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soc/amd/cezanne/agesa_acpi: use acpi_align_current to align IVRS & ALIB 

This changes the alignment of the IVRS table from 8 bytes to 16 bytes
and aligns the ALIB table to a 16 byte boundary.

Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I4de66ab11508814da5d7fb440a1083a52551bcf5
Reviewed-on: https://review.coreboot.org/c/coreboot/+/72023
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Fred Reitberger <reitbergerfred@gmail.com>
This commit is contained in:
Felix Held 2023-01-17 02:45:06 +01:00
parent 8f1e004107
commit 68143e88a8
1 changed files with 2 additions and 1 deletions
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3
src/soc/amd/cezanne/agesa_acpi.c
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@ -13,10 +13,11 @@ uintptr_t agesa_write_acpi_tables(const struct device *device, uintptr_t current
acpi_ivrs_t *ivrs; acpi_ivrs_t *ivrs;
/* add ALIB SSDT from HOB */ /* add ALIB SSDT from HOB */
current = acpi_align_current(current);
current = add_agesa_fsp_acpi_table(AMD_FSP_ACPI_ALIB_HOB_GUID, "ALIB", rsdp, current); current = add_agesa_fsp_acpi_table(AMD_FSP_ACPI_ALIB_HOB_GUID, "ALIB", rsdp, current);
/* IVRS */ /* IVRS */
current = ALIGN_UP(current, 8); current = acpi_align_current(current);
ivrs = (acpi_ivrs_t *)current; ivrs = (acpi_ivrs_t *)current;
acpi_create_ivrs(ivrs, acpi_fill_ivrs); acpi_create_ivrs(ivrs, acpi_fill_ivrs);
current += ivrs->header.length; current += ivrs->header.length;