From: John Snow <jsnow@redhat.com>
To: qemu-devel@nongnu.org
Cc: "Alex Bennée" <alex.bennee@linaro.org>,
"Lukas Straub" <lukasstraub2@web.de>,
"Vladimir Sementsov-Ogievskiy" <vsementsov@yandex-team.ru>,
"Zhao Liu" <zhao1.liu@intel.com>,
"Laurent Vivier" <laurent@vivier.eu>,
"Markus Armbruster" <armbru@redhat.com>,
"Gonglei (Arei)" <arei.gonglei@huawei.com>,
"Philippe Mathieu-Daudé" <philmd@mailo.com>,
"Alex Williamson" <alex@shazbot.org>,
"zhenwei pi" <zhenwei.pi@linux.dev>,
"Hanna Reitz" <hreitz@redhat.com>,
"Ani Sinha" <anisinha@redhat.com>,
qemu-block@nongnu.org, "Paolo Bonzini" <pbonzini@redhat.com>,
"Peter Xu" <peterx@redhat.com>, "Kevin Wolf" <kwolf@redhat.com>,
linux-cxl@vger.kernel.org, "Jiri Pirko" <jiri@resnulli.us>,
"Daniel P. Berrangé" <berrange@redhat.com>,
"Stefan Berger" <stefanb@linux.vnet.ibm.com>,
"Fabiano Rosas" <farosas@suse.de>, "John Snow" <jsnow@redhat.com>,
"Stefan Hajnoczi" <stefanha@redhat.com>,
"Michael Tokarev" <mjt@tls.msk.ru>,
"Igor Mammedov" <imammedo@redhat.com>,
"Michael S. Tsirkin" <mst@redhat.com>,
"Gerd Hoffmann" <kraxel@redhat.com>,
"Mauro Carvalho Chehab" <mchehab+huawei@kernel.org>,
linux-edac@vger.kernel.org,
"Marc-André Lureau" <marcandre.lureau@redhat.com>,
"Richard Henderson" <richard.henderson@linaro.org>,
"Eric Blake" <eblake@redhat.com>,
"Cédric Le Goater" <clg@redhat.com>,
"Jason Wang" <jasowangio@gmail.com>,
qemu-trivial@nongnu.org, "Jonathan Cameron" <jic23@kernel.org>
Subject: [PATCH v2 35/44] qapi: convert intro sections for cxl.json
Date: Thu, 23 Jul 2026 00:47:56 -0400 [thread overview]
Message-ID: <20260723044805.527643-36-jsnow@redhat.com> (raw)
In-Reply-To: <20260723044805.527643-1-jsnow@redhat.com>
(Trivial)
Signed-off-by: John Snow <jsnow@redhat.com>
---
qapi/cxl.json | 128 ++++++++++++++++++++++----------------------------
1 file changed, 56 insertions(+), 72 deletions(-)
diff --git a/qapi/cxl.json b/qapi/cxl.json
index 81d6198ba03..9422d5a0e2d 100644
--- a/qapi/cxl.json
+++ b/qapi/cxl.json
@@ -9,9 +9,9 @@
##
# @CxlEventLog:
-#
-# CXL has a number of separate event logs for different types of
-# events. Each such event log is handled and signaled independently.
+# CXL has a number of separate event logs for different types of
+# events. Each such event log is handled and signaled
+# independently.
#
# @informational: Information Event Log
#
@@ -32,9 +32,8 @@
##
# @CXLCommonEventBase:
-#
-# Common event base for a CXL Event (CXL r3.2 8.2.10.2.1
-# Table 8-55 Common Event Record Format).
+# Common event base for a CXL Event (CXL r3.2 8.2.10.2.1 Table
+# 8-55 Common Event Record Format).
#
# @path: CXL type 3 device canonical QOM path
#
@@ -63,8 +62,7 @@
##
# @CXLGeneralMediaEvent:
-#
-# Event record for a General Media Event (CXL r3.2 8.2.10.2.1.1).
+# Event record for a General Media Event (CXL r3.2 8.2.10.2.1.1).
#
# @dpa: Device Physical Address (relative to @path device). Note
# lower bits include some flags. See CXL r3.2 Table 8-57 General
@@ -118,10 +116,9 @@
##
# @cxl-inject-general-media-event:
-#
-# Inject an event record for a General Media Event (CXL r3.2
-# 8.2.10.2.1.1). This event type is reported via one of the event
-# logs specified via the log parameter.
+# Inject an event record for a General Media Event (CXL r3.2
+# 8.2.10.2.1.1). This event type is reported via one of the event
+# logs specified via the log parameter.
