From: peppe.cavallaro@st•com (Giuseppe CAVALLARO)
To: linux-arm-kernel@lists•infradead.org
Subject: [PATCH v3 0/8] arm64: rockchip: Initial GeekBox enablement
Date: Thu, 31 Mar 2016 09:53:26 +0200 [thread overview]
Message-ID: <56FCD776.2090206@st.com> (raw)
In-Reply-To: <CADhT+wdXXp322vmgFmWTUiiRZTsCWeJSSdU=BMEEbSyb_bnrUw@mail.gmail.com>
On 3/30/2016 6:44 PM, Dinh Nguyen wrote:
> On Tue, Mar 15, 2016 at 7:36 AM, Giuseppe CAVALLARO
> <peppe.cavallaro@st•com> wrote:
>> Hello Tomeu
>>
>> On 3/15/2016 8:23 AM, Tomeu Vizoso wrote:
>>>
>>> Thanks.
>>>
>>> Btw, I have rebased on top of 4.5 this morning and I have noticed that
>>> 88f8b1bb41c6 ("stmmac: Fix 'eth0: No PHY found' regression") got in
>>> there, so I guess we have now a bunch of boards with broken network on
>>> that release:(
>>
>>
>>
>> This is the status on my side: I am testing on an HW that has the
>> Enhanced descriptors and all works fine.
>>
>> On this HW, if I force the driver to use the normal descriptor
>> layout, I meet problems but using both net.git and net-next.
>> So I suspect I cannot ply with this HW forcing the normal descriptors.
>> But! That is helping me to check if, on net-next, the stmmac is
>> actually programming fine the normal desc case.
>> I have just found another fix so I kindly ask you to apply the temp
>> patch attached and let me know.
>> In details, I have noticed that the OWN bit was not set in the right
>> TDES0.
>>
>> I also ask you to give me a log of the kernel where the stmmac was
>> running fine. I would like to see which configuration it is selected
>> at runtime by the driver on your box.
>> From your previous logs (where the stmmac failed), it seems that
>> the problem is on normal desc but, to be honest, this is the first
>> case I see a 3.50a with HW capability register and w/o Enhanced
>> descriptors.
>>
>
> Are you still working on a fix for:
>
> [ 1.196110] libphy: PHY stmmac-0:ffffffff not found
> [ 1.200972] eth0: Could not attach to PHY
> [ 1.204991] stmmac_open: Cannot attach to PHY (error: -19)
>
> I see the error still there as of linux-next 20160330.
this could be because the fixes have been not applied on net-next
I will check and resend all asap
peppe
>
> Dinh
>
next prev parent reply other threads:[~2016-03-31 7:53 UTC|newest]
Thread overview: 47+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <1457294038-14243-1-git-send-email-afaerber@suse.de>
2016-03-06 19:53 ` [PATCH v3 2/8] Documentation: devicetree: rockchip: Document GeekBox Andreas Färber
2016-03-06 19:53 ` [PATCH v3 3/8] arm64: dts: rockchip: Add GeekBox config Andreas Färber
2016-03-06 19:53 ` [PATCH v3 5/8] arm64: dts: rockchip: Clean up gpio-keys nodes Andreas Färber
2016-03-06 19:53 ` [PATCH v3 6/8] arm64: dts: rockchip: Add power key to GeekBox Andreas Färber
2016-03-10 23:04 ` Julien Chauveau
2016-03-16 10:58 ` Andreas Färber
2016-03-16 13:52 ` Andreas Färber
2016-03-10 23:09 ` Julien Chauveau
2016-03-06 19:53 ` [PATCH v3 7/8] Documentation: devicetree: rockchip: Document Landingship Andreas Färber
2016-03-17 14:46 ` Rob Herring
2016-03-06 19:53 ` [PATCH v3 8/8] arm64: dts: rockchip: Add Landingship config Andreas Färber
2016-03-07 12:17 ` [PATCH v3 0/8] arm64: rockchip: Initial GeekBox enablement Andreas Färber
2016-03-07 12:24 ` Heiko Stübner
2016-03-07 12:35 ` Andreas Färber
2016-03-07 13:26 ` Giuseppe CAVALLARO
2016-03-07 14:27 ` Andreas Färber
2016-03-07 15:09 ` Giuseppe CAVALLARO
2016-03-07 15:46 ` Andreas Färber
2016-03-07 15:52 ` Giuseppe CAVALLARO
2016-03-07 17:15 ` Andreas Färber
2016-03-07 23:22 ` Dinh Nguyen
2016-03-08 7:24 ` Giuseppe CAVALLARO
2016-03-08 15:45 ` Dinh Nguyen
2016-03-09 7:24 ` Giuseppe CAVALLARO
2016-03-09 8:35 ` Tomeu Vizoso
2016-03-09 8:56 ` Giuseppe CAVALLARO
2016-03-09 9:00 ` Giuseppe CAVALLARO
2016-03-09 9:42 ` Tomeu Vizoso
2016-03-09 9:52 ` Giuseppe CAVALLARO
2016-03-09 10:27 ` Giuseppe CAVALLARO
2016-03-09 10:53 ` Tomeu Vizoso
2016-03-09 14:31 ` Giuseppe CAVALLARO
2016-03-09 14:53 ` Giuseppe CAVALLARO
2016-03-09 16:31 ` Dinh Nguyen
2016-03-10 9:13 ` Giuseppe CAVALLARO
2016-03-10 16:47 ` Dinh Nguyen
2016-03-11 9:09 ` Giuseppe CAVALLARO
2016-03-14 11:43 ` Tomeu Vizoso
2016-03-14 16:20 ` Giuseppe CAVALLARO
2016-03-15 7:23 ` Tomeu Vizoso
2016-03-15 12:36 ` Giuseppe CAVALLARO
2016-03-30 16:44 ` Dinh Nguyen
2016-03-31 7:53 ` Giuseppe CAVALLARO [this message]
2016-03-08 10:03 ` Gabriel Fernandez
2016-03-08 10:24 ` Giuseppe CAVALLARO
2016-03-08 10:33 ` Gabriel Fernandez
2016-03-11 12:12 ` Michael Trimarchi
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