From: Simon Glass <sjg@chromium.org>
Date: Tue, 7 Jul 2020 19:12:04 +0000 (-0600)
Subject: x86: acpi: Move MADT down a bit
X-Git-Url: http://git.dujemihanovic.xyz/html/static/git-favicon.png?a=commitdiff_plain;h=85f2def907a5dac68d552d5f6235115deb176324;p=u-boot.git

x86: acpi: Move MADT down a bit

Put this table before MCFG so that it matches the order that coreboot uses
when passing tables to Linux. This is a cosmetic change since the order of
the tables does not otherwise matter.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Wolfgang Wallner <wolfgang.wallner@br-automation.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
---

diff --git a/arch/x86/lib/acpi_table.c b/arch/x86/lib/acpi_table.c
index 6985ef4ba5..e96acf08d4 100644
--- a/arch/x86/lib/acpi_table.c
+++ b/arch/x86/lib/acpi_table.c
@@ -418,18 +418,18 @@ ulong write_acpi_tables(ulong start_addr)
 	acpi_create_fadt(fadt, facs, dsdt);
 	acpi_add_table(ctx, fadt);
 
-	debug("ACPI:    * MADT\n");
-	madt = ctx->current;
-	acpi_create_madt(madt);
-	acpi_inc_align(ctx, madt->header.length);
-	acpi_add_table(ctx, madt);
-
 	debug("ACPI:    * MCFG\n");
 	mcfg = ctx->current;
 	acpi_create_mcfg(mcfg);
 	acpi_inc_align(ctx, mcfg->header.length);
 	acpi_add_table(ctx, mcfg);
 
+	debug("ACPI:    * MADT\n");
+	madt = ctx->current;
+	acpi_create_madt(madt);
+	acpi_inc_align(ctx, madt->header.length);
+	acpi_add_table(ctx, madt);
+
 	debug("ACPI:    * CSRT\n");
 	csrt = ctx->current;
 	acpi_create_csrt(csrt);