[PATCH] net/imx_fec: Updating the IMX_FEC IP to support loopback mode.

bilalwasim676@gmail.com posted 1 patch 2 weeks ago
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git fetch https://github.com/patchew-project/qemu tags/patchew/20191129150508.24404-1-bilalwasim676@gmail.com
Maintainers: Peter Maydell <peter.maydell@linaro.org>, Peter Chubb <peter.chubb@nicta.com.au>, Jason Wang <jasowang@redhat.com>
hw/net/imx_fec.c | 27 +++++++++++++++++++++++++--
1 file changed, 25 insertions(+), 2 deletions(-)

[PATCH] net/imx_fec: Updating the IMX_FEC IP to support loopback mode.

Posted by bilalwasim676@gmail.com 2 weeks ago
From: bwasim <bilal_wasim@mentor.com>

Loopback mode only works when specific conditions (as dictated
by the IP guide) are met, i.e. the MII_MODE is set and the
RMII_MODE is cleared. If not, we simply send the packet on the
output queue (for TX to the host network). Tested by running a
custom RTOS and TXing a ton of packets. The same packets were
received on the RX side..

Signed-off-by: Bilal Wasim <bilal_wasim@mentor.com>
---
 hw/net/imx_fec.c | 27 +++++++++++++++++++++++++--
 1 file changed, 25 insertions(+), 2 deletions(-)

diff --git a/hw/net/imx_fec.c b/hw/net/imx_fec.c
index bd99236864..c51e7f7363 100644
--- a/hw/net/imx_fec.c
+++ b/hw/net/imx_fec.c
@@ -256,6 +256,29 @@ static const VMStateDescription vmstate_imx_eth = {
 
 static void imx_eth_update(IMXFECState *s);
 
+/*
+ * Function to check if the MAC is configured to run in loopback mode.
+ * If so, invoke the "receive" routine.
+ * Else write to the output.
+ * */
+static void send_pkt(IMXFECState *s, uint8_t *frame, int frame_size)
+{
+    NetClientState *nc = qemu_get_queue(s->nic);
+
+    /*
+     * Loopback or Normal mode ?
+     * Per the FEC Manual: If loopback is enabled, the MII_MODE
+     * should be SET and the RMII_MODE should be cleared. Loopback
+     * will only work if this criterion is met. If not met,
+     * we will send the frame on the output queue. */
+    if ((s->regs[ENET_RCR] & ENET_RCR_LOOP) && (s->regs[ENET_RCR] & ENET_RCR_MII_MODE)
+            && !(s->regs[ENET_RCR] & ENET_RCR_RMII_MODE)) {
+        nc->info->receive(nc, frame, frame_size);
+    } else {
+        qemu_send_packet(nc, frame, frame_size);
+    }
+}
+
 /*
  * The MII phy could raise a GPIO to the processor which in turn
  * could be handled as an interrpt by the OS.
@@ -488,7 +511,7 @@ static void imx_fec_do_tx(IMXFECState *s)
         frame_size += len;
         if (bd.flags & ENET_BD_L) {
             /* Last buffer in frame.  */
-            qemu_send_packet(qemu_get_queue(s->nic), s->frame, frame_size);
+            send_pkt(s, (uint8_t *)&s->frame, frame_size);
             ptr = s->frame;
             frame_size = 0;
             s->regs[ENET_EIR] |= ENET_INT_TXF;
@@ -586,7 +609,7 @@ static void imx_enet_do_tx(IMXFECState *s, uint32_t index)
             }
             /* Last buffer in frame.  */
 
-            qemu_send_packet(qemu_get_queue(s->nic), s->frame, frame_size);
+            send_pkt(s, (uint8_t *)&s->frame, frame_size);
             ptr = s->frame;
 
             frame_size = 0;
-- 
2.19.1.windows.1


Re: [PATCH] net/imx_fec: Updating the IMX_FEC IP to support loopback mode.

Posted by Philippe Mathieu-Daudé 2 weeks ago
Hi Bilal,

Cc'ing Jason, the maintainer of network devices.

On 11/29/19 4:05 PM, bilalwasim676@gmail.com wrote:
> From: bwasim <bilal_wasim@mentor.com>

Your git setup misses your 'user.name', you could fix it running:

   git config user.name "Bilal Wasim"

(eventually with the --global option).

The patch looks good otherwise.

Thanks!

