[v4,16/16] crypto/mlx5: pack structures when building with MSVC

Message ID 1713225913-20792-17-git-send-email-roretzla@linux.microsoft.com (mailing list archive)
State New
Delegated to: Thomas Monjalon
Headers
Series fix packing of structs when building with MSVC |

Checks

Context Check Description
ci/checkpatch success coding style OK
ci/loongarch-compilation success Compilation OK
ci/loongarch-unit-testing success Unit Testing PASS
ci/Intel-compilation success Compilation OK
ci/intel-Testing success Testing PASS
ci/github-robot: build success github build: passed
ci/intel-Functional success Functional PASS
ci/iol-intel-Performance success Performance Testing PASS
ci/iol-mellanox-Performance success Performance Testing PASS
ci/iol-abi-testing success Testing PASS
ci/iol-intel-Functional success Functional Testing PASS
ci/iol-sample-apps-testing success Testing PASS
ci/iol-compile-amd64-testing success Testing PASS
ci/iol-unit-amd64-testing success Testing PASS
ci/iol-broadcom-Performance success Performance Testing PASS
ci/iol-broadcom-Functional success Functional Testing PASS
ci/iol-unit-arm64-testing success Testing PASS
ci/iol-compile-arm64-testing success Testing PASS

Commit Message

Tyler Retzlaff April 16, 2024, 12:05 a.m. UTC
  Add __rte_msvc_pack to all __rte_packed structs to cause packing
when building with MSVC.

Signed-off-by: Tyler Retzlaff <roretzla@linux.microsoft.com>
---
 drivers/crypto/mlx5/mlx5_crypto.h     | 1 +
 drivers/crypto/mlx5/mlx5_crypto_gcm.c | 1 +
 2 files changed, 2 insertions(+)
  

Patch

diff --git a/drivers/crypto/mlx5/mlx5_crypto.h b/drivers/crypto/mlx5/mlx5_crypto.h
index 36dacdc..3b4916d 100644
--- a/drivers/crypto/mlx5/mlx5_crypto.h
+++ b/drivers/crypto/mlx5/mlx5_crypto.h
@@ -95,6 +95,7 @@  struct mlx5_crypto_devarg_params {
 	uint32_t is_aes_gcm:1;
 };
 
+__rte_msvc_pack
 struct mlx5_crypto_session {
 	union {
 		/**< AES-XTS configuration. */
diff --git a/drivers/crypto/mlx5/mlx5_crypto_gcm.c b/drivers/crypto/mlx5/mlx5_crypto_gcm.c
index fc6ade6..9a2c438 100644
--- a/drivers/crypto/mlx5/mlx5_crypto_gcm.c
+++ b/drivers/crypto/mlx5/mlx5_crypto_gcm.c
@@ -62,6 +62,7 @@  struct mlx5_crypto_gcm_data {
 	uint32_t dst_mkey;
 };
 
+__rte_msvc_pack
 struct mlx5_crypto_gcm_tag_cpy_info {
 	void *digest;
 	uint8_t tag_len;