kernel/linux.git/drivers/net/ethernet/stmicro, branch v3.15.2

stmmac: Remove unbalanced clk_disable call

2014-05-22T19:16:23+00:00

The stmmac_open call was calling clk_disable_unprepare on phy init failure, but it never calls clk_prepare_enable, this causes a WARN_ON in the clk framework to trigger if for some reason phy init fails. Signed-off-by: Hans de Goede Acked-by: Giuseppe Cavallaro Acked-by: Chen-Yu Tsai Signed-off-by: David S. Miller

net: stmmac: Add SOCFPGA glue driver

2014-03-28T19:06:32+00:00

Like the STi and sunxi series SOCs, Altera's SOCFPGA also needs a glue layer on top of the Synopsys gmac IP. This patch adds the platform driver for the glue layer which configures the IP before the generic STMMAC driver takes over. Signed-off-by: Dinh Nguyen Signed-off-by: David S. Miller

stmmac: Call dev_consume_skb_any instead of dev_kfree_skb.

2014-03-25T04:19:11+00:00

Replace dev_kfree_skb with dev_consume_skb_any in stmmac_tx_clean that can be called in hard irq and other contexts. stmmac_tx_clean handles freeing successfully transmitted packets. Signed-off-by: "Eric W. Biederman"

ptp: drivers: set the number of programmable pins.

2014-03-21T18:21:14+00:00

This patch updates the many PTP Hardware Clock drivers with the newly introduced field that advertises the number of programmable pins. Some of these devices do have programmable pins, but the implementation will have to wait for follow on patches. Signed-off-by: Richard Cochran Acked-by: Jeff Kirsher Signed-off-by: David S. Miller

stmmac: dwmac-sti: fix broken STiD127 compatibility

2014-03-11T20:14:31+00:00

This is to fix the compatibility to the STiD127 SoC. Signed-off-by: Giuseppe Cavallaro Cc: Srinivas Kandagatla Signed-off-by: David S. Miller

stmmac: fix chained mode

2014-03-11T20:14:31+00:00

This patch is to fix the chain mode that was broken and generated a panic. This patch reviews the chain/ring modes now shaing the same structure and taking care about the pointers and callbacks. Signed-off-by: Giuseppe Cavallaro Signed-off-by: David S. Miller

stmmac: fix and better tune the default buffer sizes

2014-03-11T20:14:31+00:00

This patch is to fix and tune the default buffer sizes. It reduces the default bufsize used by the driver from 4KiB to 1536 bytes. Patch has been tested on both ARM and SH4 platform based. Signed-off-by: Giuseppe Cavallaro Signed-off-by: David S. Miller

stmmac: disable at run-time the EEE if not supported

2014-03-11T20:14:31+00:00

This patch is to disable the EEE (so HW and timers) for example when the phy communicates that the EEE can be supported anymore. Signed-off-by: Giuseppe Cavallaro Signed-off-by: David S. Miller

net: stmmac: Check return value of alloc_dma_desc_resources()

2014-02-24T23:58:10+00:00

alloc_dma_desc_resources() returns an error value and the next line actually checks for it, so assign the return value properly. Found by the coverity scanner. Signed-off-by: Tobias Klauser Acked-by: Giuseppe Cavallaro Signed-off-by: David S. Miller

net: stmmac:sti: Add STi SOC glue driver.

2014-02-13T21:25:13+00:00

STi series SOCs have a glue layer on top of the synopsis gmac IP, this glue layer needs to be configured before the gmac driver starts using the IP. This patch adds a support to this glue layer which is configured via stmmac setup, init, exit callbacks. Signed-off-by: Srinivas Kandagatla Signed-off-by: David S. Miller