From: "Chris Jones" <christopher.jones@arm.com>
To: <devel@edk2.groups.io>
Cc: <Sami.Mujawar@arm.com>, <Akanksha.Jain2@arm.com>,
<Ben.Adderson@arm.com>, <michael.d.kinney@intel.com>,
<gaoliming@byosoft.com.cn>, <zhiguang.liu@intel.com>,
<Matteo.Carlini@arm.com>, <nd@arm.com>
Subject: [PATCH v1 12/13] MdePkg: Add Cache ID to PPTT
Date: Fri, 30 Jul 2021 09:26:48 +0100 [thread overview]
Message-ID: <20210730082649.15343-13-christopher.jones@arm.com> (raw)
In-Reply-To: <20210730082649.15343-1-christopher.jones@arm.com>
Make changes to ACPI 6.4 header according to the latest specification:
- ACPI 6.4 January 2021, Table 5.137, Table 5.140, Table 5.141
- Mantis ID 2138 (https://mantis.uefi.org/mantis/view.php?id=2138)
Signed-off-by: Chris Jones <christopher.jones@arm.com>
---
MdePkg/Include/IndustryStandard/Acpi64.h | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/MdePkg/Include/IndustryStandard/Acpi64.h b/MdePkg/Include/IndustryStandard/Acpi64.h
index 4faed17a9e99525f9e09f0eac884264ba31ca47d..c905db93fabb6faa553dd49a9fed886437dd4daf 100644
--- a/MdePkg/Include/IndustryStandard/Acpi64.h
+++ b/MdePkg/Include/IndustryStandard/Acpi64.h
@@ -2603,7 +2603,7 @@ typedef struct {
///
/// PPTT Revision (as defined in ACPI 6.4 spec.)
///
-#define EFI_ACPI_6_4_PROCESSOR_PROPERTIES_TOPOLOGY_TABLE_REVISION 0x02
+#define EFI_ACPI_6_4_PROCESSOR_PROPERTIES_TOPOLOGY_TABLE_REVISION 0x03
///
/// PPTT types
@@ -2689,7 +2689,8 @@ typedef struct {
UINT32 CacheTypeValid:1;
UINT32 WritePolicyValid:1;
UINT32 LineSizeValid:1;
- UINT32 Reserved:25;
+ UINT32 CacheIdValid:1;
+ UINT32 Reserved:24;
} EFI_ACPI_6_4_PPTT_STRUCTURE_CACHE_FLAGS;
///
@@ -2728,6 +2729,7 @@ typedef struct {
UINT8 Associativity;
EFI_ACPI_6_4_PPTT_STRUCTURE_CACHE_ATTRIBUTES Attributes;
UINT16 LineSize;
+ UINT32 CacheId;
} EFI_ACPI_6_4_PPTT_STRUCTURE_CACHE;
///
--
Guid("CE165669-3EF3-493F-B85D-6190EE5B9759")
next prev parent reply other threads:[~2021-07-30 8:27 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-30 8:26 [PATCH v1 00/13] Add ACPI 6.4 header file Chris Jones
2021-07-30 8:26 ` [PATCH v1 01/13] MdePkg: " Chris Jones
2021-07-30 8:26 ` [PATCH v1 02/13] MdePkg: Increment FADT version Chris Jones
2021-07-30 8:26 ` [PATCH v1 03/13] MdePkg: Rename SBSA Generic Watchdog to Arm Generic Watchdog Chris Jones
2021-07-30 8:26 ` [PATCH v1 04/13] MdePkg: Update PMTT to ACPI 6.4 Chris Jones
2021-07-30 8:26 ` [PATCH v1 05/13] MdePkg: Add SPA Location Cookie field to SPA Range structure Chris Jones
2021-07-30 8:26 ` [PATCH v1 06/13] MdePkg: Remove DPPT table Chris Jones
2021-07-30 8:26 ` [PATCH v1 07/13] MdePkg: Add flags and MinTransferSize to Generic Initiator Chris Jones
2021-07-30 8:26 ` [PATCH v1 08/13] MdePkg: Add 'Type 5' PCC structure Chris Jones
2021-07-30 8:26 ` [PATCH v1 09/13] MdePkg: Add Multiprocessor Wakeup structure Chris Jones
2021-07-30 8:26 ` [PATCH v1 10/13] MdePkg: Add the Platform Health Assessment Table (PHAT) Chris Jones
2021-07-30 8:26 ` [PATCH v1 11/13] MdePkg: Add Secure Access Components in the SDEV table Chris Jones
2021-07-30 8:26 ` Chris Jones [this message]
2021-07-30 8:26 ` [PATCH v1 13/13] MdePkg: Fix broken coding style in Acpi64.h Chris Jones
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-list from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20210730082649.15343-13-christopher.jones@arm.com \
--to=devel@edk2.groups.io \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox