Robert Richter b3dc5c735a cxl/region: Add a dev_err() on missing target list entries ...

[ Upstream commit d90acdf49e ]

Broken target lists are hard to discover as the driver fails at a
later initialization stage. Add an error message for this.

Example log messages:

  cxl_mem mem1: failed to find endpoint6:0000:e0:01.3 in target list of decoder1.1
  cxl_port endpoint6: failed to register decoder6.0: -6
  cxl_port endpoint6: probe: 0

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: Dan Williams <dan.j.williams@intel.com>
Reviewed-by: Alison Schofield <alison.schofield@intel.com>
Reviewed-by: "Fabio M. De Francesco" <fabio.m.de.francesco@linux.intel.com>
Tested-by: Gregory Price <gourry@gourry.net>
Acked-by: Dan Williams <dan.j.williams@intel.com>
Link: https://patch.msgid.link/20250509150700.2817697-14-rrichter@amd.com
Signed-off-by: Dave Jiang <dave.jiang@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2025-07-06 11:01:32 +02:00

..

cdat.c

…

core.h

…

hdm.c

cxl/port: Fix use-after-free, permit out-of-order decoder shutdown

2024-10-25 16:07:03 -05:00

Makefile

…

mbox.c

…

memdev.c

…

pci.c

…

pmem.c

…

pmu.c

…

port.c

cxl/port: Fix cxl_bus_rescan() vs bus_rescan_devices()

2024-10-25 16:07:03 -05:00

region.c

cxl/region: Add a dev_err() on missing target list entries

2025-07-06 11:01:32 +02:00

regs.c

cxl/core/regs.c: Skip Memory Space Enable check for RCD and RCH Ports

2025-05-02 07:59:08 +02:00

suspend.c

…

trace.c

…

trace.h

…