- 10 5月, 2014 5 次提交
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由 Rajesh Borundia 提交于
Signed-off-by: NRajesh Borundia <rajesh.borundia@qlogic.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Shahed Shaikh 提交于
o Add support to collect RDMEM section of firmware dump using PEX DMA method. o This patch uses most of the code used for PEX DMA support on 83xx series adapters and some refactoring. Signed-off-by: NShahed Shaikh <shahed.shaikh@qlogic.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Rajesh Borundia 提交于
o SR-IOV VF can be uplinked to bridge/macvtap device. Enable mac learning to support communication through embedded switch. o Learn vlan filters based on QLCNIC_VLAN_FILTERING flag. Signed-off-by: NRajesh Borundia <rajesh.borundia@qlogic.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Rajesh Borundia 提交于
o Commands from VF may sleep during PF-VF communication. Earlier we use to process qlcnic_sriov_vf_set_multi function in process context. Now individual commands that are called in atomic context are processed in process context without waiting for completion of command. Signed-off-by: NRajesh Borundia <rajesh.borundia@qlogic.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Rajesh Borundia 提交于
o Add support for SR-IOV VF probe in hypervisor to enable assignment of VFs within hypervisor. o SR-IOV VF can be uplinked to bridge/macvtap device with this change. o Refactor SR-IOV enable/disable code. We cannot take rtnl lock while enabling/disabling SR-IOV as VF probe will take an rtnl lock. o Disable spoofchk by default. Signed-off-by: NRajesh Borundia <rajesh.borundia@qlogic.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 09 5月, 2014 4 次提交
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由 Joe Perches 提交于
Use a more current logging style. o Coalesce formats o Add missing spaces for coalesced formats o Align arguments for modified formats o Add missing newlines for some logging messages o Use DRV_NAME as part of format instead of %s, DRV_NAME to reduce overall text. o Use ..., ##__VA_ARGS__ instead of args... in macros o Correct a few format typos o Use a single line message where appropriate Signed-off-by: NJoe Perches <joe@perches.com> Acked-By: NAmir Vadai <amirv@mellanox.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 dingtianhong 提交于
Cc: Jay Vosburgh <j.vosburgh@gmail.com> Cc: Veaceslav Falico <vfalico@gmail.com> Cc: Andy Gospodarek <andy@greyhouse.net> Signed-off-by: NDing Tianhong <dingtianhong@huawei.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 dingtianhong 提交于
The argument slave is not used for slave_do_arp_validate_only(), so no need to keep it, make the function more simple. Cc: Jay Vosburgh <j.vosburgh@gmail.com> Cc: Veaceslav Falico <vfalico@gmail.com> Cc: Andy Gospodarek <andy@greyhouse.net> Signed-off-by: NDing Tianhong <dingtianhong@huawei.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 dingtianhong 提交于
Move the structure bond_net forward, and remove the unnecessary structure declaration. Cc: Jay Vosburgh <j.vosburgh@gmail.com> Cc: Veaceslav Falico <vfalico@gmail.com> Cc: Andy Gospodarek <andy@greyhouse.net> Signed-off-by: NDing Tianhong <dingtianhong@huawei.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 08 5月, 2014 3 次提交
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由 Harish Patil 提交于
Commit 1f0f467b "qlcnic: Add hwmon interface to export board temperature" introduced a randconfig build error in the case when the hwmon framework is built as a module and the qlcnic driver itself is built-in: drivers/built-in.o: In function `qlcnic_register_hwmon_dev': drivers/net/ethernet/qlogic/qlcnic/qlcnic_sysfs.c:1301: undefined reference to `hwmon_device_register_with_groups' drivers/built-in.o: In function `qlcnic_unregister_hwmon_dev': drivers/net/ethernet/qlogic/qlcnic/qlcnic_sysfs.c:1309: undefined reference to `hwmon_device_unregister'. This changes the Kconfig logic to enforce that the qlcnic hwmon support can only be enabled if it is possible to successfully build it. Signed-off-by: NHarish Patil <harish.patil@qlogic.com> Reported-by: NArnd Bergmann <arnd@arndb.de> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Hubert Chaumette 提交于
Adds support for ksz9031 PAD skew configuration over devicetree. Signed-off-by: NHubert Chaumette <hchaumette@adeneo-embedded.com> Reviewed-by: NFlorian Fainelli <f.fainelli@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Paul Bolle 提交于
