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2009-08-05netxen: add hardware LRO supportDhananjay Phadke3-22/+125
Add support to handle aggregate packets from firmware. Local TCP flows are automatically identified by firmware based on the dest IP hash added by driver for local IP addresses. The packets are sent down on the jumbo rx ring. Signed-off-by: Narender Kumar <narender.kumar@qlogic.com> Signed-off-by: Dhananjay Phadke <dhananjay@netxen.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-08-05netxen: remove unnecessary structuresDhananjay Phadke2-176/+18
Remove unnecessary offsetof calulations on these structures: netxen_board_info, netxen_user_old_info, netxen_new_user_info. The offsets into the flash are fixed, don't need to be calculated. Signed-off-by: Dhananjay Phadke <dhananjay@netxen.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-08-05netxen: fix vlan tso caseDhananjay Phadke1-1/+1
Fix the calculation of remaining header length in TSO over vlan device case. This was inadvertently missed out in patch 028afe719855a157e32450c ("netxen: add vlan tx acceleration support"). Signed-off-by: Dhananjay Phadke <dhananjay@netxen.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-08-05cpmac: unmark as brokenFlorian Fainelli1-1/+1
Starting with version 0.5.1, cpmac is no longer broken. Signed-off-by: Florian Fainelli <florian@openwrt.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-08-05cpmac: bump version to 0.5.1Florian Fainelli1-1/+1
Signed-off-by: Florian Fainelli <florian@openwrt.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-08-05cpmac: wait longer after MDIO resetFlorian Fainelli1-2/+2
This patch slows down the MDIO_ALIVE busy waiting to let switches and PHY come up after reset. Previous loop was too quick for IC+175C and ADM6996C/L switches to come up. Signed-off-by: Florian Fainelli <florian@openwrt.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-08-05cpmac: add support for fixed PHYFlorian Fainelli1-15/+19
This patch adds support for fixed PHY connected in MII mode to cpmac. We allow external and dumb_switch module parameters to override the PHY detection process since they are always connected with MDIO bus identifier 0. This lets fixed PHYs to be detected correctly and be connected to the their corresponding MDIO bus identifier. Signed-off-by: Florian Fainelli <florian@openwrt.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-08-05cpmac: fix wrong MDIO bus identifierFlorian Fainelli1-3/+3
This patch fixes the wrong MDIO bus identifier which was set to 0 unconditionaly, suitable for external switches while it is actually 1 for PHYs different than external switches which are autodetected. Signed-off-by: Florian Fainelli <florian@openwrt.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-08-02smsc95xx: remove EEPROM loaded checkSteve Glendinning1-5/+0
The eeprom read & write commands currently check the E2P_CMD_LOADED_ bit is set before allowing any operations. This prevents any reading or writing unless a correctly programmed EEPROM is installed. This patch removes the check, so it is possible to program blank EEPROMS via ethtool. Signed-off-by: Steve Glendinning <steve.glendinning@smsc.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-08-02drivers/atm: Use DIV_ROUND_CLOSESTJulia Lawall1-2/+2
The kernel.h macro DIV_ROUND_CLOSEST performs the computation (x + d/2)/d but is perhaps more readable. The semantic patch that makes this change is as follows: (http://www.emn.fr/x-info/coccinelle/) // <smpl> @haskernel@ @@ #include <linux/kernel.h> @depends on haskernel@ expression x,__divisor; @@ - (((x) + ((__divisor) / 2)) / (__divisor)) + DIV_ROUND_CLOSEST(x,__divisor) // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-08-02drivers/net: Use DIV_ROUND_CLOSESTJulia Lawall1-1/+2
The kernel.h macro DIV_ROUND_CLOSEST performs the computation (x + d/2)/d but is perhaps more readable. The semantic patch that makes this change is as follows: (http://www.emn.fr/x-info/coccinelle/) // <smpl> @haskernel@ @@ #include <linux/kernel.h> @depends on haskernel@ expression x,__divisor; @@ - (((x) + ((__divisor) / 2)) / (__divisor)) + DIV_ROUND_CLOSEST(x,__divisor) // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-08-02cxgb3: fix Gen2 pci default settingsDivy Le Ray1-1/+12
