linux/drivers/cxl
Dan Williams 7004cc9d15 cxl/core/port: Handle invalid decoders
In case init_hdm_decoder() finds invalid settings, skip to the next
valid decoder. Only fail port enumeration if zero valid decoders are
found. This protects the driver init against broken hardware and / or
future interleave capabilities.

Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Link: https://lore.kernel.org/r/164317464918.3438644.12371149695618136198.stgit@dwillia2-desk3.amr.corp.intel.com
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
2022-02-08 23:15:10 -08:00
..
core cxl/core/port: Handle invalid decoders 2022-02-08 23:15:10 -08:00
acpi.c cxl/core/port: Fix / relax decoder target enumeration 2022-02-08 23:15:10 -08:00
cxl.h cxl/core/port: Add endpoint decoders 2022-02-08 22:57:32 -08:00
cxlmem.h cxl/mem: Add the cxl_mem driver 2022-02-08 22:57:32 -08:00
cxlpci.h cxl/pci: Retrieve CXL DVSEC memory info 2022-02-08 22:57:31 -08:00
Kconfig cxl/mem: Add the cxl_mem driver 2022-02-08 22:57:32 -08:00
Makefile cxl/mem: Add the cxl_mem driver 2022-02-08 22:57:32 -08:00
mem.c cxl/mem: Add the cxl_mem driver 2022-02-08 22:57:32 -08:00
pci.c cxl/pci: Emit device serial number 2022-02-08 22:57:32 -08:00
pmem.c cxl: Prove CXL locking 2022-02-08 22:57:29 -08:00
port.c cxl/core/port: Add endpoint decoders 2022-02-08 22:57:32 -08:00