diff mbox series

[03/83] net/avp: move alignment attribute on types

Message ID 1710949096-5786-4-git-send-email-roretzla@linux.microsoft.com (mailing list archive)
State Superseded
Delegated to: David Marchand
Headers
Series move alignment attribute on types |

Checks

Context Check Description
ci/checkpatch success coding style OK

Commit Message

Tyler Retzlaff March 20, 2024, 3:36 p.m. UTC 
  Move location of __rte_aligned(a) to new conventional location. The new
placement between {struct,union} and the tag allows the desired
alignment to be imparted on the type regardless of the toolchain being
used for both C and C++. Additionally, it avoids confusion by Doxygen
when generating documentation.

Signed-off-by: Tyler Retzlaff <roretzla@linux.microsoft.com>
---
 drivers/net/avp/avp_ethdev.c     | 8 ++++----
 drivers/net/avp/rte_avp_common.h | 4 ++--
 2 files changed, 6 insertions(+), 6 deletions(-)
diff mbox series

Patch

diff --git a/drivers/net/avp/avp_ethdev.c b/drivers/net/avp/avp_ethdev.c
index 53d9e38..6733462 100644
--- a/drivers/net/avp/avp_ethdev.c
+++ b/drivers/net/avp/avp_ethdev.c
@@ -154,7 +154,7 @@  static int avp_dev_stats_get(struct rte_eth_dev *dev,
  * Defines the AVP device attributes which are attached to an RTE ethernet
  * device
  */
-struct avp_dev {
+struct __rte_cache_aligned avp_dev {
 	uint32_t magic; /**< Memory validation marker */
 	uint64_t device_id; /**< Unique system identifier */
 	struct rte_ether_addr ethaddr; /**< Host specified MAC address */
@@ -190,12 +190,12 @@  struct avp_dev {
 	void *sync_addr; /**< Req/Resp Mem address */
 	void *host_mbuf_addr; /**< (host) MBUF pool start address */
 	void *mbuf_addr; /**< MBUF pool start address */
-} __rte_cache_aligned;
+};
 
 /* RTE ethernet private data */
-struct avp_adapter {
+struct __rte_cache_aligned avp_adapter {
 	struct avp_dev avp;
-} __rte_cache_aligned;
+};
 
 
 /* 32-bit MMIO register write */
diff --git a/drivers/net/avp/rte_avp_common.h b/drivers/net/avp/rte_avp_common.h
index 908b31b..5ad71ac 100644
--- a/drivers/net/avp/rte_avp_common.h
+++ b/drivers/net/avp/rte_avp_common.h
@@ -100,7 +100,7 @@  struct rte_avp_fifo {
 /*
  * AVP packet buffer header used to define the exchange of packet data.
  */
-struct rte_avp_desc {
+struct __rte_cache_aligned rte_avp_desc {
 	uint64_t pad0;
 	void *pkt_mbuf; /**< Reference to packet mbuf */
 	uint8_t pad1[14];
@@ -114,7 +114,7 @@  struct rte_avp_desc {
 	uint32_t pad3;
 	uint16_t vlan_tci; /**< VLAN Tag Control Identifier (CPU order). */
 	uint32_t pad4;
-} __rte_packed __rte_cache_aligned;
+} __rte_packed;
 
 
 /**{ AVP device features */