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| author | Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com> | 2016-10-19 09:51:05 -0600 |
|---|---|---|
| committer | Jens Axboe <axboe@fb.com> | 2016-10-19 11:36:22 -0600 |
| commit | 8ef2074d28373014d05e92b5f13364ef51075b6e (patch) | |
| tree | 91ac7fced12f266dbf6e42aa73c0dffa1aeb039f /drivers/nvme | |
| parent | 202021c1a63c6ed69b3260e0fe10530c51f1e53e (diff) | |
| download | linux-8ef2074d28373014d05e92b5f13364ef51075b6e.tar.bz2 | |
nvme: Add tertiary number to NVME_VS
NVMe 1.2.1 specification adds a tertiary element to the version number.
This updates the macro and its callers to include the final number and
fixup a single place in nvmet where the version was generated manually.
Signed-off-by: Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com>
Reviewed-by: Sagi Grimberg <sagi@grimberg.me>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'drivers/nvme')
| -rw-r--r-- | drivers/nvme/host/core.c | 8 | ||||
| -rw-r--r-- | drivers/nvme/host/pci.c | 4 | ||||
| -rw-r--r-- | drivers/nvme/host/scsi.c | 4 | ||||
| -rw-r--r-- | drivers/nvme/target/core.c | 2 |
4 files changed, 9 insertions, 9 deletions
diff --git a/drivers/nvme/host/core.c b/drivers/nvme/host/core.c index 2a57f5ede386..bb168b71048d 100644 --- a/drivers/nvme/host/core.c +++ b/drivers/nvme/host/core.c @@ -900,9 +900,9 @@ static int nvme_revalidate_ns(struct nvme_ns *ns, struct nvme_id_ns **id) return -ENODEV; } - if (ns->ctrl->vs >= NVME_VS(1, 1)) + if (ns->ctrl->vs >= NVME_VS(1, 1, 0)) memcpy(ns->eui, (*id)->eui64, sizeof(ns->eui)); - if (ns->ctrl->vs >= NVME_VS(1, 2)) + if (ns->ctrl->vs >= NVME_VS(1, 2, 0)) memcpy(ns->uuid, (*id)->nguid, sizeof(ns->uuid)); return 0; @@ -1242,7 +1242,7 @@ int nvme_init_identify(struct nvme_ctrl *ctrl) } page_shift = NVME_CAP_MPSMIN(cap) + 12; - if (ctrl->vs >= NVME_VS(1, 1)) + if (ctrl->vs >= NVME_VS(1, 1, 0)) ctrl->subsystem = NVME_CAP_NSSRC(cap); ret = nvme_identify_ctrl(ctrl, &id); @@ -1842,7 +1842,7 @@ static void nvme_scan_work(struct work_struct *work) return; nn = le32_to_cpu(id->nn); - if (ctrl->vs >= NVME_VS(1, 1) && + if (ctrl->vs >= NVME_VS(1, 1, 0) && !(ctrl->quirks & NVME_QUIRK_IDENTIFY_CNS)) { if (!nvme_scan_ns_list(ctrl, nn)) goto done; diff --git a/drivers/nvme/host/pci.c b/drivers/nvme/host/pci.c index a7c6e9d74943..26a8d31b291d 100644 --- a/drivers/nvme/host/pci.c +++ b/drivers/nvme/host/pci.c @@ -1214,7 +1214,7 @@ static int nvme_configure_admin_queue(struct nvme_dev *dev) u64 cap = lo_hi_readq(dev->bar + NVME_REG_CAP); struct nvme_queue *nvmeq; - dev->subsystem = readl(dev->bar + NVME_REG_VS) >= NVME_VS(1, 1) ? + dev->subsystem = readl(dev->bar + NVME_REG_VS) >= NVME_VS(1, 1, 0) ? NVME_CAP_NSSRC(cap) : 0; if (dev->subsystem && @@ -1633,7 +1633,7 @@ static int nvme_pci_enable(struct nvme_dev *dev) * NULL as final argument to sysfs_add_file_to_group. */ - if (readl(dev->bar + NVME_REG_VS) >= NVME_VS(1, 2)) { + if (readl(dev->bar + NVME_REG_VS) >= NVME_VS(1, 2, 0)) { dev->cmb = nvme_map_cmb(dev); if (dev->cmbsz) { diff --git a/drivers/nvme/host/scsi.c b/drivers/nvme/host/scsi.c index c2a0a1c7d05d..3eaa4d27801e 100644 --- a/drivers/nvme/host/scsi.c +++ b/drivers/nvme/host/scsi.c @@ -606,7 +606,7 @@ static int nvme_fill_device_id_eui64(struct nvme_ns *ns, struct sg_io_hdr *hdr, eui = id_ns->eui64; len = sizeof(id_ns->eui64); - if (ns->ctrl->vs >= NVME_VS(1, 2)) { + if (ns->ctrl->vs >= NVME_VS(1, 2, 0)) { if (bitmap_empty(eui, len * 8)) { eui = id_ns->nguid; len = sizeof(id_ns->nguid); @@ -679,7 +679,7 @@ static int nvme_trans_device_id_page(struct nvme_ns *ns, struct sg_io_hdr *hdr, { int res; - if (ns->ctrl->vs >= NVME_VS(1, 1)) { + if (ns->ctrl->vs >= NVME_VS(1, 1, 0)) { res = nvme_fill_device_id_eui64(ns, hdr, resp, alloc_len); if (res != -EOPNOTSUPP) return res; diff --git a/drivers/nvme/target/core.c b/drivers/nvme/target/core.c index 6559d5afa7bf..b4cacb6f0258 100644 --- a/drivers/nvme/target/core.c +++ b/drivers/nvme/target/core.c @@ -882,7 +882,7 @@ struct nvmet_subsys *nvmet_subsys_alloc(const char *subsysnqn, if (!subsys) return NULL; - subsys->ver = (1 << 16) | (2 << 8) | 1; /* NVMe 1.2.1 */ + subsys->ver = NVME_VS(1, 2, 1); /* NVMe 1.2.1 */ switch (type) { case NVME_NQN_NVME: |