* [net-2.6 PATCH] e1000e: swap max hw supported frame size between 82574 and 82583
@ 2009-10-02 22:30 Jeff Kirsher
2009-10-05 4:09 ` David Miller
0 siblings, 1 reply; 2+ messages in thread
From: Jeff Kirsher @ 2009-10-02 22:30 UTC (permalink / raw)
To: davem; +Cc: netdev, gospo, rjw, Alexander Duyck, Jeff Kirsher
From: Alexander Duyck <alexander.h.duyck@intel.com>
There appears to have been a mixup in the max supported jumbo frame size
between 82574 and 82583 which ended up disabling jumbo frames on the 82574
as a result. This patch swaps the two so that this issue is resolved.
This patch fixes http://bugzilla.kernel.org/show_bug.cgi?id=14261
Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
---
drivers/net/e1000e/82571.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/net/e1000e/82571.c b/drivers/net/e1000e/82571.c
index b53b40b..d1e0563 100644
--- a/drivers/net/e1000e/82571.c
+++ b/drivers/net/e1000e/82571.c
@@ -1803,7 +1803,7 @@ struct e1000_info e1000_82574_info = {
| FLAG_HAS_AMT
| FLAG_HAS_CTRLEXT_ON_LOAD,
.pba = 20,
- .max_hw_frame_size = ETH_FRAME_LEN + ETH_FCS_LEN,
+ .max_hw_frame_size = DEFAULT_JUMBO,
.get_variants = e1000_get_variants_82571,
.mac_ops = &e82571_mac_ops,
.phy_ops = &e82_phy_ops_bm,
@@ -1820,7 +1820,7 @@ struct e1000_info e1000_82583_info = {
| FLAG_HAS_AMT
| FLAG_HAS_CTRLEXT_ON_LOAD,
.pba = 20,
- .max_hw_frame_size = DEFAULT_JUMBO,
+ .max_hw_frame_size = ETH_FRAME_LEN + ETH_FCS_LEN,
.get_variants = e1000_get_variants_82571,
.mac_ops = &e82571_mac_ops,
.phy_ops = &e82_phy_ops_bm,
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [net-2.6 PATCH] e1000e: swap max hw supported frame size between 82574 and 82583
2009-10-02 22:30 [net-2.6 PATCH] e1000e: swap max hw supported frame size between 82574 and 82583 Jeff Kirsher
@ 2009-10-05 4:09 ` David Miller
0 siblings, 0 replies; 2+ messages in thread
From: David Miller @ 2009-10-05 4:09 UTC (permalink / raw)
To: jeffrey.t.kirsher; +Cc: netdev, gospo, rjw, alexander.h.duyck
From: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Date: Fri, 02 Oct 2009 15:30:42 -0700
> From: Alexander Duyck <alexander.h.duyck@intel.com>
>
> There appears to have been a mixup in the max supported jumbo frame size
> between 82574 and 82583 which ended up disabling jumbo frames on the 82574
> as a result. This patch swaps the two so that this issue is resolved.
>
> This patch fixes http://bugzilla.kernel.org/show_bug.cgi?id=14261
>
> Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Applied.
^ permalink raw reply [flat|nested] 2+ messages in thread
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