From: Robert Richter <rrichter@amd.com>
To: Alison Schofield <alison.schofield@intel.com>,
Vishal Verma <vishal.l.verma@intel.com>,
Ira Weiny <ira.weiny@intel.com>,
Dan Williams <dan.j.williams@intel.com>,
Jonathan Cameron <Jonathan.Cameron@huawei.com>,
Dave Jiang <dave.jiang@intel.com>,
Davidlohr Bueso <dave@stgolabs.net>
Cc: <linux-cxl@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
Gregory Price <gourry@gourry.net>,
"Fabio M. De Francesco" <fabio.m.de.francesco@linux.intel.com>,
Terry Bowman <terry.bowman@amd.com>,
Robert Richter <rrichter@amd.com>
Subject: [PATCH v2 18/18] cxl/acpi: Unify CFMWS memory log messages with SRAT messages
Date: Fri, 7 Feb 2025 16:37:53 +0100 [thread overview]
Message-ID: <20250207153753.418849-19-rrichter@amd.com> (raw)
In-Reply-To: <20250207153753.418849-1-rrichter@amd.com>
CFMWS entries have a similar importance as SRAT table entries to
describe memory regions. For CXL error analysis and memory debugging
information of both is needed. Unify output of both messages to
improve logging. Change the style of CFMWS message according to SRAT
output. Also, turn messages into a dev_info() same as for SRAT.
SRAT pr_info() for reference:
drivers/acpi/numa/srat.c:
pr_info("SRAT: Node %u PXM %u [mem %#010Lx-%#010Lx]%s%s\n",
Signed-off-by: Robert Richter <rrichter@amd.com>
---
drivers/cxl/acpi.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/cxl/acpi.c b/drivers/cxl/acpi.c
index 3e75e612cbc4..93c73b163c28 100644
--- a/drivers/cxl/acpi.c
+++ b/drivers/cxl/acpi.c
@@ -447,7 +447,7 @@ static int cxl_parse_cfmws(union acpi_subtable_headers *header, void *arg,
cfmws->base_hpa,
cfmws->base_hpa + cfmws->window_size - 1, rc);
else
- dev_dbg(dev, "decode range: node: %d range [%#llx - %#llx]\n",
+ dev_info(dev, "ACPI: CFMWS: Node %u [mem %#010Lx-%#010Lx]\n",
phys_to_target_node(cfmws->base_hpa), cfmws->base_hpa,
cfmws->base_hpa + cfmws->window_size - 1);
--
2.39.5
next prev parent reply other threads:[~2025-02-07 15:39 UTC|newest]
Thread overview: 39+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-02-07 15:37 [PATCH v2 00/18] cxl: Address translation support, part 1: Cleanups and refactoring Robert Richter
2025-02-07 15:37 ` [PATCH v2 01/18] cxl: Remove else after return Robert Richter
2025-02-07 18:11 ` Jonathan Cameron
2025-02-07 23:56 ` Davidlohr Bueso
2025-02-07 15:37 ` [PATCH v2 02/18] cxl/pci: Moving code in cxl_hdm_decode_init() Robert Richter
2025-02-07 16:02 ` Gregory Price
2025-02-07 23:57 ` Davidlohr Bueso
2025-02-07 15:37 ` [PATCH v2 03/18] cxl/pci: cxl_hdm_decode_init: Move comment Robert Richter
2025-02-07 16:02 ` Gregory Price
2025-02-07 21:36 ` Jim Kao
2025-02-07 22:19 ` Gregory Price
2025-02-10 11:07 ` Robert Richter
2025-02-07 15:37 ` [PATCH v2 04/18] cxl/pci: Add comments to cxl_hdm_decode_init() Robert Richter
2025-02-07 15:37 ` [PATCH v2 05/18] cxl: Introduce parent_port_of() helper Robert Richter
2025-02-07 23:08 ` Alison Schofield
2025-02-10 11:38 ` Robert Richter
2025-02-07 15:37 ` [PATCH v2 06/18] cxl/region: Rename function to cxl_find_decoder_early() Robert Richter
2025-02-07 15:37 ` [PATCH v2 07/18] cxl/region: Avoid duplicate call of cxl_find_decoder_early() Robert Richter
2025-02-07 15:37 ` [PATCH v2 08/18] cxl/region: Move find_cxl_root() to cxl_add_to_region() Robert Richter
2025-02-07 15:37 ` [PATCH v2 09/18] cxl/region: Factor out code to find the root decoder Robert Richter
2025-02-07 15:37 ` [PATCH v2 10/18] cxl/region: Factor out code to find a root decoder's region Robert Richter
2025-02-07 16:20 ` Gregory Price
2025-02-07 15:37 ` [PATCH v2 11/18] cxl/region: Split region registration into an initialization and adding part Robert Richter
2025-02-07 15:37 ` [PATCH v2 12/18] cxl/region: Use iterator to find the root port in cxl_find_root_decoder() Robert Richter
2025-02-07 15:37 ` [PATCH v2 13/18] cxl/region: Add function to find a port's switch decoder by range Robert Richter
2025-02-07 16:29 ` Gregory Price
2025-02-07 22:22 ` Alison Schofield
2025-02-10 12:31 ` Robert Richter
2025-02-07 15:37 ` [PATCH v2 14/18] cxl/region: Unfold cxl_find_root_decoder() into cxl_endpoint_decoder_initialize() Robert Richter
2025-02-07 15:37 ` [PATCH v2 15/18] cxl/region: Show message on registration failure Robert Richter
2025-02-07 15:37 ` [PATCH v2 16/18] cxl/region: Show message on broken target list Robert Richter
2025-02-07 23:36 ` Alison Schofield
2025-02-10 12:35 ` Robert Richter
2025-02-07 15:37 ` [PATCH v2 17/18] cxl: Show message when a decoder was added to a port Robert Richter
2025-02-07 15:37 ` Robert Richter [this message]
2025-02-07 16:30 ` [PATCH v2 18/18] cxl/acpi: Unify CFMWS memory log messages with SRAT messages Gregory Price
2025-02-07 17:48 ` Robert Richter
2025-02-07 21:24 ` [PATCH v2 00/18] cxl: Address translation support, part 1: Cleanups and refactoring Gregory Price
2025-02-11 8:43 ` Robert Richter
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