wireguard-linux/drivers/net/ethernet/broadcom/bgmac.c, branch jd/orphan-parallel

bgmac: configure MTU and add support for frames beyond 8192 byte size

2020-03-27T23:07:24Z

Change DMA descriptor length to handle jumbo frames beyond 8192 bytes. Also update jumbo frame max size to include FCS, the DMA packet length received includes FCS. Signed-off-by: Murali Krishna Policharla Reviewed-by: Arun Parameswaran Reviewed-by: Ray Jui Signed-off-by: Vladimir Oltean Signed-off-by: David S. Miller

net: convert suitable drivers to use phy_do_ioctl_running

2020-01-23T09:49:30Z

Convert suitable drivers to use new helper phy_do_ioctl_running. Signed-off-by: Heiner Kallweit Acked-by: Timur Tabi Acked-by: Florian Fainelli Signed-off-by: David S. Miller

net: Use skb accessors in network drivers

2019-07-23T03:47:56Z

In preparation for unifying the skb_frag and bio_vec, use the fine accessors which already exist and use skb_frag_t instead of struct skb_frag_struct. Signed-off-by: Matthew Wilcox (Oracle) Signed-off-by: David S. Miller

net: phy: fixed-phy: Drop GPIO from fixed_phy_add()

2019-02-05T02:33:36Z

All users of the fixed_phy_add() pass -1 as GPIO number to the fixed phy driver, and all users of fixed_phy_register() pass -1 as GPIO number as well, except for the device tree MDIO bus. Any new users should create a proper device and pass the GPIO as a descriptor associated with the device so delete the GPIO argument from the calls and drop the code looking requesting a GPIO in fixed_phy_add(). In fixed phy_register(), investigate the "fixed-link" node and pick the GPIO descriptor from "link-gpios" if this property exists. Move the corresponding code out of of_mdio.c as the fixed phy code anyways requires OF to be in use. Tested-by: Andrew Lunn Signed-off-by: Linus Walleij Signed-off-by: David S. Miller

cross-tree: phase out dma_zalloc_coherent()

2019-01-08T12:58:37Z

We already need to zero out memory for dma_alloc_coherent(), as such using dma_zalloc_coherent() is superflous. Phase it out. This change was generated with the following Coccinelle SmPL patch: @ replace_dma_zalloc_coherent @ expression dev, size, data, handle, flags; @@ -dma_zalloc_coherent(dev, size, handle, flags) +dma_alloc_coherent(dev, size, handle, flags) Suggested-by: Christoph Hellwig Signed-off-by: Luis Chamberlain [hch: re-ran the script on the latest tree] Signed-off-by: Christoph Hellwig

net: bgmac: remove set but not used variable 'err'

2018-09-02T05:30:41Z

Fixes gcc '-Wunused-but-set-variable' warning: drivers/net/ethernet/broadcom/bgmac.c: In function 'bgmac_dma_alloc': drivers/net/ethernet/broadcom/bgmac.c:619:6: warning: variable 'err' set but not used [-Wunused-but-set-variable] Signed-off-by: YueHaibing Signed-off-by: David S. Miller

net: bgmac: remove redundant variable 'freed'

2018-07-04T13:39:11Z

Variable 'freed' is being assigned but is never used hence it is redundant and can be removed. Cleans up clang warning: warning: variable 'freed' set but not used [-Wunused-but-set-variable] Signed-off-by: Colin Ian King Signed-off-by: David S. Miller

net: bgmac: Fix endian access in bgmac_dma_tx_ring_free()

2018-04-02T02:20:48Z

bgmac_dma_tx_ring_free() assigns the ctl1 word which is a litle endian 32-bit word without using proper accessors, fix this, and because a length cannot be negative, use unsigned int while at it. Fixes: 9cde94506eac ("bgmac: implement scatter/gather support") Signed-off-by: Florian Fainelli Signed-off-by: David S. Miller

net: bgmac: Mask interrupts during probe

2018-03-29T16:06:10Z

We can have interrupts left enabled form e.g: the bootloader which used the network device for network boot. Make sure we have those disabled as early as possible to avoid spurious interrupts. Signed-off-by: Florian Fainelli Signed-off-by: David S. Miller

net: bgmac: Use interface name to request interrupt

2018-03-29T16:06:10Z

When the system contains several BGMAC adapters, it is nice to be able to tell which one is which by looking at /proc/interrupts. Use the network device name as a name to request_irq() with. Signed-off-by: Florian Fainelli Signed-off-by: David S. Miller