diff mbox series

[v6,2/3] nvme: add namespace I/O optimization fields to shared header

Message ID 20201026060101.371900-3-its@irrelevant.dk
State Superseded
Headers show
Series hw/block/nvme: dulbe and dsm support | expand

Commit Message

Klaus Jensen Oct. 26, 2020, 6:01 a.m. UTC 
From: Klaus Jensen <k.jensen@samsung.com>

This adds the NPWG, NPWA, NPDG, NPDA and NOWS family of fields to the
shared nvme.h header for use by later patches.

Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
Cc: Stefan Hajnoczi <stefanha@redhat.com>
Cc: Fam Zheng <fam@euphon.net>
---
 include/block/nvme.h | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

Comments

Stefan Hajnoczi Oct. 26, 2020, 3:57 p.m. UTC | #1 
On Mon, Oct 26, 2020 at 07:01:00AM +0100, Klaus Jensen wrote:
> From: Klaus Jensen <k.jensen@samsung.com>

> 

> This adds the NPWG, NPWA, NPDG, NPDA and NOWS family of fields to the

> shared nvme.h header for use by later patches.

> 

> Signed-off-by: Klaus Jensen <k.jensen@samsung.com>

> Cc: Stefan Hajnoczi <stefanha@redhat.com>

> Cc: Fam Zheng <fam@euphon.net>

> ---

>  include/block/nvme.h | 7 ++++++-

>  1 file changed, 6 insertions(+), 1 deletion(-)


Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
diff mbox series

Patch

diff --git a/include/block/nvme.h b/include/block/nvme.h
index 966c3bb304bd..e95ff6ca9b37 100644
--- a/include/block/nvme.h
+++ b/include/block/nvme.h
@@ -990,7 +990,12 @@  typedef struct QEMU_PACKED NvmeIdNs {
     uint16_t    nabspf;
     uint16_t    noiob;
     uint8_t     nvmcap[16];
-    uint8_t     rsvd64[40];
+    uint16_t    npwg;
+    uint16_t    npwa;
+    uint16_t    npdg;
+    uint16_t    npda;
+    uint16_t    nows;
+    uint8_t     rsvd74[30];
     uint8_t     nguid[16];
     uint64_t    eui64;
     NvmeLBAF    lbaf[16];