Modify control register settings to accommodate the bridge's max read requset size. Signed-off-by: Divy Le Ray <divy@chelsio.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-08-02cxgb3: fix EDC filename stringDivy Le Ray1-1/+1
Fix a cut'n paste error in the AEL2020 twinax EDC file name Signed-off-by: Divy Le Ray <divy@chelsio.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-08-01vxge: return PCI_ERS_RESULT_DISCONNECT on permanent failureDean Nelson1-0/+3
PCI drivers that implement the struct pci_error_handlers' error_detected callback should return PCI_ERS_RESULT_DISCONNECT if the state passed in is pci_channel_io_perm_failure. This patch fixes the issue for vxge. Signed-off-by: Dean Nelson <dnelson@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-08-01s2io: return PCI_ERS_RESULT_DISCONNECT on permanent failureDean Nelson1-0/+3
PCI drivers that implement the struct pci_error_handlers' error_detected callback should return PCI_ERS_RESULT_DISCONNECT if the state passed in is pci_channel_io_perm_failure. This patch fixes the issue for s2io. Signed-off-by: Dean Nelson <dnelson@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-08-01qlge: return PCI_ERS_RESULT_DISCONNECT on permanent failureDean Nelson1-0/+5
PCI drivers that implement the struct pci_error_handlers' error_detected callback should return PCI_ERS_RESULT_DISCONNECT if the state passed in is pci_channel_io_perm_failure. This patch fixes the issue for qlge. Signed-off-by: Dean Nelson <dnelson@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-08-01ixgb: return PCI_ERS_RESULT_DISCONNECT on permanent failureDean Nelson1-0/+5
PCI drivers that implement the struct pci_error_handlers' error_detected callback should return PCI_ERS_RESULT_DISCONNECT if the state passed in is pci_channel_io_perm_failure. This patch fixes the issue for ixgb. Signed-off-by: Dean Nelson <dnelson@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-08-01igbvf: return PCI_ERS_RESULT_DISCONNECT on permanent failureDean Nelson1-0/+3
PCI drivers that implement the struct pci_error_handlers' error_detected callback should return PCI_ERS_RESULT_DISCONNECT if the state passed in is pci_channel_io_perm_failure. This patch fixes the issue for igbvf. Signed-off-by: Dean Nelson <dnelson@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-08-01bnx2x: return PCI_ERS_RESULT_DISCONNECT on permanent failureDean Nelson1-0/+5
PCI drivers that implement the struct pci_error_handlers' error_detected callback should return PCI_ERS_RESULT_DISCONNECT if the state passed in is pci_channel_io_perm_failure. This patch fixes the issue for bnx2x. Signed-off-by: Dean Nelson <dnelson@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-08-01bnx2: return PCI_ERS_RESULT_DISCONNECT on permanent failureDean Nelson1-0/+5
PCI drivers that implement the struct pci_error_handlers' error_detected callback should return PCI_ERS_RESULT_DISCONNECT if the state passed in is pci_channel_io_perm_failure. This patch fixes the issue for bnx2. Signed-off-by: Dean Nelson <dnelson@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-08-01atl1e: return PCI_ERS_RESULT_DISCONNECT on permanent failureDean Nelson1-0/+3
PCI drivers that implement the struct pci_error_handlers' error_detected callback should return PCI_ERS_RESULT_DISCONNECT if the state passed in is pci_channel_io_perm_failure. This patch fixes the issue for atl1e. Signed-off-by: Dean Nelson <dnelson@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-08-01atl1c: return PCI_ERS_RESULT_DISCONNECT on permanent failureDean Nelson1-0/+3
PCI drivers that implement the struct pci_error_handlers' error_detected callback should return PCI_ERS_RESULT_DISCONNECT if the state passed in is pci_channel_io_perm_failure. This patch fixes the issue for atl1c. Signed-off-by: Dean Nelson <dnelson@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-08-01be2net: delete unnecessary code from be_cmd_POST()Sathya Perla1-41/+4
