> -Original Message-
> From: Patrick Havelange
> Sent: 10 December 2020 12:06
> To: Madalin Bucur ; David S. Miller
> ; Jakub Kicinski ;
> net...@vger.kernel.org; linux-kernel@vger.kernel.org
> Subject: Re: [PATCH net 1/4] net: freescale/fman: Split the main resource
On 2020-12-10 10:05, Madalin Bucur wrote:
-Original Message-
From: Patrick Havelange
[snipped]
But then that change would not be compatible with the existing device
trees in already existing hardware. I'm not sure how to handle that case
properly.
One needs to be backwards
> -Original Message-
> From: Patrick Havelange
> Sent: 10 December 2020 10:49
> To: Madalin Bucur ; David S. Miller
> ; Jakub Kicinski ;
> net...@vger.kernel.org; linux-kernel@vger.kernel.org
> Subject: Re: [PATCH net 1/4] net: freescale/fman: Split the main resource
On 2020-12-09 19:55, Madalin Bucur wrote:
-Original Message-
From: Patrick Havelange
Sent: 09 December 2020 16:17
To: Madalin Bucur ; David S. Miller
; Jakub Kicinski ;
net...@vger.kernel.org; linux-kernel@vger.kernel.org
Subject: Re: [PATCH net 1/4] net: freescale/fman: Split the main
> -Original Message-
> From: Patrick Havelange
> Sent: 09 December 2020 16:17
> To: Madalin Bucur ; David S. Miller
> ; Jakub Kicinski ;
> net...@vger.kernel.org; linux-kernel@vger.kernel.org
> Subject: Re: [PATCH net 1/4] net: freescale/fman: Split the main resource
area. I'm assuming this is the problem you are trying to address here,
besides the stack corruption issue.
Yes exactly.
I did not add this behaviour (having a main region and subdrivers using
subregions), I'm just trying to correct what is already there.
For example: this is some content of
> -Original Message-
> From: Patrick Havelange
> Sent: 08 December 2020 16:56
> To: Madalin Bucur ; David S. Miller
> ; Jakub Kicinski ;
> net...@vger.kernel.org; linux-kernel@vger.kernel.org
> Subject: Re: [PATCH net 1/4] net: freescale/fman: Split the main resource
/fman: Split the main resource
region reservation
The main fman driver is only using some parts of the fman memory
region.
Split the reservation of the main region in 2, so that the other
regions that will be used by fman-port and fman-mac drivers can
be reserved properly and not be in conflict
> -Original Message-
> From: Patrick Havelange
> Sent: 03 December 2020 15:51
> To: Madalin Bucur ; David S. Miller
> ; Jakub Kicinski ;
> net...@vger.kernel.org; linux-kernel@vger.kernel.org
> Cc: Patrick Havelange
> Subject: [PATCH net 1/4] net: freescale/fman:
The main fman driver is only using some parts of the fman memory
region.
Split the reservation of the main region in 2, so that the other
regions that will be used by fman-port and fman-mac drivers can
be reserved properly and not be in conflict with the main fman
reservation.
Signed-off-by:
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