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* Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netDavid S. Miller2016-05-0418-98/+210
|\ | | | | | | | | | | | | | | | | | | Conflicts: net/ipv4/ip_gre.c Minor conflicts between tunnel bug fixes in net and ipv6 tunnel cleanups in net-next. Signed-off-by: David S. Miller <davem@davemloft.net>
| * net: macb: Probe MDIO bus before registering netdevFlorian Fainelli2016-05-031-12/+19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The current sequence makes us register for a network device prior to registering and probing the MDIO bus which could lead to some unwanted consequences, like a thread of execution calling into ndo_open before register_netdev() returns, while the MDIO bus is not ready yet. Rework the sequence to register for the MDIO bus, and therefore attach to a PHY prior to calling register_netdev(), which implies reworking the error path a bit. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * net: mvneta: Remove superfluous SMP function callAnna-Maria Gleixner2016-05-031-4/+2Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Since commit 3b9d6da67e11 ("cpu/hotplug: Fix rollback during error-out in __cpu_disable()") it is ensured that callbacks of CPU_ONLINE and CPU_DOWN_PREPARE are processed on the hotplugged CPU. Due to this SMP function calls are no longer required. Replace smp_call_function_single() with a direct call to mvneta_percpu_enable() or mvneta_percpu_disable(). The functions do not require to be called with interrupts disabled, therefore the smp_call_function_single() calling convention is not preserved. Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Cc: netdev@vger.kernel.org Signed-off-by: Anna-Maria Gleixner <anna-maria@linutronix.de> Signed-off-by: David S. Miller <davem@davemloft.net>
| * macb: fix mdiobus_scan() error checkSergei Shtylyov2016-05-031-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | Now mdiobus_scan() returns ERR_PTR(-ENODEV) instead of NULL if the PHY device ID was read as all ones. As this was not an error before, this value should be filtered out now in this driver. Fixes: b74766a0a0fe ("phylib: don't return NULL from get_phy_device()") Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * pxa168_eth: fix mdiobus_scan() error checkSergei Shtylyov2016-05-031-0/+2
| | | | | | | | | | | | | | | | | | | | Since mdiobus_scan() returns either an error code or NULL on error, the driver should check for both, not only for NULL, otherwise a crash is imminent... Reported-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * net/mlx5e: Use workqueue for vxlan opsMatthew Finlay2016-05-033-16/+49
| | | | | | | | | | | | | | | | | | | | | | | | The vxlan add/delete port NDOs are called under rcu lock. The current mlx5e implementation can potentially block in these calls, which is not allowed. Move to using the mlx5e workqueue to handle these NDOs. Fixes: b3f63c3d5e2c ('net/mlx5e: Add netdev support for VXLAN tunneling') Signed-off-by: Matthew Finlay <matt@mellanox.com> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * net/mlx5e: Implement a mlx5e workqueueMatthew Finlay2016-05-032-11/+20
| | | | | | | | | | | | | | | | | | | | | | Implement a mlx5e workqueue to handle all mlx5e specific tasks. Move all tasks currently using the system workqueue to the new workqueue. This is in preparation for vxlan using the mlx5e workqueue in order to schedule port add/remove operations. Signed-off-by: Matthew Finlay <matt@mellanox.com> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * net/mlx5: Kconfig: Fix MLX5_EN/VXLAN build issueMatthew Finlay2016-05-031-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | When MLX5_EN=y MLX5_CORE=y and VXLAN=m there is a linker error for vxlan_get_rx_port() due to the fact that VXLAN is a module. Change Kconfig to select VXLAN when MLX5_CORE=y. When MLX5_CORE=m there is no dependency on the value of VXLAN. Fixes: b3f63c3d5e2c ('net/mlx5e: Add netdev support for VXLAN tunneling') Signed-off-by: Matthew Finlay <matt@mellanox.com> Reported-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * net/mlx5: Unmap only the relevant IO memory mappingGal Pressman2016-05-031-2/+4
