]> Git Repo - J-linux.git/commitdiff
igc: Remove stale comment about Tx timestamping
authorKurt Kanzenbach <[email protected]>
Wed, 13 Mar 2024 13:03:10 +0000 (14:03 +0100)
committerTony Nguyen <[email protected]>
Mon, 25 Mar 2024 16:57:21 +0000 (09:57 -0700)
The initial igc Tx timestamping implementation used only one register for
retrieving Tx timestamps. Commit 3ed247e78911 ("igc: Add support for
multiple in-flight TX timestamps") added support for utilizing all four of
them e.g., for multiple domain support. Remove the stale comment/FIXME.

Fixes: 3ed247e78911 ("igc: Add support for multiple in-flight TX timestamps")
Signed-off-by: Kurt Kanzenbach <[email protected]>
Acked-by: Vinicius Costa Gomes <[email protected]>
Reviewed-by: Przemek Kitszel <[email protected]>
Tested-by: Naama Meir <[email protected]>
Signed-off-by: Tony Nguyen <[email protected]>
drivers/net/ethernet/intel/igc/igc_main.c

index 2e1cfbd82f4fd55db97e064c0a8343d95f076f6f..35ad40a803cb64a66b983b3a2103a8f15b808df5 100644 (file)
@@ -1642,10 +1642,6 @@ done:
 
        if (unlikely(test_bit(IGC_RING_FLAG_TX_HWTSTAMP, &tx_ring->flags) &&
                     skb_shinfo(skb)->tx_flags & SKBTX_HW_TSTAMP)) {
-               /* FIXME: add support for retrieving timestamps from
-                * the other timer registers before skipping the
-                * timestamping request.
-                */
                unsigned long flags;
                u32 tstamp_flags;
 
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