aboutsummaryrefslogtreecommitdiffstats
path: root/drivers
Commit message (Collapse)AuthorAgeFilesLines
* net: Kconfig change for KSZ884X driverTristram Ha2010-02-121-0/+11
| | | | | | | Add Micrel KSZ8841/KSZ8842 PCI Ethernet chip support. Signed-off-by: Tristram Ha <Tristram.Ha@micrel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: Micrel KSZ8841/2 PCI Ethernet driverTristram Ha2010-02-121-0/+7335
| | | | | | | | | | | | | This is a new network driver for Micrel KSZ8841/KSZ8842 PCI Ethernet chips. The same driver can run both chips at the same time. It supports IPv4 TCP hardware checksumming and so can use scatter/gather transmission. The KSZ8842 switch has 2 ports. Some users like to take direct control of those ports. So KSZ8842 has a multiple devices mode in which the driver creates another network device so that users can specify which port to send packets. This mode is enabled by passing the "multi_dev=1" parameter to the driver during loading. The KSZ884X can receive huge frames with size up to 1916 bytes. To use this feature change the network device MTU from 1500 to 1898. The KSZ884X driver has 3 packet receive processing functions for the normal mode, multiple devices mode, and huge frame mode. Those functions are identical except for more checking for the new features. In normal programming point of view the huge frame version is the one to use because it covers all the cases, but this is done for performance consideration because the target clients for the KSZ884X chips are embedded systems, which unlike desktop PC may not have powerful CPU. Signed-off-by: Tristram Ha <Tristram.Ha@micrel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: move am79c961's probe function to .devinit.textUwe Kleine-König2010-02-121-1/+1
| | | | | | | | | | | | | | | A pointer to am79c961_probe is passed to the core via platform_driver_register and so the function must not disappear when the .init sections are discarded. Otherwise (if also having HOTPLUG=y) unbinding and binding a device to the driver via sysfs will result in an oops as does a device being registered late. An alternative to this patch is using platform_driver_probe instead of platform_driver_register plus removing the pointer to the probe function from the struct platform_driver. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: David S. Miller <davem@davemloft.net>
* macb: straighten out macb_mii_probe functionJiri Pirko2010-02-121-20/+9
| | | | | | | | | Use "phy_find_first" instead of manual lookup. Also use "phy_connect_direct" instead of "phy_connect" since we already have phy_device pointer here. Signed-off-by: Jiri Pirko <jpirko@redhat.com> Acked-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: use netdev_mc_count and netdev_mc_empty when appropriateJiri Pirko2010-02-12168-394/+430
| | | | | | | | | | | This patch replaces dev->mc_count in all drivers (hopefully I didn't miss anything). Used spatch and did small tweaks and conding style changes when it was suitable. Jirka Signed-off-by: Jiri Pirko <jpirko@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* ixgbe: Bump driver version upPeter Waskiewicz2010-02-101-1/+1
| | | | | | | | | Driver has gone under significant changes, the version should reflect that. 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>
* ixgbe: Add support for the new ethtool n-tuple programming interfacePeter Waskiewicz2010-02-105-18/+228
| | | | | | | | This patch adds n-tuple filter programming to 82599. 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>
* sky2: receive checksum refactoringstephen hemminger2010-02-101-31/+28
| | | | | | | | | | | | | | Break the largish case for handling receive checksum into a separate function, and if there is a problem use dev_XXX routines to show which hardware is the problem. Turn one corner case into a BUG(). This only happens if the driver is expecting one behavior but the chip does the old behavior; only ever saw this when bringing up a new chip type and driver was buggy. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* sky2: disable ASF on Yukon Supremestephen hemminger2010-02-101-1/+10
| | | | | | | Clone of vendor code to disable ASF on Extreme and Supreme chips. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* sky2: resume clocksstephen hemminger2010-02-101-4/+5
| | | | | | | | | | | | Change the resume path to use pci write config for a couple of reasons: 1. pci_write_config_dword() allows for more error checking of PCI health after resume. 2. better to toggle this register on all chip types, since that is what vendor driver does. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* fec: Add ARCH_MX5 as a dependencyAmit Kucheria2010-02-101-1/+2
| | | | | | | i.MX51 babbage board has a FEC ethernet controller Signed-off-by: Amit Kucheria <amit.kucheria@canonical.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* fec: Add LAN8700 phy supportAmit Kucheria2010-02-101-0/+21
| | | | | | | | | | The i.MX51 babbage board has a FEC ethernet controller with this phy. In the long term we should resurrect the phylib patches for fec. Signed-off-by: Amit Kucheria <amit.kucheria@canonical.com> Acked-by: Grant Likely <grant.likely@secretlab.ca> Signed-off-by: David S. Miller <davem@davemloft.net>
* fec: fix uninitialized rx buffer usageRob Herring2010-02-101-28/+29
