RE: [PATCH] ACPI: Add AEST in ACPI Table Definitions

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2021-11-04 23:29:37
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Reply to
Rafael J. Wysocki, 2021-11-04
Hi, Rafael.

Thank you for your comments.
We will respond as you suggested.

Best regards, 
Shuuichirou.
-----Original Message-----
From: Rafael J. Wysocki <rafael@kernel.org>
Sent: Thursday, November 4, 2021 8:31 PM
To: Ishii, Shuuichirou/石井 周一郎 <redacted>
Cc: <redacted>; lenb@kernel.org; <redacted>;
linux-kernel@vger.kernel.org; robert.moore@intel.com;
rafael.j.wysocki@intel.com; devel@acpica.org; lorenzo.pieralisi@arm.com;
guohanjun@huawei.com; sudeep.holla@arm.com;
linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH] ACPI: Add AEST in ACPI Table Definitions

On Thu, Nov 4, 2021 at 8:14 AM ishii.shuuichir@fujitsu.com
[off-list ref] wrote:
quoted
ping?

P.S.
We should have added the maintainer of ACPI FOR ARM64 (ACPI/arm64)
first, but since AEST is an arm-spec ACPI table, added the concerned
persons as new e-mail addresses.
Please resend the patch, then, with all of the requisite addresses present in the
CC list.
quoted
quoted
-----Original Message-----
From: Shuuichirou Ishii <redacted>
Sent: Tuesday, October 26, 2021 4:53 PM
To: <redacted>; lenb@kernel.org; <redacted>;
linux-kernel@vger.kernel.org; robert.moore@intel.com;
erik.kaneda@intel.com; rafael.j.wysocki@intel.com; devel@acpica.org
Cc: Ishii, Shuuichirou/石井 周一郎 <redacted>
Subject: [PATCH] ACPI: Add AEST in ACPI Table Definitions

When We added AEST using the Upgrading ACPI tables via initrd
function, the kernel could not recognize the AEST, so We added AEST the
ACPI table definition.
quoted
quoted
Signed-off-by: Shuuichirou Ishii <redacted>
---
 drivers/acpi/tables.c | 2 +-
 include/acpi/actbl2.h | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/acpi/tables.c b/drivers/acpi/tables.c index
f9383736fa0f..ab0fb4c33e07 100644
--- a/drivers/acpi/tables.c
+++ b/drivers/acpi/tables.c
@@ -499,7 +499,7 @@ static const char
table_sigs[][ACPI_NAMESEG_SIZE] __initconst = {
      ACPI_SIG_WDDT, ACPI_SIG_WDRT, ACPI_SIG_DSDT,
ACPI_SIG_FADT,
quoted
quoted
      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_NHLT, ACPI_SIG_AEST };

 #define ACPI_HEADER_SIZE sizeof(struct acpi_table_header)
diff --git a/include/acpi/actbl2.h b/include/acpi/actbl2.h index
a47b32a5cbde..b586e40d4b86 100644
--- a/include/acpi/actbl2.h
+++ b/include/acpi/actbl2.h
@@ -48,6 +48,7 @@
 #define ACPI_SIG_SDEV           "SDEV"       /* Secure Devices table
*/
quoted
quoted
 #define ACPI_SIG_NHLT           "NHLT"       /* Non-HDAudio Link
Table
quoted
quoted
*/
 #define ACPI_SIG_SVKL           "SVKL"       /* Storage Volume Key
Location Table */
+#define ACPI_SIG_AEST           "AEST" /* Arm Error Source Table */

 /*
  * All tables must be byte-packed to match the ACPI specification,
since
--
2.27.0
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Thread (3 messages) 3 messages, 2 authors, 2021-11-04
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