From: Emil Tantilov Date: Fri, 29 Jul 2016 17:30:16 +0000 (-0700) Subject: ixgbevf: only check Tx queue enablement when debugging X-Git-Tag: v4.1.12-92~2^2~151 X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=94ec63debf09e6c0bc76e06712228cf21ba39f5f;p=users%2Fjedix%2Flinux-maple.git ixgbevf: only check Tx queue enablement when debugging Orabug: 24568240 Following a write the VFTXDCTL.ENABLE bit is set only when the Tx queue is actually enabled, which may not happen during the configure phase even if we waited for it. Make this check debug only since this is causing confusion with users who notice the warning in dmesg. Signed-off-by: Emil Tantilov Tested-by: Andrew Bowers Signed-off-by: Jeff Kirsher (cherry picked from commit ee95053f78ee6883a6aeb75e346346adc0f4aded) Signed-off-by: Brian Maly --- diff --git a/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c b/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c index f9dd54e976f80..8a2b3f5a886c3 100644 --- a/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c +++ b/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c @@ -1608,7 +1608,7 @@ static void ixgbevf_configure_tx_ring(struct ixgbevf_adapter *adapter, txdctl = IXGBE_READ_REG(hw, IXGBE_VFTXDCTL(reg_idx)); } while (--wait_loop && !(txdctl & IXGBE_TXDCTL_ENABLE)); if (!wait_loop) - pr_err("Could not enable Tx Queue %d\n", reg_idx); + hw_dbg(hw, "Could not enable Tx Queue %d\n", reg_idx); } /**