Ever since v2.3.5 the driver for "Winbond W83977AF (IR)" contains two unneeded preprocessor macros. CONFIG_NETWINDER_TX_DMA_PROBLEMS is never defined and can safely be removed. And CONFIG_NETWINDER_RX_DMA_PROBLEMS is just an alias for CONFIG_ARCH_NETWINDER, so that (valid) Kconfig macro can be used instead. Signed-off-by: NPaul Bolle <pebolle@tiscali.nl> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 06 5月, 2014 4 次提交
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由 Alexey Charkov 提交于
This introduces another flag in 'quirks' to replace the preprocessor define (USE_MMIO) used to indicate whether the device needs a separate enable routine to operate in MMIO mode. All of the currently known platform Rhine cores operate in MMIO mode by default, and on PCI it is preferred over PIO for performance reasons. However, a comment in code suggests that some (?) early Rhine cores only work in PIO mode, so they should not be switched to MMIO. Enabling MMIO on PCI is still triggered by the same Kconfig option to avoid breaking user configs needlessly, but this can be changed going forward towards automatic runtime detection in case a list of PIO-only Rhine revisions can be compiled. This also fixes a couple of compiler warnings detected by Fengguang Wu's test bot (!USE_MMIO case): drivers/net/ethernet/via/via-rhine.c: In function 'rhine_init_one_pci': drivers/net/ethernet/via/via-rhine.c:1108:1: warning: label 'err_out_unmap' defined but not used [-Wunused-label] err_out_unmap: ^ drivers/net/ethernet/via/via-rhine.c:1022:6: warning: unused variable 'i' [-Wunused-variable] int i, rc; ^ drivers/net/ethernet/via/via-rhine.c:916:22: warning: 'quirks' may be used uninitialized in this function [-Wmaybe-uninitialized] phy_id = rp->quirks & rqIntPHY ? 1 : 0; ^ drivers/net/ethernet/via/via-rhine.c:1026:6: note: 'quirks' was declared here u32 quirks; ^ Signed-off-by: NAlexey Charkov <alchark@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 George Cherian 提交于
Enable the Annex F Time Sync explicitly for DRA7x and AM4372. With this enabled the L2 PTP is working. while at that rename TS_BIT8 to TS_TTL_NONZERO Signed-off-by: NGeorge Cherian <george.cherian@ti.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 George Cherian 提交于
Enable cpts hardware time stamping for Dra7xx and AM4372. This enables PTPv2 for DRA7xx and AM4372. Signed-off-by: NGeorge Cherian <george.cherian@ti.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 George Cherian 提交于
CPTS refclk name is hardcoded, which makes it fail in case of DRA7x Remove the hardcoded clock name for CPTS refclk and get the same from DT. Signed-off-by: NGeorge Cherian <george.cherian@ti.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 03 5月, 2014 5 次提交
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由 Grygorii Strashko 提交于
Simplify IO memory mapping by using devm_ioremap_resource() which will do all errors handling and reporting for us. Acked-and-tested-by: NLad, Prabhakar <prabhakar.csengg@gmail.com> Signed-off-by: NGrygorii Strashko <grygorii.strashko@ti.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Grygorii Strashko 提交于
The "default" pinctrl state is set by Drivers core now before calling the driver's probe. Hence, it's safe to drop pinctrl_pm_select_default_state() call from Davinci mdio driver probe. Cc: Florian Fainelli <f.fainelli@gmail.com> Cc: Linus Walleij <linus.walleij@linaro.org> Acked-and-tested-by: NLad, Prabhakar <prabhakar.csengg@gmail.com> Signed-off-by: NGrygorii Strashko <grygorii.strashko@ti.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Grygorii Strashko 提交于
Use devm_* API for memory allocation and to get device's clock to simplify driver's code. Cc: Florian Fainelli <f.fainelli@gmail.com> Cc: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Acked-and-tested-by: NLad, Prabhakar <prabhakar.csengg@gmail.com> Signed-off-by: NGrygorii Strashko <grygorii.strashko@ti.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Grygorii Strashko 提交于
Add a resource managed devm_mdiobus_alloc[_size]()/devm_mdiobus_free() to automatically clean up MDIO bus alocations made by MDIO drivers, thus leading to simplified MDIO drivers code. Cc: Florian Fainelli <f.fainelli@gmail.com> Cc: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Acked-and-tested-by: NLad, Prabhakar <prabhakar.csengg@gmail.com> Signed-off-by: NGrygorii Strashko <grygorii.strashko@ti.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Alexey Charkov 提交于
