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path: root/drivers/net
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2011-02-13jme: Refill receive unicase MAC addr after resumeGuo-Fu Tseng
The value of the register which holds receive Unicast MAC Address sometimes get messed-up after resume. This patch refill it before enabling the hardware filter. Signed-off-by: Guo-Fu Tseng <cooldavid@cooldavid.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-13jme: Safer MAC processor reset sequenceGuo-Fu Tseng
Adding control to clk_rx, and makes the control of clk_{rx|tx|tcp} with safer sequence. This sequence is provided by JMicron. Signed-off-by: Guo-Fu Tseng <cooldavid@cooldavid.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-13jme: Fix hardware action of full-duplexGuo-Fu Tseng
Clear Transmit Timer/Retry setting while full-duplex. Signed-off-by: Guo-Fu Tseng <cooldavid@cooldavid.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-13jme: Rename phyfifo function for easier understandGuo-Fu Tseng
Signed-off-by: Guo-Fu Tseng <cooldavid@cooldavid.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-13jme: Fix bit typo of JMC250A2 workaroundGuo-Fu Tseng
Signed-off-by: Guo-Fu Tseng <cooldavid@cooldavid.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-13jme: PHY Power control for new chipGuo-Fu Tseng
After main chip rev 5, the hardware support more power saving control registers. Some Non-Linux drivers might turn off the phy power with new interfaces, this patch makes it possible for Linux to turn it on again. Signed-off-by: Guo-Fu Tseng <cooldavid@cooldavid.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-13jme: Extract main and sub chip revisionGuo-Fu Tseng
Get the main and sub chip revision for later workaround use. Signed-off-by: Guo-Fu Tseng <cooldavid@cooldavid.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-13stmmac: enable wol via magic frame by default.Giuseppe Cavallaro
This patch enables it by default when the driver starts. This has been required by many people and seems to actually be useful on STB. At any rate, the WoL modes can be selected and turned-on/off by using the ethtool at run-time by users. Signed-off-by: Giuseppe Cavallaro <peppe.cavallaro@st.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-13bond: implement [add/del]_slave opsJiri Pirko
allow enslaving/releasing using netlink interface Signed-off-by: Jiri Pirko <jpirko@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-13Net, USB, Option, hso: Do not dereference NULL pointerJesper Juhl
In drivers/net/usb/hso.c::hso_create_bulk_serial_device() we have this code: ... serial = kzalloc(sizeof(*serial), GFP_KERNEL); if (!serial) goto exit; ... exit: hso_free_tiomget(serial); ... hso_free_tiomget() directly dereferences its argument, which in the example above is a NULL pointer, ouch. I could just add a 'if (serial)' test at the 'exit' label, but since most freeing functions in the kernel accept NULL pointers (and it seems like this was also assumed here) I opted to instead change 'hso_free_tiomget()' so that it is safe to call it with a NULL argument. I also modified the function to get rid of a pointles conditional before the call to 'usb_free_urb()' since that function already tests for NULL itself - besides fixing the NULL deref this change also buys us a few bytes in size. Before: $ size drivers/net/usb/hso.o text data bss dec hex filename 32200 592 9960 42752 a700 drivers/net/usb/hso.o After: $ size drivers/net/usb/hso.o text data bss dec hex filename 32196 592 9960 42748 a6fc drivers/net/usb/hso.o Signed-off-by: Jesper Juhl <jj@chaosbits.net> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-13USB Network driver infrastructure: Fix leak when usb_autopm_get_interface() ↵Jesper Juhl
returns less than zero in kevent(). We'll leak the memory allocated to 'urb' in drivers/net/usb/usbnet.c:kevent() when we 'goto fail_lowmem' and the 'urb' variable goes out of scope while still completely unused. Signed-off-by: Jesper Juhl <jj@chaosbits.net> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-13tlan: Fix bugs introduced by the last tlan cleanup patchSakari Ailus
Fix two bugs introduced by the commit c659c38b2796578638548b77ef626d93609ec8ac ("tlan: Code cleanup: checkpatch.pl is relatively happy now.") In that change, TLAN_CSTAT_READY was considered as a bit mask containing a single bit set while it was actually had two set instead. Many thanks to Dan Carpenter for finding the mistake. Signed-off-by: Sakari Ailus <sakari.ailus@iki.fi> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-13net: make dev->master generalJiri Pirko
dev->master is now tightly connected to bonding driver. This patch makes this pointer more general and ready to be used by others. - netdev_set_master() - bond specifics moved to new function netdev_set_bond_master() - introduced netif_is_bond_slave() to check if device is a bonding slave Signed-off-by: Jiri Pirko <jpirko@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-11phy: Remove unneeded depends on PHYLIBhartleys
Remove unneeded depends on PHYLIB. The config selection is already in an if PHYLIB / endif block. Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Cc: "David S. Miller" <davem@davemloft.net> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-11be2net: restrict WOL to PFs only.Ajit Khaparde
WOL is not supported for Vrtual Functions. Signed-off-by: Ajit Khaparde <ajit.khaparde@emulex.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-11be2net: detect a UE even when a interface is down.Ajit Khaparde
