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	/*			/*
	* Use to mark a command to apply to all namespaces, or to retrieve global			* Use to mark a command to apply to all namespaces, or to retrieve global
	* log pages.			* log pages.
	*/			*/
	#define NVME_GLOBAL_NAMESPACE_TAG ((uint32_t)0xFFFFFFFF)			#define NVME_GLOBAL_NAMESPACE_TAG ((uint32_t)0xFFFFFFFF)

	/* Cap nvme to 1MB transfers driver explodes with larger sizes */			/* Cap nvme to 1MB transfers driver explodes with larger sizes */
	#define NVME_MAX_XFER_SIZE (MAXPHYS < (1<<20) ? MAXPHYS : (1<<20))			#define NVME_MAX_XFER_SIZE (maxphys < (1<<20) ? maxphys : (1<<20))

	/* Register field definitions */			/* Register field definitions */
	#define NVME_CAP_LO_REG_MQES_SHIFT (0)			#define NVME_CAP_LO_REG_MQES_SHIFT (0)
	#define NVME_CAP_LO_REG_MQES_MASK (0xFFFF)			#define NVME_CAP_LO_REG_MQES_MASK (0xFFFF)
	#define NVME_CAP_LO_REG_CQR_SHIFT (16)			#define NVME_CAP_LO_REG_CQR_SHIFT (16)
	#define NVME_CAP_LO_REG_CQR_MASK (0x1)			#define NVME_CAP_LO_REG_CQR_MASK (0x1)
	#define NVME_CAP_LO_REG_AMS_SHIFT (17)			#define NVME_CAP_LO_REG_AMS_SHIFT (17)
	#define NVME_CAP_LO_REG_AMS_MASK (0x3)			#define NVME_CAP_LO_REG_AMS_MASK (0x3)
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