diff options
| author | Robert Richter <rrichter@amd.com> | 2025-05-09 17:06:59 +0200 |
|---|---|---|
| committer | Dave Jiang <dave.jiang@intel.com> | 2025-05-09 09:57:43 -0700 |
| commit | 98a863fee2406f92cf172659b2390212e72a3313 (patch) | |
| tree | f4296e07fafe1935e610f5d57349b99327ecbf3a /scripts/lib/kdoc/kdoc_files.py | |
| parent | d90acdf49e18029cfe4194475c45ef143657737a (diff) | |
cxl: Add a dev_dbg() when a decoder was added to a port
Improve debugging by adding and unifying messages whenever a decoder
was added to a port. It is especially useful to get the decoder
mapping of the involved CXL host bridge or PCI device. This avoids a
complex lookup of the decoder/port/device mappings in sysfs.
Example log messages:
cxl_acpi ACPI0017:00: decoder0.0 added to root0
cxl_acpi ACPI0017:00: decoder0.1 added to root0
...
pci0000:e0: decoder1.0 added to port1
pci0000:e0: decoder1.1 added to port1
...
cxl_mem mem0: decoder5.0 added to endpoint5
cxl_mem mem0: decoder5.1 added to endpoint5
Signed-off-by: Robert Richter <rrichter@amd.com>
Reviewed-by: Gregory Price <gourry@gourry.net>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Dave Jiang <dave.jiang@intel.com>
Reviewed-by: Alison Schofield <alison.schofield@intel.com>
Tested-by: Gregory Price <gourry@gourry.net>
Acked-by: Dan Williams <dan.j.williams@intel.com>
Link: https://patch.msgid.link/20250509150700.2817697-15-rrichter@amd.com
Signed-off-by: Dave Jiang <dave.jiang@intel.com>
Diffstat (limited to 'scripts/lib/kdoc/kdoc_files.py')
0 files changed, 0 insertions, 0 deletions