> Loopback mode only works when specific conditions (as dictated
> by the IP guide) are met, i.e. the MII_MODE is set and the
> RMII_MODE is cleared. If not, we simply send the packet on the
> output queue (for TX to the host network). Tested by running a
> custom RTOS and TXing a ton of packets. The same packets were
> received on the RX side..
> 
> Signed-off-by: Bilal Wasim <bilal_wasim@mentor.com>
> ---
>   hw/net/imx_fec.c | 27 +++++++++++++++++++++++++--
>   1 file changed, 25 insertions(+), 2 deletions(-)
> 
> diff --git a/hw/net/imx_fec.c b/hw/net/imx_fec.c
> index bd99236864..c51e7f7363 100644
> --- a/hw/net/imx_fec.c
> +++ b/hw/net/imx_fec.c
> @@ -256,6 +256,29 @@ static const VMStateDescription vmstate_imx_eth = {
>   
>   static void imx_eth_update(IMXFECState *s);
>   
> +/*
> + * Function to check if the MAC is configured to run in loopback mode.
> + * If so, invoke the "receive" routine.
> + * Else write to the output.
> + * */
> +static void send_pkt(IMXFECState *s, uint8_t *frame, int frame_size)
> +{
> +    NetClientState *nc = qemu_get_queue(s->nic);
> +
> +    /*
> +     * Loopback or Normal mode ?
> +     * Per the FEC Manual: If loopback is enabled, the MII_MODE
> +     * should be SET and the RMII_MODE should be cleared. Loopback
> +     * will only work if this criterion is met. If not met,
> +     * we will send the frame on the output queue. */
> +    if ((s->regs[ENET_RCR] & ENET_RCR_LOOP) && (s->regs[ENET_RCR] & ENET_RCR_MII_MODE)
> +            && !(s->regs[ENET_RCR] & ENET_RCR_RMII_MODE)) {
> +        nc->info->receive(nc, frame, frame_size);
> +    } else {
> +        qemu_send_packet(nc, frame, frame_size);
> +    }
> +}
> +
>   /*
>    * The MII phy could raise a GPIO to the processor which in turn
>    * could be handled as an interrpt by the OS.
> @@ -488,7 +511,7 @@ static void imx_fec_do_tx(IMXFECState *s)
>           frame_size += len;
>           if (bd.flags & ENET_BD_L) {
>               /* Last buffer in frame.  */
> -            qemu_send_packet(qemu_get_queue(s->nic), s->frame, frame_size);
> +            send_pkt(s, (uint8_t *)&s->frame, frame_size);
>               ptr = s->frame;
>               frame_size = 0;
>               s->regs[ENET_EIR] |= ENET_INT_TXF;
> @@ -586,7 +609,7 @@ static void imx_enet_do_tx(IMXFECState *s, uint32_t index)
>               }
>               /* Last buffer in frame.  */
>   
> -            qemu_send_packet(qemu_get_queue(s->nic), s->frame, frame_size);
> +            send_pkt(s, (uint8_t *)&s->frame, frame_size);
>               ptr = s->frame;
>   
>               frame_size = 0;
> 


RE: [PATCH] net/imx_fec: Updating the IMX_FEC IP to support loopback mode.

Posted by Wasim, Bilal 2 weeks ago
Thanks for the pointers philippe.. Is the patch okay to be merged without it or do I need to do a re-submission with the updated username ?

- Bilal 

-----Original Message-----
From: Philippe Mathieu-Daudé [mailto:philmd@redhat.com] 
Sent: Friday, November 29, 2019 8:38 PM
To: bilalwasim676@gmail.com; qemu-devel@nongnu.org
Cc: peter.maydell@linaro.org; aa1ronham@gmail.com; jcd@tribudubois.net; qemu-arm@nongnu.org; Wasim, Bilal <Bilal_Wasim@mentor.com>; linux@roeck-us.net; Jason Wang <jasowang@redhat.com>
Subject: Re: [PATCH] net/imx_fec: Updating the IMX_FEC IP to support loopback mode.

Hi Bilal,

Cc'ing Jason, the maintainer of network devices.

On 11/29/19 4:05 PM, bilalwasim676@gmail.com wrote:
> From: bwasim <bilal_wasim@mentor.com>

Your git setup misses your 'user.name', you could fix it running:

   git config user.name "Bilal Wasim"

(eventually with the --global option).

The patch looks good otherwise.

Thanks!

