On Tue, Dec 11, 2018 at 11:59:34PM +, tristram...@microchip.com wrote:
> > I'd be careful about locking. Seems like dsa was designed with "tag
> > format is static", and you want to change it dynamically...
>
> I see there is now a new overhead parameter in the dsa_device_ops structure
> and d
> I'd be careful about locking. Seems like dsa was designed with "tag
> format is static", and you want to change it dynamically...
I see there is now a new overhead parameter in the dsa_device_ops structure
and dev_set_mtu is called in master.c. It does not prevent the tag size to
change dynamic
On Thu 2018-12-06 20:00:26, tristram...@microchip.com wrote:
> > >>> Update tag_ksz.c to access switch driver's tail tagging operations.
> > >>
> > >> Hi Tristram
> > >>
> > >> Humm, i'm not sure we want this, the tagging spit into two places. I
> > >> need to take a closer look at the previous pa
On Thu, Dec 06, 2018 at 08:00:26PM +, tristram...@microchip.com wrote:
> A customer has already inquired about implementing 1588 PTP in the DSA
> driver. I hope
> this mechanism is approved so that I can start doing that.
If you need changes to the PTP core, you had better discuss this with
> I did try to implement this way. But the other switches do not have the same
> format even though the length is the same. Then I need to change the
> following
> files for any new KSZ switch: include/linux/dsa.h, net/dsa/dsa.c,
> net/dsa/dsa_priv.h,
> and finally net/dsa/tag_ksz.c.
You can a
> >>> Update tag_ksz.c to access switch driver's tail tagging operations.
> >>
> >> Hi Tristram
> >>
> >> Humm, i'm not sure we want this, the tagging spit into two places. I
> >> need to take a closer look at the previous patch, to see why it cannot
> >> be done here.
> >
> > O.K, i think i get w
On 12/5/18 10:18 AM, Andrew Lunn wrote:
> On Wed, Dec 05, 2018 at 07:00:38PM +0100, Andrew Lunn wrote:
>> On Mon, Dec 03, 2018 at 03:34:56PM -0800, tristram...@microchip.com wrote:
>>> From: Tristram Ha
>>>
>>> Update tag_ksz.c to access switch driver's tail tagging operations.
>>
>> Hi Tristram
>
On Wed, Dec 05, 2018 at 07:00:38PM +0100, Andrew Lunn wrote:
> On Mon, Dec 03, 2018 at 03:34:56PM -0800, tristram...@microchip.com wrote:
> > From: Tristram Ha
> >
> > Update tag_ksz.c to access switch driver's tail tagging operations.
>
> Hi Tristram
>
> Humm, i'm not sure we want this, the ta
On Mon, Dec 03, 2018 at 03:34:56PM -0800, tristram...@microchip.com wrote:
> From: Tristram Ha
>
> Update tag_ksz.c to access switch driver's tail tagging operations.
Hi Tristram
Humm, i'm not sure we want this, the tagging spit into two places. I
need to take a closer look at the previous pat
From: Tristram Ha
Update tag_ksz.c to access switch driver's tail tagging operations.
Signed-off-by: Tristram Ha
---
net/dsa/tag_ksz.c | 44
1 file changed, 20 insertions(+), 24 deletions(-)
diff --git a/net/dsa/tag_ksz.c b/net/dsa/tag_ksz.c
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