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* | | irda: convert kingsun device to net_device_opsStephen Hemminger2009-03-221-4/+7
| | | | | | | | | | | | | | | Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | irda: convert sir device to net_device_opsStephen Hemminger2009-03-221-4/+7
| | | | | | | | | | | | | | | Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | irda: convert via-ircc to net_device_opsStephen Hemminger2009-03-221-6/+16
| | | | | | | | | | | | | | | Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | irda: convert smsc driver to net_device_opsStephen Hemminger2009-03-221-9/+21
| | | | | | | | | | | | | | | Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | irda: convert vlsi driver to net_device_opsStephen Hemminger2009-03-221-5/+9
| | | | | | | | | | | | | | | Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | irda: convert ali driver to net_device_opsStephen Hemminger2009-03-221-6/+17
| | | | | | | | | | | | | | | Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | irda: convert nsc_ircc driver to net_device_opsStephen Hemminger2009-03-221-6/+17
| | | | | | | | | | | | | | | Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | irda: convert w83977af_ir to net_device_opsStephen Hemminger2009-03-221-5/+8
| | | | | | | | | | | | | | | Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | stir4200: convert to net_device_opsStephen Hemminger2009-03-221-4/+8
| | | | | | | | | | | | | | | Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | irda: convert mcs driver to net_device_opsStephen Hemminger2009-03-221-5/+8
| | | | | | | | | | | | | | | Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | irda: convert irda_usb to net_device_opsStephen Hemminger2009-03-221-8/+10
| | | | | | | | | | | | | | | Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | infiniband: convert ipoib to net_device_opsStephen Hemminger2009-03-221-7/+11
| | | | | | | | | | | | | | | Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | infiniband: convert nes driver to net_device_opsStephen Hemminger2009-03-221-12/+15
| | | | | | | | | | | | | | | | | | | | | | | | Also, removed unnecessary memset() since alloc_netdev returns zeroed memory. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | infiniband: convert c2 to net_device_opsStephen Hemminger2009-03-223-35/+30Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | Convert this driver to new net_device_ops infrastructure. Also use default net_device get-stats infrastructure Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Reviewed-by: Steve Wise <swise@opengridcomputing.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | sfc: Implement adaptive IRQ moderationBen Hutchings2009-03-226-21/+73
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Calculate a score for each 1000 IRQs: - TX completions are worth 1 point - RX completions are worth 4 if merged using LRO or 2 otherwise Reduce moderation if the score is less than 10000, down to a minimum of 5 us. Increase moderation if the score is more than 20000, up to the specified maximum. Signed-off-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | sfc: Optimise falcon_writel_page_locked() for page > 0Ben Hutchings2009-03-221-5/+8
| | | | | | | | | | | | | | | | | | | | | | | | The bug this function works around only applies to the first set of page-mapped registers; other pages can be written without locking. Signed-off-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | sfc: Remove unused private PCI register definitionsBen Hutchings2009-03-221-7/+0Star
| | | | | | | | | | | | | | | Signed-off-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | sfc: Work around unreliable legacy interrupt statusBen Hutchings2009-03-221-12/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In rare cases, reading the legacy interrupt status register can acknowledge an event queue whose attention flag has not yet been set in the register. Until we service this event queue it will not generate any more interrupts. Therefore, as a secondary check, poll the next slot in each active event queue whose flag is not set. Signed-off-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | sfc: Pad packets to 33 bytes to prevent TX packet parser lockupBen Hutchings2009-03-222-0/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The packet parser used in the TX data path for locating checksum fields can lose synchronisation with the TX queue manager when handling packets that look like IPv4 but are too short (17-32 bytes). Work around this by padding to 33 bytes. Signed-off-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | eql: fix non-constant printk warningStephen Hemminger2009-03-221-1/+1
| | | | | | | | | | | | | | | Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | atm: fix non-const printk argumentStephen Hemminger2009-03-221-3/+1Star
