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>
prev parent reply other threads:[~2026-08-04 2:30 UTC|newest]
Thread overview: 28+ 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
2026-08-04 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
2026-08-04 2:11 ` Alison Schofield
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 22:18 ` [PATCH v19 04/14] cxl: Tighten CPER kfifo registration API and symbol visibility Terry Bowman
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
2026-08-04 2:14 ` Alison Schofield
2026-08-03 22:18 ` [PATCH v19 06/14] PCI/AER: Introduce AER-CXL protocol error kfifo Terry Bowman
2026-08-04 8:15 ` Richard Cheng
2026-08-03 22:18 ` [PATCH v19 07/14] PCI: Establish common CXL Port protocol error flow Terry Bowman
2026-08-03 22:18 ` [PATCH v19 08/14] cxl/ras: Handle RCH correctable and uncorrectable errors in one pass Terry Bowman
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
2026-08-04 2:16 ` Alison Schofield
2026-08-03 22:18 ` [PATCH v19 10/14] cxl: Update CXL Endpoint AER handler Terry Bowman
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
2026-08-04 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
2026-08-04 2:27 ` Alison Schofield
2026-08-04 7:56 ` Richard Cheng
2026-08-03 22:18 ` [PATCH v19 13/14] PCI/CXL: Mask/Unmask CXL protocol errors Terry Bowman
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
2026-08-04 2:30 ` Alison Schofield [this message]
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