- 03 4月, 2015 1 次提交
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由 Nicolas Dichtel 提交于
The goal of this patch is to prepare the removal of the iflink field. It introduces a new ndo function, which will be implemented by virtual interfaces. There is no functional change into this patch. All readers of iflink field now call dev_get_iflink(). Signed-off-by: NNicolas Dichtel <nicolas.dichtel@6wind.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 02 4月, 2015 19 次提交
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由 Andrew Lunn 提交于
The statistic counters for the mv88e6172 never worked. This device is a member of the 6352 family of chips, which has a slightly different layout of the register used for capturing statistics. Add support for detecting this family and poking the port in the right place in the register. Signed-off-by: NAndrew Lunn <andrew@lunn.ch> Tested-by: NGuenter Roeck <linux@roeck-us.net> Reviewed-by: NGuenter Roeck <linux@roeck-us.net> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Andrew Lunn 提交于
Rather than refer to registers by number, define mnemonics. Also define mnemonics for the commonly used bits within the registers. Signed-off-by: NAndrew Lunn <andrew@lunn.ch> Reviewed-by: NGuenter Roeck <linux@roeck-us.net> Tested-by: NGuenter Roeck <linux@roeck-us.net> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Andrew Lunn 提交于
Reading the statistics from the hardware is the same for all chips. What differs is the number of available statistics. Have just one copy of the code in the shared mv88e6xxx. Signed-off-by: NAndrew Lunn <andrew@lunn.ch> Tested-by: NGuenter Roeck <linux@roeck-us.net> Reviewed-by: NGuenter Roeck <linux@roeck-us.net> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Andrew Lunn 提交于
The phy_mutex should be held while reading and writing to the phy. Signed-off-by: NAndrew Lunn <andrew@lunn.ch> Reviewed-by: NGuenter Roeck <linux@roeck-us.net> Tested-by: NGuenter Roeck <linux@roeck-us.net> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Andrew Lunn 提交于
Move the common code for reading and writing phy registers into the shared mv88e6xxx. Signed-off-by: NAndrew Lunn <andrew@lunn.ch> Reviewed-by: NGuenter Roeck <linux@roeck-us.net> Tested-by: NGuenter Roeck <linux@roeck-us.net> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Andrew Lunn 提交于
These functions could in future be used by other drivers. Move them into the shared area. Signed-off-by: NAndrew Lunn <andrew@lunn.ch> Tested-by: NGuenter Roeck <linux@roeck-us.net> Reviewed-by: NGuenter Roeck <linux@roeck-us.net> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Andrew Lunn 提交于
Marvell switches are all reset in nearly the same way. The only difference is if the PPU should be enabled or not. Move this code into the shared mv88x6xxx.c. Signed-off-by: NAndrew Lunn <andrew@lunn.ch> Reviewed-by: NGuenter Roeck <linux@roeck-us.net> Tested-by: NGuenter Roeck <linux@roeck-us.net> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Andrew Lunn 提交于
As a step towards consolidating code, consistently set the number of ports in the private state structure, and make use of it in loops. Signed-off-by: NAndrew Lunn <andrew@lunn.ch> Tested-by: NGuenter Roeck <linux@roeck-us.net> Reviewed-by: NGuenter Roeck <linux@roeck-us.net> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Guenter Roeck 提交于
Determine and use number of switch ports from chip ID instead of always using the maximum, and return error when an attempt is made to access a non-existing port. Signed-off-by: NGuenter Roeck <linux@roeck-us.net> Reviewed-by: NAndrew Lunn <andrew@lunn.ch> Signed-off-by: NAndrew Lunn <andrew@lunn.ch> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Guenter Roeck 提交于
Determine and use number of switch ports from chip ID instead of always using the maximum, and return error when an attempt is made to access a non-existing port. Signed-off-by: NGuenter Roeck <linux@roeck-us.net> Reviewed-by: NAndrew Lunn <andrew@lunn.ch> Signed-off-by: NAndrew Lunn <andrew@lunn.ch> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Guenter Roeck 提交于
This will let us use the switch product IDs in the common source code. Signed-off-by: NGuenter Roeck <linux@roeck-us.net> Reviewed-by: NAndrew Lunn <andrew@lunn.ch> Signed-off-by: NAndrew Lunn <andrew@lunn.ch> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Guenter Roeck 提交于
Common initialization functions will be needed to enable HW bridging support. Signed-off-by: NGuenter Roeck <linux@roeck-us.net> Reviewed-by: NAndrew Lunn <andrew@lunn.ch> Signed-off-by: NAndrew Lunn <andrew@lunn.ch> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Simon Horman 提交于
