Hi,
IPsec-mb PMD should not be built at all if the library is not installed.
Also, the code you are warping with macro only prevents initializing the vector
mode param to SSE which is later used to add feature flag bits. To me this
change does not make much sense.
Can you share with me the purpose of this change?
Regards,
Fan
> -----Original Message-----
> From: Ashwin Sekhar T K <asek...@marvell.com>
> Sent: Friday, June 10, 2022 5:21 PM
> To: dev@dpdk.org
> Cc: jer...@marvell.com; sk...@marvell.com; skotesh...@marvell.com;
> pbhagavat...@marvell.com; kirankum...@marvell.com;
> psathe...@marvell.com; asek...@marvell.com; ano...@marvell.com;
> gak...@marvell.com; hka...@marvell.com; ndabilpu...@marvell.com
> Subject: [PATCH] crypto/ipsec_mb: enable compilation for non x86 arch
>
> Enable compilation for non x86 architectures by conditionally
> compiling x86 specific code.
>
> Signed-off-by: Ashwin Sekhar T K <asek...@marvell.com>
> ---
> drivers/crypto/ipsec_mb/ipsec_mb_private.c | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/drivers/crypto/ipsec_mb/ipsec_mb_private.c
> b/drivers/crypto/ipsec_mb/ipsec_mb_private.c
> index aab42c360c..9ea1110aaf 100644
> --- a/drivers/crypto/ipsec_mb/ipsec_mb_private.c
> +++ b/drivers/crypto/ipsec_mb/ipsec_mb_private.c
> @@ -53,6 +53,7 @@ ipsec_mb_create(struct rte_vdev_device *vdev,
> const char *name, *args;
> int retval;
>
> +#ifdef RTE_ARCH_X86_64
> if (vector_mode == IPSEC_MB_NOT_SUPPORTED) {
> /* Check CPU for supported vector instruction set */
> if (rte_cpu_get_flag_enabled(RTE_CPUFLAG_AVX512F))
> @@ -64,6 +65,7 @@ ipsec_mb_create(struct rte_vdev_device *vdev,
> else
> vector_mode = IPSEC_MB_SSE;
> }
> +#endif
>
> init_params.private_data_size = sizeof(struct ipsec_mb_dev_private) +
> pmd_data->internals_priv_size;
> --
> 2.25.1
