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path: root/drivers/net/ethernet/intel/ice/ice_type.h
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Diffstat (limited to 'drivers/net/ethernet/intel/ice/ice_type.h')
-rw-r--r--drivers/net/ethernet/intel/ice/ice_type.h11
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/ice/ice_type.h b/drivers/net/ethernet/intel/ice/ice_type.h
index 6024c80bfa6b..2325be552a84 100644
--- a/drivers/net/ethernet/intel/ice/ice_type.h
+++ b/drivers/net/ethernet/intel/ice/ice_type.h
@@ -261,6 +261,17 @@ struct ice_hw {
u8 fw_min_ver; /* firmware minor version */
u8 fw_patch; /* firmware patch version */
u32 fw_build; /* firmware build number */
+
+ /* minimum allowed value for different speeds */
+#define ICE_ITR_GRAN_MIN_200 1
+#define ICE_ITR_GRAN_MIN_100 1
+#define ICE_ITR_GRAN_MIN_50 2
+#define ICE_ITR_GRAN_MIN_25 4
+ /* ITR granularity in 1 us */
+ u8 itr_gran_200;
+ u8 itr_gran_100;
+ u8 itr_gran_50;
+ u8 itr_gran_25;
};
/* Checksum and Shadow RAM pointers */