From 5dddd1a72aaa3bab28a3030ec6cd9060f3c3fd99 Mon Sep 17 00:00:00 2001 From: Tatyana Nikolova Date: Tue, 13 Nov 2012 15:47:54 -0600 Subject: [PATCH] RDMA/nes: Fix for incorrect multicast address Fix for incorrect multicast address Signed-off-by: Tatyana Nikolova --- ...0026-RDMA-nes-Fix-for-multicast-addr.patch | 34 +++++++++++++++++++ 1 file changed, 34 insertions(+) create mode 100644 linux-next-pending/0026-RDMA-nes-Fix-for-multicast-addr.patch diff --git a/linux-next-pending/0026-RDMA-nes-Fix-for-multicast-addr.patch b/linux-next-pending/0026-RDMA-nes-Fix-for-multicast-addr.patch new file mode 100644 index 0000000..441dbef --- /dev/null +++ b/linux-next-pending/0026-RDMA-nes-Fix-for-multicast-addr.patch @@ -0,0 +1,34 @@ +RDMA/nes: Fix for incorrect multicast address in the perfect filter table + +Signed-off-by: Tatyana Nikolova +--- + drivers/infiniband/hw/nes/nes_nic.c | 13 +++++++------ + 1 files changed, 7 insertions(+), 6 deletions(-) + +diff --git a/drivers/infiniband/hw/nes/nes_nic.c b/drivers/infiniband/hw/nes/nes_nic.c +index 0564be7..9542e16 100644 +--- a/drivers/infiniband/hw/nes/nes_nic.c ++++ b/drivers/infiniband/hw/nes/nes_nic.c +@@ -944,12 +944,13 @@ static void nes_netdev_set_multicast_list(struct net_device *netdev) + addr, + perfect_filter_register_address+(mc_index * 8), + mc_nic_index); +- macaddr_high = ((u16) addr[0]) << 8; +- macaddr_high += (u16) addr[1]; +- macaddr_low = ((u32) addr[2]) << 24; +- macaddr_low += ((u32) addr[3]) << 16; +- macaddr_low += ((u32) addr[4]) << 8; +- macaddr_low += (u32) addr[5]; ++ macaddr_high = ((u8) addr[0]) << 8; ++ macaddr_high += (u8) addr[1]; ++ macaddr_low = ((u8) addr[2]) << 24; ++ macaddr_low += ((u8) addr[3]) << 16; ++ macaddr_low += ((u8) addr[4]) << 8; ++ macaddr_low += (u8) addr[5]; ++ + nes_write_indexed(nesdev, + perfect_filter_register_address+(mc_index * 8), + macaddr_low); +-- +1.7.4.2 + -- 2.41.0