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path: root/drivers
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2014-07-21iw_cxgb4: advertise the correct device max attributesHariprasad Shenai
Advertise the actual max limits for things like qp depths, number of qps, cqs, etc. Clean up the queue allocation for qps and cqs. Signed-off-by: Steve Wise <swise@opengridcomputing.com> Signed-off-by: Hariprasad Shenai <hariprasad@chelsio.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-21iw_cxgb4: Support query_qp() verbHariprasad Shenai
Signed-off-by: Steve Wise <swise@opengridcomputing.com> Signed-off-by: Hariprasad Shenai <hariprasad@chelsio.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-21iw_cxgb4: log detailed warnings for negative adviceHariprasad Shenai
Signed-off-by: Steve Wise <swise@opengridcomputing.com> Signed-off-by: Hariprasad Shenai <hariprasad@chelsio.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-21cxgb4: Add the MC1 registers to read in the interrupt handlerHariprasad Shenai
Signed-off-by: Hariprasad Shenai <hariprasad@chelsio.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-21enic: Add ethtool support to show classifier filters added by the driverGovindarajulu Varadarajan
This patch impliments ethtool_ops->get_rxnfc() to display the classifier filter added by the driver. Signed-off-by: Govindarajulu Varadarajan <_govind@gmx.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-21enic: remove #ifdef CONFIG_RFS_ACCEL around filter structuresGovindarajulu Varadarajan
This patch removes the #ifdef CONFIG_RFS_ACCEL around the classifier filter structures. This makes the filter structures available when CONFIG_RFS_ACCEL = n. Introduce enic_rfs_timer_start() & enic_rfs_timer_stop() to start/stop the timer. These two functions are nop when CONFIG_RFS_ACCEL = n. Signed-off-by: Govindarajulu Varadarajan <_govind@gmx.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-21qeth: Display adjacent switch attributesStefan Raspl
Add support to display the adjacent switch port's forwarding attributes. Currently supports info on forwarding modes '802.1' and 'rr' (reflective relay). Signed-off-by: Stefan Raspl <raspl@linux.vnet.ibm.com> Signed-off-by: Frank Blaschka <blaschka@linux.vnet.ibm.com> Reviewed-by: Ursula Braun <ursula.braun@de.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-21net: bcmgenet: only update UMAC_CMD if something changedFlorian Fainelli
The link adjustment callback can be called as frequently as desired by the PHY library, as such, let's avoid doing a Read/Modify/Write sequence if nothing changed, since these register accesses can be expensive. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-21net: bcmgenet: hook ethtool set/get_wol operationsFlorian Fainelli
Now that Wake-on-LAN support mode is fully integrated into the driver, allow an user to query and configure Wake-on-LAN in the driver. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-21net: bcmgenet: suspend and resume from Wake-on-LANFlorian Fainelli
Update bcmgenet_suspend() to prepare the hardware for being put into Wake-on-LAN mode if the device can wakeup the system, and Wake-on-LAN is enabled. Whether we resume from Wake-on-LAN or not, make sure that bcmgenet_resume() disables the UniMAC MagicPacket matching mode and puts the hardware in a state where it can receive all incoming packets. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-21net: bcmgenet: fix bcmgenet_wol_resumeFlorian Fainelli
bcmgenet_wol_resume() will create an unbalanced clock state for the wol_clk clock pointer since everywhere else in the code, we always call clk_prepare_enable() and clk_disable_unprepare(). This function also calls init_umac() which is neither correct nor necessary since bcmgenet_resume() and bcmgenet_open() already does that. Finally calling bcmgenet_wol_resume() in bcmgenet_open() is not correct, since the interface would not have been able to put us in Wake-on-LAN mode if it was not UP before. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-21net: bcmgenet: handle UMAC_IRQ_MPD_R interrupt bitFlorian Fainelli
Handle UMAC_IRQ_MPD_R interrupt bit in our workqueue to make sure that we properly re-configure the GENET adapter from Wake-on-LAN. bcmgenet_power_up() makes sure that we will not leave the UniMAC hardware in MagicPacket matching mode, since that would prevent any other packet from being received. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-21net: bcmgenet: handle GENET_POWER_WOL_MAGICFlorian Fainelli
Update bcmgenet_power_{up,down} to handle the case where the adapter has been suspend respectively resumed from Wake-on-LAN using MagicPackets. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-21net: bcmgenet: add Wake-on-LAN support codeFlorian Fainelli
Add all the required code to program the GENET hardware to enter Wake-on-LAN mode and wake using MagicPackets with or without SecureOn password. This code is hooked to the build system, but is not yet referenced from ethtool or the main bcmgenet driver. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-21net: bcmgenet: request Wake-on-LAN interruptFlorian Fainelli
Attempt to the request the Wake-on-LAN interrupt bit, and if successful, advertise wakeup capability instead of doing this unconditionnally. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-21net: bcmgenet: add suspend/resume callbacksFlorian Fainelli
Implement suspend/resume callbacks in the GENET driver. This makes sure that we de-initialize and re-initialize the hardware correctly before entering suspend and when resuming. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-21net: bcmgenet: modularize bcmgenet_{open,close}Florian Fainelli
Introduce a bunch of helper functions: bcmgenet_netif_start, bcmgenet_netif_stop and bcmgenet_intr_disable to help reuse code that is going to be necessary for suspend/resume. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-21net: bcmgenet: add umac_enable_set helperFlorian Fainelli
