RE: [PATCH 0/3] net: fec: Reset ethernet PHY whenever the enet_out clock

2015-11-30 Thread Duan Andy
From: Lothar Waßmann Sent: Tuesday, December 01, 2015 3:25 PM > To: Duan Fugang-B38611 > Cc: Andrew Lunn; David S. Miller; Estevam Fabio-R49496; Greg Ungerer; > Kevin Hao; Lucas Stach; Philippe Reynes; Richard Cochran; Russell King; > Sascha Hauer; Stefan Agner; linux-ker...@vger.kernel.org; > ne

RE: [PATCH 2/3] net: fec: convert to using gpiod framework

2015-11-30 Thread Duan Andy
From: Lothar Waßmann Sent: Monday, November 30, 2015 7:33 PM > To: Andrew Lunn; David S. Miller; Estevam Fabio-R49496; Greg Ungerer; > Kevin Hao; Lothar Waßmann; Lucas Stach; Duan Fugang-B38611; Philippe > Reynes; Richard Cochran; Russell King; Sascha Hauer; Stefan Agner; linux- > ker...@vger.ker

RE: [PATCH 3/3] net: fec: Reset ethernet PHY whenever the enet_out clock is being enabled

2015-11-30 Thread Duan Andy
From: Lothar Waßmann Sent: Monday, November 30, 2015 7:33 PM > To: Andrew Lunn; David S. Miller; Estevam Fabio-R49496; Greg Ungerer; > Kevin Hao; Lothar Waßmann; Lucas Stach; Duan Fugang-B38611; Philippe > Reynes; Richard Cochran; Russell King; Sascha Hauer; Stefan Agner; linux- > ker...@vger.ker

RE: [PATCH 1/3] net: fec: Remove redundant checks for NULL clk pointer

2015-11-30 Thread Duan Andy
From: Lothar Waßmann Sent: Monday, November 30, 2015 7:33 PM > To: Andrew Lunn; David S. Miller; Estevam Fabio-R49496; Greg Ungerer; > Kevin Hao; Lothar Waßmann; Lucas Stach; Duan Fugang-B38611; Philippe > Reynes; Richard Cochran; Russell King; Sascha Hauer; Stefan Agner; linux- > ker...@vger.ker

RE: [PATCH 0/3] net: fec: Reset ethernet PHY whenever the enet_out clock

2015-11-30 Thread Duan Andy
From: Lothar Waßmann Sent: Monday, November 30, 2015 7:33 PM > To: Andrew Lunn; David S. Miller; Estevam Fabio-R49496; Greg Ungerer; > Kevin Hao; Lothar Waßmann; Lucas Stach; Duan Fugang-B38611; Philippe > Reynes; Richard Cochran; Russell King; Sascha Hauer; Stefan Agner; linux- > ker...@vger.ker

RE: [PATCH] net: fec: fix enet_out clock handling

2015-11-29 Thread Duan Andy
From: Lothar Waßmann Sent: Monday, November 30, 2015 2:56 PM > To: Duan Fugang-B38611 > Cc: Andrew Lunn; David S. Miller; Estevam Fabio-R49496; Kevin Hao; Lucas > Stach; Philippe Reynes; Russell King; Uwe Kleine-K?nig; linux- > ker...@vger.kernel.org; netdev@vger.kernel.org; Stefan Agner > Subjec

RE: [PATCH] net: fec: fix enet_out clock handling

2015-11-29 Thread Duan Andy
From: Andrew Lunn Sent: Sunday, November 29, 2015 12:44 AM > To: Duan Fugang-B38611 > Cc: Lothar Wa?mann; David S. Miller; Estevam Fabio-R49496; Kevin Hao; > Lucas Stach; Philippe Reynes; Russell King; Uwe Kleine-K?nig; linux- > ker...@vger.kernel.org; netdev@vger.kernel.org; Stefan Agner > Subjec

RE: [PATCH] net: fec: fix enet_out clock handling

2015-11-28 Thread Duan Andy
From: Lothar Waßmann Sent: Friday, November 27, 2015 9:39 PM > To: Andrew Lunn; David S. Miller; Estevam Fabio-R49496; Kevin Hao; Lothar > Waßmann; Lucas Stach; Duan Fugang-B38611; Philippe Reynes; Russell King; > Uwe Kleine-König; linux-ker...@vger.kernel.org; netdev@vger.kernel.org; > Stefan Ag

RE: [PATCH net-next 1/1] net: fec: add netif status check before set mac address

2015-09-09 Thread Duan Andy
From: Lucas Stach Sent: Wednesday, September 09, 2015 5:14 PM > To: Duan Fugang-B38611 > Cc: da...@davemloft.net; netdev@vger.kernel.org; > bhutchi...@solarflare.com > Subject: Re: [PATCH net-next 1/1] net: fec: add netif status check before > set mac address > > Am Mittwoch, den 09.09.2015, 10:

