[PATCH] eepro 0.13a

Aristeu Sergio Rozanski Filho (aris@cathedrallabs.org)
Tue, 30 Jul 2002 09:56:01 -0300


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these changes was sent by Michael Westermann.

changelog:

* in memory shortage, drop the packet also in board
* remove KERN_ macros in printk calls that doesn't start a new line

-- 
aris

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--- linux-2.2.21/drivers/net/eepro.c.old Tue Jul 30 09:27:55 2002 +++ linux-2.2.21/drivers/net/eepro.c Tue Jul 30 09:32:48 2002 @@ -23,6 +23,8 @@ This is a compatibility hardware problem. Versions: + 0.13a in memory shortage, drop packets also in board + (Michael Westermann <mw@microdata-pos.de>, 07/30/2002) 0.13 irq sharing, rewrote probe function, fixed a nasty bug in hardware_send_packet and a major cleanup (aris, 11/08/2001) 0.12d tottaly isolated old code to new code (blue cards). @@ -633,37 +633,37 @@ i = inb(dev->base_addr + ID_REG); printk(KERN_DEBUG " id: %#x ",i); - printk(KERN_DEBUG " io: %#x ", (unsigned)dev->base_addr); + printk(" io: %#x ", (unsigned)dev->base_addr); switch (lp->eepro) { case LAN595FX_10ISA: - printk(KERN_INFO "%s: Intel EtherExpress 10 ISA\n at %#x,", + printk("%s: Intel EtherExpress 10 ISA\n at %#x,", dev->name, (unsigned)dev->base_addr); break; case LAN595FX: - printk(KERN_INFO "%s: Intel EtherExpress Pro/10+ ISA\n at %#x,", + printk("%s: Intel EtherExpress Pro/10+ ISA\n at %#x,", dev->name, (unsigned)dev->base_addr); break; case LAN595TX: - printk(KERN_INFO "%s: Intel EtherExpress Pro/10 ISA at %#x,", + printk("%s: Intel EtherExpress Pro/10 ISA at %#x,", dev->name, (unsigned)dev->base_addr); break; case LAN595: - printk(KERN_INFO "%s: Intel 82595-based lan card at %#x,", + printk("%s: Intel 82595-based lan card at %#x,", dev->name, (unsigned)dev->base_addr); } for (i=0; i < 6; i++) - printk(KERN_INFO "%c%02x", i ? ':' : ' ', dev->dev_addr[i]); + printk("%c%02x", i ? ':' : ' ', dev->dev_addr[i]); if (net_debug > 3) printk(KERN_DEBUG ", %dK RCV buffer", (int)(lp->rcv_ram)/1024); if (dev->irq > 2) - printk(KERN_INFO ", IRQ %d, %s.\n", dev->irq, ifmap[dev->if_port]); + printk(", IRQ %d, %s.\n", dev->irq, ifmap[dev->if_port]); else - printk(KERN_INFO ", %s.\n", ifmap[dev->if_port]); + printk(", %s.\n", ifmap[dev->if_port]); if (net_debug > 3) { i = read_eeprom(dev->base_addr, 5, dev); @@ -1548,6 +1550,10 @@ if (skb == NULL) { printk(KERN_NOTICE "%s: Memory squeeze, dropping packet.\n", dev->name); lp->stats.rx_dropped++; + rcv_car = lp->rx_start + RCV_HEADER + rcv_size; + lp->rx_start = rcv_next_frame; + outw(rcv_next_frame, ioaddr + HOST_ADDRESS_REG); + break; } skb->dev = dev;

