X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=drivers%2Fnet%2Fstarfire.c;fp=drivers%2Fnet%2Fstarfire.c;h=c0a62b00ffc896879be84b96fbca0572692d46e3;hb=16c70f8c1b54b61c3b951b6fb220df250fe09b32;hp=9b7805be21dab116f0dd205efbc7022f6a5feb25;hpb=4e76c8a9fa413ccc09d3f7f664183dcce3555d57;p=linux-2.6.git diff --git a/drivers/net/starfire.c b/drivers/net/starfire.c index 9b7805be2..c0a62b00f 100644 --- a/drivers/net/starfire.c +++ b/drivers/net/starfire.c @@ -22,131 +22,14 @@ Support and updates available at http://www.scyld.com/network/starfire.html + [link no longer provides useful info -jgarzik] - ----------------------------------------------------------- - - Linux kernel-specific changes: - - LK1.1.1 (jgarzik): - - Use PCI driver interface - - Fix MOD_xxx races - - softnet fixups - - LK1.1.2 (jgarzik): - - Merge Becker version 0.15 - - LK1.1.3 (Andrew Morton) - - Timer cleanups - - LK1.1.4 (jgarzik): - - Merge Becker version 1.03 - - LK1.2.1 (Ion Badulescu ) - - Support hardware Rx/Tx checksumming - - Use the GFP firmware taken from Adaptec's Netware driver - - LK1.2.2 (Ion Badulescu) - - Backported to 2.2.x - - LK1.2.3 (Ion Badulescu) - - Fix the flaky mdio interface - - More compat clean-ups - - LK1.2.4 (Ion Badulescu) - - More 2.2.x initialization fixes - - LK1.2.5 (Ion Badulescu) - - Several fixes from Manfred Spraul - - LK1.2.6 (Ion Badulescu) - - Fixed ifup/ifdown/ifup problem in 2.4.x - - LK1.2.7 (Ion Badulescu) - - Removed unused code - - Made more functions static and __init - - LK1.2.8 (Ion Badulescu) - - Quell bogus error messages, inform about the Tx threshold - - Removed #ifdef CONFIG_PCI, this driver is PCI only - - LK1.2.9 (Ion Badulescu) - - Merged Jeff Garzik's changes from 2.4.4-pre5 - - Added 2.2.x compatibility stuff required by the above changes - - LK1.2.9a (Ion Badulescu) - - More updates from Jeff Garzik - - LK1.3.0 (Ion Badulescu) - - Merged zerocopy support - - LK1.3.1 (Ion Badulescu) - - Added ethtool support - - Added GPIO (media change) interrupt support - - LK1.3.2 (Ion Badulescu) - - Fixed 2.2.x compatibility issues introduced in 1.3.1 - - Fixed ethtool ioctl returning uninitialized memory - - LK1.3.3 (Ion Badulescu) - - Initialize the TxMode register properly - - Don't dereference dev->priv after freeing it - - LK1.3.4 (Ion Badulescu) - - Fixed initialization timing problems - - Fixed interrupt mask definitions - - LK1.3.5 (jgarzik) - - ethtool NWAY_RST, GLINK, [GS]MSGLVL support - - LK1.3.6: - - Sparc64 support and fixes (Ion Badulescu) - - Better stats and error handling (Ion Badulescu) - - Use new pci_set_mwi() PCI API function (jgarzik) - - LK1.3.7 (Ion Badulescu) - - minimal implementation of tx_timeout() - - correctly shutdown the Rx/Tx engines in netdev_close() - - added calls to netif_carrier_on/off - (patch from Stefan Rompf ) - - VLAN support - - LK1.3.8 (Ion Badulescu) - - adjust DMA burst size on sparc64 - - 64-bit support - - reworked zerocopy support for 64-bit buffers - - working and usable interrupt mitigation/latency - - reduced Tx interrupt frequency for lower interrupt overhead - - LK1.3.9 (Ion Badulescu) - - bugfix for mcast filter - - enable the right kind of Tx interrupts (TxDMADone, not TxDone) - - LK1.4.0 (Ion Badulescu) - - NAPI support - - LK1.4.1 (Ion Badulescu) - - flush PCI posting buffers after disabling Rx interrupts - - put the chip to a D3 slumber on driver unload - - added config option to enable/disable NAPI - - LK1.4.2 (Ion Badulescu) - - finally added firmware (GPL'ed by Adaptec) - - removed compatibility code for 2.2.x - - LK1.4.2.1 (Ion Badulescu) - - fixed 32/64 bit issues on i386 + CONFIG_HIGHMEM - - added 32-bit padding to outgoing skb's, removed previous workaround - -TODO: - fix forced speed/duplexing code (broken a long time ago, when - somebody converted the driver to use the generic MII code) - - fix VLAN support */ #define DRV_NAME "starfire" -#define DRV_VERSION "1.03+LK1.4.2.1" -#define DRV_RELDATE "October 3, 2005" +#define DRV_VERSION "2.0" +#define DRV_RELDATE "June 27, 2006" -#include #include #include #include @@ -847,7 +730,6 @@ static int __devinit starfire_init_one(struct pci_dev *pdev, goto err_out_free_netdev; } - /* ioremap is borken in Linux-2.2.x/sparc64 */ base = ioremap(ioaddr, io_size); if (!base) { printk(KERN_ERR DRV_NAME " %d: cannot remap %#x @ %#lx, aborting\n", @@ -1071,7 +953,7 @@ static int netdev_open(struct net_device *dev) /* Do we ever need to reset the chip??? */ - retval = request_irq(dev->irq, &intr_handler, SA_SHIRQ, dev->name, dev); + retval = request_irq(dev->irq, &intr_handler, IRQF_SHARED, dev->name, dev); if (retval) return retval; @@ -1349,8 +1231,7 @@ static int start_tx(struct sk_buff *skb, struct net_device *dev) #if defined(ZEROCOPY) && defined(HAS_BROKEN_FIRMWARE) if (skb->ip_summed == CHECKSUM_HW) { - skb = skb_padto(skb, (skb->len + PADDING_MASK) & ~PADDING_MASK); - if (skb == NULL) + if (skb_padto(skb, (skb->len + PADDING_MASK) & ~PADDING_MASK)) return NETDEV_TX_OK; } #endif /* ZEROCOPY && HAS_BROKEN_FIRMWARE */