Searched refs:VIRTIO_BLK_F_WRITE_ZEROES (Results 1 - 4 of 4) sorted by relevance

/linux-master/include/uapi/linux/
H A Dvirtio_blk.h42 #define VIRTIO_BLK_F_WRITE_ZEROES 14 /* WRITE ZEROES is supported */ macro
108 /* the next 3 entries are guarded by VIRTIO_BLK_F_WRITE_ZEROES */
/linux-master/drivers/vdpa/vdpa_sim/
H A Dvdpa_sim_blk.c34 (1ULL << VIRTIO_BLK_F_WRITE_ZEROES))
385 /* VIRTIO_BLK_F_WRITE_ZEROES */
/linux-master/drivers/block/
H A Dvirtio_blk.c1342 if (virtio_has_feature(vdev, VIRTIO_BLK_F_WRITE_ZEROES)) {
1643 VIRTIO_BLK_F_MQ, VIRTIO_BLK_F_DISCARD, VIRTIO_BLK_F_WRITE_ZEROES,
1651 VIRTIO_BLK_F_MQ, VIRTIO_BLK_F_DISCARD, VIRTIO_BLK_F_WRITE_ZEROES,
/linux-master/drivers/vdpa/
H A Dvdpa.c1073 if ((features & BIT_ULL(VIRTIO_BLK_F_WRITE_ZEROES)) == 0)

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