benefit the support of SoCs with multiple SKUs, or the case where one set of codes supports multiple SoCs. One possible side-effect might be the extra performance cost for generating these tables, which should not bring big impact on high performance server CPUs. GNR codes run with dynamic domain SSDT generation to fit for both GraniteRapids and SierraForest SoCs. TEST=Build on intel/avenuecity CRB TEST=Build on intel/beechnutcity CRB Change-Id: I28bfdf74d8044235f79f67d832860d8b4306670c Signed-off-by: Shuo Liu Signed-off-by: Jincheng Li Reviewed-on: https://review.coreboot.org/c/coreboot/+/81374 Tested-by: build bot (Jenkins) Reviewed-by: Lean Sheng Tan --- src/soc/intel/xeon_sp/include/soc/chip_common.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'src/soc/intel/xeon_sp/include') diff --git a/src/soc/intel/xeon_sp/include/soc/chip_common.h b/src/soc/intel/xeon_sp/include/soc/chip_common.h index 3f4c77e15f..c5553c0f5f 100644 --- a/src/soc/intel/xeon_sp/include/soc/chip_common.h +++ b/src/soc/intel/xeon_sp/include/soc/chip_common.h @@ -92,4 +92,6 @@ void unlock_pam_regions(void); size_t vtd_probe_bar_size(struct device *dev); +void soc_pci_domain_fill_ssdt(const struct device *domain); + #endif /* _CHIP_COMMON_H_ */ -- cgit v1.2.3