When the driver loads the POST stage of the card is expected to be POST_STAGE_ARMFW_RDY. Signed-off-by: Sathya Perla <sathyap@serverengines.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-08-01be2net: some name changes for consistencySathya Perla3-34/+34
be_mbox_db_ring() has been changed to be_mbox_notify() (to be consistent with be_mcc_notify()) and struct be_mcc_cq_entry changed to be_mcc_compl to be consistent with rx/tx_compl. Signed-off-by: Sathya Perla <sathyap@serverengines.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-08-01be2net: replace some printks with dev_err()/dev_warn()Sathya Perla2-28/+15
And get rid of some unnecessary printks. Signed-off-by: Sathya Perla <sathyap@serverengines.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-08-01be2net: remove pci_func field from be_adapter structSathya Perla4-14/+11
pci function is available as PCI_FUNC(pdev->devfn); no need for a separate field. Signed-off-by: Sathya Perla <sathyap@serverengines.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-08-01be2net: get rid of be_ctrl_info struct/abstractionSathya Perla5-333/+299
Currently only the be_ctrl_info struct ptr (instead of adapter) is passed to all the routines in be_cmds.c. Instead pass be_adapter ptr to allow access to all its fields. Merge the contents of struct be_ctrl_info into be_adapter. The resulting code is simpler. Signed-off-by: Sathya Perla <sathyap@serverengines.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-07-30Merge branch 'master' of ↵David S. Miller52-548/+4443
git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6
2009-07-30Merge branch 'master' of ↵David S. Miller22-66/+127
master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 Conflicts: drivers/net/wireless/iwlwifi/iwl-3945.h drivers/net/wireless/iwlwifi/iwl-tx.c drivers/net/wireless/iwlwifi/iwl3945-base.c
2009-07-30ixgbe: Fix RSC completion delay causing Rx interrupts to stopPeter P Waskiewicz Jr2-1/+6
When a user disables interrupt throttling with ethtool on 82599 devices, the interrupt timer may not be re-enabled if hardware RSC is running. The RSC completions in hardware don't complete before the next ITR event tries to fire, so the ITR timer never gets re-armed. This patch increases the amount of time between interrupts when throttling is disabled (rx-usecs = 0) when the hardware RSC deature is enabled. Signed-off-by: Peter P Waskiewicz Jr <peter.p.waskiewicz.jr@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-07-30ixgbe: Fix usage of second flags bitmap when using LRO/RSCPeter P Waskiewicz Jr2-9/+9
A second set of feature flag bits was added, and the hardware RSC engine flags were moved there. However, the code itself didn't make the move completely to use the new bitmap. Signed-off-by: Peter P Waskiewicz Jr <peter.p.waskiewicz.jr@intel.com> Acked-by: Mallikarjuna R Chilakala <mallikarjuna.chilakala@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-07-30ixgbe: Fix netpoll to be properly multiqueue awarePeter P Waskiewicz Jr1-3/+10
Our ndo_poll_controller callback is broken for anything but non-multiqueue setups. This fixes that issue. Signed-off-by: Peter P Waskiewicz Jr <peter.p.waskiewicz.jr@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-07-30gianfar: fix coalescing setup in ethtool support Jiajun Wu1-6/+4
Parameter order for using mk_ic_value(count, time) was reversed, the patch fixes this. Signed-off-by: Jiajun Wu <b06378@freescale.com> Signed-off-by: Li Yang <leoli@freescale.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-07-30pppoe: fix /proc/net/pppoeEric Dumazet1-0/+1
If a socket is hashed in last slot of pppoe hash table (PPPOE_HASH_SIZE-1) we report it many times (up to filling seq buffer) (Only the last socket of last slot) Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-07-30eexpress: Read buffer overflowroel kluin1-3/+3
start_code is 69 words, but the code always writes a multiple of 16 words, so the last 11 words written are outside the array. Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-07-303c515: Write outside array boundsroel kluin1-1/+3
