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path: root/drivers/net/tg3.h
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Diffstat (limited to 'drivers/net/tg3.h')
-rw-r--r--drivers/net/tg3.h9
1 files changed, 8 insertions, 1 deletions
diff --git a/drivers/net/tg3.h b/drivers/net/tg3.h
index 691539ba17b3..2ea456dd5880 100644
--- a/drivers/net/tg3.h
+++ b/drivers/net/tg3.h
@@ -2652,6 +2652,12 @@ struct ring_info {
DEFINE_DMA_UNMAP_ADDR(mapping);
};
+struct tg3_tx_ring_info {
+ struct sk_buff *skb;
+ DEFINE_DMA_UNMAP_ADDR(mapping);
+ bool fragmented;
+};
+
struct tg3_link_config {
/* Describes what we're trying to get. */
u32 advertising;
@@ -2816,7 +2822,7 @@ struct tg3_napi {
u32 last_tx_cons;
u32 prodmbox;
struct tg3_tx_buffer_desc *tx_ring;
- struct ring_info *tx_buffers;
+ struct tg3_tx_ring_info *tx_buffers;
dma_addr_t status_mapping;
dma_addr_t rx_rcb_mapping;
@@ -2899,6 +2905,7 @@ enum TG3_FLAGS {
TG3_FLAG_57765_PLUS,
TG3_FLAG_APE_HAS_NCSI,
TG3_FLAG_5717_PLUS,
+ TG3_FLAG_4K_FIFO_LIMIT,
/* Add new flags before this comment and TG3_FLAG_NUMBER_OF_FLAGS */
TG3_FLAG_NUMBER_OF_FLAGS, /* Last entry in enum TG3_FLAGS */