diff mbox series

[v2,net-next,2/5] net: ena: Reduce holes in ena_com structures

Message ID 20240512134637.25299-3-darinzon@amazon.com (mailing list archive)
State Accepted
Commit 48673ef444317f44c80da4fe98442dd56ed78cac
Delegated to: Netdev Maintainers
Headers show
Series ENA driver changes May 2024 | expand

Checks

Context Check Description
netdev/series_format success Posting correctly formatted
netdev/tree_selection success Clearly marked for net-next
netdev/ynl success Generated files up to date; no warnings/errors; no diff in generated;
netdev/fixes_present success Fixes tag not required for -next series
netdev/header_inline success No static functions without inline keyword in header files
netdev/build_32bit success Errors and warnings before: 925 this patch: 925
netdev/build_tools success No tools touched, skip
netdev/cc_maintainers success CCed 9 of 9 maintainers
netdev/build_clang success Errors and warnings before: 936 this patch: 936
netdev/verify_signedoff success Signed-off-by tag matches author and committer
netdev/deprecated_api success None detected
netdev/check_selftest success No net selftest shell script
netdev/verify_fixes success No Fixes tag
netdev/build_allmodconfig_warn success Errors and warnings before: 936 this patch: 936
netdev/checkpatch success total: 0 errors, 0 warnings, 0 checks, 24 lines checked
netdev/build_clang_rust success No Rust files in patch. Skipping build
netdev/kdoc success Errors and warnings before: 0 this patch: 0
netdev/source_inline success Was 0 now: 0
netdev/contest success net-next-2024-05-13--18-00 (tests: 1019)

Commit Message

Arinzon, David May 12, 2024, 1:46 p.m. UTC 
From: David Arinzon <darinzon@amazon.com>

This patch makes two changes in order to fill holes and
reduce ther overall size of the structures ena_com_dev
and ena_com_rx_ctx.

Signed-off-by: Shahar Itzko <itzko@amazon.com>
Signed-off-by: David Arinzon <darinzon@amazon.com>
---
 drivers/net/ethernet/amazon/ena/ena_com.h     | 4 ++--
 drivers/net/ethernet/amazon/ena/ena_eth_com.h | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

Comments

Simon Horman May 13, 2024, 9:34 a.m. UTC | #1 
On Sun, May 12, 2024 at 01:46:34PM +0000, darinzon@amazon.com wrote:
> From: David Arinzon <darinzon@amazon.com>
> 
> This patch makes two changes in order to fill holes and
> reduce ther overall size of the structures ena_com_dev
> and ena_com_rx_ctx.
> 
> Signed-off-by: Shahar Itzko <itzko@amazon.com>
> Signed-off-by: David Arinzon <darinzon@amazon.com>

Reviewed-by: Simon Horman <horms@kernel.org>
diff mbox series

Patch

diff --git a/drivers/net/ethernet/amazon/ena/ena_com.h b/drivers/net/ethernet/amazon/ena/ena_com.h
index fea57eb8..fdae0cc9 100644
--- a/drivers/net/ethernet/amazon/ena/ena_com.h
+++ b/drivers/net/ethernet/amazon/ena/ena_com.h
@@ -305,6 +305,8 @@  struct ena_com_dev {
 	u16 stats_func; /* Selected function for extended statistic dump */
 	u16 stats_queue; /* Selected queue for extended statistic dump */
 
+	u32 ena_min_poll_delay_us;
+
 	struct ena_com_mmio_read mmio_read;
 
 	struct ena_rss rss;
@@ -325,8 +327,6 @@  struct ena_com_dev {
 	struct ena_intr_moder_entry *intr_moder_tbl;
 
 	struct ena_com_llq_info llq_info;
-
-	u32 ena_min_poll_delay_us;
 };
 
 struct ena_com_dev_get_features_ctx {
diff --git a/drivers/net/ethernet/amazon/ena/ena_eth_com.h b/drivers/net/ethernet/amazon/ena/ena_eth_com.h
index 72b01975..449bc496 100644
--- a/drivers/net/ethernet/amazon/ena/ena_eth_com.h
+++ b/drivers/net/ethernet/amazon/ena/ena_eth_com.h
@@ -47,7 +47,7 @@  struct ena_com_rx_ctx {
 	bool frag;
 	u32 hash;
 	u16 descs;
-	int max_bufs;
+	u16 max_bufs;
 	u8 pkt_offset;
 };