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-rw-r--r--drivers/net/irda/Kconfig2
-rw-r--r--drivers/net/iseries_veth.c9
-rw-r--r--drivers/net/pcmcia/3c574_cs.c3
-rw-r--r--drivers/net/r8169.c33
-rw-r--r--drivers/net/tg3.c39
5 files changed, 69 insertions, 17 deletions
diff --git a/drivers/net/irda/Kconfig b/drivers/net/irda/Kconfig
index 1c553d7efdd9..ca5914091d3a 100644
--- a/drivers/net/irda/Kconfig
+++ b/drivers/net/irda/Kconfig
@@ -389,7 +389,7 @@ config VIA_FIR
help
Say Y here if you want to build support for the VIA VT8231
and VIA VT1211 IrDA controllers, found on the motherboards using
- those those VIA chipsets. To use this controller, you will need
+ those VIA chipsets. To use this controller, you will need
to plug a specific 5 pins FIR IrDA dongle in the specific
motherboard connector. The driver provides support for SIR, MIR
and FIR (4Mbps) speeds.
diff --git a/drivers/net/iseries_veth.c b/drivers/net/iseries_veth.c
index 13ed8dc1e91d..55af32e9bf08 100644
--- a/drivers/net/iseries_veth.c
+++ b/drivers/net/iseries_veth.c
@@ -802,13 +802,14 @@ static void veth_tx_timeout(struct net_device *dev)
spin_lock_irqsave(&port->pending_gate, flags);
+ if (!port->pending_lpmask) {
+ spin_unlock_irqrestore(&port->pending_gate, flags);
+ return;
+ }
+
printk(KERN_WARNING "%s: Tx timeout! Resetting lp connections: %08x\n",
dev->name, port->pending_lpmask);
- /* If we've timed out the queue must be stopped, which should
- * only ever happen when there is a pending packet. */
- WARN_ON(! port->pending_lpmask);
-
for (i = 0; i < HVMAXARCHITECTEDLPS; i++) {
struct veth_lpar_connection *cnx = veth_cnx[i];
diff --git a/drivers/net/pcmcia/3c574_cs.c b/drivers/net/pcmcia/3c574_cs.c
index 41e517114807..c6e8b25f9685 100644
--- a/drivers/net/pcmcia/3c574_cs.c
+++ b/drivers/net/pcmcia/3c574_cs.c
@@ -1274,6 +1274,9 @@ static int el3_close(struct net_device *dev)
spin_lock_irqsave(&lp->window_lock, flags);
update_stats(dev);
spin_unlock_irqrestore(&lp->window_lock, flags);
+
+ /* force interrupts off */
+ outw(SetIntrEnb | 0x0000, ioaddr + EL3_CMD);
}
link->open--;
diff --git a/drivers/net/r8169.c b/drivers/net/r8169.c
index c59507f8a76b..d6d0e43dab65 100644
--- a/drivers/net/r8169.c
+++ b/drivers/net/r8169.c
@@ -415,7 +415,7 @@ struct rtl8169_private {
struct work_struct task;
};
-MODULE_AUTHOR("Realtek and the Linux r8169 crew <netdev@oss.sgi.com>");
+MODULE_AUTHOR("Realtek and the Linux r8169 crew <netdev@vger.kernel.org>");
MODULE_DESCRIPTION("RealTek RTL-8169 Gigabit Ethernet driver");
module_param_array(media, int, &num_media, 0);
module_param(rx_copybreak, int, 0);
@@ -1585,8 +1585,8 @@ rtl8169_hw_start(struct net_device *dev)
RTL_W8(ChipCmd, CmdTxEnb | CmdRxEnb);
RTL_W8(EarlyTxThres, EarlyTxThld);
- /* For gigabit rtl8169, MTU + header + CRC + VLAN */
- RTL_W16(RxMaxSize, tp->rx_buf_sz);
+ /* Low hurts. Let's disable the filtering. */
+ RTL_W16(RxMaxSize, 16383);
/* Set Rx Config register */
i = rtl8169_rx_config |
@@ -2127,6 +2127,11 @@ rtl8169_tx_interrupt(struct net_device *dev, struct rtl8169_private *tp,
}
}
+static inline int rtl8169_fragmented_frame(u32 status)
+{
+ return (status & (FirstFrag | LastFrag)) != (FirstFrag | LastFrag);
+}
+
static inline void rtl8169_rx_csum(struct sk_buff *skb, struct RxDesc *desc)
{
u32 opts1 = le32_to_cpu(desc->opts1);
@@ -2177,27 +2182,41 @@ rtl8169_rx_interrupt(struct net_device *dev, struct rtl8169_private *tp,
while (rx_left > 0) {
unsigned int entry = cur_rx % NUM_RX_DESC;
+ struct RxDesc *desc = tp->RxDescArray + entry;
u32 status;
rmb();
- status = le32_to_cpu(tp->RxDescArray[entry].opts1);
+ status = le32_to_cpu(desc->opts1);
if (status & DescOwn)
break;
if (status & RxRES) {
- printk(KERN_INFO "%s: Rx ERROR!!!\n", dev->name);
+ printk(KERN_INFO "%s: Rx ERROR. status = %08x\n",
+ dev->name, status);
tp->stats.rx_errors++;
if (status & (RxRWT | RxRUNT))
tp->stats.rx_length_errors++;
if (status & RxCRC)
tp->stats.rx_crc_errors++;
+ rtl8169_mark_to_asic(desc, tp->rx_buf_sz);
} else {
- struct RxDesc *desc = tp->RxDescArray + entry;
struct sk_buff *skb = tp->Rx_skbuff[entry];
int pkt_size = (status & 0x00001FFF) - 4;
void (*pci_action)(struct pci_dev *, dma_addr_t,
size_t, int) = pci_dma_sync_single_for_device;
+ /*
+ * The driver does not support incoming fragmented
+ * frames. They are seen as a symptom of over-mtu
+ * sized frames.
