diff mbox series

[v1,24/24] net/e1000/base: skip MANC check for 82575

Message ID 63259ddf726a037a6e9efb484b3ec53a8aa340d5.1738858026.git.anatoly.burakov@intel.com (mailing list archive)
State Accepted
Delegated to: Bruce Richardson
Headers
Series Fixes for igc and e1000 |

Checks

Context Check Description
ci/checkpatch success coding style OK
ci/loongarch-compilation success Compilation OK
ci/loongarch-unit-testing success Unit Testing PASS
ci/Intel-compilation success Compilation OK
ci/intel-Testing success Testing PASS
ci/github-robot: build success github build: passed
ci/intel-Functional success Functional PASS
ci/iol-mellanox-Performance success Performance Testing PASS
ci/iol-marvell-Functional success Functional Testing PASS
ci/iol-unit-amd64-testing success Testing PASS
ci/iol-abi-testing success Testing PASS
ci/iol-compile-amd64-testing success Testing PASS
ci/iol-compile-arm64-testing success Testing PASS
ci/iol-unit-arm64-testing success Testing PASS
ci/iol-broadcom-Performance success Performance Testing PASS
ci/iol-intel-Performance success Performance Testing PASS
ci/iol-intel-Functional success Functional Testing PASS
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Commit Message

Burakov, Anatoly Feb. 6, 2025, 4:08 p.m. UTC 
From: Carolyn Wyborny <carolyn.wyborny@intel.com>

On 82575, driver is not supposed to check if managegement control is
enabled, and flush the Rx FIFO unconditionally.

Fixes: 44dddd14059f ("net/e1000/base: remove duplicated codes")
Cc: stable@dpdk.org

Signed-off-by: Carolyn Wyborny <carolyn.wyborny@intel.com>
Signed-off-by: Anatoly Burakov <anatoly.burakov@intel.com>
---
 drivers/net/intel/e1000/base/e1000_base.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/drivers/net/intel/e1000/base/e1000_base.c b/drivers/net/intel/e1000/base/e1000_base.c
index 3ec32e7240..e10bc6907a 100644
--- a/drivers/net/intel/e1000/base/e1000_base.c
+++ b/drivers/net/intel/e1000/base/e1000_base.c
@@ -132,7 +132,8 @@  void e1000_rx_fifo_flush_base(struct e1000_hw *hw)
 	rfctl |= E1000_RFCTL_IPV6_EX_DIS;
 	E1000_WRITE_REG(hw, E1000_RFCTL, rfctl);
 
-	if (!(E1000_READ_REG(hw, E1000_MANC) & E1000_MANC_RCV_TCO_EN))
+	if (hw->mac.type != e1000_82575 ||
+	    !(E1000_READ_REG(hw, E1000_MANC) & E1000_MANC_RCV_TCO_EN))
 		return;
 
 	/* Disable all Rx queues */