Hello Pankaj, Rajan
DO you have any comments on the below patch of gianfar?
quoted
- fsl,num_rx_queues =3D <0x8>;
- fsl,num_tx_queues =3D <0x8>;
Have been removed from P1010RDB device tree to avoid a kernel panic.
Kumar, as such I see this is the old dts format. Also in the latest sdk tre=
e these properties are defined, not sure it is working on P1010RDB.
I can check on this and get back.
Regards
Poonam
-----Original Message-----
From: Kumar Gala [mailto:<redacted>]
Sent: Friday, March 16, 2012 8:50 PM
To: Aggrwal Poonam-B10812
Cc: Robin Holt; U Bhaskar-B22300; PPC list; Eric Dumazet
Subject: Re: [PATCH] p1010rdb: gianfar config does not have queues.
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On Aug 11, 2011, at 9:25 AM, Robin Holt wrote:
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quoted
If I have the the fsl,num_rx_queues and fsl,num_tx_queues properties
defined in the p1010's device tree file, I get a kernel panic very
shortly after boot. The failure indicates we are configuring the
gianfar.c driver for a queue depth greater than actual. Removing the
properties got the problem resolved.
Signed-off-by: Robin Holt <redacted>
To: U Bhaskar-B22300 <redacted>
Cc: PPC list <redacted>
Cc: Eric Dumazet <redacted>
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Poonam,
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Can you comment on this patch, does it look correct?
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- k
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quoted
diff --git a/arch/powerpc/boot/dts/p1010si.dtsi
b/arch/powerpc/boot/dts/p1010si.dtsi
index 7f51104..91566aa 100644
--- a/arch/powerpc/boot/dts/p1010si.dtsi
+++ b/arch/powerpc/boot/dts/p1010si.dtsi
device_type =3D "network";
model =3D "eTSEC";
compatible =3D "fsl,etsec2";
- fsl,num_rx_queues =3D <0x8>;
- fsl,num_tx_queues =3D <0x8>;
local-mac-address =3D [ 00 00 00 00 00 00 ];
interrupt-parent =3D <&mpic>;
device_type =3D "network";
model =3D "eTSEC";
compatible =3D "fsl,etsec2";
- fsl,num_rx_queues =3D <0x8>;
- fsl,num_tx_queues =3D <0x8>;
local-mac-address =3D [ 00 00 00 00 00 00 ];
interrupt-parent =3D <&mpic>;
device_type =3D "network";
model =3D "eTSEC";
compatible =3D "fsl,etsec2";
- fsl,num_rx_queues =3D <0x8>;
- fsl,num_tx_queues =3D <0x8>;
local-mac-address =3D [ 00 00 00 00 00 00 ];
interrupt-parent =3D <&mpic>;
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