Fix some spelling / typos: * droppped -> dropped * asddress -> address * compatbility -> compatibility Signed-off-by: NSimon Horman <simon.horman@netronome.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 stephen hemminger 提交于
Signed-off-by: NStephen Hemminger <stephen@networkplumber.org> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Joe Perches 提交于
Move about half a KB of data to text. Miscellanea: o Move strings out of the .h file into the .c file in case the .h file is ever #included twice Signed-off-by: NJoe Perches <joe@perches.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Joe Perches 提交于
Move ~2KB of strings in each driver from data to text. Signed-off-by: NJoe Perches <joe@perches.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Petri Gynther 提交于
Currently, MoCA fixed PHYs are always in link-up state, regardless of whether the link is actually up or not. Add code to properly detect MoCA link state changes and to reflect the new state in MoCA fixed PHY. Only GENET V3 and V4 MACs are capable of detecting MoCA link state changes. The code works as follows: 1. GENET MAC detects MoCA link state change and issues UMAC_IRQ_LINK_UP or UMAC_IRQ_LINK_DOWN interrupt. 2. Link up/down interrupt is processed in bcmgenet_irq_task(), which calls phy_mac_interrupt(). 3. phy_mac_interrupt() updates the fixed PHY phydev->link and kicks the PHY state machine. 4. PHY state machine proceeds to read the fixed PHY link status register. 5. When the fixed PHY link status register is being read, the new function bcmgenet_fixed_phy_link_update() gets called. It copies the fixed PHY phydev->link value to the fixed PHY status->link. 6. PHY state machine receives the new link state of the fixed PHY. 7. MoCA fixed PHY link state now correctly reflects the real MoCA hardware link state. Signed-off-by: NPetri Gynther <pgynther@google.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Uwe Kleine-König 提交于
Since 39b2bbe3 (gpio: add flags argument to gpiod_get*() functions) which appeared in v3.17-rc1, the gpiod_get* functions take an additional parameter that allows to specify direction and initial value for output. Moreover use devm_gpiod_get_optional instead of ignoring all errors returned by devm_gpiod_get and simplify accordingly. The result is more strict error handling which is good. Signed-off-by: NUwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Rasmus Villemoes 提交于
The tty_name member of struct ser_device is never set or used, so it can be removed. (The definition of struct ser_device is private to this .c file, and the identifier tty_name only occurs in this one place.) Signed-off-by: NRasmus Villemoes <linux@rasmusvillemoes.dk> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 01 4月, 2015 20 次提交
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由 Marc Kleine-Budde 提交于
This patch silences the compiler warning: drivers/net/can/usb/peak_usb/pcan_usb_fd.c: In function 'pcan_usb_fd_send_cmd': drivers/net/can/usb/peak_usb/pcan_usb_fd.c:185:6: warning: 'err' may be used uninitialized in this function [-Wuninitialized] by initialising the variable as 0. Signed-off-by: NMarc Kleine-Budde <mkl@pengutronix.de>
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由 Marc Kleine-Budde 提交于
The struct ems_cpc_msg describes the a message received from the USB device, which uses little endian byte order. This patch marks the timestamp in struct ems_cpc_msg accordingly. Acked-by: NGerhard Uttenthaler <uttenthaler@ems-wuensche.com> Acked-by: NUwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: NMarc Kleine-Budde <mkl@pengutronix.de>
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由 Gerhard Uttenthaler 提交于
The device expects the CAN ID in little endian format. Signed-off-by: NGerhard Uttenthaler <uttenthaler@ems-wuensche.com> Signed-off-by: NMarc Kleine-Budde <mkl@pengutronix.de>
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由 Richard Cochran 提交于
This patch changes the driver to use ns_to_timespec64() and timespec64_to_ns() instead of open coding the same logic. Compile tested only. Signed-off-by: NRichard Cochran <richardcochran@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Richard Cochran 提交于
This patch changes the driver to use ns_to_timespec64() and timespec64_to_ns() instead of open coding the same logic. Compile tested only. Signed-off-by: NRichard Cochran <richardcochran@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Richard Cochran 提交于
This patch changes the driver to use ns_to_timespec64() instead of open coding the same logic. Compile tested only. Signed-off-by: NRichard Cochran <richardcochran@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Richard Cochran 提交于
