diff options
author | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2012-04-01 23:57:46 -0400 |
---|---|---|
committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2012-04-01 23:57:46 -0400 |
commit | e31c6dfa8eb23ec7b3350b95ffe92f5a962d8c6b (patch) | |
tree | e897997d1844a712391772444817abc12d2bc3d6 /drivers | |
parent | dd775ae2549217d3ae09363e3edb305d0fa19928 (diff) | |
parent | fa1b42b45a9c96da77f3ddabf715f49525a87209 (diff) |
Merge remote-tracking branch 'kumar/next' into merge
Diffstat (limited to 'drivers')
-rw-r--r-- | drivers/net/ethernet/freescale/ucc_geth.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/net/ethernet/freescale/ucc_geth.c b/drivers/net/ethernet/freescale/ucc_geth.c index 4e3cd2f8debb..17a46e76123f 100644 --- a/drivers/net/ethernet/freescale/ucc_geth.c +++ b/drivers/net/ethernet/freescale/ucc_geth.c | |||
@@ -3945,6 +3945,8 @@ static int ucc_geth_probe(struct platform_device* ofdev) | |||
3945 | } | 3945 | } |
3946 | 3946 | ||
3947 | if (max_speed == SPEED_1000) { | 3947 | if (max_speed == SPEED_1000) { |
3948 | unsigned int snums = qe_get_num_of_snums(); | ||
3949 | |||
3948 | /* configure muram FIFOs for gigabit operation */ | 3950 | /* configure muram FIFOs for gigabit operation */ |
3949 | ug_info->uf_info.urfs = UCC_GETH_URFS_GIGA_INIT; | 3951 | ug_info->uf_info.urfs = UCC_GETH_URFS_GIGA_INIT; |
3950 | ug_info->uf_info.urfet = UCC_GETH_URFET_GIGA_INIT; | 3952 | ug_info->uf_info.urfet = UCC_GETH_URFET_GIGA_INIT; |
@@ -3954,11 +3956,11 @@ static int ucc_geth_probe(struct platform_device* ofdev) | |||
3954 | ug_info->uf_info.utftt = UCC_GETH_UTFTT_GIGA_INIT; | 3956 | ug_info->uf_info.utftt = UCC_GETH_UTFTT_GIGA_INIT; |
3955 | ug_info->numThreadsTx = UCC_GETH_NUM_OF_THREADS_4; | 3957 | ug_info->numThreadsTx = UCC_GETH_NUM_OF_THREADS_4; |
3956 | 3958 | ||
3957 | /* If QE's snum number is 46 which means we need to support | 3959 | /* If QE's snum number is 46/76 which means we need to support |
3958 | * 4 UECs at 1000Base-T simultaneously, we need to allocate | 3960 | * 4 UECs at 1000Base-T simultaneously, we need to allocate |
3959 | * more Threads to Rx. | 3961 | * more Threads to Rx. |
3960 | */ | 3962 | */ |
3961 | if (qe_get_num_of_snums() == 46) | 3963 | if ((snums == 76) || (snums == 46)) |
3962 | ug_info->numThreadsRx = UCC_GETH_NUM_OF_THREADS_6; | 3964 | ug_info->numThreadsRx = UCC_GETH_NUM_OF_THREADS_6; |
3963 | else | 3965 | else |
3964 | ug_info->numThreadsRx = UCC_GETH_NUM_OF_THREADS_4; | 3966 | ug_info->numThreadsRx = UCC_GETH_NUM_OF_THREADS_4; |