| | | | | | | | | | | | | | | | The fec driver was enabling receive buffer descriptor without allocating the buffers. Make sure the buffer descriptors are initialized to not start receiving packets. Open also calls fec_restart after the rx buffers are allocated. With the code in fec_restart, it zeroes out the buffer descriptors that have just been setup. Signed-off-by: Rob Herring <r.herring@freescale.com> Signed-off-by: Amit Kucheria <amit.kucheria@canonical.com> Acked-by: Grant Likely <grant.likely@secretlab.ca> Acked-by: Greg Ungerer <gerg@uclinux.org> Signed-off-by: David S. Miller <davem@davemloft.net>
* Merge branch 'master' of ↵David S. Miller2010-02-094-24/+19
|\ | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
| * Merge branch 'master' of ↵David S. Miller2010-02-081-0/+1
| |\ | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/holtmann/bluetooth-2.6
| | * Bluetooth: Fix memory leak in Marvell BT-over-SDIO driverYoichi Yuasa2010-02-031-0/+1
| | | | | | | | | | | | | | | Signed-off-by: Yoichi Yuasa <yuasa@linux-mips.org> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
| * | drivers/net: Correct NULL testJulia Lawall2010-02-081-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Test the value that was just allocated rather than the previously tested one. A simplified version of the semantic match that finds this problem is as follows: (http://coccinelle.lip6.fr/) // <smpl> @r@ expression *x; expression e; identifier l; @@ if (x == NULL || ...) { ... when forall return ...; } ... when != goto l; when != x = e when != &x *x == NULL // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | cxgb3: fix GRO checksum checkDivy Le Ray2010-02-081-8/+12
| | | | | | | | | | | | | | | | | | | | | Verify the HW checksum state for frames handed to GRO processing. Signed-off-by: Divy Le Ray <divy@chelsio.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | igb: make certain to reassign legacy interrupt vectors after resetAlexander Duyck2010-02-041-15/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This change corrects an issue that will cause false hangs when using either 82575 or 82580 in legacy interrupt mode. The issue is caused when there is a slow traffic flow and an "ethtool -r" is executed while using legacy or MSI interrupts. MSI-X is not affected by this issue due to the fact that we were already reconfiguring the vectors after reset. If possible it would be best to push this for net-2.6 since it is resolving a bug but if that is not possible then net-next-2.6 will be fine. 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>
* | | net: e1000e: convert to use mc helpersJiri Pirko2010-02-051-11/+6
| | | | | | | | | | | | | | | Signed-off-by: Jiri Pirko <jpirko@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | net: dm9601: convert to use mc helpersJiri Pirko2010-02-051-5/+5
| | | | | | | | | | | | | | | Signed-off-by: Jiri Pirko <jpirko@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | net: 8139too: convert to use mc helpersJiri Pirko2010-02-051-4/+3
| | | | | | | | | | | | | | | Signed-off-by: Jiri Pirko <jpirko@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | net: 8139cp: convert to use mc helpersJiri Pirko2010-02-051-4/+3
| | | | | | | | | | | | | | | Signed-off-by: Jiri Pirko <jpirko@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | e1000e: Fix namespace conflicts wrt. e1000_has_linkDavid S. Miller2010-02-043-4/+4
| | | | | | | | | | | | | | | | | | Reported by Stephen Rothwell. Signed-off-by: David S. Miller <davem@davemloft.net>
* | | qlge: Code clean upBreno Leitao2010-02-041-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | Just reordering this assignment that doesn't depend on any condition. Signed-off-by: Breno Leitao <leitao@linux.vnet.ibm.com> Signed-off-by: Ron Mercer <ron.mercer@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | qlge: removing unreachable block of codeBreno Leitao2010-02-041-3/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently the qlge_change_mtu() is never called if the new_mtu is equal current MTU, due this condition on dev_set_mtu(): if (new_mtu == dev->mtu) return 0; So, this block of code is never reached and is being removed. Signed-off-by: Breno Leitao <leitao@linux.vnet.ibm.com> Signed-off-by: Ron Mercer <ron.mercer@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | qlge: Add watchdog timer.Ron Mercer2010-02-042-0/+31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add periodic heartbeat register read to trigger the eeh recovery process. We see cases where an eeh error was injected and the slot was suspended. An asic access attempt is required to flush the recovery process, but without interrupts the process can stall. Adding this periodic register read causes the recovery process to begin. Signed-off-by: Ron Mercer <ron.mercer@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | libphy: add phy_find_first functionJiri Pirko2010-02-041-0/+16
| | | | | | | | | | | | | | | | | | | | | Many drivers do this in them manually. Now they can use this function. Signed-off-by: Jiri Pirko <jpirko@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | stmmac: fix 'lenght' typo in comments and codeGiuseppe Cavallaro2010-02-044-5/+5
| | | | | | | | | | | | | | | Signed-off-by: Giuseppe Cavallaro <peppe.cavallaro@st.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | can: ems_usb: removed duplicated code setting local echo supportThadeu Lima de Souza Cascardo2010-02-041-2/+0
| | | | | | | | | | | | | | | Signed-off-by: Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | Merge branch 'master' of ↵David S. Miller2010-02-0490-1787/+3209
