[PATCH v3 11/30] baseband/acc100: set device min alignment to 1

Hernan Vargas hernan.vargas at intel.com
Wed Oct 12 04:53:27 CEST 2022


Historical mistakes, there should be no 64B alignment requirement for
the buffer being processed. Any 1B alignment is sufficient.

Fixes: 9200ffa5cd5 ("baseband/acc100: add info get function")
Cc: stable at dpdk.org

Signed-off-by: Hernan Vargas <hernan.vargas at intel.com>

Reviewed-by: Maxime Coquelin <maxime.coquelin at redhat.com>
---
 drivers/baseband/acc/rte_acc100_pmd.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/baseband/acc/rte_acc100_pmd.c b/drivers/baseband/acc/rte_acc100_pmd.c
index e561d33150..8e5cd76693 100644
--- a/drivers/baseband/acc/rte_acc100_pmd.c
+++ b/drivers/baseband/acc/rte_acc100_pmd.c
@@ -930,7 +930,7 @@ acc100_dev_info_get(struct rte_bbdev *dev,
 			d->acc_conf.q_ul_4g.num_qgroups - 1;
 	dev_info->default_queue_conf = default_queue_conf;
 	dev_info->cpu_flag_reqs = NULL;
-	dev_info->min_alignment = 64;
+	dev_info->min_alignment = 1;
 	dev_info->capabilities = bbdev_capabilities;
 #ifdef ACC100_EXT_MEM
 	dev_info->harq_buffer_size = d->ddr_size;
-- 
2.37.1



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