- 21 3月, 2013 1 次提交
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由 Sergei Shtylyov 提交于
sh_mdio_init() allocates pointer to 'struct bb_info' but only stores it locally, so that sh_mdio_release() can't free it on driver unload. Add the pointer to 'struct bb_info' to 'struct sh_eth_private', so that sh_mdio_init() can save 'bitbang' variable for sh_mdio_release() to be able to free it later... Signed-off-by: NSergei Shtylyov <sergei.shtylyov@cogentembedded.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 27 6月, 2012 3 次提交
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由 Yoshihiro Shimoda 提交于
This patch supports the ethtool's set_ringparam() and get_ringparam(). Signed-off-by: NYoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Yoshihiro Shimoda 提交于
This patch removes unnecessary members in sh_th_private. This patch also removes unnecessary definitions in sh_eth.h Signed-off-by: NYoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Yoshihiro Shimoda 提交于
The sh_eth_timer() called mod_timer() for itself. So, this patch removes the function. Signed-off-by: NYoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 26 6月, 2012 1 次提交
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由 Nobuhiro Iwamatsu 提交于
Ethernet IP of SH7734 and R8A7740 has selecting MII register. The user needs to change a value according to MII to be used. This adds the function to change the value of this register. Signed-off-by: NNobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 05 4月, 2012 1 次提交
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由 Yoshihiro Shimoda 提交于
The R8A7740 has a Gigabit Ethernet MAC. This patch supports it. Signed-off-by: NYoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Tested-by: NKuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 02 4月, 2012 1 次提交
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由 Yoshihiro Shimoda 提交于
SuperH has the "CONFIG_CPU_LITTLE_ENDIAN" and the "__LITTLE_ENDIAN__". But, other architecture doesn't have them. So, this patch fixes it. Signed-off-by: NYoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 28 3月, 2012 1 次提交
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由 Nobuhiro Iwamatsu 提交于
Add define of SH7734 register and sh_eth_reset_hw_crc function. V3: Rebase net/HEAD. V2: Do not split line of #if defined. Signed-off-by: NNobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 17 2月, 2012 2 次提交
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由 Yoshihiro Shimoda 提交于
Some controllers have TSU. It can register one VLAN tag, and it can filter other VLAN tag by hardware. If vlan_rx_add_vid() is called twice or more, the driver will disable the filtering. Signed-off-by: NYoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Yoshihiro Shimoda 提交于
Some controllers have TSU. It can filter multicast by hardware. This patch supports it. Signed-off-by: NYoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 08 2月, 2012 2 次提交
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由 Eric Dumazet 提交于
No need to maintain a parallel net_device_stats structure in sh_eth_private, since we have a generic one in netdev Fix two dma_map_single() incorrect parameters, passing skb->tail instead of skb->data. Seems that there is no corresponding dmap_unmap_single() calls for the moment in this driver. Signed-off-by: NEric Dumazet <eric.dumazet@gmail.com> Cc: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Tested-by: NYoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Yoshihiro Shimoda 提交于
When this GETHER controller received a large frame (about 1800 bytes or more), skb_over_panic() happened. This is because the previous driver set the RFLR to 0x1000 (4096 bytes) and the skb allocate size is smaller than 4096 bytes. So, the controller accepted such a frame. The controller can discard a large frame by the RFLR setting. So, the patch modifies the value of RFLR to mtu + ETH_HLEN + VLAN_HLEN + ETH_FCS_LEN. Signed-off-by: NYoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Cc: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 29 9月, 2011 2 次提交
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由 Yoshihiro Shimoda 提交于
Signed-off-by: NYoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Yoshihiro Shimoda 提交于
This patch also changes writel/readl to iowrite32/ioread32. Signed-off-by: NYoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 13 8月, 2011 1 次提交
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由 Jeff Kirsher 提交于
Move the Renesas driver into drivers/net/ethernet/renesas/ and make the necessary Kconfig and Makefile changes. CC: Yoshihiro Shimoda <yoshihiro.shirmoda.uh@renesas.com> Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>
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- 15 3月, 2011 4 次提交
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由 Yoshihiro Shimoda 提交于
