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Diffstat (limited to 'include/linux/ethtool.h')
-rw-r--r--include/linux/ethtool.h26
1 files changed, 19 insertions, 7 deletions
diff --git a/include/linux/ethtool.h b/include/linux/ethtool.h
index 232daaec56e4..849524b55d89 100644
--- a/include/linux/ethtool.h
+++ b/include/linux/ethtool.h
@@ -15,10 +15,9 @@
#include <linux/bitmap.h>
#include <linux/compat.h>
+#include <linux/netlink.h>
#include <uapi/linux/ethtool.h>
-#ifdef CONFIG_COMPAT
-
struct compat_ethtool_rx_flow_spec {
u32 flow_type;
union ethtool_flow_union h_u;
@@ -38,8 +37,6 @@ struct compat_ethtool_rxnfc {
u32 rule_locs[];
};
-#endif /* CONFIG_COMPAT */
-
#include <linux/rculist.h>
/**
@@ -176,6 +173,11 @@ extern int
__ethtool_get_link_ksettings(struct net_device *dev,
struct ethtool_link_ksettings *link_ksettings);
+struct kernel_ethtool_coalesce {
+ u8 use_cqe_mode_tx;
+ u8 use_cqe_mode_rx;
+};
+
/**
* ethtool_intersect_link_masks - Given two link masks, AND them together
* @dst: first mask and where result is stored
@@ -215,7 +217,9 @@ bool ethtool_convert_link_mode_to_legacy_u32(u32 *legacy_u32,
#define ETHTOOL_COALESCE_TX_USECS_HIGH BIT(19)
#define ETHTOOL_COALESCE_TX_MAX_FRAMES_HIGH BIT(20)
#define ETHTOOL_COALESCE_RATE_SAMPLE_INTERVAL BIT(21)
-#define ETHTOOL_COALESCE_ALL_PARAMS GENMASK(21, 0)
+#define ETHTOOL_COALESCE_USE_CQE_RX BIT(22)
+#define ETHTOOL_COALESCE_USE_CQE_TX BIT(23)
+#define ETHTOOL_COALESCE_ALL_PARAMS GENMASK(23, 0)
#define ETHTOOL_COALESCE_USECS \
(ETHTOOL_COALESCE_RX_USECS | ETHTOOL_COALESCE_TX_USECS)
@@ -241,6 +245,8 @@ bool ethtool_convert_link_mode_to_legacy_u32(u32 *legacy_u32,
ETHTOOL_COALESCE_RX_USECS_LOW | ETHTOOL_COALESCE_RX_USECS_HIGH | \
ETHTOOL_COALESCE_PKT_RATE_LOW | ETHTOOL_COALESCE_PKT_RATE_HIGH | \
ETHTOOL_COALESCE_RATE_SAMPLE_INTERVAL)
+#define ETHTOOL_COALESCE_USE_CQE \
+ (ETHTOOL_COALESCE_USE_CQE_RX | ETHTOOL_COALESCE_USE_CQE_TX)
#define ETHTOOL_STAT_NOT_SET (~0ULL)
@@ -606,8 +612,14 @@ struct ethtool_ops {
struct ethtool_eeprom *, u8 *);
int (*set_eeprom)(struct net_device *,
struct ethtool_eeprom *, u8 *);
- int (*get_coalesce)(struct net_device *, struct ethtool_coalesce *);
- int (*set_coalesce)(struct net_device *, struct ethtool_coalesce *);
+ int (*get_coalesce)(struct net_device *,
+ struct ethtool_coalesce *,
+ struct kernel_ethtool_coalesce *,
+ struct netlink_ext_ack *);
+ int (*set_coalesce)(struct net_device *,
+ struct ethtool_coalesce *,
+ struct kernel_ethtool_coalesce *,
+ struct netlink_ext_ack *);
void (*get_ringparam)(struct net_device *,
struct ethtool_ringparam *);
int (*set_ringparam)(struct net_device *,