| | | | | | | | | | | | | | | | | | | | | | | | When freeing UAR the driver tries to unmap uar->map and uar->bf_map which are mutually exclusive thus always unmapping a NULL pointer. Make sure we only call iounmap() once, for the actual mapping. Fixes: 0ba422410bbf ('net/mlx5: Fix global UAR mapping') Signed-off-by: Gal Pressman <galp@mellanox.com> Reported-by: Doron Tsur <doront@mellanox.com> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * cxgb3: fix out of bounds readMichal Schmidt2016-05-021-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | An out of bounds read of 2 bytes was discovered in cxgb3 with KASAN. t3_config_rss() expects both arrays it gets as parameters to have terminators. setup_rss(), the caller, forgets to add a terminator to one of the arrays. Thankfully the iteration in t3_config_rss() stops anyway, but in the last iteration the check for the terminator is an out of bounds read. Add the missing terminator to rspq_map[]. Reported-by: Jan Stancek <jstancek@redhat.com> Signed-off-by: Michal Schmidt <mschmidt@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * drivers: net: cpsw: use of_phy_connect() in fixed-link caseDavid Rivshin2016-04-281-10/+1Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If a fixed-link DT subnode is used, the phy_device was looked up so that a PHY ID string could be constructed and passed to phy_connect(). This is not necessary, as the device_node can be passed directly to of_phy_connect() instead. This reuses the same codepath as if the phy-handle DT property was used. Signed-off-by: David Rivshin <drivshin@allworx.com> Tested-by: Nicolas Chauvet <kwizart@gmail.com> Tested-by: Andrew Goodbody <andrew.goodbody@cambrionix.com> Reviewed-by: Mugunthan V N <mugunthanvnm@ti.com> Reviewed-by: Grygorii Strashko <grygorii.strashko@ti.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * drivers: net: cpsw: don't ignore phy-mode if phy-handle is usedDavid Rivshin2016-04-281-2/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The phy-mode emac property was only being processed in the phy_id or fixed-link cases. However if phy-handle was specified instead, an error message would complain about the lack of phy_id or fixed-link, and then jump past the of_get_phy_mode(). This would result in the PHY mode defaulting to MII, regardless of what the devicetree specified. Fixes: 9e42f715264f ("drivers: net: cpsw: add phy-handle parsing") Signed-off-by: David Rivshin <drivshin@allworx.com> Tested-by: Nicolas Chauvet <kwizart@gmail.com> Tested-by: Andrew Goodbody <andrew.goodbody@cambrionix.com> Reviewed-by: Mugunthan V N <mugunthanvnm@ti.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * drivers: net: cpsw: fix segfault in case of bad phy-handleDavid Rivshin2016-04-281-13/+22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If an emac node has a phy-handle property that points to something which is not a phy, then a segmentation fault will occur when the interface is brought up. This is because while phy_connect() will return ERR_PTR() on failure, of_phy_connect() will return NULL. The common error check uses IS_ERR(), and so missed when of_phy_connect() fails. The NULL pointer is then dereferenced. Also, the common error message referenced slave->data->phy_id, which would be empty in the case of phy-handle. Instead, use the name of the device_node as a useful identifier. And in the phy_id case add the error code for completeness. Fixes: 9e42f715264f ("drivers: net: cpsw: add phy-handle parsing") Signed-off-by: David Rivshin <drivshin@allworx.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * drivers: net: cpsw: fix parsing of phy-handle DT property in dual_emac configDavid Rivshin2016-04-282-7/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit 9e42f715264ff158478fa30eaed847f6e131366b ("drivers: net: cpsw: add phy-handle parsing") saved the "phy-handle" phandle into a new cpsw_priv field. However, phy connections are per-slave, so the phy_node field should be in cpsw_slave_data rather than cpsw_priv. This would go unnoticed in a single emac configuration. But in dual_emac mode, the last "phy-handle" property parsed for either slave would be used by both of them, causing them both to refer to the same phy_device. Fixes: 9e42f715264f ("drivers: net: cpsw: add phy-handle parsing") Signed-off-by: David Rivshin <drivshin@allworx.com> Tested-by: Nicolas Chauvet <kwizart@gmail.com> Tested-by: Andrew Goodbody <andrew.goodbody@cambrionix.com> Reviewed-by: Mugunthan V N <mugunthanvnm@ti.com> Reviewed-by: Grygorii Strashko <grygorii.strashko@ti.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * ps3_gelic: fix memcpy parameterChristophe Jaillet2016-04-281-1/+1
