From: Zhu Lingshan <lingshan.zhu@intel.com>
To: sgarzare@redhat.com, jasowang@redhat.com, mst@redhat.com
Cc: virtualization@lists.linux.dev, Zhu Lingshan <lingshan.zhu@intel.com>
Subject: [PATCH] vDPA: code clean for vhost_vdpa uapi
Date: Thu, 11 Apr 2024 00:37:16 +0800 [thread overview]
Message-ID: <20240410163716.699708-1-lingshan.zhu@intel.com> (raw)
This commit cleans up the upai for vhost_vdpa by
better naming some of the macros which report blk
information to user space.
Signed-off-by: Zhu Lingshan <lingshan.zhu@intel.com>
---
drivers/vdpa/vdpa.c | 6 +++---
include/uapi/linux/vdpa.h | 6 +++---
2 files changed, 6 insertions(+), 6 deletions(-)
diff --git a/drivers/vdpa/vdpa.c b/drivers/vdpa/vdpa.c
index b246067e074b..6cb96a1e8b7d 100644
--- a/drivers/vdpa/vdpa.c
+++ b/drivers/vdpa/vdpa.c
@@ -967,7 +967,7 @@ vdpa_dev_blk_seg_size_config_fill(struct sk_buff *msg, u64 features,
val_u32 = __virtio32_to_cpu(true, config->size_max);
- return nla_put_u32(msg, VDPA_ATTR_DEV_BLK_CFG_SEG_SIZE, val_u32);
+ return nla_put_u32(msg, VDPA_ATTR_DEV_BLK_CFG_SIZE_MAX, val_u32);
}
/* fill the block size*/
@@ -1089,7 +1089,7 @@ static int vdpa_dev_blk_ro_config_fill(struct sk_buff *msg, u64 features)
u8 ro;
ro = ((features & BIT_ULL(VIRTIO_BLK_F_RO)) == 0) ? 0 : 1;
- if (nla_put_u8(msg, VDPA_ATTR_DEV_BLK_CFG_READ_ONLY, ro))
+ if (nla_put_u8(msg, VDPA_ATTR_DEV_BLK_READ_ONLY, ro))
return -EMSGSIZE;
return 0;
@@ -1100,7 +1100,7 @@ static int vdpa_dev_blk_flush_config_fill(struct sk_buff *msg, u64 features)
u8 flush;
flush = ((features & BIT_ULL(VIRTIO_BLK_F_FLUSH)) == 0) ? 0 : 1;
- if (nla_put_u8(msg, VDPA_ATTR_DEV_BLK_CFG_FLUSH, flush))
+ if (nla_put_u8(msg, VDPA_ATTR_DEV_BLK_FLUSH, flush))
return -EMSGSIZE;
return 0;
diff --git a/include/uapi/linux/vdpa.h b/include/uapi/linux/vdpa.h
index 43c51698195c..842bf1201ac4 100644
--- a/include/uapi/linux/vdpa.h
+++ b/include/uapi/linux/vdpa.h
@@ -57,7 +57,7 @@ enum vdpa_attr {
VDPA_ATTR_DEV_FEATURES, /* u64 */
VDPA_ATTR_DEV_BLK_CFG_CAPACITY, /* u64 */
- VDPA_ATTR_DEV_BLK_CFG_SEG_SIZE, /* u32 */
+ VDPA_ATTR_DEV_BLK_CFG_SIZE_MAX, /* u32 */
VDPA_ATTR_DEV_BLK_CFG_BLK_SIZE, /* u32 */
VDPA_ATTR_DEV_BLK_CFG_SEG_MAX, /* u32 */
VDPA_ATTR_DEV_BLK_CFG_NUM_QUEUES, /* u16 */
@@ -70,8 +70,8 @@ enum vdpa_attr {
VDPA_ATTR_DEV_BLK_CFG_DISCARD_SEC_ALIGN,/* u32 */
VDPA_ATTR_DEV_BLK_CFG_MAX_WRITE_ZEROES_SEC, /* u32 */
VDPA_ATTR_DEV_BLK_CFG_MAX_WRITE_ZEROES_SEG, /* u32 */
- VDPA_ATTR_DEV_BLK_CFG_READ_ONLY, /* u8 */
- VDPA_ATTR_DEV_BLK_CFG_FLUSH, /* u8 */
+ VDPA_ATTR_DEV_BLK_READ_ONLY, /* u8 */
+ VDPA_ATTR_DEV_BLK_FLUSH, /* u8 */
/* new attributes must be added above here */
VDPA_ATTR_MAX,
--
2.39.3
next reply other threads:[~2024-04-10 8:37 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-04-10 16:37 Zhu Lingshan [this message]
2024-04-10 9:27 ` [PATCH] vDPA: code clean for vhost_vdpa uapi Michael S. Tsirkin
2024-04-11 2:19 ` Zhu, Lingshan
2024-04-11 6:05 ` Michael S. Tsirkin
2024-04-14 8:28 ` Michael S. Tsirkin
2024-04-15 2:46 ` Zhu, Lingshan
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