[PATCH 7/15] aoe: jumbo frame support 2 of 2

Greg KH
2006-10-18T20:12:13Z

Add support for jumbo ethernet frames.
(This patch follows patch 5.)

Signed-off-by: "Ed L. Cashin" <ecashin@coraid.com>
Acked-by: Alan Cox <alan@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---
drivers/block/aoe/aoecmd.c | 8 ++++++--
1 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/drivers/block/aoe/aoecmd.c b/drivers/block/aoe/aoecmd.c
index 63c4560..621fdbb 100644
--- a/drivers/block/aoe/aoecmd.c
+++ b/drivers/block/aoe/aoecmd.c
@@ -475,7 +475,7 @@ void
aoecmd_ata_rsp(struct sk_buff *skb)
{
struct aoedev *d;
- struct aoe_hdr *hin;
+ struct aoe_hdr *hin, *hout;
struct aoe_atahdr *ahin, *ahout;
struct frame *f;
struct buf *buf;
@@ -515,7 +515,8 @@ aoecmd_ata_rsp(struct sk_buff *skb)
calc_rttavg(d, tsince(f->tag));

ahin = (struct aoe_atahdr *) (hin+1);
- ahout = (struct aoe_atahdr *) (f->skb->mac.raw + sizeof(struct aoe_hdr));
+ hout = (struct aoe_hdr *) f->skb->mac.raw;
+ ahout = (struct aoe_atahdr *) (hout+1);
buf = f->buf;

if (ahout->cmdstat == WIN_IDENTIFY)
@@ -552,6 +553,9 @@ aoecmd_ata_rsp(struct sk_buff *skb)
skb_fill_page_desc(f->skb, 0,
virt_to_page(f->bufaddr),
offset_in_page(f->bufaddr), n);
+ f->tag = newtag(d);
+ hout->tag = cpu_to_be32(f->tag);
+ skb->dev = d->ifp;
skb_get(f->skb);
f->skb->next = NULL;
spin_unlock_irqrestore(&d->lock, flags);
--
1.4.2.4