This patch changes the driver to use ns_to_timespec64() and timespec64_to_ns() instead of open coding the same logic. Signed-off-by: NRichard Cochran <richardcochran@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Richard Cochran 提交于
This patch changes the driver to use ns_to_timespec64() and timespec64_to_ns() instead of open coding the same logic. Compile tested only. Signed-off-by: NRichard Cochran <richardcochran@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Richard Cochran 提交于
This patch changes the driver to use ns_to_timespec64() instead of open coding the same logic. Compile tested only. Signed-off-by: NRichard Cochran <richardcochran@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Richard Cochran 提交于
This patch changes the driver to use ns_to_timespec64() instead of open coding the same logic. Compile tested only. Signed-off-by: NRichard Cochran <richardcochran@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Richard Cochran 提交于
This patch changes the driver to use ns_to_timespec64() and timespec64_to_ns() instead of open coding the same logic. Compile tested only. Signed-off-by: NRichard Cochran <richardcochran@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Richard Cochran 提交于
This patch changes the driver to use ns_to_timespec64() instead of open coding the same logic. Compile tested only. Signed-off-by: NRichard Cochran <richardcochran@gmail.com> Acked-by: NJacob Keller <jacob.e.keller@intel.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Richard Cochran 提交于
This patch changes the driver to use ns_to_timespec64() and timespec64_to_ns() instead of open coding the same logic. Signed-off-by: NRichard Cochran <richardcochran@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Richard Cochran 提交于
This patch changes the driver to use ns_to_timespec64() and timespec64_to_ns() instead of open coding the same logic. Compile tested only. Signed-off-by: NRichard Cochran <richardcochran@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Mahesh Bandewar 提交于
When mii-mon discovers that the link is up, it will call bond_3ad_handle_link_change() but we forget to add the LACP_ENABLED flag when we discover the speed and duplex for the slave link are normal. Change-Id: Ie8b268ecfeea0f99bf9fdcd72706c0653f9d9e49 Signed-off-by: NMahesh Bandewar <maheshb@google.com> Signed-off-by: NAndy Gospodarek <gospo@cumulusnetworks.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Mahesh Bandewar 提交于
AD_PORT_ACTOR_CHURN and AD_PORT_PARTNER_CHURN are already present and essentially BOND_MONITOR_CHURNED is a combination of these two definitions. Signed-off-by: NMahesh Bandewar <maheshb@google.com> Signed-off-by: NAndy Gospodarek <gospo@cumulusnetworks.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Nicolas Ferre 提交于
As we need to check peripheral version from the hardware during probe, I introduce a little helper to unify these tests. It would prevent to de-synchronize the test like previously observed. Signed-off-by: NNicolas Ferre <nicolas.ferre@atmel.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Nicolas Ferre 提交于
We currently need two checks of the peripheral version in MACB_MID register. One of them got out of sync after modification by 8a013a9c (net: macb: Include multi queue support for xilinx ZynqMP ethernet version). Fix this in macb_configure_caps() so that xilinx ZynqMP will be considered as a GEM flavor. Fixes: 8a013a9c ("net: macb: Include multi queue support for xilinx ZynqMP ethernet version") Signed-off-by: NNicolas Ferre <nicolas.ferre@atmel.com> Cc: Michal Simek <michal.simek@xilinx.com> Cc: Punnaiah Choudary Kalluri <punnaia@xilinx.com> Cc: <stable@vger.kernel.org> #4.0 (if it doesn't make it for -final) Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Nicolas Ferre 提交于
User i/o register EMAC_USRIO or GMAC_UR can be found on both macb and gem flavors of the peripheral. By using the proper accessor, we can add it to the register dump feature of ethtool. Increment the version of this API so it can be noticed from user space. Signed-off-by: NNicolas Ferre <nicolas.ferre@atmel.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Nicolas Ferre 提交于
As accessing the peripheral registers need the clocks to be set, we have to enable them as soon as possible. Their configuration depend on the type of device used and determined by the DT compatible string. That lead to add another initialization function in the DT configuration structure. As the device private structure length depend on an information read in the registers, we have to store the clock pointers in temporary variables before feeding the structure fields. Signed-off-by: NNicolas Ferre <nicolas.ferre@atmel.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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