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path: root/drivers/net/ixgb/ixgb.h
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* drivers/net: replace __FUNCTION__ with __func__Harvey Harrison2008-09-24
| | | | | | | | __FUNCTION__ is gcc-specific, use __func__ Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
* ixgb: update copyright dates and versionsJesse Brandeburg2008-07-11
| | | | | | Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
* ixgb: cleanup headerJesse Brandeburg2008-07-11
| | | | | | | | cleaned up some spacing in defines Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
* ixgb: fix spelling errorsJesse Brandeburg2008-07-11
| | | | | | Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
* ixgb: whitespace fixupsJesse Brandeburg2008-07-11
| | | | | | Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
* ixgb: remove lltx support and update tx routineJesse Brandeburg2008-07-11
| | | | | | | | | | a) kernel developers suggest LLTX is broken and unsafe to use, remove it. b) remember to pre-stop the queue if we won't have room c) removing lltx means we can remove our tx lock Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
* ixgb: convert uint16_t style integers to u16Joe Perches2008-04-16
| | | | | | | | Conglomerate of 4 separate patches by Joe. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
* ixgb: remove irq_semJesse Brandeburg2008-03-26
| | | | | | | | | | | ixgb can remove irq_sem by auditing all the call sites to make sure that each of them makes sure the adapter is in the correct state before re-enabling interrupts. after doing this to all of our other drivers it is becoming easier. Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* ixgb: move externs out of .c filesAuke Kok2008-03-26
| | | | | Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* ixgb: convert boolean_t to boolJoe Perches2008-03-26
| | | | | | | | | | | | > send me a patch for e1000 and for ixgb and I'll happily apply those :) boolean_t to bool TRUE to true FALSE to false Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* ixgb: add explicit state checkingJesse Brandeburg2008-03-26
| | | | | | | | | | In order to remove the irq_sem code we need to implement strict adapter state checking to prevent accidental double up or downs or resets. This code is largely copied from e1000/e1000e. Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* ixgb: fix sparse warningsStephen Hemminger2007-10-30
| | | | | | | | | | | | Fix sparse warnings in ixgb driver for net-2.6.24. Added a sparse fix for invalid declaration using non-constant value in ixgb_set_multi. Added a fix for the module param array index and allows int params in the array. --Auke Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org> Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* [NET]: Make NAPI polling independent of struct net_device objects.Stephen Hemminger2007-10-10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Several devices have multiple independant RX queues per net device, and some have a single interrupt doorbell for several queues. In either case, it's easier to support layouts like that if the structure representing the poll is independant from the net device itself. The signature of the ->poll() call back goes from: int foo_poll(struct net_device *dev, int *budget) to int foo_poll(struct napi_struct *napi, int budget) The caller is returned the number of RX packets processed (or the number of "NAPI credits" consumed if you want to get abstract). The callee no longer messes around bumping dev->quota, *budget, etc. because that is all handled in the caller upon return. The napi_struct is to be embedded in the device driver private data structures. Furthermore, it is the driver's responsibility to disable all NAPI instances in it's ->stop() device close handler. Since the napi_struct is privatized into the driver's private data structures, only the driver knows how to get at all of the napi_struct instances it may have per-device. With lots of help and suggestions from Rusty Russell, Roland Dreier, Michael Chan, Jeff Garzik, and Jamal Hadi Salim. Bug fixes from Thomas Graf, Roland Dreier, Peter Zijlstra, Joseph Fannin, Scott Wood, Hans J. Koch, and Michael Chan. [ Ported to current tree and all drivers converted. Integrated Stephen's follow-on kerneldoc additions, and restored poll_list handling to the old style to fix mutual exclusion issues. -DaveM ] Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org> Signed-off-by: David S. Miller <davem@davemloft.net>