RE: [PATCH net-next 1/1] net: fec: add netif status check before set mac address

2015-09-08 Thread Duan Andy
From: Florian Fainelli Sent: Wednesday, September 09, 2015 11:38 AM > To: Duan Fugang-B38611; da...@davemloft.net > Cc: netdev@vger.kernel.org; bhutchi...@solarflare.com > Subject: Re: [PATCH net-next 1/1] net: fec: add netif status check before > set mac address > > Le 09/08/15 19:42, Fugang Du

RE: [PATCH net-next 1/1] net: fec: clear receive interrupts before processing a packet

2015-09-03 Thread Duan Andy
From: Philippe De Muyter Sent: Thursday, September 03, 2015 4:00 PM > To: Duan Fugang-B38611 > Cc: da...@davemloft.net; netdev@vger.kernel.org; li...@arm.linux.org.uk > Subject: Re: [PATCH net-next 1/1] net: fec: clear receive interrupts > before processing a packet > > Hi Andy, > > can you res

RE: [PATCH v1 0/6] Add fec1 and fec2 support for i.MX7d sdb board

2015-08-21 Thread Duan Andy
From: David Miller Sent: Friday, August 21, 2015 5:06 AM > To: Duan Fugang-B38611 > Cc: shawn...@kernel.org; linux-arm-ker...@lists.infradead.org; > netdev@vger.kernel.org > Subject: Re: [PATCH v1 0/6] Add fec1 and fec2 support for i.MX7d sdb > board > > From: Fugang Duan > Date: Wed, 19 Aug 201

RE: [PATCH v1 0/6] Add fec1 and fec2 support for i.MX7d sdb board

2015-08-21 Thread Duan Andy
From: Florian Fainelli > Sent: Friday, August 21, 2015 5:14 AM > To: David Miller; Duan Fugang-B38611 > Cc: netdev@vger.kernel.org; shawn...@kernel.org; linux-arm- > ker...@lists.infradead.org > Subject: Re: [PATCH v1 0/6] Add fec1 and fec2 support for i.MX7d sdb > board > > On 20/08/15 14:05, Da

RE: [PATCH v1 1/6] net: phy: broadcom: add bcm54220 phy ID

2015-08-19 Thread Duan Andy
From: Florian Fainelli Sent: Thursday, August 20, 2015 5:29 AM > To: Duan Fugang-B38611 > Cc: shawn...@kernel.org; David Miller; netdev; linux-arm- > ker...@lists.infradead.org > Subject: Re: [PATCH v1 1/6] net: phy: broadcom: add bcm54220 phy ID > > 2015-08-18 22:33 GMT-07:00 Fugang Duan : > >

RE: [PATCH 1/1] Revert "net: fec: Ensure clocks are enabled while using mdio bus"

2015-08-14 Thread Duan Andy
From: Peter Chen Sent: Friday, August 14, 2015 1:48 PM > To: da...@davemloft.net > Cc: Chen Peter-B29397; netdev@vger.kernel.org; Duan Fugang-B38611; > shawn@linaro.org; Estevam Fabio-R49496; tyler.ba...@linaro.org; Lucas > Stach; Andrew Lunn > Subject: [PATCH 1/1] Revert "net: fec: Ensure cl

RE: [PATCH v1 net-next 1/1] net: fec: add stop mode request on/off implemention

2015-07-28 Thread Duan Andy
Hi, David, From: Duan Fugang-B38611 Sent: Monday, July 27, 2015 9:28 AM > To: 'David Miller' > Cc: netdev@vger.kernel.org; Li Frank-B20596; step...@networkplumber.org > Subject: RE: [PATCH v1 net-next 1/1] net: fec: add stop mode request > on/off implemention > > From: David Miller Sent: Monday,

RE: Buggy cable detection on i.MX51, fec driver and LAN8700 PHY

2015-07-27 Thread Duan Andy
From: Igor Plyatov Sent: Monday, July 27, 2015 10:51 PM > To: linux-ker...@vger.kernel.org; netdev@vger.kernel.org > Cc: Florian Fainelli; Joe Perches; Zhou Luwei-B45643; Duan Fugang-B38611; > Richard Cochran; David S. Miller; Uwe Kleine-König; Estevam Fabio-R49496; > Lothar Waßmann; Li Frank-B205

RE: [PATCH v1 net-next 1/1] net: fec: add stop mode request on/off implemention

2015-07-26 Thread Duan Andy
From: David Miller Sent: Monday, July 27, 2015 7:27 AM > To: Duan Fugang-B38611 > Cc: netdev@vger.kernel.org; Li Frank-B20596; step...@networkplumber.org > Subject: Re: [PATCH v1 net-next 1/1] net: fec: add stop mode request > on/off implemention > > From: Fugang Duan > Date: Wed, 22 Jul 2015 18

