[dpdk-dev] [PATCH v3 1/8] net/cnxk: add flag to show CPT can enqueue events
From: Shijith Thotton <sthotton@marvell.com>
Date: 2021-09-02 14:43:07
Subsystem:
networking drivers, the rest · Maintainers:
Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
CPT can be told to submit events to SSO upon completion. Crypto adapter uses this feature and the new flag can be used to optimize receive path in those cases. Signed-off-by: Shijith Thotton <sthotton@marvell.com> --- drivers/net/cnxk/cn10k_rx.h | 5 +++-- drivers/net/cnxk/cn9k_rx.h | 3 ++- 2 files changed, 5 insertions(+), 3 deletions(-)
diff --git a/drivers/net/cnxk/cn10k_rx.h b/drivers/net/cnxk/cn10k_rx.h
index 4c5288b2cc..68219b8c19 100644
--- a/drivers/net/cnxk/cn10k_rx.h
+++ b/drivers/net/cnxk/cn10k_rx.h@@ -21,8 +21,9 @@ * Defining it from backwards to denote its been * not used as offload flags to pick function */ -#define NIX_RX_VWQE_F BIT(14) -#define NIX_RX_MULTI_SEG_F BIT(15) +#define NIX_RX_VWQE_F BIT(13) +#define NIX_RX_MULTI_SEG_F BIT(14) +#define CPT_RX_WQE_F BIT(15) #define CNXK_NIX_CQ_ENTRY_SZ 128 #define NIX_DESCS_PER_LOOP 4
diff --git a/drivers/net/cnxk/cn9k_rx.h b/drivers/net/cnxk/cn9k_rx.h
index beb52f39d5..a3bf4e0b63 100644
--- a/drivers/net/cnxk/cn9k_rx.h
+++ b/drivers/net/cnxk/cn9k_rx.h@@ -22,7 +22,8 @@ * Defining it from backwards to denote its been * not used as offload flags to pick function */ -#define NIX_RX_MULTI_SEG_F BIT(15) +#define NIX_RX_MULTI_SEG_F BIT(14) +#define CPT_RX_WQE_F BIT(15) #define CNXK_NIX_CQ_ENTRY_SZ 128 #define NIX_DESCS_PER_LOOP 4
--
2.25.1