kernel/drivers/net/ethernet/cadence/macb.h, branch linux-4.3.y

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

2015-08-01T06:52:20Z

Conflicts: arch/s390/net/bpf_jit_comp.c drivers/net/ethernet/ti/netcp_ethss.c net/bridge/br_multicast.c net/ipv4/ip_fragment.c All four conflicts were cases of simple overlapping changes. Signed-off-by: David S. Miller

macb: Fix build with macro'ized readl/writel.

2015-07-27T21:24:48Z

If an architecture defines readl/writel using CPP macros, we get the following kinds of build failure: > > > drivers/net/ethernet/cadence/macb.c:164:1: error: macro "writel" > > > passed 3 arguments, but takes just 2 > macb_or_gem_writel(bp, SA1B, bottom); > ^ Rename the methods so that this doesn't happen. Signed-off-by: David S. Miller

net/macb: suppress compiler warnings

2015-07-27T08:10:29Z

This patch fixes the following warnings: drivers/net/ethernet/cadence/macb.c: In function ‘macb_handle_link_change’: drivers/net/ethernet/cadence/macb.c:266: warning: comparison between signed and unsigned drivers/net/ethernet/cadence/macb.c:267: warning: comparison between signed and unsigned drivers/net/ethernet/cadence/macb.c:291: warning: comparison between signed and unsigned drivers/net/ethernet/cadence/macb.c: In function ‘gem_update_stats’: drivers/net/ethernet/cadence/macb.c:1908: warning: comparison between signed and unsigned drivers/net/ethernet/cadence/macb.c: In function ‘gem_get_ethtool_strings’: drivers/net/ethernet/cadence/macb.c:1988: warning: comparison between signed and unsigned Signed-off-by: Andy Shevchenko Signed-off-by: David S. Miller

net/macb: improve big endian CPU support

2015-07-27T08:10:29Z

The commit a50dad355a53 (net: macb: Add big endian CPU support) converted I/O accessors to readl_relaxed() and writel_relaxed() and consequentially broke MACB driver on AVR32 platforms such as ATNGW100. This patch improves I/O access by checking endiannes first and use the corresponding methods. Fixes: a50dad355a53 (net: macb: Add big endian CPU support) Signed-off-by: Andy Shevchenko Signed-off-by: David S. Miller

net: macb: Change capability mask for jumbo support

2015-07-27T04:17:06Z

JUMBO and NO_GIGABIT_HALF have the same capability masks. Change one of them. Signed-off-by: Harini Katakam Acked-by: Nicolas Ferre Acked-by: Alexandre Belloni Signed-off-by: David S. Miller

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

2015-05-23T05:22:35Z

Conflicts: drivers/net/ethernet/cadence/macb.c drivers/net/phy/phy.c include/linux/skbuff.h net/ipv4/tcp.c net/switchdev/switchdev.c Switchdev was a case of RTNH_H_{EXTERNAL --> OFFLOAD} renaming overlapping with net-next changes of various sorts. phy.c was a case of two changes, one adding a local variable to a function whilst the second was removing one. tcp.c overlapped a deadlock fix with the addition of new tcp_info statistic values. macb.c involved the addition of two zyncq device entries. skbuff.h involved adding back ipv4_daddr to nf_bridge_info whilst net-next changes put two other existing members of that struct into a union. Signed-off-by: David S. Miller

net: macb: Disable half duplex gigabit on Zynq

2015-05-22T18:58:09Z

According to the Zynq TRM, gigabit half duplex is not supported. Add a new cap and compatible string so Zynq can avoid advertising that mode. Signed-off-by: Nathan Sullivan Acked-by: Nicolas Ferre Signed-off-by: David S. Miller

net: macb: Add support for jumbo frames

2015-05-09T21:41:54Z

Enable jumbo frame support for Zynq Ultrascale+ MPSoC. Update the NWCFG register and descriptor length masks accordingly. Jumbo max length register should be set according to support in SoC; it is set to 10240 for Zynq Ultrascale+ MPSoC. Signed-off-by: Harini Katakam Reviewed-by: Punnaiah Choudary Kalluri Signed-off-by: David S. Miller

net/macb: unify peripheral version testing

2015-03-31T20:51:17Z

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: Nicolas Ferre Signed-off-by: David S. Miller

net/macb: add the user i/o to ethtool register dump

2015-03-31T20:51:17Z

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: Nicolas Ferre Signed-off-by: David S. Miller