1nvme_is_64bit_reg(9) libnvme API manual nvme_is_64bit_reg(9)
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6 nvme_is_64bit_reg - Checks if offset of the controller register is a
7 know 64bit value.
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10 bool nvme_is_64bit_reg (__u32 offset );
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13 offset Offset of controller register field in bytes
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16 This function does not care about transport so that the offset is not
17 going to be checked inside of this function for the unsupported fields
18 in a specific transport. For example, BPMBL(Boot Partition Memory Buf‐
19 fer Location) register is not supported by fabrics, but it can be
20 checked here.
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23 true if given offset is 64bit register, otherwise it returns false.
24November 2022 nvme_is_64bit_reg nvme_is_64bit_reg(9)