diff options
Diffstat (limited to 'drivers/nvme')
| -rw-r--r-- | drivers/nvme/host/pci.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/nvme/host/pci.c b/drivers/nvme/host/pci.c index 6e9d1c7409a9..804b6a6cb43a 100644 --- a/drivers/nvme/host/pci.c +++ b/drivers/nvme/host/pci.c @@ -36,7 +36,7 @@ #define SQ_SIZE(q) ((q)->q_depth << (q)->sqes) #define CQ_SIZE(q) ((q)->q_depth * sizeof(struct nvme_completion)) -#define SGES_PER_PAGE (PAGE_SIZE / sizeof(struct nvme_sgl_desc)) +#define SGES_PER_PAGE (NVME_CTRL_PAGE_SIZE / sizeof(struct nvme_sgl_desc)) /* * These can be higher, but we need to ensure that any command doesn't @@ -383,7 +383,7 @@ static int nvme_pci_npages_prp(void) { unsigned max_bytes = (NVME_MAX_KB_SZ * 1024) + NVME_CTRL_PAGE_SIZE; unsigned nprps = DIV_ROUND_UP(max_bytes, NVME_CTRL_PAGE_SIZE); - return DIV_ROUND_UP(8 * nprps, PAGE_SIZE - 8); + return DIV_ROUND_UP(8 * nprps, NVME_CTRL_PAGE_SIZE - 8); } /* @@ -393,7 +393,7 @@ static int nvme_pci_npages_prp(void) static int nvme_pci_npages_sgl(void) { return DIV_ROUND_UP(NVME_MAX_SEGS * sizeof(struct nvme_sgl_desc), - PAGE_SIZE); + NVME_CTRL_PAGE_SIZE); } static int nvme_admin_init_hctx(struct blk_mq_hw_ctx *hctx, void *data, @@ -709,7 +709,7 @@ static void nvme_pci_sgl_set_seg(struct nvme_sgl_desc *sge, sge->length = cpu_to_le32(entries * sizeof(*sge)); sge->type = NVME_SGL_FMT_LAST_SEG_DESC << 4; } else { - sge->length = cpu_to_le32(PAGE_SIZE); + sge->length = cpu_to_le32(NVME_CTRL_PAGE_SIZE); sge->type = NVME_SGL_FMT_SEG_DESC << 4; } } |