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[07/20] net/ena: increase maximum Rx ring size

Message ID 20181214131846.22439-8-mk@semihalf.com (mailing list archive)
State Accepted, archived
Delegated to: Ferruh Yigit
Headers show
Series net/ena: ENAv2 release | expand

Checks

Context Check Description
ci/checkpatch success coding style OK
ci/Intel-compilation fail Compilation issues

Commit Message

Michał Krawczyk Dec. 14, 2018, 1:18 p.m. UTC 
From: Rafal Kozik <rk@semihalf.com>

Some of ENA devices supports 8k Rx rings. Maximum supported size is
received upon device initialization.
As ENA_DEFAULT_RING_SIZE_RX macro is upper limit, it needs to be
adjusted.

Signed-off-by: Rafal Kozik <rk@semihalf.com>
Acked-by: Michal Krawczyk <mk@semihalf.com>
---
 drivers/net/ena/ena_ethdev.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/drivers/net/ena/ena_ethdev.c b/drivers/net/ena/ena_ethdev.c
index 73070ad96..f83552377 100644
--- a/drivers/net/ena/ena_ethdev.c
+++ b/drivers/net/ena/ena_ethdev.c
@@ -116,7 +116,7 @@  struct ena_stats {
 #define ENA_STAT_GLOBAL_ENTRY(stat) \
 	ENA_STAT_ENTRY(stat, dev)
 
-#define ENA_MAX_RING_SIZE_RX 1024
+#define ENA_MAX_RING_SIZE_RX 8192
 #define ENA_MAX_RING_SIZE_TX 1024
 
 /*