qemu-devel
[Top][All Lists]
Advanced

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

[PATCH v7 2/3] nvme: add namespace I/O optimization fields to shared hea


From: Klaus Jensen
Subject: [PATCH v7 2/3] nvme: add namespace I/O optimization fields to shared header
Date: Tue, 27 Oct 2020 18:57:24 +0100

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>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
---
 include/block/nvme.h | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

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];
-- 
2.29.1




reply via email to

[Prev in Thread] Current Thread [Next in Thread]