From: Alison Schofield <alison.schofield@intel.com>
To: Terry Bowman <terry.bowman@amd.com>
Cc: Jonathan Cameron <jic23@kernel.org>,
Dave Jiang <dave.jiang@intel.com>,
Vishal Verma <vishal.l.verma@intel.com>,
Davidlohr Bueso <dave@stgolabs.net>,
Bjorn Helgaas <bhelgaas@google.com>,
"Rafael J . Wysocki" <rafael@kernel.org>,
Jonathan Corbet <corbet@lwn.net>, <linux-cxl@vger.kernel.org>,
Tony Luck <tony.luck@intel.com>, Borislav Petkov <bp@alien8.de>,
Hanjun Guo <guohanjun@huawei.com>,
Mauro Carvalho Chehab <mchehab@kernel.org>,
Shuai Xue <xueshuai@linux.alibaba.com>,
Len Brown <lenb@kernel.org>, Ira Weiny <iweiny@kernel.org>,
Li Ming <ming.li@zohomail.com>,
Shuah Khan <skhan@linuxfoundation.org>,
Ben Cheatham <Benjamin.Cheatham@amd.com>,
Richard Cheng <icheng@nvidia.com>,
"Robert Richter" <rrichter@amd.com>, <linux-pci@vger.kernel.org>,
<linux-acpi@vger.kernel.org>, <linux-doc@vger.kernel.org>,
<linux-kernel@vger.kernel.org>
Subject: Re: [PATCH v19 14/14] Documentation: cxl: Document CXL protocol error handling
Date: Mon, 3 Aug 2026 19:30:38 -0700 [thread overview]
Message-ID: <anFOzvK_PHcZnv3S@aschofie-mobl2.lan> (raw)
In-Reply-To: <20260803221810.3685703-15-terry.bowman@amd.com>
On Mon, Aug 03, 2026 at 05:18:10PM -0500, Terry Bowman wrote:
> Add Documentation/driver-api/cxl/linux/protocol-error-handling.rst
> describing the end-to-end CXL protocol error path: AER ingress, the
> AER-CXL kfifo handoff, the cxl_core consumer worker, RCD/RCH special
> cases, severity policy, trace events, and a source code map.
>
> This documents the architecture introduced by the preceding patches in
> this series.
>
Reviewed-by: Alison Schofield <alison.schofield@intel.com>
next prev parent reply other threads:[~2026-08-04 2:30 UTC|newest]
Thread overview: 48+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-08-03 22:17 [PATCH v19 00/14] Enable CXL PCIe Port Protocol Error handling and logging Terry Bowman
2026-08-03 22:17 ` [PATCH v19 01/14] cxl/ras: Fix cxl_rch_get_aer_info() out-of-bounds AER register read Terry Bowman
2026-08-03 22:42 ` sashiko-bot
2026-08-04 16:20 ` Bowman, Terry
2026-08-04 2:10 ` Alison Schofield
2026-08-03 22:17 ` [PATCH v19 02/14] cxl/ras: Fix cxl_rch_get_aer_severity() wrong severity register Terry Bowman
2026-08-03 22:35 ` sashiko-bot
2026-08-04 2:11 ` Alison Schofield
2026-08-09 15:57 ` Lukas Wunner
2026-08-03 22:17 ` [PATCH v19 03/14] acpi/apei/ghes: Use raw_spinlock_t for CXL CPER work locks Terry Bowman
2026-08-03 22:39 ` sashiko-bot
2026-08-05 18:41 ` Luck, Tony
2026-08-03 22:18 ` [PATCH v19 04/14] cxl: Tighten CPER kfifo registration API and symbol visibility Terry Bowman
2026-08-03 22:30 ` sashiko-bot
2026-08-04 2:13 ` Alison Schofield
2026-08-03 22:18 ` [PATCH v19 05/14] cxl: Rename find_cxl_port() to find_cxl_port_by_dport() Terry Bowman
2026-08-03 22:29 ` sashiko-bot
2026-08-04 2:14 ` Alison Schofield
2026-08-03 22:18 ` [PATCH v19 06/14] PCI/AER: Introduce AER-CXL protocol error kfifo Terry Bowman
2026-08-03 22:28 ` sashiko-bot
2026-08-04 8:15 ` Richard Cheng
2026-08-04 14:10 ` Bowman, Terry
2026-08-03 22:18 ` [PATCH v19 07/14] PCI: Establish common CXL Port protocol error flow Terry Bowman
2026-08-03 22:56 ` sashiko-bot
2026-08-03 22:18 ` [PATCH v19 08/14] cxl/ras: Handle RCH correctable and uncorrectable errors in one pass Terry Bowman
2026-08-03 22:29 ` sashiko-bot
2026-08-04 2:16 ` Alison Schofield
2026-08-03 22:18 ` [PATCH v19 09/14] cxl/pci: Thread port and dport through RAS handling helpers Terry Bowman
2026-08-03 22:33 ` sashiko-bot
2026-08-04 2:16 ` Alison Schofield
2026-08-03 22:18 ` [PATCH v19 10/14] cxl: Update CXL Endpoint AER handler Terry Bowman
2026-08-03 22:40 ` sashiko-bot
2026-08-04 2:17 ` Alison Schofield
2026-08-03 22:18 ` [PATCH v19 11/14] PCI: Cache PCI DSN into pci_dev->dsn during probe Terry Bowman
2026-08-03 22:29 ` sashiko-bot
2026-08-04 2:26 ` Alison Schofield
2026-08-03 22:18 ` [PATCH v19 12/14] cxl: Add port and dport identifiers to CXL AER trace events Terry Bowman
2026-08-03 22:42 ` sashiko-bot
2026-08-04 2:27 ` Alison Schofield
2026-08-04 7:56 ` Richard Cheng
2026-08-04 13:46 ` Bowman, Terry
2026-08-03 22:18 ` [PATCH v19 13/14] PCI/CXL: Mask/Unmask CXL protocol errors Terry Bowman
2026-08-03 22:55 ` sashiko-bot
2026-08-04 2:29 ` Alison Schofield
2026-08-03 22:18 ` [PATCH v19 14/14] Documentation: cxl: Document CXL protocol error handling Terry Bowman
2026-08-03 22:31 ` sashiko-bot
2026-08-04 2:30 ` Alison Schofield [this message]
2026-08-05 21:19 ` [PATCH v19 00/14] Enable CXL PCIe Port Protocol Error handling and logging Dave Jiang
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-all 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=anFOzvK_PHcZnv3S@aschofie-mobl2.lan \
--to=alison.schofield@intel.com \
--cc=Benjamin.Cheatham@amd.com \
--cc=bhelgaas@google.com \
--cc=bp@alien8.de \
--cc=corbet@lwn.net \
--cc=dave.jiang@intel.com \
--cc=dave@stgolabs.net \
--cc=guohanjun@huawei.com \
--cc=icheng@nvidia.com \
--cc=iweiny@kernel.org \
--cc=jic23@kernel.org \
--cc=lenb@kernel.org \
--cc=linux-acpi@vger.kernel.org \
--cc=linux-cxl@vger.kernel.org \
--cc=linux-doc@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-pci@vger.kernel.org \
--cc=mchehab@kernel.org \
--cc=ming.li@zohomail.com \
--cc=rafael@kernel.org \
--cc=rrichter@amd.com \
--cc=skhan@linuxfoundation.org \
--cc=terry.bowman@amd.com \
--cc=tony.luck@intel.com \
--cc=vishal.l.verma@intel.com \
--cc=xueshuai@linux.alibaba.com \
/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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.