#
# Since: 8.1
##
@@ -130,8 +127,7 @@
##
# @CXLDRAMEvent:
-#
-# Event record for a DRAM Event (CXL r3.2 8.2.10.2.1.2).
+# Event record for a DRAM Event (CXL r3.2 8.2.10.2.1.2).
#
# @dpa: Device Physical Address (relative to @path device). Note
# lower bits include some flags. See CXL r3.2 Table 8-58 DRAM
@@ -201,10 +197,9 @@
##
# @cxl-inject-dram-event:
-#
-# Inject an event record for a DRAM Event (CXL r3.2 8.2.10.2.1.2).
-# This event type is reported via one of the event logs
-# specified via the log parameter.
+# Inject an event record for a DRAM Event (CXL r3.2 8.2.10.2.1.2).
+# This event type is reported via one of the event logs specified
+# via the log parameter.
#
# Since: 8.1
##
@@ -213,8 +208,7 @@
##
# @CXLMemModuleEvent:
-#
-# Event record for a Memory Module Event (CXL r3.2 8.2.10.2.1.3).
+# Event record for a Memory Module Event (CXL r3.2 8.2.10.2.1.3).
#
# @type: Device Event Type. See CXL r3.2 Table 8-59 Memory Module
# Event Record for bit definitions for bit definiions.
@@ -267,10 +261,9 @@
##
# @cxl-inject-memory-module-event:
-#
-# Inject an event record for a Memory Module Event (CXL r3.2
-# 8.2.10.2.1.3). This event includes a copy of the Device Health info
-# at the time of the event.
+# Inject an event record for a Memory Module Event (CXL r3.2
+# 8.2.10.2.1.3). This event includes a copy of the Device Health
+# info at the time of the event.
#
# Since: 8.1
##
@@ -279,13 +272,12 @@
##
# @cxl-inject-poison:
-#
-# Poison records indicate that a CXL memory device knows that a
-# particular memory region may be corrupted. This may be because of
-# locally detected errors (e.g. ECC failure) or poisoned writes
-# received from other components in the system. This injection
-# mechanism enables testing of the OS handling of poison records which
-# may be queried via the CXL mailbox.
+# Poison records indicate that a CXL memory device knows that a
+# particular memory region may be corrupted. This may be because
+# of locally detected errors (e.g. ECC failure) or poisoned writes
+# received from other components in the system. This injection
+# mechanism enables testing of the OS handling of poison records
+# which may be queried via the CXL mailbox.
#
# @path: CXL type 3 device canonical QOM path
#
@@ -300,10 +292,9 @@
##
# @CxlUncorErrorType:
-#
-# Type of uncorrectable CXL error to inject. These errors are
-# reported via an AER uncorrectable internal error with additional
-# information logged at the CXL device.
+# Type of uncorrectable CXL error to inject. These errors are
+# reported via an AER uncorrectable internal error with additional
+# information logged at the CXL device.
#
# @cache-data-parity: Data error such as data parity or data ECC error
# CXL.cache
@@ -365,8 +356,7 @@
##
# @CXLUncorErrorRecord:
-#
-# Record of a single error including header log.
+# Record of a single error including header log.
#
# @type: Type of error
#
@@ -383,9 +373,8 @@
##
# @cxl-inject-uncorrectable-errors:
-#
-# Command to allow injection of multiple errors in one go. This
-# allows testing of multiple header log handling in the OS.
+# Command to allow injection of multiple errors in one go. This
+# allows testing of multiple header log handling in the OS.
#
# @path: CXL Type 3 device canonical QOM path
#
@@ -399,8 +388,7 @@
##
# @CxlCorErrorType:
-#
-# Type of CXL correctable error to inject
+# Type of CXL correctable error to inject
#
# @cache-data-ecc: Data ECC error on CXL.cache
#
@@ -432,12 +420,11 @@
##
# @cxl-inject-correctable-error:
-#
-# Command to inject a single correctable error. Multiple error
-# injection of this error type is not interesting as there is no
-# associated header log. These errors are reported via AER as a
-# correctable internal error, with additional detail available from
-# the CXL device.
+# Command to inject a single correctable error. Multiple error
+# injection of this error type is not interesting as there is no
+# associated header log. These errors are reported via AER as a
+# correctable internal error, with additional detail available
+# from the CXL device.
