From: "Bowman, Terry" <terry.bowman@amd.com>
To: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Cc: dave@stgolabs.net, dave.jiang@intel.com,
alison.schofield@intel.com, dan.j.williams@intel.com,
bhelgaas@google.com, shiju.jose@huawei.com, ming.li@zohomail.com,
Smita.KoralahalliChannabasappa@amd.com, rrichter@amd.com,
dan.carpenter@linaro.org, PradeepVineshReddy.Kodamati@amd.com,
lukas@wunner.de, Benjamin.Cheatham@amd.com,
sathyanarayanan.kuppuswamy@linux.intel.com,
linux-cxl@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-pci@vger.kernel.org
Subject: Re: [PATCH v10 03/17] PCI/AER: Report CXL or PCIe bus error type in trace logging
Date: Wed, 2 Jul 2025 11:00:46 -0500 [thread overview]
Message-ID: <f4c607f6-c82e-4c3f-998a-723902c6b976@amd.com> (raw)
In-Reply-To: <20250627105336.0000297a@huawei.com>
On 6/27/2025 4:53 AM, Jonathan Cameron wrote:
> On Thu, 26 Jun 2025 17:42:38 -0500
> Terry Bowman <terry.bowman@amd.com> wrote:
>
>> The AER service driver and aer_event tracing currently log 'PCIe Bus Type'
>> for all errors. Update the driver and aer_event tracing to log 'CXL Bus
>> Type' for CXL device errors.
>>
>> This requires the AER can identify and distinguish between PCIe errors and
>> CXL errors.
>>
>> Introduce boolean 'is_cxl' to 'struct aer_err_info'. Add assignment in
>> aer_get_device_error_info() and pci_print_aer().
>>
>> Update the aer_event trace routine to accept a bus type string parameter.
>>
>> Signed-off-by: Terry Bowman <terry.bowman@amd.com>
>> Reviewed-by: Ira Weiny <ira.weiny@intel.com>
> Reviewed-by: Jonathan Cameron <jonathan.cameron@huawei.com>
Thanks Jonathan.
-Terry
next prev parent reply other threads:[~2025-07-02 16:00 UTC|newest]
Thread overview: 82+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-06-26 22:42 [PATCH v10 00/17] Enable CXL PCIe Port Protocol Error handling and logging Terry Bowman
2025-06-26 22:42 ` [PATCH v10 01/17] cxl/pci: Remove unnecessary CXL Endpoint handling helper functions Terry Bowman
2025-07-18 17:55 ` Dave Jiang
2025-07-23 21:58 ` dan.j.williams
2025-07-23 22:15 ` Dave Jiang
2025-06-26 22:42 ` [PATCH v10 02/17] PCI/CXL: Add pcie_is_cxl() Terry Bowman
2025-07-23 22:30 ` dan.j.williams
2025-08-09 10:56 ` Alejandro Lucero Palau
2025-08-11 19:14 ` Bowman, Terry
2025-08-11 23:14 ` dan.j.williams
2025-06-26 22:42 ` [PATCH v10 03/17] PCI/AER: Report CXL or PCIe bus error type in trace logging Terry Bowman
2025-06-26 23:25 ` Sathyanarayanan Kuppuswamy
2025-06-27 9:53 ` Jonathan Cameron
2025-07-02 16:00 ` Bowman, Terry [this message]
2025-06-27 11:32 ` Shiju Jose
2025-07-01 21:27 ` Dave Jiang
2025-07-23 22:56 ` dan.j.williams
2025-06-26 22:42 ` [PATCH v10 04/17] CXL/AER: Introduce CXL specific AER driver file Terry Bowman
2025-06-26 23:42 ` Sathyanarayanan Kuppuswamy
2025-06-27 10:12 ` Jonathan Cameron
2025-06-27 14:29 ` Bowman, Terry
2025-07-24 0:01 ` dan.j.williams
2025-07-24 17:06 ` Bowman, Terry
2025-07-24 20:32 ` dan.j.williams
2025-07-24 1:16 ` dan.j.williams
