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Message-Id: <20220120025759.8630-2-ilkka@os.amperecomputing.com>
Date: Wed, 19 Jan 2022 18:57:58 -0800
From: Ilkka Koskinen <ilkka@...amperecomputing.com>
To: lorenzo.pieralisi@....com, guohanjun@...wei.com,
sudeep.holla@....com, rafael@...nel.org, linux@...linux.org.uk
Cc: lenb@...nel.org, robert.moore@...el.com,
linux-acpi@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
linux-kernel@...r.kernel.org, patches@...erecomputing.com,
scott@...amperecomputing.com, darren@...amperecomputing.com,
james.morse@....com
Subject: [PATCH v4 1/2] ACPI: tables: Add AGDI to the list of known table signatures
Add AGDI to the list of known ACPI table signatures to allow the
kernel to recognize it when upgrading tables via initrd.
Signed-off-by: Ilkka Koskinen <ilkka@...amperecomputing.com>
Reviewed-by: Russell King (Oracle) <rmk+kernel@...linux.org.uk>
---
drivers/acpi/tables.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/acpi/tables.c b/drivers/acpi/tables.c
index 682a3ea9cb40..973b466fa652 100644
--- a/drivers/acpi/tables.c
+++ b/drivers/acpi/tables.c
@@ -500,7 +500,7 @@ static const char table_sigs[][ACPI_NAMESEG_SIZE] __initconst = {
ACPI_SIG_WDDT, ACPI_SIG_WDRT, ACPI_SIG_DSDT, ACPI_SIG_FADT,
ACPI_SIG_PSDT, ACPI_SIG_RSDT, ACPI_SIG_XSDT, ACPI_SIG_SSDT,
ACPI_SIG_IORT, ACPI_SIG_NFIT, ACPI_SIG_HMAT, ACPI_SIG_PPTT,
- ACPI_SIG_NHLT, ACPI_SIG_AEST };
+ ACPI_SIG_NHLT, ACPI_SIG_AEST, ACPI_SIG_AGDI };
#define ACPI_HEADER_SIZE sizeof(struct acpi_table_header)
--
2.17.1
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