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authorMaarten Lankhorst <maarten.lankhorst@linux.intel.com>2020-08-25 11:00:02 +0200
committerMaarten Lankhorst <maarten.lankhorst@linux.intel.com>2020-08-25 11:00:02 +0200
commit2d9ad4cfaf4d32a64a4ed556e5bcab9121215026 (patch)
tree3572e6cd05effa4e2943cee817defb2b9a72afd1 /include/net/tso.h
parent77ef38574beb3e0b414db48e9c0f04633df68ba6 (diff)
parentd012a7190fc1fd72ed48911e77ca97ba4521bccd (diff)
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Merge tag 'v5.9-rc2' into drm-misc-fixes
Backmerge requested by Tomi for a fix to omap inconsistent locking state issue, and because we need at least v5.9-rc2 now. Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Diffstat (limited to 'include/net/tso.h')
-rw-r--r--include/net/tso.h23
1 files changed, 12 insertions, 11 deletions
diff --git a/include/net/tso.h b/include/net/tso.h
index 7e166a570349..62c98a9c60f1 100644
--- a/include/net/tso.h
+++ b/include/net/tso.h
@@ -4,21 +4,22 @@
#include <net/ip.h>
-#define TSO_HEADER_SIZE 128
+#define TSO_HEADER_SIZE 256
struct tso_t {
- int next_frag_idx;
- void *data;
- size_t size;
- u16 ip_id;
- bool ipv6;
- u32 tcp_seq;
+ int next_frag_idx;
+ int size;
+ void *data;
+ u16 ip_id;
+ u8 tlen; /* transport header len */
+ bool ipv6;
+ u32 tcp_seq;
};
-int tso_count_descs(struct sk_buff *skb);
-void tso_build_hdr(struct sk_buff *skb, char *hdr, struct tso_t *tso,
+int tso_count_descs(const struct sk_buff *skb);
+void tso_build_hdr(const struct sk_buff *skb, char *hdr, struct tso_t *tso,
int size, bool is_last);
-void tso_build_data(struct sk_buff *skb, struct tso_t *tso, int size);
-void tso_start(struct sk_buff *skb, struct tso_t *tso);
+void tso_build_data(const struct sk_buff *skb, struct tso_t *tso, int size);
+int tso_start(struct sk_buff *skb, struct tso_t *tso);
#endif /* _TSO_H */