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The original nvdimm_security_ops ->disable() only supports user passphrase for security disable. The CXL spec introduced the disabling of master passphrase. Add a ->disable_master() callback to support this new operation and leaving the old ->disable() mechanism alone. A "disable_master" command is added for the sysfs attribute in order to allow command to be issued from userspace. ndctl will need enabling in order to utilize this new operation. Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Signed-off-by: Dave Jiang <dave.jiang@intel.com> Link: https://lore.kernel.org/r/166983616454.2734609.14204031148234398086.stgit@djiang5-desk3.ch.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 | ||
| security.c | ||