+ */
+ if (unlikely(rtl8169_fragmented_frame(status))) {
+ tp->stats.rx_dropped++;
+ tp->stats.rx_length_errors++;
+ rtl8169_mark_to_asic(desc, tp->rx_buf_sz);
+ goto move_on;
+ }
+
rtl8169_rx_csum(skb, desc);
pci_dma_sync_single_for_cpu(tp->pci_dev,
@@ -2224,7 +2243,7 @@ rtl8169_rx_interrupt(struct net_device *dev, struct rtl8169_private *tp,
tp->stats.rx_bytes += pkt_size;
tp->stats.rx_packets++;
}
-
+move_on:
cur_rx++;
rx_left--;
}
diff --git a/drivers/net/tg3.c b/drivers/net/tg3.c
index fc9b5cd957aa..a0b8848049c9 100644
--- a/drivers/net/tg3.c
+++ b/drivers/net/tg3.c
@@ -7,7 +7,12 @@
* Copyright (C) 2005 Broadcom Corporation.
*
* Firmware is:
- * Copyright (C) 2000-2003 Broadcom Corporation.
+ * Derived from proprietary unpublished source code,
+ * Copyright (C) 2000-2003 Broadcom Corporation.
+ *
+ * Permission is hereby granted for the distribution of this firmware
+ * data in hexadecimal or equivalent format, provided this copyright
+ * notice is accompanying it.
*/
#include <linux/config.h>
@@ -61,8 +66,8 @@
#define DRV_MODULE_NAME "tg3"
#define PFX DRV_MODULE_NAME ": "
-#define DRV_MODULE_VERSION "3.29"
-#define DRV_MODULE_RELDATE "May 23, 2005"
+#define DRV_MODULE_VERSION "3.31"
+#define DRV_MODULE_RELDATE "June 8, 2005"
#define TG3_DEF_MAC_MODE 0
#define TG3_DEF_RX_MODE 0
@@ -8555,6 +8560,16 @@ static void __devinit tg3_get_eeprom_hw_cfg(struct tg3 *tp)
case NIC_SRAM_DATA_CFG_LED_MODE_MAC:
tp->led_ctrl = LED_CTRL_MODE_MAC;
+
+ /* Default to PHY_1_MODE if 0 (MAC_MODE) is
+ * read on some older 5700/5701 bootcode.
+ */
+ if (GET_ASIC_REV(tp->pci_chip_rev_id) ==
+ ASIC_REV_5700 ||
+ GET_ASIC_REV(tp->pci_chip_rev_id) ==
+ ASIC_REV_5701)
+ tp->led_ctrl = LED_CTRL_MODE_PHY_1;
+
break;
case SHASTA_EXT_LED_SHARED:
@@ -9680,10 +9695,24 @@ static int __devinit tg3_test_dma(struct tg3 *tp)
}
if ((tp->dma_rwctrl & DMA_RWCTRL_WRITE_BNDRY_MASK) !=
DMA_RWCTRL_WRITE_BNDRY_16) {
+ static struct pci_device_id dma_wait_state_chipsets[] = {
+ { PCI_DEVICE(PCI_VENDOR_ID_APPLE,
+ PCI_DEVICE_ID_APPLE_UNI_N_PCI15) },
+ { },
+ };
+
/* DMA test passed without adjusting DMA boundary,
- * just restore the calculated DMA boundary
+ * now look for chipsets that are known to expose the
+ * DMA bug without failing the test.
*/
- tp->dma_rwctrl = saved_dma_rwctrl;
+ if (pci_dev_present(dma_wait_state_chipsets)) {
+ tp->dma_rwctrl &= ~DMA_RWCTRL_WRITE_BNDRY_MASK;
+ tp->dma_rwctrl |= DMA_RWCTRL_WRITE_BNDRY_16;
+ }
+ else
+ /* Safe to use the calculated DMA boundary. */
+ tp->dma_rwctrl = saved_dma_rwctrl;
+
tw32(TG3PCI_DMA_RW_CTRL, tp->dma_rwctrl);
}
generated by cgit v1.2.3 (git 2.0.4) at 2024-11-12 09:24:07 +0000