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Commit 30ec5fd4 authored by Dan Williams's avatar Dan Williams
Browse files

nfit: fix format interface code byte order per ACPI6.1 



ACPI6.1 clarifies that DCR fields are stored as an array of bytes,
update the format interface code constants to match.

Reviewed-by: default avatarToshi Kani <toshi.kani@hpe.com>
Signed-off-by: default avatarDan Williams <dan.j.williams@intel.com>
parent 38a879ba

drivers/acpi/nfit.h

+7 −5
Original line number Diff line number Diff line
@@ -41,11 +41,13 @@ enum nfit_uuids { 
	NFIT_UUID_MAX,

};



enum nfit_fic {

	NFIT_FIC_BYTE = 0x101, /* byte-addressable energy backed */

	NFIT_FIC_BLK = 0x201, /* block-addressable non-energy backed */

	NFIT_FIC_BYTEN = 0x301, /* byte-addressable non-energy backed */

};

/*

 * Region format interface codes are stored as an array of bytes in the

 * NFIT DIMM Control Region structure

 */

#define NFIT_FIC_BYTE cpu_to_be16(0x101) /* byte-addressable energy backed */

#define NFIT_FIC_BLK cpu_to_be16(0x201) /* block-addressable non-energy backed */

#define NFIT_FIC_BYTEN cpu_to_be16(0x301) /* byte-addressable non-energy backed */



enum {

	NFIT_BLK_READ_FLUSH = 1,