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0f157c7fa1
Previously the target routing specifics of switch decoders were factored out of 'struct cxl_decoder' into 'struct cxl_switch_decoder'. This patch, 2 of 3, adds a 'struct cxl_root_decoder' as a superset of a switch decoder that also track the associated CXL window platform resource. Note that the reason the resource for a given root decoder needs to be looked up after the fact (i.e. after cxl_parse_cfmws() and add_cxl_resource()) is because add_cxl_resource() may have merged CXL windows in order to keep them at the top of the resource tree / decode hierarchy. Co-developed-by: Ben Widawsky <bwidawsk@kernel.org> Signed-off-by: Ben Widawsky <bwidawsk@kernel.org> Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Link: https://lore.kernel.org/r/165784326541.1758207.9915663937394448341.stgit@dwillia2-xfh.jf.intel.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 | ||