sfc: Fill RX rings completely full, rather than to 95% full

There was no runtime control of the fast_fill_limit in any case, so purged
that field.

Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>

1 files changed, 0 insertions, 3 deletions

diff --git a/drivers/net/ethernet/sfc/net_driver.h b/drivers/net/ethernet/sfc/net_driver.h
index f0385e1fb2d8..eaca447e2a2b 100644
--- a/drivers/net/ethernet/sfc/net_driver.h
+++ b/drivers/net/ethernet/sfc/net_driver.h
@@ -252,8 +252,6 @@ struct efx_rx_page_state {
  * @max_fill: RX descriptor maximum fill level (<= ring size)
  * @fast_fill_trigger: RX descriptor fill level that will trigger a fast fill
  *      (<= @max_fill)
- * @fast_fill_limit: The level to which a fast fill will fill
- *      (@fast_fill_trigger <= @fast_fill_limit <= @max_fill)
  * @min_fill: RX descriptor minimum non-zero fill level.
  *      This records the minimum fill level observed when a ring
  *      refill was triggered.
@@ -274,7 +272,6 @@ struct efx_rx_queue {
         int removed_count;
         unsigned int max_fill;
         unsigned int fast_fill_trigger;
-        unsigned int fast_fill_limit;
         unsigned int min_fill;
         unsigned int min_overfill;
         unsigned int alloc_page_count;