linux-kernel - [PATCH v9 11/12] ACPI: Add PPTT to injectable table list

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Message-Id: <20180511235807.30834-12-jeremy.linton@arm.com>
Date:   Fri, 11 May 2018 18:58:06 -0500
From:   Jeremy Linton <jeremy.linton@....com>
To:     linux-acpi@...r.kernel.org
Cc:     Sudeep.Holla@....com, linux-arm-kernel@...ts.infradead.org,
        Lorenzo.Pieralisi@....com, hanjun.guo@...aro.org,
        rjw@...ysocki.net, Will.Deacon@....com, Catalin.Marinas@....com,
        gregkh@...uxfoundation.org, Mark.Rutland@....com,
        linux-kernel@...r.kernel.org, linux-riscv@...ts.infradead.org,
        wangxiongfeng2@...wei.com, vkilari@...eaurora.org, ahs3@...hat.com,
        Dietmar.Eggemann@....com, Morten.Rasmussen@....com,
        palmer@...ive.com, lenb@...nel.org, john.garry@...wei.com,
        austinwc@...eaurora.org, tnowicki@...iumnetworks.com,
        jhugo@...eaurora.org, ard.biesheuvel@...aro.org,
        Jeremy Linton <jeremy.linton@....com>,
        Geoffrey Blake <geoffrey.blake@....com>
Subject: [PATCH v9 11/12] ACPI: Add PPTT to injectable table list

Add ACPI_SIG_PPTT to the table so initrd's can override the
system topology.

Signed-off-by: Geoffrey Blake <geoffrey.blake@....com>
Signed-off-by: Jeremy Linton <jeremy.linton@....com>
Tested-by: Ard Biesheuvel <ard.biesheuvel@...aro.org>
Tested-by: Vijaya Kumar K <vkilari@...eaurora.org>
Tested-by: Xiongfeng Wang <wangxiongfeng2@...wei.com>
Tested-by: Tomasz Nowicki <Tomasz.Nowicki@...ium.com>
Acked-by: Ard Biesheuvel <ard.biesheuvel@...aro.org>
---
 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 849c4fb19b03..30d93bf7c6a2 100644
--- a/drivers/acpi/tables.c
+++ b/drivers/acpi/tables.c
@@ -457,7 +457,7 @@ static const char * const table_sigs[] = {
 	ACPI_SIG_UEFI, ACPI_SIG_WAET, ACPI_SIG_WDAT, 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, NULL };
+	ACPI_SIG_NFIT, ACPI_SIG_HMAT, ACPI_SIG_PPTT, NULL };
 
 #define ACPI_HEADER_SIZE sizeof(struct acpi_table_header)
 
-- 
2.13.6