> Loopback mode only works when specific conditions (as dictated by the 
> IP guide) are met, i.e. the MII_MODE is set and the RMII_MODE is 
> cleared. If not, we simply send the packet on the output queue (for TX 
> to the host network). Tested by running a custom RTOS and TXing a ton 
> of packets. The same packets were received on the RX side..
> 
> Signed-off-by: Bilal Wasim <bilal_wasim@mentor.com>
> ---
>   hw/net/imx_fec.c | 27 +++++++++++++++++++++++++--
>   1 file changed, 25 insertions(+), 2 deletions(-)
> 
> diff --git a/hw/net/imx_fec.c b/hw/net/imx_fec.c index 
> bd99236864..c51e7f7363 100644
> --- a/hw/net/imx_fec.c
> +++ b/hw/net/imx_fec.c
> @@ -256,6 +256,29 @@ static const VMStateDescription vmstate_imx_eth = 
> {
>   
>   static void imx_eth_update(IMXFECState *s);
>   
> +/*
> + * Function to check if the MAC is configured to run in loopback mode.
> + * If so, invoke the "receive" routine.
> + * Else write to the output.
> + * */
> +static void send_pkt(IMXFECState *s, uint8_t *frame, int frame_size) 
> +{
> +    NetClientState *nc = qemu_get_queue(s->nic);
> +
> +    /*
> +     * Loopback or Normal mode ?
> +     * Per the FEC Manual: If loopback is enabled, the MII_MODE
> +     * should be SET and the RMII_MODE should be cleared. Loopback
> +     * will only work if this criterion is met. If not met,
> +     * we will send the frame on the output queue. */
> +    if ((s->regs[ENET_RCR] & ENET_RCR_LOOP) && (s->regs[ENET_RCR] & ENET_RCR_MII_MODE)
> +            && !(s->regs[ENET_RCR] & ENET_RCR_RMII_MODE)) {
> +        nc->info->receive(nc, frame, frame_size);
> +    } else {
> +        qemu_send_packet(nc, frame, frame_size);
> +    }
> +}
> +
>   /*
>    * The MII phy could raise a GPIO to the processor which in turn
>    * could be handled as an interrpt by the OS.
> @@ -488,7 +511,7 @@ static void imx_fec_do_tx(IMXFECState *s)
>           frame_size += len;
>           if (bd.flags & ENET_BD_L) {
>               /* Last buffer in frame.  */
> -            qemu_send_packet(qemu_get_queue(s->nic), s->frame, frame_size);
> +            send_pkt(s, (uint8_t *)&s->frame, frame_size);
>               ptr = s->frame;
>               frame_size = 0;
>               s->regs[ENET_EIR] |= ENET_INT_TXF; @@ -586,7 +609,7 @@ 
> static void imx_enet_do_tx(IMXFECState *s, uint32_t index)
>               }
>               /* Last buffer in frame.  */
>   
> -            qemu_send_packet(qemu_get_queue(s->nic), s->frame, frame_size);
> +            send_pkt(s, (uint8_t *)&s->frame, frame_size);
>               ptr = s->frame;
>   
>               frame_size = 0;
> 

Re: [PATCH] net/imx_fec: Updating the IMX_FEC IP to support loopback mode.

Posted by Philippe Mathieu-Daudé 2 weeks ago
On Fri, Nov 29, 2019 at 4:59 PM Wasim, Bilal <Bilal_Wasim@mentor.com> wrote:
>
> Thanks for the pointers philippe.. Is the patch okay to be merged without it or do I need to do a re-submission with the updated username ?

If there are no review comments on your patch, I think the maintainer
taking your patch can fix this details directly, no need to resend.