| | | | | | | | | | | | | | | | The size allocated for target->hwinfo and the number of bytes copied in it should be consistent. Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Signed-off-by: David S. Miller <davem@davemloft.net>
| * net: ethernet: davinci_emac: Fix devioctl while in fixed linkNeil Armstrong2016-04-281-1/+4
| | | | | | | | | | | | | | | | | | | | | | | | When configured in fixed link, the DaVinci emac driver sets the priv->phydev to NULL and further ioctl calls to the phy_mii_ioctl() causes the kernel to crash. Cc: Brian Hutchinson <b.hutchman@gmail.com> Fixes: 1bb6aa56bb38 ("net: davinci_emac: Add support for fixed-link PHY") Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> Reviewed-by: Mugunthan V N <mugunthanvnm@ti.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * sfc: disable RSS when unsupportedJon Cooper2016-04-281-2/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | When certain firmware variants are selected (via the sfboot utility) the SFC7000 and SFC8000 series NICs don't support RSS. The driver still tries (and fails) to insert filters with the RSS flag, and the NIC fails to pass traffic. When the firmware reports RSS_LIMITED suppress allocating a default RSS context. The absence of an RSS context is picked up in filter insertion and RSS flags are discarded. Signed-off-by: Bert Kenward <bkenward@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * myri10ge: fix sleeping with bh disabledStanislaw Gruszka2016-04-281-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | napi_disable() can not be called with bh disabled, move locking just around myri10ge_ss_lock_napi() . Patches fixes following bug: [ 114.278378] BUG: sleeping function called from invalid context at net/core/dev.c:4383 <snip> [ 114.313712] Call Trace: [ 114.314943] [<ffffffff817010ce>] dump_stack+0x19/0x1b [ 114.317673] [<ffffffff810ce7f3>] __might_sleep+0x173/0x230 [ 114.320566] [<ffffffff815b3117>] napi_disable+0x27/0x90 [ 114.323254] [<ffffffffa01e437f>] myri10ge_close+0xbf/0x3f0 [myri10ge] Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Acked-by: Hyong-Youb Kim <hykim@myri.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * bnxt_en: Divide a page into 32K buffers for the aggregation ring if necessary.Michael Chan2016-04-272-5/+34
| | | | | | | | | | | | | | | | | | | | | | | | | | | | If PAGE_SIZE is bigger than BNXT_RX_PAGE_SIZE, that means the native CPU page is bigger than the maximum length of the RX BD. Divide the page into multiple 32K buffers for the aggregation ring. Add an offset field in the bnxt_sw_rx_agg_bd struct to keep track of the page offset of each buffer. Since each page can be referenced by multiple buffer entries, call get_page() as needed to get the proper reference count. Signed-off-by: Michael Chan <michael.chan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * bnxt_en: Limit RX BD pages to be no bigger than 32K.Michael Chan2016-04-272-9/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The RX BD length field of this device is 16-bit, so the largest buffer size is 65535. For LRO and GRO, we allocate native CPU pages for the aggregation ring buffers. It won't work if the native CPU page size is 64K or bigger. We fix this by defining BNXT_RX_PAGE_SIZE to be native CPU page size up to 32K. Replace PAGE_SIZE with BNXT_RX_PAGE_SIZE in all appropriate places related to the rx aggregation ring logic. The next patch will add additional logic to divide the page into 32K chunks for aggrgation ring buffers if PAGE_SIZE is bigger than BNXT_RX_PAGE_SIZE. Signed-off-by: Michael Chan <michael.chan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * bnxt_en: Don't fallback to INTA on VF.Michael Chan2016-04-271-1/+1