Factor the code touching the UniMAC RX/TX enable bits since we are going to re-use it for implementing suspend/resume. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-21net: bcmgenet: remove wol_enabled conditional codeFlorian Fainelli
Checking for wol_enabled in bcmgenet_close() is bogus, since no other code places set priv->wol_enabled. Remove that as it will conflict with the upcoming and functional Wake-on-LAN implementation. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-20net: mvpp2: Fix error return code in mvpp2_probe()Wei Yongjun
Fix to return -ENODEV from the no ports enabled error handling case instead of 0. Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-20net: mvpp2: Remove redundant dev_err call in mvpp2_port_probe()Wei Yongjun
There is a error message within devm_ioremap_resource already, so remove the dev_err call to avoid redundant error message. Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-20ps3_gelic: remove unnecessary break after returnFabian Frederick
Signed-off-by: Fabian Frederick <fabf@skynet.be> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-20atl1c: remove unnecessary break after returnFabian Frederick
Signed-off-by: Fabian Frederick <fabf@skynet.be> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-20atlx: remove unnecessary break after returnFabian Frederick
Signed-off-by: Fabian Frederick <fabf@skynet.be> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-20atl1e: remove unnecessary break after returnFabian Frederick
Signed-off-by: Fabian Frederick <fabf@skynet.be> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-20ucc_geth: remove unnecessary break after returnFabian Frederick
Signed-off-by: Fabian Frederick <fabf@skynet.be> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-20niu: remove unnecessary break after returnFabian Frederick
Signed-off-by: Fabian Frederick <fabf@skynet.be> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-20sis900: remove unnecessary break after returnFabian Frederick
Signed-off-by: Fabian Frederick <fabf@skynet.be> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-20bna: remove unnecessary break after returnFabian Frederick
Signed-off-by: Fabian Frederick <fabf@skynet.be> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-20net: tulip: remove unnecessary break after returnFabian Frederick
Signed-off-by: Fabian Frederick <fabf@skynet.be> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-208390: remove unnecessary break after returnFabian Frederick
Signed-off-by: Fabian Frederick <fabf@skynet.be> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-20igb: remove unnecessary break after returnFabian Frederick
Signed-off-by: Fabian Frederick <fabf@skynet.be> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-20e1000e: remove unnecessary break after returnFabian Frederick
Signed-off-by: Fabian Frederick <fabf@skynet.be> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-20ixgbe: remove unnecessary break after returnFabian Frederick
Signed-off-by: Fabian Frederick <fabf@skynet.be> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-20e1000: remove unnecessary break after returnFabian Frederick
Signed-off-by: Fabian Frederick <fabf@skynet.be> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-20carl9170: remove unnecessary break after returnFabian Frederick
Signed-off-by: Fabian Frederick <fabf@skynet.be> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-20ath6kl: remove unnecessary break after returnFabian Frederick
Signed-off-by: Fabian Frederick <fabf@skynet.be> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-20airo: remove unnecessary break after returnFabian Frederick
Signed-off-by: Fabian Frederick <fabf@skynet.be> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-20cw1200: remove unnecessary break after returnFabian Frederick
Signed-off-by: Fabian Frederick <fabf@skynet.be> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-20prism54: remove unnecessary break after returnFabian Frederick
Signed-off-by: Fabian Frederick <fabf@skynet.be> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-20rtlwifi: rtl8188ee: remove unnecessary break after returnFabian Frederick
Signed-off-by: Fabian Frederick <fabf@skynet.be> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-20rtlwifi: rtl8723be: remove unnecessary break after returnFabian Frederick
Signed-off-by: Fabian Frederick <fabf@skynet.be> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-20rtlwifi: rtl8723ae: remove unnecessary break after returnFabian Frederick
Signed-off-by: Fabian Frederick <fabf@skynet.be> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-20rtlwifi: rtl8192se: remove unnecessary break after returnFabian Frederick
Signed-off-by: Fabian Frederick <fabf@skynet.be> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-20rtlwifi: rtl8192ce: remove unnecessary break after returnFabian Frederick
Signed-off-by: Fabian Frederick <fabf@skynet.be> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-20rtlwifi: remove unnecessary break after returnFabian Frederick
Signed-off-by: Fabian Frederick <fabf@skynet.be> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-20mwl8k: remove unnecessary break after returnFabian Frederick
Signed-off-by: Fabian Frederick <fabf@skynet.be> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-20brcm80211: remove unnecessary break after returnFabian Frederick
Signed-off-by: Fabian Frederick <fabf@skynet.be> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-20eth_v10: remove unnecessary break after returnFabian Frederick
Signed-off-by: Fabian Frederick <fabf@skynet.be> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-20dlci: remove unnecessary break after returnFabian Frederick
Signed-off-by: Fabian Frederick <fabf@skynet.be> Signed-off-by: David S. Miller <davem@davemloft.net>
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