Signed-off-by: Ajit Khaparde <ajit.khaparde@emulex.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-11be2net: gracefully handle situations when UE is detectedAjit Khaparde
Avoid accessing the hardware when UE is detected. Signed-off-by: Ajit Khaparde <ajit.khaparde@emulex.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-11be2net: fix be_suspend/resume/shutdownAjit Khaparde
> call pci msix disable in be_suspend > call pci msix enable in be_resume > stop worker thread in be_suspend > start worker thread in be_resume > stop worker thread in be_shutdown Signed-off-by: Ajit Khaparde <ajit.khaparde@emulex.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-11be2net: pass proper hdr_size while flashing redboot.Ajit Khaparde
Signed-off-by: Ajit Khaparde <ajit.khaparde@emulex.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-11be2net: Fix broken priority setting when vlan tagging is enabled.Ajit Khaparde
Signed-off-by: Ajit Khaparde <ajit.khaparde@emulex.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-11be2net: Allow VFs to call be_cmd_reset_function.Ajit Khaparde
Signed-off-by: Ajit Khaparde <ajit.khaparde@emulex.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-11be2net: pass domain numbers for pmac_add/del functionsAjit Khaparde
be_cmd_pmac_add/del functions need to pass domain number to the firmware. Signed-off-by: Ajit Khaparde <ajit.khaparde@emulex.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-11be2net: For the VF MAC, use the OUI from current MAC addressAjit Khaparde
Currently we are always using the Emulex OUI for a VF MAC address while generating MAC for a VF. Use OUI from current MAC instead. Signed-off-by: Ajit Khaparde <ajit.khaparde@emulex.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-11be2net: Cleanup the VF interface handlesAjit Khaparde
The PF needs to cleanup all the interface handles that it created for the VFs. Signed-off-by: Ajit Khaparde <ajit.khaparde@emulex.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-11be2net: call be_vf_eth_addr_config() after register_netdevAjit Khaparde
This is to avoid the completion processing for be_vf_eth_addr_config to consume the link status notification before netdev_register. Otherwise this causes the PF miss its first link status update. Signed-off-by: Ajit Khaparde <ajit.khaparde@emulex.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-11be2net: Initialize and cleanup sriov resources only if pci_enable_sriov has ↵Ajit Khaparde
succeeded. Signed-off-by: Ajit Khaparde <ajit.khaparde@emulex.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-11be2net: Use domain id when be_cmd_if_destroy is called.Ajit Khaparde
Signed-off-by: Ajit Khaparde <ajit.khaparde@emulex.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-11be2net: endianness fix in be_cmd_set_qos().Ajit Khaparde
Signed-off-by: Ajit Khaparde <ajit.khaparde@emulex.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-11be2net: While configuring QOS for VF, pass proper domain idAjit Khaparde
While configuring QOS for VFs, the VF number should be translated to domain number correctly. Signed-off-by: Ajit Khaparde <ajit.khaparde@emulex.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-11Merge branch 'master' of ↵David S. Miller
master.kernel.org:/pub/scm/linux/kernel/git/jkirsher/net-next-2.6
2011-02-11rtlwifi: rtl8192ce: Rework rtl8192ce/phy.cLarry Finger
Make the phy.c codes for rtl8192ce and rtl8192cu be as alike as possible. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-02-11rtlwifi: rtl8192ce: Refactor rtl8192ce/fwLarry Finger
Make rtlwifi/rtl8192ce/fw.{h,c} match what will be needed for rtlwifi/rtl8192cu.{h,c}. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-02-11rtlwifi: rtl8192ce: Refactor rtl8192ce/dmLarry Finger
To reuse as much code as possible when adding additional drivers to the rtlwifi tree, the common parts of various routines are moved to drivers/net/wireless/rtlwifi. This patch does that for the version of dm.{h,c} used by rtl8192ce. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-02-11rtlwifi: Add usb driverGeorge
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: George <george0505@realtek.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-02-11rtlwifi: Modify core routinesLarry Finger
The rtlwifi core needs some changes before inclusion of a driver for the RTL8192CU USB device. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: <chaoming_li@realsil.com.cn> Signed-off-by: <george0505@realtek.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-02-11iwlagn: handle bt defer work in 2000 seriesWey-Yi Guy
For 2000 series, need to handle bt traffic changes when receive notification from uCode Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2011-02-11iwlagn: donot process bt update when bt coex disableWey-Yi Guy
If bt coex is disabled, do not process any bt related information from uCode even received. Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2011-02-11atl1: Do not use legacy PCI power managementRafael J. Wysocki
The atl1 driver uses the legacy PCI power management, so it has to do some PCI-specific things in its ->suspend() and ->resume() callbacks, which isn't necessary and should better be done by the PCI subsystem-level power management code. Convert atl1 to the new PCI power management framework and make it let the PCI subsystem take care of all the PCI-specific aspects of device handling during system power transitions. Tested-by: Thomas Fjellstrom <thomas@fjellstrom.ca> Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-11atl1c: Do not call device_init_wakeup() in atl1c_probe()Rafael J. Wysocki