This adds two new flags to quirks and thus removes the need to carry revision in rhine_private. As a result, the init logic is simplified a bit. This also fixes a compiler warning in OF code on 64bit due to pointer casting: drivers/net/ethernet/via/via-rhine.c: In function ‘rhine_init_one_platform’: drivers/net/ethernet/via/via-rhine.c:1132:13: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] revision = (u32)match->data; ^ That code was added in commit 2d283862 ("net: via-rhine: add OF bus binding"). Tested in platform configuration on a VIA WM8950 APC Rock board. Reported-by: NJan Moskyto Matejka <mq@suse.cz> Signed-off-by: NAlexey Charkov <alchark@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 01 5月, 2014 16 次提交
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由 KY Srinivasan 提交于
We send packets using a copy-free mechanism (this is the Guest to Host transport via VMBUS). While this is obviously optimal for large packets, it may not be optimal for small packets. Hyper-V host supports a second mechanism for sending packets that is "copy based". We implement that mechanism in this patch. In this version of the patch I have addressed a comment from David Miller. With this patch (and all of the other offload and VRSS patches), we are now able to almost saturate a 10G interface between Linux VMs on Hyper-V on different hosts - close to 9 Gbps as measured via iperf. Signed-off-by: NK. Y. Srinivasan <kys@microsoft.com> Reviewed-by: NHaiyang Zhang <haiyangz@microsoft.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Dinh Nguyen 提交于
mii_irq[] array is never initialized anywhere in the driver, thus mii_irq[] will always equate to zero. So, for the case where the PHY does not have an irq, we should use PHY_POLL for that situation. Signed-off-by: NDinh Nguyen <dinguyen@altera.com> Tested-by: NVince Bridgers <vbridger@altera.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Zhangjie \(HZ\) 提交于
This is a small supplement for commit e7428e95 ("virtio-net: put virtio-net header inline with data"). TCP packages have enough room to put virtio-net header in, but UDP packages do not. By setting dev->needed_headroom for virtio-net device, UDP packages could have enough room. For UDP packages, sk_buff is alloced in fun __ip_append_data. The size is "alloclen + hh_len + 15", and "hh_len = LL_RESERVED_SPACE(rt-dst.dev);". The Macro is defined as follows: #define LL_RESERVED_SPACE(dev) \ ((((dev)->hard_header_len+(dev)->needed_headroom)\ &~(HH_DATA_MOD - 1)) + HH_DATA_MOD) By default, for UDP packages, after skb is allocated, only 16 bytes reserved. And 2 bytes remained after mac header is set. That is not enough to put virtio-net header in. If we set dev->needed_headroom to 12 or 10 (according to mergeable_rx_bufs is on or off ), more room can be reserved. Then there is enough room for UDP packages to put the header in. test result list as below: guest and host: suse11sp3, netperf, intel 2.4GHz +-------+---------+---------+---------+---------+ | | old | new | +-------+---------+---------+---------+---------+ | UDP | Gbit/s | pps | Gbit/s | pps | | 64 | 0.57 | 692232 | 0.61 | 742420 | | 256 | 1.60 | 686860 | 1.71 | 733331 | | 512 | 2.92 | 674576 | 3.07 | 710446 | | 1024 | 4.99 | 598977 | 5.17 | 620821 | | 1460 | 5.68 | 483757 | 7.16 | 610519 | | 4096 | 6.98 | 637468 | 7.21 | 658471 | +-------+---------+---------+---------+---------+ Signed-off-by: NZhang Jie <zhangjie14@huawei.com> Acked-by: NRusty Russell <rusty@rustcorp.com.au> Acked-by: NJason Wang <jasowang@redhat.com> Acked-by: NMichael S. Tsirkin <mst@redhat.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Florian Fainelli 提交于
Use the helper function to retrieve the driver private context instead of using (void *)(ds + 1). Signed-off-by: NFlorian Fainelli <f.fainelli@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Jahnavi Meher 提交于
Signed-off-by: NJahnavi Meher <jahnavi.meher@redpinesignals.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Rajkumar Manoharan 提交于
Adjust FIR filter co-efficients to improve EVM for 11b rates. Signed-off-by: NRajkumar Manoharan <rmanohar@qti.qualcomm.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Rajkumar Manoharan 提交于
* rfsat gainchange hysteresis of rf_gain stuck with large interference present. Signed-off-by: NRajkumar Manoharan <rmanohar@qti.qualcomm.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Rafał Miłecki 提交于
