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7592d935b7
tl;dr: Clean up an unnecessary export and enable cxl_test. An RCD (Restricted CXL Device), in contrast to a typical CXL device in a VH topology, obtains its component registers from the bottom half of the associated CXL host bridge RCRB (Root Complex Register Block). In turn this means that cxl_rcrb_to_component() needs to be called from devm_cxl_add_endpoint(). Presently devm_cxl_add_endpoint() is part of the CXL core, but the only user is the CXL mem module. Move it from cxl_core to cxl_mem to not only get rid of an unnecessary export, but to also enable its call out to cxl_rcrb_to_component(), in a subsequent patch, to be mocked by cxl_test. Recall that cxl_test can only mock exported symbols, and since cxl_rcrb_to_component() is itself inside the core, all callers must be outside of cxl_core to allow cxl_test to mock it. Reviewed-by: Robert Richter <rrichter@amd.com> Link: https://lore.kernel.org/r/166993045072.1882361.13944923741276843683.stgit@dwillia2-xfh.jf.intel.com Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Signed-off-by: Dan Williams <dan.j.williams@intel.com> |
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| .. | ||
| core | ||
| acpi.c | ||
| cxl.h | ||
| cxlmem.h | ||
| cxlpci.h | ||
| Kconfig | ||
| Makefile | ||
| mem.c | ||
| pci.c | ||
| pmem.c | ||
| port.c | ||