> -----Original Message-----
> From: Philippe Mathieu-Daudé [mailto:philmd@redhat.com]
> Sent: Friday, November 29, 2019 8:38 PM
> To: bilalwasim676@gmail.com; qemu-devel@nongnu.org
> Cc: peter.maydell@linaro.org; aa1ronham@gmail.com; jcd@tribudubois.net; qemu-arm@nongnu.org; Wasim, Bilal <Bilal_Wasim@mentor.com>; linux@roeck-us.net; Jason Wang <jasowang@redhat.com>
> Subject: Re: [PATCH] net/imx_fec: Updating the IMX_FEC IP to support loopback mode.
>
> Hi Bilal,
>
> Cc'ing Jason, the maintainer of network devices.
>
> On 11/29/19 4:05 PM, bilalwasim676@gmail.com wrote:
> > From: bwasim <bilal_wasim@mentor.com>
>
> Your git setup misses your 'user.name', you could fix it running:
>
>    git config user.name "Bilal Wasim"
>
> (eventually with the --global option).
>
> The patch looks good otherwise.
>
> Thanks!
>
> > Loopback mode only works when specific conditions (as dictated by the
> > IP guide) are met, i.e. the MII_MODE is set and the RMII_MODE is
> > cleared. If not, we simply send the packet on the output queue (for TX
> > to the host network). Tested by running a custom RTOS and TXing a ton
> > of packets. The same packets were received on the RX side..
> >
> > Signed-off-by: Bilal Wasim <bilal_wasim@mentor.com>
> > ---
> >   hw/net/imx_fec.c | 27 +++++++++++++++++++++++++--
> >   1 file changed, 25 insertions(+), 2 deletions(-)
> >
> > diff --git a/hw/net/imx_fec.c b/hw/net/imx_fec.c index
> > bd99236864..c51e7f7363 100644
> > --- a/hw/net/imx_fec.c
> > +++ b/hw/net/imx_fec.c
> > @@ -256,6 +256,29 @@ static const VMStateDescription vmstate_imx_eth =
> > {
> >
> >   static void imx_eth_update(IMXFECState *s);
> >
> > +/*
> > + * Function to check if the MAC is configured to run in loopback mode.
> > + * If so, invoke the "receive" routine.
> > + * Else write to the output.
> > + * */
> > +static void send_pkt(IMXFECState *s, uint8_t *frame, int frame_size)
> > +{
> > +    NetClientState *nc = qemu_get_queue(s->nic);
> > +
> > +    /*
> > +     * Loopback or Normal mode ?
> > +     * Per the FEC Manual: If loopback is enabled, the MII_MODE
> > +     * should be SET and the RMII_MODE should be cleared. Loopback
> > +     * will only work if this criterion is met. If not met,
> > +     * we will send the frame on the output queue. */
> > +    if ((s->regs[ENET_RCR] & ENET_RCR_LOOP) && (s->regs[ENET_RCR] & ENET_RCR_MII_MODE)
> > +            && !(s->regs[ENET_RCR] & ENET_RCR_RMII_MODE)) {
> > +        nc->info->receive(nc, frame, frame_size);
> > +    } else {
> > +        qemu_send_packet(nc, frame, frame_size);
> > +    }
> > +}
> > +
> >   /*
> >    * The MII phy could raise a GPIO to the processor which in turn
> >    * could be handled as an interrpt by the OS.
> > @@ -488,7 +511,7 @@ static void imx_fec_do_tx(IMXFECState *s)
> >           frame_size += len;
> >           if (bd.flags & ENET_BD_L) {
> >               /* Last buffer in frame.  */
> > -            qemu_send_packet(qemu_get_queue(s->nic), s->frame, frame_size);
> > +            send_pkt(s, (uint8_t *)&s->frame, frame_size);
> >               ptr = s->frame;
> >               frame_size = 0;
> >               s->regs[ENET_EIR] |= ENET_INT_TXF; @@ -586,7 +609,7 @@
> > static void imx_enet_do_tx(IMXFECState *s, uint32_t index)
> >               }
> >               /* Last buffer in frame.  */
> >
> > -            qemu_send_packet(qemu_get_queue(s->nic), s->frame, frame_size);
> > +            send_pkt(s, (uint8_t *)&s->frame, frame_size);
> >               ptr = s->frame;
> >
> >               frame_size = 0;
> >
>


Re: [PATCH] net/imx_fec: Updating the IMX_FEC IP to support loopback mode.

