Grant Grundler [mailto:grund...@google.com]
Sent: Wednesday, March 26, 2014 4:12 AM
[...]
Hayes,
I believe this patch was dropped after the series was split.
Can you please repost this patch by itself?
There is no problem for current behavior, and I don't get the
issue of tx timeout, yet. I
From: David Miller [mailto:da...@davemloft.net]
Sent: Saturday, March 15, 2014 2:43 AM
[...]
Besides, I don't wish to modify the setting by ethtool when re-loading
the driver or rebooting every time.
You have code to reset the driver, you can do it when the user asks
for the setting to
From: Francois Romieu [mailto:rom...@fr.zoreil.com]
Sent: Saturday, March 15, 2014 7:43 AM
[...]
Besides, I don't wish to modify the setting by ethtool when re-loading
the driver or rebooting every time.
Why ?
The recipe is different but there isn't much setup difference
between a
From: David Miller [mailto:da...@davemloft.net]
Sent: Friday, March 14, 2014 12:08 PM
[...]
And I fundamentally disagree with this being a Kconfig parameter.
Make it run-time calculated _or_ settable via ethtool.
Excuse me. How should I make it run-time calculated without a
From: David Miller [mailto:da...@davemloft.net]
Sent: Friday, March 14, 2014 1:22 AM
[...]
And I fundamentally disagree with this being a Kconfig parameter.
Make it run-time calculated _or_ settable via ethtool.
Excuse me. How should I make it run-time calculated without a
Kconfig
David Miller [mailto:da...@davemloft.net]
Sent: Saturday, March 08, 2014 5:28 AM
To: hayesw...@realtek.com
Cc: net...@vger.kernel.org; nic_s...@realtek.com;
linux-ker...@vger.kernel.org; linux-usb@vger.kernel.org
Subject: Re: [PATCH net-next 0/7] r8152: tx/rx improvement
[...]
Note that
David Laight [mailto:david.lai...@aculab.com]
Sent: Tuesday, March 04, 2014 8:12 PM
To: 'Hayes Wang'; net...@vger.kernel.org
Cc: nic_s...@realtek.com; linux-ker...@vger.kernel.org;
linux-usb@vger.kernel.org
Subject: RE: [PATCH net-next 08/12] r8152: support TSO
From: Hayes Wang
Francois Romieu [mailto:rom...@fr.zoreil.com]
Sent: Wednesday, February 19, 2014 3:47 PM
To: hayeswang
Cc: net...@vger.kernel.org; nic_s...@realtek.com;
linux-ker...@vger.kernel.org; linux-usb@vger.kernel.org
Subject: Re: [PATCH net-next 12/14] r8152: replace
Florian Fainelli [mailto:f.faine...@gmail.com]
Sent: Wednesday, February 19, 2014 1:19 AM
To: Hayes Wang
Cc: netdev; nic_s...@realtek.com;
linux-ker...@vger.kernel.org; linux-usb
Subject: Re: [PATCH net-next 07/14] r8152: combine PHY reset
with set_speed
[...]
+static void
Francois Romieu [mailto:rom...@fr.zoreil.com]
Sent: Wednesday, February 19, 2014 7:29 AM
To: Hayes Wang
Cc: net...@vger.kernel.org; nic_s...@realtek.com;
linux-ker...@vger.kernel.org; linux-usb@vger.kernel.org
Subject: Re: [PATCH net-next 12/14] r8152: replace netif_rx
Bjørn Mork [mailto:bj...@mork.no]
Sent: Monday, January 06, 2014 5:22 PM
To: Hayeswang
Cc: oli...@neukum.org; net...@vger.kernel.org; nic_swsd;
linux-ker...@vger.kernel.org; linux-usb@vger.kernel.org
Subject: Re: [PATCH net-next v2 6/6] r8152: support RTL8153
[...]
Exactly the same device
David Miller [mailto:da...@davemloft.net]
Sent: Saturday, January 04, 2014 9:38 AM
To: Hayeswang
Cc: net...@vger.kernel.org; linux-ker...@vger.kernel.org;
linux-usb@vger.kernel.org
Subject: Re: [PATCH net-next] r8152: fix the wrong return value
From: Hayes Wang hayesw...@realtek.com
Bjørn Mork [mailto:bj...@mork.no]
Sent: Thursday, January 02, 2014 10:25 PM
To: Hayeswang
Cc: oli...@neukum.org; net...@vger.kernel.org; nic_swsd;
linux-ker...@vger.kernel.org; linux-usb@vger.kernel.org
Subject: Re: [PATCH net-next v2 6/6] r8152: support RTL8153
[...]