The atl1c driver shouldn't call device_init_wakeup() in its probe routine with the second argument equal to 1, because for PCI devices the wakeup capability setting is initialized as appropriate by the PCI subsystem. Remove the potentially harmful call. Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-11tg3: Avoid setting power.can_wakeup for devices that cannot wake upRafael J. Wysocki
The tg3 driver uses device_init_wakeup() in such a way that the device's power.can_wakeup flag may be set even though the PCI subsystem cleared it before, in which case the device cannot wake up the system from sleep states. Modify the driver to only change the power.can_wakeup flag if the device is not capable of generating wakeup signals. Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl> Acked-by: Matt Carlson <mcarlson@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-11ixgbe: Adding 100MB FULL support in ethtoolAtita Shirwaikar
Current driver does not show 100MB support in ethtool. Adding support for the same. Signed-off-by: Atita Shirwaikar <atita.shirwaikar@intel.com> Tested-by: Stephen Ko <stephen.s.ko@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2011-02-11ixgbe: cleanup ixgbe_init_mbx_params_pf namespace issueDon Skidmore
The function ixgbe_init_mbx_params_pf isn't used unless CONFIG_PCI_IOV is defined. This is causing namespace warnings. So I wrapped its definition in CONFIG_PCI_IOV too. Signed-off-by: Don Skidmore <donald.c.skidmore@intel.com> Tested-by: Stephen Ko <stephen.s.ko@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2011-02-11ixgbe: cleanup namespace complaint by removing little used functionDon Skidmore
We had a support function that just walked a few pointers to get from the ixgbe_hw struct to the netdev pointer. This was causing a namespace warning so I removed it and just reference the pointers directly. Signed-off-by: Don Skidmore <donald.c.skidmore@intel.com> Tested-by: Stephen Ko <stephen.s.ko@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2011-02-11ixgbe: fix namespace issue with ixgbe_dcb_txq_to_tcDon Skidmore
We didn't need the prototype and it was causing namespace complaints so I made it static. Signed-off-by: Don Skidmore <donald.c.skidmore@intel.com> Tested-by: Stephen Ko <stephen.s.ko@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2011-02-11ixgbe: DCB, use hardware independent routinesJohn Fastabend
This consolidates hardware specifics to ixgbe_dcb.c this simplifies code that was previously branching based on hardware type. Signed-off-by: John Fastabend <john.r.fastabend@intel.com> Tested-by: Ross Brattain <ross.b.brattain@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2011-02-11ixgbe: DCB, remove RESET bit it is no longer neededJohn Fastabend
This removes the RESET bit previously used to force a device reset when DCB bandwidth configurations were changed. This can now be done dynamically without a reset so the bit is no longer needed. The only remaining operations that force a device reset are DCB enable/disable and FCoE application priority changes. DCB enable/disable is a hardware requirement. Signed-off-by: John Fastabend <john.r.fastabend@intel.com> Tested-by: Ross Brattain <ross.b.brattain@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2011-02-11ixgbe: DCB, do not reset on CEE pg changesJohn Fastabend
The 82599 and 82598 devices do not require hardware resets to configure CEE pg settings. This patch changes DCB configuration to set the CEE pg values directly from the dcbnl ops routine. This reduces the number of resets seen on the wire and allows LLDP to reach a steady state faster. Signed-off-by: John Fastabend <john.r.fastabend@intel.com> Tested-by: Ross Brattain <ross.b.brattain@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2011-02-11ixgbe: DCB, implement 802.1Qaz routinesJohn Fastabend
Implements 802.1Qaz support for ixgbe driver. Additionally, this adds IEEE_8021QAZ_TSA_{} defines to dcbnl.h this is to avoid having to use cryptic numeric codes for the TSA type. Signed-off-by: John Fastabend <john.r.fastabend@intel.com> Tested-by: Ross Brattain <ross.b.brattain@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2011-02-11ixgbe: DCB, abstract out dcb_config from DCB hardware configurationJohn Fastabend
Currently the routines that configure the HW for DCB require a ixgbe_dcb_config structure. This structure was designed to support the CEE standard and does not match the IEEE standard well. This patch changes the HW routines in ixgbe_dcb_8259x.{ch} to use raw pfc and bandwidth values. This requires some parsing of the DCB configuration but makes the HW routines independent of the data structure that contains the DCB configuration. The primary advantage to doing this is we can do HW setup directly from the 802.1Qaz ops without having to arbitrarily encapsulate this data into the CEE structure. Signed-off-by: John Fastabend <john.r.fastabend@intel.com> Tested-by: Ross Brattain <ross.b.brattain@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2011-02-11ixgbe: DCB, remove round robin mode on 82598 devicesJohn Fastabend
Remove round robin configuration code for 82598 parts it is not settable and is always false. If we need/want this in the future we can add it back properly. Signed-off-by: John Fastabend <john.r.fastabend@intel.com> Tested-by: Ross Brattain <ross.b.brattain@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
generated by cgit (git 2.34.1) at 2025-09-14 04:49:23 +0000