2025-07-24 17:02 ` Bowman, Terry
2025-07-24 20:23 ` dan.j.williams
2025-06-26 22:42 ` [PATCH v10 05/17] CXL/AER: Introduce kfifo for forwarding CXL errors Terry Bowman
2025-06-27 10:24 ` Jonathan Cameron
2025-07-02 16:21 ` Bowman, Terry
2025-07-02 19:54 ` Dan Carpenter
2025-07-02 19:57 ` Bowman, Terry
2025-07-03 10:06 ` Jonathan Cameron
2025-07-01 21:53 ` Dave Jiang
2025-07-02 17:10 ` Bowman, Terry
2025-07-24 2:01 ` dan.j.williams
2025-07-24 17:21 ` Bowman, Terry
2025-07-24 20:55 ` dan.j.williams
2025-06-26 22:42 ` [PATCH v10 06/17] PCI/AER: Dequeue forwarded CXL error Terry Bowman
2025-06-27 11:00 ` Jonathan Cameron
2025-07-02 17:51 ` Bowman, Terry
2025-07-01 23:04 ` Dave Jiang
2025-07-02 17:56 ` Bowman, Terry
2025-07-03 10:11 ` Jonathan Cameron
2025-07-25 0:38 ` dan.j.williams
2025-06-26 22:42 ` [PATCH v10 07/17] CXL/PCI: Introduce CXL uncorrectable protocol error recovery Terry Bowman
2025-06-27 11:05 ` Jonathan Cameron
2025-07-02 21:06 ` Bowman, Terry
2025-06-27 12:27 ` Shiju Jose
2025-07-02 21:34 ` Bowman, Terry
2025-06-26 22:42 ` [PATCH v10 08/17] cxl/pci: Move RAS initialization to cxl_port driver Terry Bowman
2025-06-27 11:12 ` Jonathan Cameron
2025-07-18 18:01 ` Dave Jiang
2025-06-26 22:42 ` [PATCH v10 09/17] cxl/pci: Map CXL Endpoint Port and CXL Switch Port RAS registers Terry Bowman
2025-06-27 11:17 ` Jonathan Cameron
2025-07-02 21:41 ` Bowman, Terry
2025-07-18 21:28 ` Dave Jiang
2025-07-18 21:55 ` Bowman, Terry
2025-07-18 22:01 ` Dave Jiang
2025-07-18 22:40 ` Bowman, Terry
2025-07-18 22:45 ` Dave Jiang
2025-06-26 22:42 ` [PATCH v10 10/17] cxl/pci: Update RAS handler interfaces to also support CXL Ports Terry Bowman
2025-06-26 22:42 ` [PATCH v10 11/17] cxl/pci: Log message if RAS registers are unmapped Terry Bowman
2025-07-21 21:56 ` Dave Jiang
2025-06-26 22:42 ` [PATCH v10 12/17] cxl/pci: Unify CXL trace logging for CXL Endpoints and CXL Ports Terry Bowman
2025-06-27 12:22 ` Shiju Jose
2025-07-02 1:18 ` Alison Schofield
2025-07-02 22:07 ` Bowman, Terry
2025-07-02 21:56 ` Bowman, Terry
2025-06-26 22:42 ` [PATCH v10 13/17] cxl/pci: Update cxl_handle_cor_ras() to return early if no RAS errors Terry Bowman
2025-06-27 11:48 ` Jonathan Cameron
2025-07-21 22:17 ` Dave Jiang
2025-06-26 22:42 ` [PATCH v10 14/17] cxl/pci: Introduce CXL Endpoint protocol error handlers Terry Bowman
2025-06-27 11:52 ` Jonathan Cameron
2025-06-27 12:27 ` Shiju Jose
2025-07-21 22:35 ` Dave Jiang
2025-07-22 18:23 ` Bowman, Terry
2025-06-26 22:42 ` [PATCH v10 15/17] CXL/PCI: Introduce CXL Port " Terry Bowman
2025-06-26 22:42 ` [PATCH v10 16/17] CXL/PCI: Enable CXL protocol errors during CXL Port probe Terry Bowman
2025-06-26 22:42 ` [PATCH v10 17/17] CXL/PCI: Disable CXL protocol error interrupts during CXL Port cleanup Terry Bowman
2025-07-23 21:55 ` [PATCH v10 00/17] Enable CXL PCIe Port Protocol Error handling and logging dan.j.williams
2025-08-18 15:18 ` Joshua Hahn
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