+#if defined
Any response?
-Original Message-
From: Hayeswang [mailto:hayesw...@realtek.com]
Sent: Wednesday, November 20, 2013 5:31 PM
To: net...@vger.kernel.org
Cc: nic_swsd; linux-ker...@vger.kernel.org;
linux-usb@vger.kernel.org; Hayeswang
Subject: [PATCH net v5 0/4] r8152 bug fixes
David Miller [mailto:da...@davemloft.net]
[...]
This is racy.
You have nothing which synchronizes r8152_tx_agg_fill() and
rtl8152_start_xmit(),
therefore:
+ if (netif_queue_stopped(tp-netdev))
+ netif_wake_queue(tp-netdev);
+
A netif_stop_queue() can occur right
David Miller [mailto:da...@davemloft.net]
[...]
If the situation occurs, it means there is no tx buffer at
that time. If the
netif_wake_queue() is called, only one more packet would be
queued and the tx
queue would be stopped again after calling
rtl8152_start_xmit(). That is, it
is
David Miller [mailto:da...@davemloft.net]
Sent: Saturday, November 16, 2013 6:40 AM
To: Hayeswang
Cc: net...@vger.kernel.org; nic_swsd;
linux-ker...@vger.kernel.org; linux-usb@vger.kernel.org
Subject: Re: [PATCH net v3 1/4] r8152: fix tx/rx memory overflow
From: Hayes Wang hayesw
From: David Miller [mailto:da...@davemloft.net]
Sent: Thursday, October 31, 2013 5:05 AM
From: Hayes Wang hayesw...@realtek.com
Date: Wed, 30 Oct 2013 15:13:39 +0800
[...]
Basically, your driver will now queue up to 1,000 packets onto
this tx_queue list, because that is what tx_queue_len
David Miller [mailto:da...@davemloft.net]
Sent: Wednesday, October 30, 2013 5:50 AM
To: Hayeswang
Cc: net...@vger.kernel.org; nic_swsd;
linux-ker...@vger.kernel.org; linux-usb@vger.kernel.org
Subject: Re: [PATCH net 2/3] r8152: modify the tx flow
From: Hayes Wang hayesw...@realtek.com
Francois Romieu [mailto:rom...@fr.zoreil.com]
Sent: Thursday, August 15, 2013 8:26 PM
To: Hayeswang
Cc: net...@vger.kernel.org; nic_swsd;
linux-ker...@vger.kernel.org; linux-usb@vger.kernel.org; David Miller
Subject: Re: [PATCH net-next v2 1/3] net/usb/r8152: support
aggregation
David Miller [mailto:da...@davemloft.net]
Sent: Wednesday, August 14, 2013 7:41 AM
To: oneu...@suse.de
Cc: Hayeswang; net...@vger.kernel.org;
linux-ker...@vger.kernel.org; linux-usb@vger.kernel.org
Subject: Re: [PATCH net-next 1/3] net/usb/r8152: support aggregation
[...]
I don't
Some USB buffers use stack which may not be DMA-able.
Use the buffers from kmalloc to replace those one.
Signed-off-by: Hayes Wang hayesw...@realtek.com
---
drivers/net/usb/r815x.c | 44 +++-
1 file changed, 27 insertions(+), 17 deletions(-)
diff --git
Allocate the required memory before calling usb_control_msg. And
the additional memory copy is necessary.
Signed-off-by: Hayes Wang hayesw...@realtek.com
---
drivers/net/usb/r8152.c | 60 -
1 file changed, 35 insertions(+), 25 deletions(-)
diff
- fix the conversion between cpu and __le32
- replace some pla_ocp and usb_ocp functions with generic_ocp function
Signed-off-by: Hayes Wang hayesw...@realtek.com
---
drivers/net/usb/r8152.c | 66 +
1 file changed, 23 insertions(+), 43
Oliver Neukum [mailto:oneu...@suse.de]
Sent: Friday, April 26, 2013 7:57 PM
To: Hayeswang
Cc: gre...@linuxfoundation.org; net...@vger.kernel.org;
linux-ker...@vger.kernel.org; linux-usb@vger.kernel.org; nic_swsd
Subject: Re: [PATCH net-next] net/usb: new driver for RTL8152
Greg KH [mailto:gre...@linuxfoundation.org]
Sent: Friday, May 03, 2013 10:33 AM
To: Hayeswang
Cc: oli...@neukum.org; net...@vger.kernel.org;
linux-ker...@vger.kernel.org; linux-usb@vger.kernel.org; nic_swsd
Subject: Re: [PATCH v3 net-next] net/usb: new driver for RTL8152
On Fri, May 03
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