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authorflorian <florian@3c298f89-4303-0410-b956-a3cf2f4a3e73>2009-04-24 14:34:20 +0000
committerflorian <florian@3c298f89-4303-0410-b956-a3cf2f4a3e73>2009-04-24 14:34:20 +0000
commit74567f6936b558e723840a109e31d855844bd720 (patch)
tree8708242774c1f7b797259655175427b92fe61068 /target/linux/rb532/patches-2.6.27/017-korina_fix_loop_back_rx_desc.patch
parent28844a0b61514dddf8c65db9c96ea40355f2a55a (diff)
[rb532] remove 2.6.27 we did not use it and went to 2.6.28 directly
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@15387 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/rb532/patches-2.6.27/017-korina_fix_loop_back_rx_desc.patch')
-rw-r--r--target/linux/rb532/patches-2.6.27/017-korina_fix_loop_back_rx_desc.patch36
1 files changed, 0 insertions, 36 deletions
diff --git a/target/linux/rb532/patches-2.6.27/017-korina_fix_loop_back_rx_desc.patch b/target/linux/rb532/patches-2.6.27/017-korina_fix_loop_back_rx_desc.patch
deleted file mode 100644
index 0484f2cbe..000000000
--- a/target/linux/rb532/patches-2.6.27/017-korina_fix_loop_back_rx_desc.patch
+++ /dev/null
@@ -1,36 +0,0 @@
-After the last loop iteration, i has the value RC32434_NUM_RDS and
-therefore leads to an index overflow when used afterwards to address the
-last element. This is yet another another bug introduced when rewriting
-parts of the driver for upstream preparation, as the original driver
-used 'RC32434_NUM_RDS - 1' instead.
-
-Signed-off-by: Phil Sutter <n0-1@freewrt.org>
----
- drivers/net/korina.c | 9 +++++----
- 1 files changed, 5 insertions(+), 4 deletions(-)
-
-diff --git a/drivers/net/korina.c b/drivers/net/korina.c
-index 1d6e48e..67fbdf4 100644
---- a/drivers/net/korina.c
-+++ b/drivers/net/korina.c
-@@ -769,11 +769,12 @@ static void korina_alloc_ring(struct net_device *dev)
- lp->rd_ring[i].link = CPHYSADDR(&lp->rd_ring[i+1]);
- }
-
-- /* loop back */
-- lp->rd_ring[i].link = CPHYSADDR(&lp->rd_ring[0]);
-- lp->rx_next_done = 0;
-+ /* loop back receive descriptors, so the last
-+ * descriptor points to the first one */
-+ lp->rd_ring[i - 1].link = CPHYSADDR(&lp->rd_ring[0]);
-+ lp->rd_ring[i - 1].control |= DMA_DESC_COD;
-
-- lp->rd_ring[i].control |= DMA_DESC_COD;
-+ lp->rx_next_done = 0;
- lp->rx_chain_head = 0;
- lp->rx_chain_tail = 0;
- lp->rx_chain_status = desc_empty;
---
-1.5.6.4
-
-