| | | | | | | | | | | | | | | | Only MSI-X can be used on a VF. The driver should fail initialization if it cannot successfully enable MSI-X. Signed-off-by: Michael Chan <michael.chan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | qed: Apply tunnel configurations after PF startManish Chopra2016-05-031-1/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | Configure and enable various tunnels on the adapter after PF start. This change was missed as a part of 'commit 464f664501816ef5fbbc00b8de96f4ae5a1c9325 ("qed: Add infrastructure support for tunneling")' Signed-off-by: Manish Chopra <manish.chopra@qlogic.com> Signed-off-by: Yuval Mintz <yuval.mintz@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | stmmac: dwmac-socfpga: kill init() and rename setup() to set_phy_mode()Joachim Eastwood2016-05-031-14/+3Star
| | | | | | | | | | | | | | | | | | | | Remove old init callback which now contains only a call to socfpga_dwmac_setup(). Also rename socfpga_dwmac_setup() to indicate what the function really does. Signed-off-by: Joachim Eastwood <manabian@gmail.com> Tested-by: Marek Vasut <marex@denx.de> Signed-off-by: David S. Miller <davem@davemloft.net>
* | stmmac: dwmac-socfpga: call phy_resume() only in resume callbackJoachim Eastwood2016-05-031-31/+19Star
| | | | | | | | | | | | | | | | | | Calling phy_resume() should only be need during driver resume to workaround a hardware errata. Signed-off-by: Joachim Eastwood <manabian@gmail.com> Tested-by: Marek Vasut <marex@denx.de> Signed-off-by: David S. Miller <davem@davemloft.net>
* | stmmac: dwmac-socfpga: keep a copy of stmmac_rst in driver priv dataJoachim Eastwood2016-05-031-11/+22
| | | | | | | | | | | | | | | | | | | | | | | | | | The dwmac-socfpga driver needs to control the reset usually managed by the core driver to set the PHY mode. Take a copy of the reset handle from core priv data so it can be used by the driver later. This also allow us to move reset handling into socfpga_dwmac_setup() where the code that needs it is located. Signed-off-by: Joachim Eastwood <manabian@gmail.com> Tested-by: Marek Vasut <marex@denx.de> Signed-off-by: David S. Miller <davem@davemloft.net>
* | stmmac: dwmac-socfpga: add PM ops and resume functionJoachim Eastwood2016-05-031-2/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | Implement the needed PM callbacks in the driver instead of relying on the init/exit hooks in stmmac_platform. This gives the driver more flexibility in how the code is organized. Eventually the init/exit callbacks will be deprecated in favor of the standard PM callbacks and driver remove function. Signed-off-by: Joachim Eastwood <manabian@gmail.com> Tested-by: Marek Vasut <marex@denx.de> Signed-off-by: David S. Miller <davem@davemloft.net>
* | stmmac: let remove/resume/suspend functions take device pointerJoachim Eastwood2016-05-034-34/+17Star
| | | | | | | | | | | | | | | | | | | | | | | | | | Change stmmac_remove/resume/suspend to take a device pointer so they can be used directly by drivers that doesn't need to perform anything device specific. This lets us remove the PCI pm functions and later simplifiy the platform drivers. Signed-off-by: Joachim Eastwood <manabian@gmail.com> Tested-by: Marek Vasut <marex@denx.de> Signed-off-by: David S. Miller <davem@davemloft.net>
* | net: ethernet: fec_mpc52xx: move to new ethtool api {get|set}_link_ksettingsPhilippe Reynes2016-05-031-6/+10
| | | | | | | | | | | | | | | | The ethtool api {get|set}_settings is deprecated. We move the fec_mpc52xx driver to new api {get|set}_link_ksettings. Signed-off-by: Philippe Reynes <tremyfr@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | net: ethernet: fs-enet: move to new ethtool api {get|set}_link_ksettingsPhilippe Reynes2016-05-031-6/+10
| | | | | | | | | | | | | | | | The ethtool api {get|set}_settings is deprecated. We move the fs-enet driver to new api {get|set}_link_ksettings. Signed-off-by: Philippe Reynes <tremyfr@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | net: ethernet: ucc: move to new ethtool api {get|set}_link_ksettingsPhilippe Reynes2016-05-031-10/+7Star