#
# @path: CXL Type 3 device canonical QOM path
#
@@ -450,10 +437,9 @@
##
# @CxlDynamicCapacityExtent:
-#
-# A single dynamic capacity extent. This is a contiguous allocation
-# of memory by Device Physical Address within a single Dynamic
-# Capacity Region on a CXL Type 3 Device.
+# A single dynamic capacity extent. This is a contiguous
+# allocation of memory by Device Physical Address within a single
+# Dynamic Capacity Region on a CXL Type 3 Device.
#
# @offset: The offset (in bytes) to the start of the region where the
# extent belongs to.
@@ -471,10 +457,9 @@
##
# @CxlExtentSelectionPolicy:
-#
-# The policy to use for selecting which extents comprise the added
-# capacity, as defined in Compute Express Link (CXL) Specification,
-# Revision 3.1, Table 7-70.
+# The policy to use for selecting which extents comprise the added
+# capacity, as defined in Compute Express Link (CXL)
+# Specification, Revision 3.1, Table 7-70.
#
# @free: Device is responsible for allocating the requested memory
# capacity and is free to do this using any combination of
@@ -512,12 +497,12 @@
##
# @cxl-add-dynamic-capacity:
-#
-# Initiate adding dynamic capacity extents to a host. This simulates
-# operations defined in Compute Express Link (CXL) Specification,
-# Revision 3.1, Section 7.6.7.6.5. Note that, currently, establishing
-# success or failure of the full Add Dynamic Capacity flow requires
-# out of band communication with the OS of the CXL host.
+# Initiate adding dynamic capacity extents to a host. This
+# simulates operations defined in Compute Express Link (CXL)
+# Specification, Revision 3.1, Section 7.6.7.6.5. Note that,
+# currently, establishing success or failure of the full Add
+# Dynamic Capacity flow requires out of band communication with
+# the OS of the CXL host.
#
# @path: path to the CXL Dynamic Capacity Device in the QOM tree.
#
@@ -558,10 +543,9 @@
##
# @CxlExtentRemovalPolicy:
-#
-# The policy to use for selecting which extents comprise the released
-# capacity, defined in the "Flags" field in Compute Express Link (CXL)
-# Specification, Revision 3.1, Table 7-71.
+# The policy to use for selecting which extents comprise the
+# released capacity, defined in the "Flags" field in Compute
+# Express Link (CXL) Specification, Revision 3.1, Table 7-71.
#
# @tag-based: Extents are selected by the device based on tag, with
# no requirement for contiguous extents.
@@ -578,12 +562,12 @@
##
# @cxl-release-dynamic-capacity:
-#
-# Initiate release of dynamic capacity extents from a host. This
-# simulates operations defined in Compute Express Link (CXL)
-# Specification, Revision 3.1, Section 7.6.7.6.6. Note that,
-# currently, success or failure of the full Release Dynamic Capacity
-# flow requires out of band communication with the OS of the CXL host.
+# Initiate release of dynamic capacity extents from a host. This
+# simulates operations defined in Compute Express Link (CXL)
+# Specification, Revision 3.1, Section 7.6.7.6.6. Note that,
+# currently, success or failure of the full Release Dynamic
+# Capacity flow requires out of band communication with the OS of
+# the CXL host.
#
# @path: path to the CXL Dynamic Capacity Device in the QOM tree.
#
--
2.55.0
next prev parent reply other threads:[~2026-07-23 4:54 UTC|newest]
Thread overview: 53+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-07-23 4:47 [PATCH v2 00/44] qapi: convert trivial intro sections John Snow
2026-07-23 4:47 ` [PATCH v2 01/44] qapi: convert intro sections for error.json John Snow
2026-07-23 4:47 ` [PATCH v2 02/44] qapi: convert intro sections for acpi-hest.json John Snow
2026-07-23 7:29 ` Mauro Carvalho Chehab
2026-07-23 4:47 ` [PATCH v2 03/44] qapi: convert intro sections for ebpf.json John Snow
2026-07-23 4:47 ` [PATCH v2 04/44] qapi: convert intro sections for uefi.json John Snow
2026-07-23 4:47 ` [PATCH v2 05/44] qapi: convert trivial intro sections for compat.json John Snow