The previous code had hardcoded the PHY_INTERFACE_MODE_MII of phy_connect. So some Gigabit PHYs will not behave correctly. The patch adds the phy_interface in sh_eth_plat_data, so we can select the phy interface. Signed-off-by: NYoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Yoshihiro Shimoda 提交于
The SH7763 has GETHER. So the specification of some registers differs than other CPUs. This patch removes almost #ifdef of CONFIG_CPU_SUBTYPE_SH7763. Then we are able to add other CPU's GETHER easily. Signed-off-by: NYoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Yoshihiro Shimoda 提交于
The defination is hardcoded in this driver for some CPUs. This patch modifies to get resource of TSU address from platform_device. Signed-off-by: NYoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Yoshihiro Shimoda 提交于
The previous code cannot handle the ETHER and GETHER both as same time because the definitions of register was hardcoded. Signed-off-by: NYoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 12 12月, 2010 1 次提交
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由 Tejun Heo 提交于
janz-ican3, sh_eth, skge and vxge don't use workqueue at all and there is no reason to flush the system_wq. Drop flush_scheduled_work() calls and references to workqueue. Signed-off-by: NTejun Heo <tj@kernel.org> Cc: "David S. Miller" <davem@davemloft.net> Cc: Wolfgang Grandegger <wg@grandegger.com> Cc: Stephen Hemminger <shemminger@linux-foundation.org> Cc: Ramkrishna Vepa <ramkrishna.vepa@exar.com> Cc: Sivakumar Subramani <sivakumar.subramani@exar.com> Cc: Sreenivasa Honnur <sreenivasa.honnur@exar.com> Cc: Jon Mason <jon.mason@exar.com> Cc: netdev@vger.kernel.org
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- 13 10月, 2009 1 次提交
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由 Magnus Damm 提交于
Add Runtime PM support to the sh_eth driver. The clock to the ethernet hardware block will be enabled as long as the network device is up. Signed-off-by: NMagnus Damm <damm@opensource.se> Tested-by: NKuninori Morimoto <morimoto.kuninori@renesas.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 29 8月, 2009 1 次提交
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由 Yoshihiro Shimoda 提交于
The method of ETHER_LINK pin is board dependence. This patch adding paramters are: - no_ether_link : If set to 1, do not use ETHER_LINK - ether_link_active_low : If set to 1, ETHER_LINK is active low. Signed-off-by: NYoshihiro Shimoda <shimoda.yoshihiro@renesas.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 26 5月, 2009 2 次提交
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由 Yoshihiro Shimoda 提交于
Signed-off-by: NYoshihiro Shimoda <shimoda.yoshihiro@renesas.com> Signed-off-by: NKuninori Morimoto <morimoto.kuninori@renesas.com> Signed-off-by: NNobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Yoshihiro Shimoda 提交于
This improves readability by collecting CPU dependency code. Signed-off-by: NYoshihiro Shimoda <shimoda.yoshihiro@renesas.com> Signed-off-by: NNobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 19 3月, 2009 1 次提交
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由 Nobuhiro Iwamatsu 提交于
Address of SH_TSU_ADDR and ARSTR of SH7763 was wrong. This revise it. Signed-off-by: NNobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 07 8月, 2008 1 次提交
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由 Yoshinori Sato 提交于
Add support SH7619 Internal ethernet controler. Signed-off-by: NYoshinori Sato <ysato@users.sourceforge.jp> Signed-off-by: NJeff Garzik <jgarzik@redhat.com>
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- 31 7月, 2008 1 次提交
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由 Nobuhiro Iwamatsu 提交于
SH7763 has Ethernet core same as SH7710/SH7712. Positions of some registry are different, but the basic part is the same. I add support of ethernet of sh7763 to sh_eth. Signed-off-by: NNobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com> Signed-off-by: NJeff Garzik <jgarzik@redhat.com>
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- 28 6月, 2008 1 次提交
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由 Nobuhiro Iwamatsu 提交于
Fix compile error on sh_eth and remove base address macro. Signed-off-by: NNobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com> Signed-off-by: NJeff Garzik <jgarzik@redhat.com>
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- 12 6月, 2008 1 次提交
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由 Nobuhiro Iwamatsu 提交于
Add support for Renesas SuperH Ethernet controller. This driver supports SH7710 and SH7712. [akpm@linux-foundation.org: coding-style fixes] Signed-off-by: NYoshihiro Shimoda <shimoda.yoshihiro@renesas.com> Signed-off-by: NNobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com> Cc: Paul Mundt <lethal@linux-sh.org> Cc: Jeff Garzik <jeff@garzik.org> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NJeff Garzik <jgarzik@redhat.com>
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