| | | | | | | | | | | | | | | | | | | | | Change printk() argument to fix compiler warning. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | igb: cleanup tx dma so map & unmap use matching callsAlexander Duyck2009-03-221-31/+35
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The igb driver was using map_single to map the skbs and then unmap_page to unmap them. This update changes that so instead uses skb_dma_map and skb_dma_unmap. In addition the next_to_watch member of the buffer_info struct was being set uneccesarily. I removed the spots where it was set without being needed. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | igb: rework igb_set_multi so that vfs are properly updatedAlexander Duyck2009-03-221-10/+8Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently if there are no multicast addresses programmed into the PF then the VFs cannot have their multicast filters reset. This change makes it so the code path that updates vf multicast is always called along with the pf updates. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | igb: update driver to use setup_timer functionAlexander Duyck2009-03-221-7/+4Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | igb was previously setting up all of the timer members itself. It is easier to just call setup_timer and reduce the calls to one line. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | igb: remove IGB_DESC_UNUSED since it is better handled by a function callAlexander Duyck2009-03-222-11/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | | This patch removes IGB_DESC_UNUSED and replaces it with a function call instead in order to cleanup some of the ugliness introduced by the macro. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | igb: allow tx of pre-formatted vlan tagged packetsArthur Jones2009-03-221-1/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When the 82575 is fed 802.1q packets, it chokes with an error of the form: igb 0000:08:00.1 partial checksum but proto=81! As the logic there was not smart enough to look into the vlan header to pick out the encapsulated protocol. There are times when we'd like to send these packets out without having to configure a vlan on the interface. Here we check for the vlan tag and allow the packet to go out with the correct hardware checksum. Thanks to Kand Ly <kand@riverbed.com> for discovering the issue and the coming up with a solution. This patch is based upon his work. Signed-off-by: Arthur Jones <ajones@riverbed.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | spider_net: Convert to net_device_ops.Yang Hongyang2009-03-221-14/+17
| | | | | | | | | | | | | | | Signed-off-by: Yang Hongyang <yanghy@cn.fujitsu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | powerpc 4xx EMAC driver: device name reported on timeout is not correctMikhail Zolotaryov2009-03-221-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Hi, IBM EMAC driver performs device reset (drivers/net/ibm_newemac/core.c: emac_probe() -> emac_init_phy() -> emac_reset()) before registering appropriate net_device (emac_probe() -> register_netdev()), so net_device name contains raw format string during EMAC reset ("eth%d"). If the case of reset timeout, emac_report_timeout_error() function is called to report an error. The problem is this function uses net_device name to report device related, which is not correct, as a result in the kernel log buffer we see: eth%d: reset timeout The solution is to print device_node full_name instead. After applying the patch proposed, error string is like the following: /plb/opb/ethernet@ef600e00: reset timeout Signed-off-by: Mikhail Zolotaryov <lebon@lebon.org.ua> Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | ixgbe: fix select_queue managementStephen Hemminger2009-03-212-8/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Convert ixgbe to use net_device_ops properly. Rather than changing the select_queue function pointer just check the flag. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Acked-by: Peter P Waskiewicz Jr <peter.p.waskiewicz.jr@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | fsl_pq_mdio: Revive Gianfar TBI PHY supportAnton Vorontsov2009-03-211-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | commit 1577ecef766650a57fceb171acee2b13cbfaf1d3 ("netdev: Merge UCC and gianfar MDIO bus drivers") broke the TSEC TBI PHY support: the driver now refuses to probe TBI MDIO buses as it doesn't know about "fsl,gianfar-tbi" compatible entry, and thus _probe() fails with -ENODEV status. Fix this by adding "fsl,gianfar-tbi" to the list of known Gianfar MDIO buses. Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Acked-by: Andy Fleming <afleming@freescale.