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Searched refs:cmbloc (Results 1 – 3 of 3) sorted by relevance

/linux/Documentation/ABI/stable/
H A Dsysfs-nvme118 in format "cmbloc : 0x%08x\ncmbsz : 0x%08x\n". Only
122 What: /sys/class/nvme/nvmeX/cmbloc
129 cmbloc: Shows the CMBLOC register value.
133 cmbloc and cmbsz are only visible when the controller has
/linux/include/linux/
H A Dnvme.h174 #define NVME_CMB_BIR(cmbloc) ((cmbloc) & 0x7) argument
175 #define NVME_CMB_OFST(cmbloc) (((cmbloc) >> 12) & 0xfffff) argument
/linux/drivers/nvme/host/
H A Dpci.c315 u32 cmbloc; member
2491 dev->cmbloc = readl(dev->bar + NVME_REG_CMBLOC); in nvme_map_cmb()
2494 offset = nvme_cmb_size_unit(dev) * NVME_CMB_OFST(dev->cmbloc); in nvme_map_cmb()
2495 bar = NVME_CMB_BIR(dev->cmbloc); in nvme_map_cmb()
2769 ndev->cmbloc, ndev->cmbsz); in cmb_show()
2778 return sysfs_emit(buf, "%u\n", ndev->cmbloc); in cmbloc_show()
2780 static DEVICE_ATTR_RO(cmbloc);