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| author | Francois Romieu <romieu@fr.zoreil.com> | 2011-12-22 17:59:37 (GMT) |
|---|---|---|
| committer | Francois Romieu <romieu@fr.zoreil.com> | 2012-01-27 08:57:44 (GMT) |
| commit | 4512ff9f361a2786a18cb805d1f64b8d8719f121 (patch) | |
| tree | 15166fadad9995da4077e7ff9ece5c349778bf76 | |
| parent | a7563f342db6490e66dbf2c8a50577a72a158c9a (diff) | |
| download | linux-4512ff9f361a2786a18cb805d1f64b8d8719f121.tar.xz | |
r8169: remove hardcoded PCIe registers accesses.
Signed-off-by: Francois Romieu <romieu@fr.zoreil.com>
| -rw-r--r-- | drivers/net/ethernet/realtek/r8169.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/net/ethernet/realtek/r8169.c b/drivers/net/ethernet/realtek/r8169.c index 7a0c800..ca86e67 100644 --- a/drivers/net/ethernet/realtek/r8169.c +++ b/drivers/net/ethernet/realtek/r8169.c @@ -3824,23 +3824,21 @@ static void r8168dp_hw_jumbo_disable(struct rtl8169_private *tp) static void r8168e_hw_jumbo_enable(struct rtl8169_private *tp) { void __iomem *ioaddr = tp->mmio_addr; - struct pci_dev *pdev = tp->pci_dev; RTL_W8(MaxTxPacketSize, 0x3f); RTL_W8(Config3, RTL_R8(Config3) | Jumbo_En0); RTL_W8(Config4, RTL_R8(Config4) | 0x01); - pci_write_config_byte(pdev, 0x79, 0x20); + rtl_tx_performance_tweak(tp->pci_dev, 0x2 << MAX_READ_REQUEST_SHIFT); } static void r8168e_hw_jumbo_disable(struct rtl8169_private *tp) { void __iomem *ioaddr = tp->mmio_addr; - struct pci_dev *pdev = tp->pci_dev; RTL_W8(MaxTxPacketSize, 0x0c); RTL_W8(Config3, RTL_R8(Config3) & ~Jumbo_En0); RTL_W8(Config4, RTL_R8(Config4) & ~0x01); - pci_write_config_byte(pdev, 0x79, 0x50); + rtl_tx_performance_tweak(tp->pci_dev, 0x5 << MAX_READ_REQUEST_SHIFT); } static void r8168b_0_hw_jumbo_enable(struct rtl8169_private *tp) |