Dave Jiang 3b502e886d cxl/pmem: Add "Passphrase Secure Erase" security command support ... Create callback function to support the nvdimm_security_ops() ->erase() callback. Translate the operation to send "Passphrase Secure Erase" security command for CXL memory device. When the mem device is secure erased, cpu_cache_invalidate_memregion() is called in order to invalidate all CPU caches before attempting to access the mem device again. See CXL 3.0 spec section 8.2.9.8.6.6 for reference. Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Signed-off-by: Dave Jiang <dave.jiang@intel.com> Link: https://lore.kernel.org/r/166983615293.2734609.10358657600295932156.stgit@djiang5-desk3.ch.intel.com Signed-off-by: Dan Williams <dan.j.williams@intel.com>		2022-12-01 12:42:35 -08:00
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core	cxl/pmem: Add "Passphrase Secure Erase" security command support	2022-12-01 12:42:35 -08:00
acpi.c	cxl/acpi: Improve debug messages in cxl_acpi_probe()	2022-11-14 12:11:27 -08:00
cxl.h	cxl: Replace HDM decoder granularity magic numbers	2022-11-14 12:11:27 -08:00
cxlmem.h	cxl/pmem: Add "Passphrase Secure Erase" security command support	2022-12-01 12:42:35 -08:00
cxlpci.h	cxl/port: Read CDAT table	2022-07-19 15:38:05 -07:00
Kconfig	cxl/region: Allocate HPA capacity to regions	2022-07-25 12:18:06 -07:00
Makefile	cxl/pmem: Introduce nvdimm_security_ops with ->get_flags() operation	2022-11-30 16:30:47 -08:00
mem.c	cxl/mem: Enumerate port targets before adding endpoints	2022-07-21 17:19:25 -07:00
pci.c	cxl/doe: Request exclusive DOE access	2022-11-14 10:07:22 -08:00
pmem.c	cxl/pmem: Introduce nvdimm_security_ops with ->get_flags() operation	2022-11-30 16:30:47 -08:00
port.c	cxl/port: Read CDAT table	2022-07-19 15:38:05 -07:00
security.c	cxl/pmem: Add "Passphrase Secure Erase" security command support	2022-12-01 12:42:35 -08:00