- 24 2月, 2015 1 次提交
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由 Vlastimil Setka 提交于
This patch corrects a typo in the way tx_fifo_depth is read from the devicetree. This patch was submitted by Vlastimil about a week ago, and is now cleaned up and resubmitted. Signed-off-by: NVlastimil Setka <setka@vsis.cz> Signed-off-by: NVince Bridgers <vbridger@opensource.altera.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 03 1月, 2015 1 次提交
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由 Kostya Belezko 提交于
Altera network device doesn't come up after ifconfig eth0 down ifconfig eth0 up The reason behind is clearing priv->phydev during tse_shutdown(). The phydev is not restored back at tse_open(). Resubmiting as to follow Tobias Klauser suggestion. phy_start/phy_stop are called on each ifup/ifdown and phy_disconnect is called once during the module removal. Signed-off-by: NKostya Belezko <bkostya@hotmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 20 10月, 2014 1 次提交
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由 Wolfram Sang 提交于
A platform_driver does not need to set an owner, it will be populated by the driver core. Signed-off-by: NWolfram Sang <wsa@the-dreams.de>
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- 06 10月, 2014 2 次提交
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由 Walter Lozano 提交于
This patch avoids PHY and MDIO probing if no PHY chip is present. This is the case mainly in optical links where there is no need for PHY chip, and therefore no need of MDIO. In this scenario Ethernet MAC is directly connected to an optical module through an external SFP transceiver. Signed-off-by: NWalter Lozano <walter@vanguardiasur.com.ar> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Walter Lozano 提交于
Move PHY get addr and MDIO create to a new function to improve readability and make it easier to avoid its usage. This will be useful for example in the case where there is no PHY chip. Signed-off-by: NWalter Lozano <walter@vanguardiasur.com.ar> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 04 10月, 2014 1 次提交
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由 Tobias Klauser 提交于
There is no need to call ether_setup after alloc_ethdev since it was already called there. Follow commits c706471b ("net: axienet: remove unnecessary ether_setup after alloc_etherdev") and 3c87dcbf ("net: ll_temac: Remove unnecessary ether_setup after alloc_etherdev") and fix the pattern in all remaining ethernet drivers. Signed-off-by: NTobias Klauser <tklauser@distanz.ch> Acked-by: NNicolas Ferre <nicolas.ferre@atmel.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 16 5月, 2014 2 次提交
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由 Vince Bridgers 提交于
This patch disables multicast hash filtering if present in the hardware and uses promiscuous mode instead until the problem with multicast filtering has been debugged, integrated and tested. Signed-off-by: NVince Bridgers <vbridgers2013@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Vince Bridgers 提交于
This patch fixes the many sparse errors and warnings contained in the initial submission of the Altera Triple Speed Ethernet driver, and a few minor cppcheck warnings. Changes are tested on ARM and NIOS2 example designs, and compile tested against multiple architectures. Typical issues addressed were as follows: altera_tse_ethtool.c:136:19: warning: incorrect type in argument 1 (different address spaces) altera_tse_ethtool.c:136:19: expected void const volatile [noderef] <asn:2>*addr altera_tse_ethtool.c:136:19: got unsigned int *<noident> ... altera_sgdma.c:129:31: warning: cast removes address space of expression Signed-off-by: NVince Bridgers <vbridgers2013@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 27 4月, 2014 3 次提交
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由 Vince Bridgers 提交于
This patch addresses a fault in the error recovery path of the probe routine where the netdev structure was not being unregistered properly leading to a panic only when the phy probe failed. Abbreviated panic stack seen is as follows: (free_netdev+0xXX) from (altera_tse_probe+0xXX) (altera_tse_probe+0xXX) from (platform_drv_probe+0xXX) (platform_drv_probe+0xXX) from (driver_probe_device+0xXX) (driver_probe_device+0xXX) from (__driver_attach+0xXX) (__driver_attach+0xXX) from (bus_for_each_dev+0xXX) (bus_for_each_dev+0xXX) from (driver_attach+0xXX) (driver_attach+0xXX) from (bus_add_driver+0xXX) (bus_add_driver+0xXX) from (driver_register+0xXX) (driver_register+0xXX) from (__platform_driver_register+0xXX) (__platform_driver_register+0xXX) from (altera_tse_driver_init+0xXX) (altera_tse_driver_init+0xXX) from (do_one_initcall+0xXX) (do_one_initcall+0xXX) from (kernel_init_freeable+0xXX) (kernel_init_freeable+0xXX) from (kernel_init+0xXX) (kernel_init+0xXX) from (ret_from_fork+0xXX) Signed-off-by: NVince Bridgers <vbridgers2013@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Vince Bridgers 提交于
This patch initializes the pause quanta set for transmitted pause frames to the IEEE specified default of 0xffff. Signed-off-by: NVince Bridgers <vbridgers2013@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Vince Bridgers 提交于
This patch works around a recently discovered unaligned receive dma problem with the Altera SGMDA. The Altera SGDMA component cannot be configured to DMA data to unaligned addresses for receive packet operations from the Triple Speed Ethernet component because of a potential data transfer corruption that can occur. This patch addresses this issue by utilizing the shift 16 bits feature of the Altera Triple Speed Ethernet component and modifying the receive buffer physical addresses accordingly such that the target receive DMA address is always aligned on a 32-bit boundary. Signed-off-by: NVince Bridgers <vbridgers2013@gmail.com> Tested-by: NMatthew Gerlach <mgerlach@altera.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 27 3月, 2014 1 次提交
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由 Joe Perches 提交于
Casting a pointer to a pointer of the same type is pointless, so remove these unnecessary casts. Done via coccinelle script: $ cat typecast_2.cocci @@ type T; T *foo; @@ - (T *)foo + foo Signed-off-by: NJoe Perches <joe@perches.com> Acked-by: NVince Bridgers <vbridgers2013@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 18 3月, 2014 1 次提交
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由 Vince Bridgers 提交于
This patch adds the main driver and header file for the Altera Triple Speed Ethernet driver. Signed-off-by: NVince Bridgers <vbridgers2013@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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