enum nvme_id_ctrl_vwc - Volatile write cache
Contents
Constants
NVME_CTRL_VWC_PRESENT
If set, indicates a volatile write cache is present. If a volatile write cache is present,
then the host controls whether the volatile write cache is enabled with a Set Features
command specifying the value NVME_FEAT_FID_VOLATILE_WC.
NVME_CTRL_VWC_FLUSH
Mask to get the value of the flush command behavior.
May 2025 enum nvme_id_ctrl_vwc libnvme(2)
Name
enum nvme_id_ctrl_vwc - Volatile write cache
Synopsis
enum nvme_id_ctrl_vwc {
NVME_CTRL_VWC_PRESENT ,
NVME_CTRL_VWC_FLUSH
};
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