diff options
Diffstat (limited to 'target/linux/leon/patches/018-greth_compat_mode.patch')
| -rw-r--r-- | target/linux/leon/patches/018-greth_compat_mode.patch | 41 |
1 files changed, 0 insertions, 41 deletions
diff --git a/target/linux/leon/patches/018-greth_compat_mode.patch b/target/linux/leon/patches/018-greth_compat_mode.patch deleted file mode 100644 index 4afe89eb0..000000000 --- a/target/linux/leon/patches/018-greth_compat_mode.patch +++ /dev/null @@ -1,41 +0,0 @@ -From a498d7076ee0f82ec3f508293a9cf1ccba15829e Mon Sep 17 00:00:00 2001 -From: Daniel Hellstrom <daniel@gaisler.com> -Date: Wed, 1 Dec 2010 16:52:19 +0100 -Subject: [PATCH] GRETH: added greth_compat_mode module parameter - -The greth_compat_mode option can be used to set a GRETH GBit capable MAC -in operate as if the GRETH 10/100 device was found. The GRETH GBit supports -TCP/UDP checksum offloading, unaligned frame buffers, scatter gather etc. -Enabling this mode allows the developer to test the GRETH 10/100 device -without all features mentioned above on a GBit MAC capable of the above. - -Signed-off-by: Daniel Hellstrom <daniel@gaisler.com> ---- - drivers/net/greth.c | 9 +++++++++ - 1 files changed, 9 insertions(+), 0 deletions(-) - ---- a/drivers/net/greth.c -+++ b/drivers/net/greth.c -@@ -70,6 +70,11 @@ static int no_gbit = 0; - module_param(no_gbit, int, S_IRUGO); - MODULE_PARM_DESC(no_gbit, "GRETH report GBit not supported by MAC enable. Only affects GRETH GBit MAC, default 0 (off)."); - -+/* Use this option to enable GRETH 10/100 code on GRETH_GBIT hardware (debug legacy code option) */ -+static int compat_mode = 0; -+module_param(compat_mode, int, S_IRUGO); -+MODULE_PARM_DESC(compat_mode, "GRETH 10/100 legacy mode enable. Only affects GRETH GBit MAC, default 0 (off)."); -+ - static int greth_open(struct net_device *dev); - static netdev_tx_t greth_start_xmit(struct sk_buff *skb, - struct net_device *dev); -@@ -1452,6 +1457,10 @@ static int __devinit greth_of_probe(stru - else - greth->gbit_phy_support = 0; - -+ /* Force GBit MAC in legacy 10/100 mode (no offloading etc.) */ -+ if (compat_mode == 1) -+ greth->gbit_mac = 0; -+ - /* Check for multicast capability */ - greth->multicast = (tmp >> 25) & 1; - |