| | | | | | | | | | | | | | | | The ethtool api {get|set}_settings is deprecated. We move the ucc driver to new api {get|set}_link_ksettings. Signed-off-by: Philippe Reynes <tremyfr@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | net: ethernet: gianfar: move to new ethtool api {get|set}_link_ksettingsPhilippe Reynes2016-05-031-17/+8Star
| | | | | | | | | | | | | | | | The ethtool api {get|set}_settings is deprecated. We move the gianfar driver to new api {get|set}_link_ksettings. Signed-off-by: Philippe Reynes <tremyfr@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | drivers: net: xgene: constify xgene_cle_ops structureJulia Lawall2016-05-033-3/+3
| | | | | | | | | | | | | | | | | | | | The xgene_cle_ops structure is never modified, so declare it as const. Done with the help of Coccinelle. Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr> Acked-by: Iyappan Subramanian <isubramanian@apm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | ravb: Remove rx buffer ALIGNKazuya Mizuguchi2016-05-031-6/+4Star
| | | | | | | | | | | | | | | | | | Aligning the reception data size is not required. Signed-off-by: Kazuya Mizuguchi <kazuya.mizuguchi.ks@renesas.com> Signed-off-by: Yoshihiro Kaneko <ykaneko0929@gmail.com> Tested-by: Simon Horman <horms+renesas@verge.net.au> Signed-off-by: David S. Miller <davem@davemloft.net>
* | drivers: net: xgene: Get channel number from device bindingIyappan Subramanian2016-05-021-1/+14
| | | | | | | | | | | | | | | | | | This patch gets ethernet to CPU channel (prefetch buffer number) from the newly added 'channel' property, thus decoupling Linux driver from resource management. Signed-off-by: Iyappan Subramanian <isubramanian@apm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | qede: add implementation for internal loopback test.Sudarsana Reddy Kalluru2016-05-023-4/+242
| | | | | | | | | | | | | | | | | | This patch adds the qede implementation for internal loopback test. Signed-off-by: Sudarsana Reddy Kalluru <sudarsana.kalluru@qlogic.com> Signed-off-by: Yuval Mintz <Yuval.Mintz@qlogic.com> Signed-off-by: Manish Chopra <manish.chopra@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | qede: add support for selftests.Sudarsana Reddy Kalluru2016-05-021-1/+55
| | | | | | | | | | | | | | | | | | | | | | | | This patch adds the qede ethtool support for the following tests: - interrupt test - memory test - register test - clock test Signed-off-by: Sudarsana Reddy Kalluru <sudarsana.kalluru@qlogic.com> Signed-off-by: Yuval Mintz <Yuval.Mintz@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | qed: add infrastructure for device self tests.Sudarsana Reddy Kalluru2016-05-029-1/+254
| | | | | | | | | | | | | | | | | | | | | | This patch adds the functionality and APIs needed for selftests. It adds the ability to configure the link-mode which is required for the implementation of loopback tests. It adds the APIs for clock test, register test, interrupt test and memory test. Signed-off-by: Sudarsana Reddy Kalluru <sudarsana.kalluru@qlogic.com> Signed-off-by: Yuval Mintz <Yuval.Mintz@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | i40e/i40evf: Add support for GSO partial with UDP_TUNNEL_CSUM and GRE_CSUMAlexander Duyck2016-05-024-6/+28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch makes it so that i40e and i40evf can use GSO_PARTIAL to support segmentation for frames with checksums enabled in outer headers. As a result we can now send data over these types of tunnels at over 20Gb/s versus the 12Gb/s that was previously possible on my system. The advantage with the i40e parts is that this offload is mostly transparent as the hardware still deals with the inner and/or outer IPv4 headers so the IP ID is still incrementing for both when this offload is performed. Signed-off-by: Alexander Duyck <aduyck@mirantis.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
* | i40evf: make use of BIT() macro to avoid signed left shiftJacob Keller2016-05-021-22/+22
| | | | | | | | | | | | Signed-off-by: Jacob Keller <jacob.e.keller@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
* | i40e: make use of BIT() macro to prevent left shift of signed valuesJacob Keller2016-05-021-28/+25Star
| | | | | | | | | | | | Signed-off-by: Jacob Keller <jacob.e.keller@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
