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Export the QoS Throttling Group ID from the CXL Fixed Memory Window Structure (CFMWS) under the root decoder sysfs attributes as qos_class. CXL rev3.0 9.17.1.3 CXL Fixed Memory Window Structure (CFMWS) cxl cli will use this id to match with the _DSM retrieved id for a hot-plugged CXL memory device DPA memory range to make sure that the DPA range is under the right CFMWS window. Reviewed-by: Davidlohr Bueso <dave@stgolabs.net> Reviewed-by: Ira Weiny <ira.weiny@intel.com> Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Signed-off-by: Dave Jiang <dave.jiang@intel.com> Link: https://lore.kernel.org/r/169713681699.2205276.14475306324720093079.stgit@djiang5-mobl3 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 | ||
pmu.h | ||
port.c | ||
security.c |