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--- linux-2.4.19-pre/drivers/net/eepro.c.old Tue Jul 30 09:36:08 2002 +++ linux-2.4.19-pre/drivers/net/eepro.c Tue Jul 30 09:34:54 2002 @@ -23,6 +23,8 @@ This is a compatibility hardware problem. Versions: + 0.13a in memory shortage, drop packets also in board + (Michael Westermann <mw@microdata-pos.de>, 07/30/2002) 0.13 irq sharing, rewrote probe function, fixed a nasty bug in hardware_send_packet and a major cleanup (aris, 11/08/2001) 0.12d fixing a problem with single card detected as eight eth devices @@ -633,37 +633,37 @@ i = inb(dev->base_addr + ID_REG); printk(KERN_DEBUG " id: %#x ",i); - printk(KERN_DEBUG " io: %#x ", (unsigned)dev->base_addr); + printk(" io: %#x ", (unsigned)dev->base_addr); switch (lp->eepro) { case LAN595FX_10ISA: - printk(KERN_INFO "%s: Intel EtherExpress 10 ISA\n at %#x,", + printk("%s: Intel EtherExpress 10 ISA\n at %#x,", dev->name, (unsigned)dev->base_addr); break; case LAN595FX: - printk(KERN_INFO "%s: Intel EtherExpress Pro/10+ ISA\n at %#x,", + printk("%s: Intel EtherExpress Pro/10+ ISA\n at %#x,", dev->name, (unsigned)dev->base_addr); break; case LAN595TX: - printk(KERN_INFO "%s: Intel EtherExpress Pro/10 ISA at %#x,", + printk("%s: Intel EtherExpress Pro/10 ISA at %#x,", dev->name, (unsigned)dev->base_addr); break; case LAN595: - printk(KERN_INFO "%s: Intel 82595-based lan card at %#x,", + printk("%s: Intel 82595-based lan card at %#x,", dev->name, (unsigned)dev->base_addr); } for (i=0; i < 6; i++) - printk(KERN_INFO "%c%02x", i ? ':' : ' ', dev->dev_addr[i]); + printk("%c%02x", i ? ':' : ' ', dev->dev_addr[i]); if (net_debug > 3) printk(KERN_DEBUG ", %dK RCV buffer", (int)(lp->rcv_ram)/1024); if (dev->irq > 2) - printk(KERN_INFO ", IRQ %d, %s.\n", dev->irq, ifmap[dev->if_port]); + printk(", IRQ %d, %s.\n", dev->irq, ifmap[dev->if_port]); else - printk(KERN_INFO ", %s.\n", ifmap[dev->if_port]); + printk(", %s.\n", ifmap[dev->if_port]); if (net_debug > 3) { i = read_eeprom(dev->base_addr, 5, dev); @@ -1578,6 +1580,10 @@ if (skb == NULL) { printk(KERN_NOTICE "%s: Memory squeeze, dropping packet.\n", dev->name); lp->stats.rx_dropped++; + rcv_car = lp->rx_start + RCV_HEADER + rcv_size; + lp->rx_start = rcv_next_frame; + outw(rcv_next_frame, ioaddr + HOST_ADDRESS_REG); + break; } skb->dev = dev;

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--- linux-2.5.26/drivers/net/eepro.c.orig Tue Jul 16 20:49:36 2002 +++ linux-2.5.26/drivers/net/eepro.c Tue Jul 30 09:37:00 2002 @@ -23,6 +23,8 @@ This is a compatibility hardware problem. Versions: + 0.13a in memory shortage, drop packets also in board + (Michael Westermann <mw@microdata-pos.de>, 07/30/2002) 0.13 irq sharing, rewrote probe function, fixed a nasty bug in hardware_send_packet and a major cleanup (aris, 11/08/2001) 0.12d fixing a problem with single card detected as eight eth devices @@ -633,37 +633,37 @@ i = inb(dev->base_addr + ID_REG); printk(KERN_DEBUG " id: %#x ",i); - printk(KERN_DEBUG " io: %#x ", (unsigned)dev->base_addr); + printk(" io: %#x ", (unsigned)dev->base_addr); switch (lp->eepro) { case LAN595FX_10ISA: - printk(KERN_INFO "%s: Intel EtherExpress 10 ISA\n at %#x,", + printk("%s: Intel EtherExpress 10 ISA\n at %#x,", dev->name, (unsigned)dev->base_addr); break; case LAN595FX: - printk(KERN_INFO "%s: Intel EtherExpress Pro/10+ ISA\n at %#x,", + printk("%s: Intel EtherExpress Pro/10+ ISA\n at %#x,", dev->name, (unsigned)dev->base_addr); break; case LAN595TX: - printk(KERN_INFO "%s: Intel EtherExpress Pro/10 ISA at %#x,", + printk("%s: Intel EtherExpress Pro/10 ISA at %#x,", dev->name, (unsigned)dev->base_addr); break; case LAN595: - printk(KERN_INFO "%s: Intel 82595-based lan card at %#x,", + printk("%s: Intel 82595-based lan card at %#x,", dev->name, (unsigned)dev->base_addr); } for (i=0; i < 6; i++) - printk(KERN_INFO "%c%02x", i ? ':' : ' ', dev->dev_addr[i]); + printk("%c%02x", i ? ':' : ' ', dev->dev_addr[i]); if (net_debug > 3) printk(KERN_DEBUG ", %dK RCV buffer", (int)(lp->rcv_ram)/1024); if (dev->irq > 2) - printk(KERN_INFO ", IRQ %d, %s.\n", dev->irq, ifmap[dev->if_port]); + printk(", IRQ %d, %s.\n", dev->irq, ifmap[dev->if_port]); else - printk(KERN_INFO ", %s.\n", ifmap[dev->if_port]); + printk(", %s.\n", ifmap[dev->if_port]); if (net_debug > 3) { i = read_eeprom(dev->base_addr, 5, dev); @@ -1584,6 +1586,10 @@ if (skb == NULL) { printk(KERN_NOTICE "%s: Memory squeeze, dropping packet.\n", dev->name); lp->stats.rx_dropped++; + rcv_car = lp->rx_start + RCV_HEADER + rcv_size; + lp->rx_start = rcv_next_frame; + outw(rcv_next_frame, ioaddr + HOST_ADDRESS_REG); + break; } skb->dev = dev;

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