* | i40e/i40evf: fix I40E_MASK signed shift overflow warningsJacob Keller2016-05-022-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | GCC 6 has a new warning which will display when you attempt to left shift a signed value beyond the storage size of the type. I40E_MASK generates a mask value for 32bit registers. Properly typecast the mask value and place the values in parenthesis to prevent macro expansion issues. Signed-off-by: Jacob Keller <jacob.e.keller@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
* | i40e/i40evf : Bump driver version from 1.5.5 to 1.5.10Harshitha Ramamurthy2016-05-022-2/+2
| | | | | | | | | | | | Signed-off-by: Harshitha Ramamurthy <harshitha.ramamurthy@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
* | i40e: Update device ids for X722Catherine Sullivan2016-05-021-0/+1
| | | | | | | | | | | | | | | | | | Add a device ID for X722. Change-Id: I574f2345ab341de98a6a1c212d0603af853e48b0 Signed-off-by: Catherine Sullivan <catherine.sullivan@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
* | i40e: Drop extra copy of functionJesse Brandeburg2016-05-021-18/+0Star
| | | | | | | | | | | | | | | | | | | | i40e_release_rx_desc was in two files, but was only used and needed in txrx.c. Get rid of the extra copy. Change-Id: I86e18239aa03531fc198b6c052847475084a9200 Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
* | i40e: Use consistent type for vf_idJesse Brandeburg2016-05-023-9/+10
| | | | | | | | | | | | | | | | | | | | | | | | The driver was all over the place using signed or unsigned types for vf_id, when it should always be signed. This fixes warnings of type unsafe comparisons from gcc with W=2. Change-Id: I2cb681f83d0f68ca124d2e4131e4ac0d9f8a6b22 Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
* | i40e: PTP - avoid aggregate return warningsJesse Brandeburg2016-05-021-1/+2
| | | | | | | | | | | | | | | | | | | | | | Aggregate return warnings are when struct types are returned and must be copied to the lvalue with a struct copy by the compiler. This fixes warnings of type aggregate-return from gcc with W=2. Change-Id: I896b1bf514544bf0faeb458869d79914b9f1b168 Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
* | i40e: Fix uninitialized variableCatherine Sullivan2016-05-021-5/+1Star
| | | | | | | | | | | | | | | | | | | | | | | | We have an uninitialized variable warning for valid_len for one case in validate_vf_mesg. To fix this, just initialize it to 0 at the top of the function and remove all of the now redundant assignments to 0 in the individual cases. Change-Id: Iacbd97f4c521ed8d662eef803a598d8707708cfd Signed-off-by: Catherine Sullivan <catherine.sullivan@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
* | i40evf: RSS Hash Option parametersCarolyn Wyborny2016-05-021-199/+2Star
| | | | | | | | | | | | | | | | | | | | | | | | | | This patch syncs the VF code for the changes made to the PF for the RSS hash tuple settings. Since the VF still cannot change the RSS hash settings, change the code to make this clear to the user. Previously, the default settings were returned in this function. However, the default can be changed by the PF so this does not make sense anymore. Change-Id: I085eaf005fc7978b440d2a1bf2b2dd7cadaff39b Signed-off-by: Carolyn Wyborny <carolyn.wyborny@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
* | i40e: Remove HMC AQ API implementationNeerav Parikh2016-05-025-88/+0Star
| | | | | | | | | | | | | | | | | | | | | | Remove the code that implements the HMC AQ APIs and call these APIs. This is done because these are obsolete APIs and are not supported by firmware. Change-ID: I5d771d8f37c3e16e7b0a972ff9b27e75aa2d05d4 Signed-off-by: Neerav Parikh <neerav.parikh@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
* | i40e: Prevent falling to promiscuous if the VF is not trustedAnjali Singhai Jain2016-05-021-0/+6
| | | | | | | | | | | | | | | | | | | | With this change a non trusted VF can never fall to promiscuous mode when there is no room for a MAC/VLAN filter. Change-Id: I8a155aa25c0bcdc6093414920c9ade4ee0bd20e8 Signed-off-by: Anjali Singhai Jain <anjali.singhai@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
generated by cgit v1.2.3-55-g7522 (git 2.39.0) at 2024-07-13 17:52:12 +0200