if dev_alloc_skb() fails on the first iteration, a write to cp->rx_ring[-1] occurs. Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-07-30bnx2x: Version 1.48.114-1Eilon Greenstein1-2/+2
Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-07-30bnx2x: WoL only with current MAC addressEilon Greenstein1-4/+4
In some cases with 57711E, depending on the functions unload sequence, other functions MAC address could have been used to wake the system as well. Make sure to block all but the current function if WoL is required by changing the mode to single function WoL. Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-07-30bnx2x: Self-test kills management trafficEilon Greenstein1-5/+4
Self test used to play with the management FIFO possibly while management was running... Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-07-30bnx2x: Receive traffic that maches management filtering rulesEilon Greenstein2-0/+18
Due to lack of configuration, if the BMC configures the chip to pass all broadcast/multicast traffic to it, the host will not receive it. On top of fixing it, also make sure that in promiscuous mode, the host will receive the management traffic as well. Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-07-30iscsi: Use GFP_ATOMIC in iscsi_offload_mesg().Michael Chan1-2/+2
Changing to GFP_ATOMIC because the only caller in cnic/bnx2i may be calling this function while holding spin_lock. This problem was discovered by Mike Christie. Signed-off-by: Michael Chan <mchan@broadcom.com> Acked-by: Mike Christie <michaelc@cs.wisc.edu> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-07-30Merge branch 'master' of ↵David S. Miller9-35/+35
git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6
2009-07-29netxen: fix CONFIG_INET=n buildDhananjay Phadke1-0/+7
Wrap dest IP hashing code with #ifdef CONFIG_INET, this feature makes no sense without INET, but other driver can still work. Signed-off-by: Dhananjay Phadke <dhananjay@netxen.com> Acked-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-07-29iwlwifi: debugFs to enable/disable HT40 supportWey-Yi Guy4-0/+52
Add debugfs file to enable/disable HT40(40MHz) channel support. By default, 40MHz is supported if AP can support the function. By echo "1" to "disable_ht40" file, iwlwifi driver will disable the 40MHz support and only allow 20MHz channel. Because the information exchange happen during association time, so enable/disable ht40 channel only can be performed when it is not associated with AP. Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-07-29ath9k: remove unused ATH_PCI_VERSIONLuis R. Rodriguez1-2/+0
Our version goes by the kernel release. Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-07-29cfg80211: self-contained wext handling where possibleJohannes Berg5-100/+1
Finally! This is what you've all been waiting for! This patch makes cfg80211 take care of wext emulation _completely_ by itself, drivers that don't need things cfg80211 doesn't do yet don't even need to be aware of wireless extensions. This means we can also clean up mac80211's and iwm's Kconfig and make it possible to build them w/o wext now! RIP wext. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-07-29cfg80211: combine IWESSID handlersJohannes Berg1-34/+2
Since we now have handlers IWESSID for all modes, we can combine them into one. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-07-29cfg80211: combine IWAP handlersJohannes Berg1-32/+2
Since we now have IWAP handlers for all modes, we can combine them into one. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-07-29cfg80211: combine iwfreq implementationsJohannes Berg1-32/+2
Until now we implemented iwfreq for managed mode, we needed to keep the implementations separate, but now that we have all versions implemented we can combine them and export just one handler. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-07-29ath9k: Add debug counters for TXSujith4-14/+160
Location: ath9k/phy#/xmit Signed-off-by: Sujith <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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