|\ \ \ | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6
| * | | ath9k: add support for 802.11n bonded out AR2427Luis R. Rodriguez2010-02-024-2/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some single chip family devices are sold in the market with 802.11n bonded out, these have no hardware capability for 802.11n but ath9k can still support them. These are called AR2427. Cc: stable@kernel.org Reported-by: Rolf Leggewie <bugzilla.kernel.org@rolf.leggewie.biz> Tested-by: Bernhard Reiter <ockham@raz.or.at> Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | airo: fix setting zero length WEP keyStanislaw Gruszka2010-02-021-16/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Patch prevents call set_wep_key() with zero key length. That fix long standing regression since commit c0380693520b1a1e4f756799a0edc379378b462a "airo: clean up WEP key operations". Additionally print call trace when someone will try to use improper parameters, and remove key.len = 0 assignment, because it is in not possible code path. Reported-by: Chris Siebenmann <cks-rhbugzilla@cs.toronto.edu> Bisected-by: Chris Siebenmann <cks-rhbugzilla@cs.toronto.edu> Tested-by: Chris Siebenmann <cks@cs.toronto.edu> Cc: Dan Williams <dcbw@redhat.com> Cc: <stable@kernel.org> Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | ath9k: fix access to freed data on unloadPavel Roskin2010-02-014-29/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Calling ath_bus_cleanup() after ieee80211_free_hw() resulted in access to common->bus_ops, which is already freed as part of the device data. Remove the cleanup field in struct ath_bus_ops, as it was never used properly. Remove ath_bus_cleanup(). Merge cleanup functions in place of the ath_bus_cleanup() calls. Take care not to use any device data after ieee80211_free_hw(). Signed-off-by: Pavel Roskin <proski@gnu.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | ps3_gelic_wireless: Remove superfluous debug infoHamish Guthrie2010-02-011-2/+1
| | | | | | | | | | | | | | | | Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | b43: N-PHY: implement setting RF sequenceRafał Miłecki2010-02-011-4/+31
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | b43: N-PHY: add TX radio setup for newer PHYsRafał Miłecki2010-02-011-1/+52
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | b43: N-PHY: fix Cal TX IQ LO for newer PHYsRafał Miłecki2010-02-011-1/+11
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | b43: N-PHY: add RSSI selection for newer PHYsRafał Miłecki2010-02-011-1/+83
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | b43: N-PHY: split RSSI selection into two per-PHY-revision functionsRafał Miłecki2010-02-011-49/+52
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | b43: N-PHY: add workarounds for gain controlRafał Miłecki2010-02-011-1/+129
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | b43: N-PHY: update general workaroundsRafał Miłecki2010-02-012-104/+115
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | ath9k: allocate string buffer in read_file_dma() by kmalloc()Pavel Roskin2010-02-011-17/+26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Using stack for that causes warnings with CONFIG_FRAME_WARN=1024 Signed-off-by: Pavel Roskin <proski@gnu.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | ath: make gcc check format arguments of ath_print(), fix all misusesPavel Roskin2010-02-014-9/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Numeric channel is hard to get, so it won't be printed. Replace Mhz with MHz on the affected lines and add commas as needed. Signed-off-by: Pavel Roskin <proski@gnu.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | ps3_gelic_wireless: fix format warningJohn W. Linville2010-02-011-1/+1
| | | | | | | | | | | | | | | | Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | iwlwifi: iwl_power_update_mode always hold mutexReinette Chatre2010-01-292-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | iwl_power_update_mode expects to be called with mutex held, for example to protect priv->vif. Only one caller currently does not do this, fix this. Also, add a comment to iwl_power_update_mode to indicate this requirement. Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
| * | | iwlwifi: fix typo in IWL_CCK_RATES_MASKJohannes Berg2010-01-291-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Due to a typo, the variable contains OFDM rates as well. The only user doesn't care, so this change doesn't really do anything but fix up my confusion. Signed-off-by: Johannes Berg <johannes.berg@intel.com>
| * | | iwlwifi: remove unused work structsJohannes Berg2010-01-291-4/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | auth_work, calibrated_work, update_link_led and report_work are never used, so remove them. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
| * | | iwlwifi: remove bg_up workJohannes Berg2010-01-293-29/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There's no need to queue a work struct from within a work struct, just move the code to execute directly. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
| * | | iwlagn: simplify ucode loadingJohannes Berg2010-01-291-41/+22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Move the waiting into iwl5000_load_section instead of duplicating it in the caller. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
generated by cgit v1.1 at 2024-09-18 06:11:49 +0000