Re: [PATCH v3 2/2] acpi/nfit: Fix command-supported detection

2019-01-19 Thread Dan Williams
On Tue, Jan 15, 2019 at 2:46 PM Dan Williams wrote: > > The _DSM function number validation only happens to succeed when the > generic Linux command number translation corresponds with a > DSM-family-specific function number. This breaks NVDIMM-N > implementations that correctly implement _LSR,

[PATCH v3 2/2] acpi/nfit: Fix command-supported detection

2019-01-15 Thread Dan Williams
The _DSM function number validation only happens to succeed when the generic Linux command number translation corresponds with a DSM-family-specific function number. This breaks NVDIMM-N implementations that correctly implement _LSR, _LSW, and _LSI, but do not happen to publish support for DSM