RE: A Regression between v4.2-rc2 and v4.2-rc3

2015-07-21 Thread Duan Andy
From: Peter Chen Sent: Wednesday, July 22, 2015 1:45 PM > To: netdev@vger.kernel.org > Cc: Andrew Lunn; Duan Fugang-B38611; David S. Miller > Subject: A Regression between v4.2-rc2 and v4.2-rc3 > > Hi List, > > I run out a kernel oops [2] for nfsroot at several imx6 boards when > rebase to v4.2

RE: [PATCH v2 2/2] net: fec: introduce fec_ptp_stop and use in probe fail path

2015-07-21 Thread Duan Andy
From: Lucas Stach Sent: Tuesday, July 21, 2015 11:11 PM > To: David S. Miller > Cc: Duan Fugang-B38611; Li Frank-B20596; netdev@vger.kernel.org; > ker...@pengutronix.de; patchwork-...@pengutronix.de > Subject: [PATCH v2 2/2] net: fec: introduce fec_ptp_stop and use in probe > fail path > > This f

RE: [PATCH v2 1/2] net: fec: use managed DMA API functions to allocate BD ring

2015-07-21 Thread Duan Andy
From: Lucas Stach Sent: Tuesday, July 21, 2015 11:11 PM > To: David S. Miller > Cc: Duan Fugang-B38611; Li Frank-B20596; netdev@vger.kernel.org; > ker...@pengutronix.de; patchwork-...@pengutronix.de > Subject: [PATCH v2 1/2] net: fec: use managed DMA API functions to > allocate BD ring > > So it

RE: [PATCH v5] net: fec: Ensure clocks are enabled while using mdio bus

2015-07-08 Thread Duan Andy
From: Andrew Lunn Sent: Tuesday, July 07, 2015 2:35 AM > To: David Miller > Cc: Duan Fugang-B38611; Cory Tusar; netdev; Andrew Lunn > Subject: [PATCH v5] net: fec: Ensure clocks are enabled while using mdio > bus > > When a switch is attached to the mdio bus, the mdio bus can be used while > the

RE: [RFC PATCHv4] net: fec: Ensure clocks are enabled while using mdio bus

2015-06-28 Thread Duan Andy
function triggering > runtime PM operations. Auto suspend is used, since there are likely to be > a number of MDIO operations in a burst during DSA probe. > > Signed-off-by: Andrew Lunn > Cc: Duan Andy > --- > > RFC since net-next is closed for the merge window. Please se

RE: [PATCHv3 net-next] net: fec: Ensure clocks are enabled while using mdio bus

2015-06-22 Thread Duan Andy
From: Andrew Lunn Sent: Tuesday, June 23, 2015 11:44 AM > To: Duan Fugang-B38611 > Cc: Florian Fainelli; David Miller; Cory Tusar; netdev > Subject: Re: [PATCHv3 net-next] net: fec: Ensure clocks are enabled while > using mdio bus > > On Tue, Jun 23, 2015 at 03:12:15AM +000

RE: [PATCHv3 net-next] net: fec: Ensure clocks are enabled while using mdio bus

2015-06-22 Thread Duan Andy
From: Andrew Lunn Sent: Tuesday, June 23, 2015 10:52 AM > To: Duan Fugang-B38611; Florian Fainelli > Cc: David Miller; Cory Tusar; netdev > Subject: Re: [PATCHv3 net-next] net: fec: Ensure clocks are enabled while > using mdio bus > > > > int mii_id, int regnum) { > > > struct fec_enet_private

RE: [PATCHv3 net-next] net: fec: Ensure clocks are enabled while using mdio bus

2015-06-22 Thread Duan Andy
From: Andrew Lunn Sent: Sunday, June 21, 2015 2:38 AM > To: David Miller > Cc: Duan Fugang-B38611; Duan Fugang-B38611; Cory Tusar; netdev; Andrew > Lunn > Subject: [PATCHv3 net-next] net: fec: Ensure clocks are enabled while > using mdio bus > > When a switch is attached to the mdio bus, the mdio

RE: [PATCH] net: fec: Ensure clocks are enabled while using mdio bus

2015-06-14 Thread Duan Andy
Sun, Jun 14, 2015 at 08:07:12AM +, Duan Andy wrote: > >> From: Andrew Lunn Sent: Friday, June 12, 2015 11:39 > >> PM > >>> To: David Miller > >>> Cc: Duan Fugang-B38611; Cory Tusar; netdev; Andrew Lunn > >>> Subject: [PATCH] net: fec: Ens

RE: [PATCH] net: fec: Ensure clocks are enabled while using mdio bus

2015-06-14 Thread Duan Andy
From: Andrew Lunn Sent: Friday, June 12, 2015 11:39 PM > To: David Miller > Cc: Duan Fugang-B38611; Cory Tusar; netdev; Andrew Lunn > Subject: [PATCH] net: fec: Ensure clocks are enabled while using mdio bus > > When a switch is attached to the mdio bus, the mdio bus can be used while > the inter