[PATCH 1/2] arch: x86: lib: acpi_table: Fix MCFG entries

[Moritz Fischer]

Commit d953137526cc ("x86: Move SSDT table to a writer function")
introduced a bug where the actual MCFG entries are no longer generated.

Cc: Simon Glass <sjg at chromium.org>
Fixes: d953137526cc ("x86: Move SSDT table to a writer function")
Signed-off-by: Moritz Fischer <moritzf at google.com>
---

Hi Simon, Andriy,

it looks like this got dropped when moving stuff around, I don't have HW
to test this, but it seemed off.

- Moritz

---

 arch/x86/lib/acpi_table.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/x86/lib/acpi_table.c b/arch/x86/lib/acpi_table.c
index c0534343f1..753bf39619 100644
--- a/arch/x86/lib/acpi_table.c
+++ b/arch/x86/lib/acpi_table.c
@@ -499,6 +499,8 @@ int acpi_write_mcfg(struct acpi_ctx *ctx, const struct acpi_writer *entry)
 	header->length = sizeof(struct acpi_mcfg);
 	header->revision = 1;
 
+	current = acpi_fill_mcfg(current);
+
 	/* (Re)calculate length and checksum */
 	header->length = current - (u32)mcfg;
 	header->checksum = table_compute_checksum(mcfg, header->length);
-- 
2.35.0.263.gb82422642f-goog