Posted by Jason Wang 1 week ago
On 2019/11/30 上午12:04, Philippe Mathieu-Daudé wrote:
> On Fri, Nov 29, 2019 at 4:59 PM Wasim, Bilal <Bilal_Wasim@mentor.com> wrote:
>> Thanks for the pointers philippe.. Is the patch okay to be merged without it or do I need to do a re-submission with the updated username ?
> If there are no review comments on your patch, I think the maintainer
> taking your patch can fix this details directly, no need to resend.
>
>> -----Original Message-----
>> From: Philippe Mathieu-Daudé [mailto:philmd@redhat.com]
>> Sent: Friday, November 29, 2019 8:38 PM
>> To: bilalwasim676@gmail.com; qemu-devel@nongnu.org
>> Cc: peter.maydell@linaro.org; aa1ronham@gmail.com; jcd@tribudubois.net; qemu-arm@nongnu.org; Wasim, Bilal <Bilal_Wasim@mentor.com>; linux@roeck-us.net; Jason Wang <jasowang@redhat.com>
>> Subject: Re: [PATCH] net/imx_fec: Updating the IMX_FEC IP to support loopback mode.
>>
>> Hi Bilal,
>>
>> Cc'ing Jason, the maintainer of network devices.
>>
>> On 11/29/19 4:05 PM, bilalwasim676@gmail.com wrote:
>>> From: bwasim <bilal_wasim@mentor.com>
>> Your git setup misses your 'user.name', you could fix it running:
>>
>>     git config user.name "Bilal Wasim"
>>
>> (eventually with the --global option).
>>
>> The patch looks good otherwise.
>>
>> Thanks!


Applied with the fix for user.name.

Thanks


>>
>>> Loopback mode only works when specific conditions (as dictated by the
>>> IP guide) are met, i.e. the MII_MODE is set and the RMII_MODE is
>>> cleared. If not, we simply send the packet on the output queue (for TX
>>> to the host network). Tested by running a custom RTOS and TXing a ton
>>> of packets. The same packets were received on the RX side..
>>>
>>> Signed-off-by: Bilal Wasim <bilal_wasim@mentor.com>
>>> ---
>>>    hw/net/imx_fec.c | 27 +++++++++++++++++++++++++--
>>>    1 file changed, 25 insertions(+), 2 deletions(-)
>>>
>>> diff --git a/hw/net/imx_fec.c b/hw/net/imx_fec.c index
>>> bd99236864..c51e7f7363 100644
>>> --- a/hw/net/imx_fec.c
>>> +++ b/hw/net/imx_fec.c
>>> @@ -256,6 +256,29 @@ static const VMStateDescription vmstate_imx_eth =
>>> {
>>>
>>>    static void imx_eth_update(IMXFECState *s);
>>>
>>> +/*
>>> + * Function to check if the MAC is configured to run in loopback mode.
>>> + * If so, invoke the "receive" routine.
>>> + * Else write to the output.
>>> + * */
>>> +static void send_pkt(IMXFECState *s, uint8_t *frame, int frame_size)
>>> +{
>>> +    NetClientState *nc = qemu_get_queue(s->nic);
>>> +
>>> +    /*
>>> +     * Loopback or Normal mode ?
>>> +     * Per the FEC Manual: If loopback is enabled, the MII_MODE
>>> +     * should be SET and the RMII_MODE should be cleared. Loopback
>>> +     * will only work if this criterion is met. If not met,
>>> +     * we will send the frame on the output queue. */
>>> +    if ((s->regs[ENET_RCR] & ENET_RCR_LOOP) && (s->regs[ENET_RCR] & ENET_RCR_MII_MODE)
>>> +            && !(s->regs[ENET_RCR] & ENET_RCR_RMII_MODE)) {
>>> +        nc->info->receive(nc, frame, frame_size);
>>> +    } else {
>>> +        qemu_send_packet(nc, frame, frame_size);
>>> +    }
>>> +}
>>> +
>>>    /*
>>>     * The MII phy could raise a GPIO to the processor which in turn
>>>     * could be handled as an interrpt by the OS.
>>> @@ -488,7 +511,7 @@ static void imx_fec_do_tx(IMXFECState *s)
>>>            frame_size += len;
>>>            if (bd.flags & ENET_BD_L) {
>>>                /* Last buffer in frame.  */
>>> -            qemu_send_packet(qemu_get_queue(s->nic), s->frame, frame_size);
>>> +            send_pkt(s, (uint8_t *)&s->frame, frame_size);
>>>                ptr = s->frame;
>>>                frame_size = 0;
>>>                s->regs[ENET_EIR] |= ENET_INT_TXF; @@ -586,7 +609,7 @@
>>> static void imx_enet_do_tx(IMXFECState *s, uint32_t index)
>>>                }
>>>                /* Last buffer in frame.  */
>>>
>>> -            qemu_send_packet(qemu_get_queue(s->nic), s->frame, frame_size);
>>> +            send_pkt(s, (uint8_t *)&s->frame, frame_size);
>>>                ptr = s->frame;
>>>
>>>                frame_size = 0;
>>>


Re: [PATCH] net/imx_fec: Updating the IMX_FEC IP to support loopback mode.