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | gianfar: Fix build with CONFIG_PM enabledAnton Vorontsov2009-03-211-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | commit 4826857f1bf07f9c0f1495e9b05d125552c88a85 ("gianfar: pass the proper dev to DMA ops") introduced this build breakage: CC drivers/net/gianfar.o drivers/net/gianfar.c: In function 'gfar_suspend': drivers/net/gianfar.c:552: error: 'struct gfar_private' has no member named 'dev' drivers/net/gianfar.c: In function 'gfar_resume': drivers/net/gianfar.c:601: error: 'struct gfar_private' has no member named 'dev' make[2]: *** [drivers/net/gianfar.o] Error 1 Fix this by converting suspend and resume routines to use gfar_private->ndev. Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Acked-by: Kumar Gala <galak@kernel.crashing.org> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | e100: add support for 82552 10/100 adapterBruce Allan2009-03-211-16/+77
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch enables support for the new Intel 82552 adapter (new PHY paired with the existing MAC in the ICH7 chipset). No new features are added to the driver, however there are minor changes due to updated registers and a few workarounds for hardware errata. Signed-off-by: Bruce Allan <bruce.w.allan@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | Merge branch 'master' of git://git.infradead.org/~dwmw2/solos-2.6David S. Miller2009-03-212-160/+734
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| * | | solos: Disable DMA until we have an FPGA update with it actually implemented.David Woodhouse2009-03-171-1/+1
| | | | | | | | | | | | | | | | Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
| * | | solos: Automatically determine number of portsNathan Williams2009-03-171-1/+2
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Nathan Williams <nathan@traverse.com.au> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
| * | | solos: Reset device on unload, free pending skbsDavid Woodhouse2009-03-171-1/+29
| | | | | | | | | | | | | | | | Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
| * | | solos: Swap upstream/downstream rates in status packet, clean up some moreDavid Woodhouse2009-01-301-26/+25Star
| | | | | | | | | | | | | | | | Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
| * | | solos: Set RX empty flag at startup only for !dma modeDavid Woodhouse2009-01-301-2/+4
| | | | | | | | | | | | | | | | Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
| * | | solos: Don't clear config registers at startupDavid Woodhouse2009-01-301-5/+1Star
| | | | | | | | | | | | | | | | Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
| * | | solos: Tidy up status interrupt handling, cope with 'ERROR' statusDavid Woodhouse2009-01-301-4/+13
| | | | | | | | | | | | | | | | Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
| * | | solos: Add 'reset' module parameter to reset the DSL chips on loadDavid Woodhouse2009-01-301-0/+10
| | | | | | | | | | | | | | | | Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
| * | | solos: Remove debugging, commented-out test codeDavid Woodhouse2009-01-291-49/+3Star
| | | | | | | | | | | | | | | | Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
| * | | solos: Clean up handling of card->tx_mask a littleDavid Woodhouse2009-01-291-25/+28
| | | | | | | | | | | | | | | | Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
| * | | solos: Fix various bugs in status packet handlingDavid Woodhouse2009-01-291-21/+28
| | | | | | | | | | | | | | | | Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
| * | | solos: Remove superfluous wait_queue_head_t from struct solos_paramDavid Woodhouse2009-01-291-1/+0Star
| | | | | | | | | | | | | | | | Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
| * | | solos: Remove IRQF_DISABLED, don't frob IRQ enable on the FPGA in solos_irq()David Woodhouse2009-01-291-5/+1Star
| | | | | | | | | | | | | | | | | | | | | | | | Neither of these are necessary. Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
| * | | solos: Remove unused loopback debug stuffDavid Woodhouse2009-01-291-23/+0Star
| | | | | | | | | | | | | | | | Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
| * | | solos: Tidy up tx_mask handling for ports which need TXDavid Woodhouse2009-01-291-7/+13
| | | | | | | | | | | | | | | | Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
| * | | solos: Tidy up DMA handling a little. Still untestedDavid Woodhouse2009-01-291-42/+53
| | | | | | | | | | | | | | | | Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
| * | | solos: First attempt at DMA supportDavid Woodhouse2009-01-281-28/+90
| | | | | | | | | | | | | | | | Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
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