2026-07-23 4:47 ` [PATCH v2 06/44] qapi: convert intro sections for vfio.json John Snow
2026-07-23 4:47 ` [PATCH v2 07/44] qapi: convert intro sections for trace.json John Snow
2026-07-23 4:47 ` [PATCH v2 08/44] qapi: convert trivial intro sections for misc-arm.json John Snow
2026-07-23 4:47 ` [PATCH v2 09/44] qapi: convert intro sections for cryptodev.json John Snow
2026-07-23 9:11 ` zhenwei pi
2026-07-23 4:47 ` [PATCH v2 10/44] qapi: convert intro sections for machine-common.json John Snow
2026-07-23 4:47 ` [PATCH v2 11/44] qapi: convert intro sections for accelerator.json John Snow
2026-07-23 4:47 ` [PATCH v2 12/44] qapi: convert intro sections for authz.json John Snow
2026-07-23 4:47 ` [PATCH v2 13/44] qapi: convert trivial intro sections for yank.json John Snow
2026-07-23 10:19 ` Lukas Straub
2026-07-23 4:47 ` [PATCH v2 14/44] qapi: convert intro sections for replay.json John Snow
2026-07-23 4:47 ` [PATCH v2 15/44] qapi: convert trivial intro sections for machine-s390x.json John Snow
2026-07-23 4:47 ` [PATCH v2 16/44] qapi: convert trivial intro sections for acpi.json John Snow
2026-07-23 4:47 ` [PATCH v2 17/44] qapi: convert intro sections for tpm.json John Snow
2026-07-23 16:00 ` Stefan Berger
2026-07-23 4:47 ` [PATCH v2 18/44] qapi: convert trivial intro sections for qdev.json John Snow
2026-07-23 4:47 ` [PATCH v2 19/44] qapi: convert trivial intro sections for control.json John Snow
2026-07-23 4:47 ` [PATCH v2 20/44] qapi: convert intro sections for dump.json John Snow
2026-07-23 4:47 ` [PATCH v2 21/44] qapi: convert intro sections for common.json John Snow
2026-07-23 4:47 ` [PATCH v2 22/44] qapi: convert intro sections for sockets.json John Snow
2026-07-23 4:47 ` [PATCH v2 23/44] qapi: convert trivial intro sections for transaction.json John Snow
2026-07-23 4:47 ` [PATCH v2 24/44] qapi: convert trivial intro sections for stats.json John Snow
2026-07-23 4:47 ` [PATCH v2 25/44] qapi: convert trivial intro sections for job.json John Snow
2026-07-23 4:47 ` [PATCH v2 26/44] qapi: convert intro sections for pci.json John Snow
2026-07-23 4:47 ` [PATCH v2 27/44] qapi: convert trivial intro sections for introspect.json John Snow
2026-07-23 4:47 ` [PATCH v2 28/44] qapi: convert intro sections for rocker.json John Snow
2026-07-23 4:47 ` [PATCH v2 29/44] qapi: convert trivial intro sections for misc-i386.json John Snow
2026-07-23 4:47 ` [PATCH v2 30/44] qapi: convert trivial intro sections for block-export.json John Snow
2026-07-23 4:47 ` [PATCH v2 31/44] qapi: convert intro sections for audio.json John Snow
2026-07-23 4:47 ` [PATCH v2 32/44] qapi: convert trivial intro sections for block.json John Snow
2026-07-23 4:47 ` [PATCH v2 33/44] qapi: convert trivial intro sections for misc.json John Snow
2026-07-23 4:47 ` [PATCH v2 34/44] qapi: convert trivial intro sections for crypto.json John Snow
2026-07-23 4:47 ` John Snow [this message]
2026-07-23 4:47 ` [PATCH v2 36/44] qapi: convert trivial intro sections for run-state.json John Snow
2026-07-23 4:47 ` [PATCH v2 37/44] qapi: convert intro sections for char.json John Snow
2026-07-23 4:47 ` [PATCH v2 38/44] qapi: convert intro sections for virtio.json John Snow
2026-07-23 4:48 ` [PATCH v2 39/44] qapi: convert trivial intro sections for net.json John Snow
2026-07-23 4:48 ` [PATCH v2 40/44] qapi: convert trivial intro sections for qom.json John Snow
2026-07-23 13:00 ` Markus Armbruster
2026-07-23 4:48 ` [PATCH v2 41/44] qapi: convert trivial intro sections for ui.json John Snow
2026-07-23 12:59 ` Markus Armbruster
2026-07-23 4:48 ` [PATCH v2 42/44] qapi: convert trivial intro sections for migration.json John Snow
2026-07-23 4:48 ` [PATCH v2 43/44] qapi: convert trivial intro sections for machine.json John Snow
2026-07-23 4:48 ` [PATCH v2 44/44] qapi: convert trivial intro sections for block-core.json John Snow
2026-07-23 13:01 ` Markus Armbruster
2026-07-23 12:57 ` [PATCH v2 00/44] qapi: convert trivial intro sections Markus Armbruster
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