diff mbox

[5/5] r8169: use PCI define for max read request size

Message ID 1422291991-12535-1-git-send-email-zajec5@gmail.com (mailing list archive)
State New, archived
Delegated to: Bjorn Helgaas
Headers show

Commit Message

Rafał Miłecki Jan. 26, 2015, 5:06 p.m. UTC 
Signed-off-by: Rafa? Mi?ecki <zajec5@gmail.com>
---
 drivers/net/ethernet/realtek/r8169.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

Comments

David Miller Jan. 27, 2015, 8:23 a.m. UTC | #1 
From: Rafa? Mi?ecki <zajec5@gmail.com>
Date: Mon, 26 Jan 2015 18:06:31 +0100

> Signed-off-by: Rafa? Mi?ecki <zajec5@gmail.com>

Acked-by: David S. Miller <davem@davemloft.net>
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diff mbox

Patch

diff --git a/drivers/net/ethernet/realtek/r8169.c b/drivers/net/ethernet/realtek/r8169.c
index 14a1c5c..fa274e0 100644
--- a/drivers/net/ethernet/realtek/r8169.c
+++ b/drivers/net/ethernet/realtek/r8169.c
@@ -4915,7 +4915,7 @@  static void r8168c_hw_jumbo_enable(struct rtl8169_private *tp)
 
 	RTL_W8(Config3, RTL_R8(Config3) | Jumbo_En0);
 	RTL_W8(Config4, RTL_R8(Config4) | Jumbo_En1);
-	rtl_tx_performance_tweak(tp->pci_dev, 0x2 << MAX_READ_REQUEST_SHIFT);
+	rtl_tx_performance_tweak(tp->pci_dev, PCI_EXP_DEVCTL_READRQ_512B);
 }
 
 static void r8168c_hw_jumbo_disable(struct rtl8169_private *tp)
@@ -4948,7 +4948,7 @@  static void r8168e_hw_jumbo_enable(struct rtl8169_private *tp)
 	RTL_W8(MaxTxPacketSize, 0x3f);
 	RTL_W8(Config3, RTL_R8(Config3) | Jumbo_En0);
 	RTL_W8(Config4, RTL_R8(Config4) | 0x01);
-	rtl_tx_performance_tweak(tp->pci_dev, 0x2 << MAX_READ_REQUEST_SHIFT);
+	rtl_tx_performance_tweak(tp->pci_dev, PCI_EXP_DEVCTL_READRQ_512B);
 }
 
 static void r8168e_hw_jumbo_disable(struct rtl8169_private *tp)
@@ -4964,7 +4964,7 @@  static void r8168e_hw_jumbo_disable(struct rtl8169_private *tp)
 static void r8168b_0_hw_jumbo_enable(struct rtl8169_private *tp)
 {
 	rtl_tx_performance_tweak(tp->pci_dev,
-		(0x2 << MAX_READ_REQUEST_SHIFT) | PCI_EXP_DEVCTL_NOSNOOP_EN);
+		PCI_EXP_DEVCTL_READRQ_512B | PCI_EXP_DEVCTL_NOSNOOP_EN);
 }
 
 static void r8168b_0_hw_jumbo_disable(struct rtl8169_private *tp)