@@ -1065,27 +1065,6 @@ ice_put_rx_buf(struct ice_rx_ring *rx_ring, struct ice_rx_buf *rx_buf)
rx_buf->page = NULL;
}
-/**
- * ice_is_non_eop - process handling of non-EOP buffers
- * @rx_ring: Rx ring being processed
- * @rx_desc: Rx descriptor for current buffer
- *
- * If the buffer is an EOP buffer, this function exits returning false,
- * otherwise return true indicating that this is in fact a non-EOP buffer.
- */
-static bool
-ice_is_non_eop(struct ice_rx_ring *rx_ring, union ice_32b_rx_flex_desc *rx_desc)
-{
- /* if we are the last buffer then there is nothing else to do */
-#define ICE_RXD_EOF BIT(ICE_RX_FLEX_DESC_STATUS0_EOF_S)
- if (likely(ice_test_staterr(rx_desc->wb.status_error0, ICE_RXD_EOF)))
- return false;
-
- rx_ring->ring_stats->rx_stats.non_eop_descs++;
-
- return true;
-}
-
/**
* ice_clean_rx_irq - Clean completed descriptors from Rx ring - bounce buf
* @rx_ring: Rx descriptor ring to transact packets on
@@ -21,6 +21,28 @@ ice_test_staterr(__le16 status_err_n, const u16 stat_err_bits)
return !!(status_err_n & cpu_to_le16(stat_err_bits));
}
+/**
+ * ice_is_non_eop - process handling of non-EOP buffers
+ * @rx_ring: Rx ring being processed
+ * @rx_desc: Rx descriptor for current buffer
+ *
+ * If the buffer is an EOP buffer, this function exits returning false,
+ * otherwise return true indicating that this is in fact a non-EOP buffer.
+ */
+static inline bool
+ice_is_non_eop(const struct ice_rx_ring *rx_ring,
+ const union ice_32b_rx_flex_desc *rx_desc)
+{
+ /* if we are the last buffer then there is nothing else to do */
+#define ICE_RXD_EOF BIT(ICE_RX_FLEX_DESC_STATUS0_EOF_S)
+ if (likely(ice_test_staterr(rx_desc->wb.status_error0, ICE_RXD_EOF)))
+ return false;
+
+ rx_ring->ring_stats->rx_stats.non_eop_descs++;
+
+ return true;
+}
+
static inline __le64
ice_build_ctob(u64 td_cmd, u64 td_offset, unsigned int size, u64 td_tag)
{
This might be in future used by ZC driver and might potentially yield a minor performance boost. While at it, constify arguments that ice_is_non_eop() takes, since they are pointers and this will help compiler while generating asm. Signed-off-by: Maciej Fijalkowski <maciej.fijalkowski@intel.com> --- drivers/net/ethernet/intel/ice/ice_txrx.c | 21 ------------------ drivers/net/ethernet/intel/ice/ice_txrx_lib.h | 22 +++++++++++++++++++ 2 files changed, 22 insertions(+), 21 deletions(-)