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soc/intel/xeon_sp/cpx: remove DMAR_X2APIC_OPT_OUT flag

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CPX-SP processor supports X2APIC.

Remove DMAR_X2APIC_OPT_OUT flag from DMAR table.

Signed-off-by: Jonathan Zhang <jonzhang@fb.com>
Change-Id: I63c9feda74c7abb591eac991cb98cdcad8afc158
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45375
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Marc Jones <marc@marcjonesconsulting.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This commit is contained in:
Jonathan Zhang
2020-09-14 13:29:17 -07:00
committed by Patrick Georgi
parent eb53793fdb
commit 3bfd3cfdee
1 changed files with 2 additions and 3 deletions
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5
src/soc/intel/xeon_sp/cpx/acpi.c
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@@ -909,9 +909,8 @@ unsigned long northbridge_write_acpi_tables(const struct device *device,
current = ALIGN(current, 8);
dmar = (acpi_dmar_t *)current;
printk(BIOS_DEBUG, "ACPI: * DMAR\n");
printk(BIOS_DEBUG, "[DMA Remapping table] Flags: 0x%x\n",
(DMAR_INTR_REMAP | DMAR_X2APIC_OPT_OUT));
acpi_create_dmar(dmar, (DMAR_INTR_REMAP | DMAR_X2APIC_OPT_OUT), acpi_fill_dmar);
printk(BIOS_DEBUG, "[DMA Remapping table] Flags: 0x%x\n", DMAR_INTR_REMAP);
acpi_create_dmar(dmar, DMAR_INTR_REMAP, acpi_fill_dmar);
current += dmar->header.length;
current = acpi_align_current(current);
acpi_add_table(rsdp, dmar);