Signed-off-by: NRafał Miłecki <zajec5@gmail.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Nickolay Ledovskikh 提交于
I was reading ath5k power setting code and noticed typing error in ath5k_hw_txpower function. Invalid value was written to AR5K_PHY_TXPOWER_RATE_MAX register. Signed-off-by: NNikolay Ledovskikh <nledovskikh@gmail.com> Acked-by: NNick Kossifidis <mickflemm@gmail.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Joe Perches 提交于
Use a newline character appropriately. Signed-off-by: NJoe Perches <joe@perches.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Christian Engelmayer 提交于
Coverity CID 986698 reports leakage of struct wlcore_platdev_data in the probe functions of both the SPI/SDIO interfaces. The structure passed to platform_device_add_data() is dynamically allocated and only freed in the error paths, however, platform_device_add_data() adds a copy of the platform specific data to the device. Move the temporary struct that is kmemdup'ed to the stack. This issue exists since afb43e6d (wlcore: remove if_ops from platform_data). Signed-off-by: NChristian Engelmayer <cengelma@gmx.at> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Adam Lee 提交于
94010fa0 ("rtlwifi: add MSI interrupts mode support") introduced MSI interrupts mode support, which seemed safe enough with RTL8188EE and RTL8723BE as RealTek's testing results, but some users reported their RTL8188EE modules could not connect to any wireless network after the MSI mode was enabled by Ubuntu 14.04. So, let's fallback to pin-based mode until rtlwifi's MSI support get good compatibility. BugLink: https://bugs.launchpad.net/bugs/1310512Signed-off-by: NAdam Lee <adam.lee@canonical.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Adam Lee 提交于
This reverts commit 2a54eb5e ("rtlwifi: rtl8188ee: enable MSI interrupts mode"). 94010fa0 ("rtlwifi: add MSI interrupts mode support") introduced MSI interrupts mode support, which seemed safe enough with RTL8188EE and RTL8723BE as RealTek's testing results, but some users reported their RTL8188EE modules could not connect to any wireless network after the MSI mode was enabled by Ubuntu 14.04. So, let's fallback to pin-based mode until rtlwifi's MSI support get good compatibility. BugLink: https://bugs.launchpad.net/bugs/1310512Signed-off-by: NAdam Lee <adam.lee@canonical.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Rafał Miłecki 提交于
Setting it to true during init doesn't seem to be any workaround while it can cause problems (not enabling radio due to belief it's enabled). Signed-off-by: NRafał Miłecki <zajec5@gmail.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Rafał Miłecki 提交于
This removes dealing with pointers directly and allows tracking radio state with radio_on variable. Signed-off-by: NRafał Miłecki <zajec5@gmail.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Rafał Miłecki 提交于
Signed-off-by: NRafał Miłecki <zajec5@gmail.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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- 29 4月, 2014 1 次提交
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由 Jouni Malinen 提交于
mac80211 takes care of all the needed steps for hwsim, so indicate support for this capability. Signed-off-by: NJouni Malinen <jouni@qca.qualcomm.com> Signed-off-by: NJohannes Berg <johannes.berg@intel.com>
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- 28 4月, 2014 2 次提交
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由 Catherine Sullivan 提交于
Bump i40e to 0.3.46 and i40evf to 0.9.23. Change-ID: Ia604ae6d513d9aaa8bfdac79665d9a3a72507df7 Signed-off-by: NCatherine Sullivan <catherine.sullivan@intel.com> Tested-by: NKavindya Deegala <kavindya.s.deegala@intel.com> Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>
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由 Neerav Parikh 提交于
Some information returned via "Get Link Status" command was not being cached in the struct i40e_link_status. Add this so the driver can utilize this information as needed. Change-ID: If084a0ae2a63b16b97572196b993742af2c67772 Signed-off-by: NNeerav Parikh <neerav.parikh@intel.com> Acked-by: NGreg Rose <gregory.v.rose@intel.com> Tested-by: NKavindya Deegala <kavindya.s.deegala@intel.com> Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>
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