Posted by Peter Maydell 1 week ago
On Wed, 4 Dec 2019 at 02:15, Jason Wang <jasowang@redhat.com> wrote:
>
>
> On 2019/11/30 上午12:04, Philippe Mathieu-Daudé wrote:
> > On Fri, Nov 29, 2019 at 4:59 PM Wasim, Bilal <Bilal_Wasim@mentor.com> wrote:
> >> Thanks for the pointers philippe.. Is the patch okay to be merged without it or do I need to do a re-submission with the updated username ?
> > If there are no review comments on your patch, I think the maintainer
> > taking your patch can fix this details directly, no need to resend.
> >
> >> -----Original Message-----
> >> From: Philippe Mathieu-Daudé [mailto:philmd@redhat.com]
> >> Sent: Friday, November 29, 2019 8:38 PM
> >> To: bilalwasim676@gmail.com; qemu-devel@nongnu.org
> >> Cc: peter.maydell@linaro.org; aa1ronham@gmail.com; jcd@tribudubois.net; qemu-arm@nongnu.org; Wasim, Bilal <Bilal_Wasim@mentor.com>; linux@roeck-us.net; Jason Wang <jasowang@redhat.com>
> >> Subject: Re: [PATCH] net/imx_fec: Updating the IMX_FEC IP to support loopback mode.
> >>
> >> Hi Bilal,
> >>
> >> Cc'ing Jason, the maintainer of network devices.
> >>
> >> On 11/29/19 4:05 PM, bilalwasim676@gmail.com wrote:
> >>> From: bwasim <bilal_wasim@mentor.com>
> >> Your git setup misses your 'user.name', you could fix it running:
> >>
> >>     git config user.name "Bilal Wasim"
> >>
> >> (eventually with the --global option).
> >>
> >> The patch looks good otherwise.
> >>
> >> Thanks!
>
>
> Applied with the fix for user.name.

Could you fix up the non-standard block comment formatting too?

thanks
-- PMM

Re: [PATCH] net/imx_fec: Updating the IMX_FEC IP to support loopback mode.

Posted by Jason Wang 1 week ago
On 2019/12/4 下午11:11, Peter Maydell wrote:
> On Wed, 4 Dec 2019 at 02:15, Jason Wang<jasowang@redhat.com>  wrote:
>> On 2019/11/30 上午12:04, Philippe Mathieu-Daudé wrote:
>>> On Fri, Nov 29, 2019 at 4:59 PM Wasim, Bilal<Bilal_Wasim@mentor.com>  wrote:
>>>> Thanks for the pointers philippe.. Is the patch okay to be merged without it or do I need to do a re-submission with the updated username ?
>>> If there are no review comments on your patch, I think the maintainer
>>> taking your patch can fix this details directly, no need to resend.
>>>
>>>> -----Original Message-----
>>>> From: Philippe Mathieu-Daudé [mailto:philmd@redhat.com]
>>>> Sent: Friday, November 29, 2019 8:38 PM
>>>> To:bilalwasim676@gmail.com;qemu-devel@nongnu.org
>>>> Cc:peter.maydell@linaro.org;aa1ronham@gmail.com;jcd@tribudubois.net;qemu-arm@nongnu.org; Wasim, Bilal<Bilal_Wasim@mentor.com>;linux@roeck-us.net; Jason Wang<jasowang@redhat.com>
>>>> Subject: Re: [PATCH] net/imx_fec: Updating the IMX_FEC IP to support loopback mode.
>>>>
>>>> Hi Bilal,
>>>>
>>>> Cc'ing Jason, the maintainer of network devices.
>>>>
>>>> On 11/29/19 4:05 PM,bilalwasim676@gmail.com  wrote:
>>>>> From: bwasim<bilal_wasim@mentor.com>
>>>> Your git setup misses your 'user.name', you could fix it running:
>>>>
>>>>      git config user.name "Bilal Wasim"
>>>>
>>>> (eventually with the --global option).
>>>>
>>>> The patch looks good otherwise.
>>>>
>>>> Thanks!
>> Applied with the fix for user.name.
> Could you fix up the non-standard block comment formatting too?
>
> thanks
> -- PMM
>

Yes, fixed.

Thanks


Re: [PATCH] net/imx_fec: Updating the IMX_FEC IP to support loopback mode.

Posted by Bilal Wasim 1 week ago
ping...