* ixgb: don't print error if pci_enable_msi() fails, cleanup minor leakAuke Kok2007-05-17
| | | | | | | | | | pci_enable_msi calls can fail for normal operational reasons. Driver should not print an error message in that case. Fix a leak that leaves msi enabled if pci_request_irq fails. We can remove CONFIG_PCI_MSI ifdefs alltogether Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* ixgb: ROUND_UP macro cleanup in drivers/net/ixgbMilind Arun Choudhary2007-04-28
| | | | | | | | IXGB_ROUNDUP macro cleanup ,use ALIGN Signed-off-by: Milind Arun Choudhary <milindchoudhary@gmail.com> Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* remove NETIF_F_TSO ifdeferyArjan van de Ven2007-02-05
| | | | | | | | | Remove the NETIF_F_TSO #ifdef-ery in drivers/net; this was for old-old-2.4 compat (even current 2.4 has NETIF_F_TSO) but it's time to get rid of it by now. Signed-off-by: Arjan van de Ven <arjan@linux.intel.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* ixgb: Maybe stop TX if not enough free descriptorsJesse Brandeburg2007-01-06
| | | | | | | | | A similar patch to commit 65c7973fa5b46b024f38be208aa477e8daf9a603 but now for ixgb. Cc: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com>
* ixgb: combine more rx descriptors to improve performanceJesse Brandeburg2006-09-27
| | | | | | | | | We experimented with more descriptor buffer writebacks and found that values larger than 8 give HW problems, but 8 is safe and gives us some improved performance. Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com>
* e100, e1000, ixgb: update copyright header and remove LICENSEAuke Kok2006-09-27
| | | | | | | | This update to the copyright header adds the mailinglist, and aligns it with the kernel licensing as well as remove the offending 'all rights reserved'. Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com>
* ixgb: Cache-align all TX components of the adapter struct.Jesse Brandeburg2006-08-31
| | | | | Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com>
* ixgb: recalculate after how many descriptors to wake the queueAuke Kok2006-08-31
| | | | | | | Recalculate when to wake the queue using DESC_NEEDED instead of a static hardcoded number. Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com>
* Remove obsolete #include <linux/config.h>Jörn Engel2006-06-30
| | | | | Signed-off-by: Jörn Engel <joern@wohnheim.fh-wedel.de> Signed-off-by: Adrian Bunk <bunk@stusta.de>
* ixgb: update version, datesAuke Kok2006-05-26
| | | | | | | | increase the year dates to 2006 and bump the version to 1.0.109-k2 Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com> Signed-off-by: John Ronciak <john.ronciak@intel.com>
* ixgb: add performance enhancements to the buffer_info structAuke Kok2006-05-25
| | | | | | | | | | o modify the rx refill logic and tail bump o add counter for failures Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com> Signed-off-by: John Ronciak <john.ronciak@intel.com>
* ixgb: add tx timeout counterAuke Kok2006-05-23
| | | | | | | | | | This adds a TX timeout counter to the ethtool stats, a tx timeout debug message, and sets the timer to 5 seconds. Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com> Signed-off-by: John Ronciak <john.ronciak@intel.com>
* ixgb: use DPRINTK and msglvl, and ethtool to control itAuke Kok2006-05-23
| | | | | | | | | | Use DPRINTK and msglvl, and ethtool to control it. Add proper names to netdev structs and mappings. Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com> Signed-off-by: John Ronciak <john.ronciak@intel.com>
* [PATCH] ixgb: Redefined buffer_info-dma to be dma_addr_t instead of uint64Malli Chilakala2005-08-11
| | | | | | | | | Redefined buffer_info-dma to be dma_addr_t instead of uint64 Signed-off-by: Mallikarjuna R Chilakala <mallikarjuna.chilakala@intel.com> Signed-off-by: Ganesh Venkatesan <ganesh.venkatesan@intel.com> Signed-off-by: John Ronciak <john.ronciak@intel.com> Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
* [PATCH] ixgb: Change RDT write bump size to 4Malli Chilakala2005-05-12
| | | | | | | | | | Change RDT write bump size back to 4 Signed-off-by: Mallikarjuna R Chilakala <mallikarjuna.chilakala@intel.com> Signed-off-by: Ganesh Venkatesan <ganesh.venkatesan@intel.com> Signed-off-by: John Ronciak <john.ronciak@intel.com> diff -up net-drivers-2.6/drivers/net/ixgb/ixgb.h net-drivers-2.6/drivers/net/ixgb.new/ixgb.h
* Linux-2.6.12-rc2v2.6.12-rc2Linus Torvalds2005-04-16
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
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