On 06/08/2017 08:17 PM, Noam Camus wrote:
*> From:*Vineet Gupta
*> Sent:* Thursday, June 8, 2017 10:00 PM
>> With EZsim we try to simulate NPS400 CTOP core and not ARC core, and as such
we
>> strive to have similar echo system for both silicon and its simulator.
>Right, but if you are usin
On 06/08/2017 11:23 AM, Noam Camus wrote:
*> From:* Vineet Gupta
*> Sent:* Thursday, June 8, 2017 7:38 PM
>>
>> With simulator we just turn this configuration on, so we redirect the Legacy
>> Synopsys L2 ISR from nSIM into machine check.
>> This way we end up just like with silicon 😊
>This
On 06/07/2017 08:29 PM, Noam Camus wrote:
*From:* Noam Camus
*Sent:* Wednesday, June 7, 2017 8:06:17 PM
*To:* Vineet Gupta; linux-snps-...@lists.infradead.org
*Cc:* linux-kernel@vger.kernel.org; Elad Kanfi
*Subject:* Re: [PATCH v2 11/11] ARC: [plat-eznps] Handle memory error as an
exception
On 06/07/2017 04:14 AM, Noam Camus wrote:
+config EZNPS_MEM_ERROR
+ bool "ARC-EZchip Memory error as an exception"
+ depends on ARC_PLAT_EZNPS
+ default n
So you set default to "n" - thus by default it works for the simulator not
silicon ?
Correct, this way I "align" Sim envi
> From: Noam Camus
> Sent: Wednesday, June 7, 2017 9:08 AM
>To: 'Vineet Gupta' ;
>linux-snps-...@lists.infradead.org
>Cc: linux-kernel@vger.kernel.org; Elad Kanfi
>Subject: RE: [PATCH v2 11/11] ARC: [plat-eznps] Handle memory error as an
>exception
>>
>From: Vineet Gupta [mailto:vineet.gup...@synopsys.com]
>Sent: Wednesday, June 7, 2017 1:11 AM
...
>> +
>> +config EZNPS_MEM_ERROR
>> + bool "ARC-EZchip Memory error as an exception"
>> + depends on ARC_PLAT_EZNPS
>> + default n
>So you set default to "n" - thus by default it wo
On 05/27/2017 11:52 PM, Noam Camus wrote:
From: Noam Camus
This commit adds the configuration CONFIG_EZNPS_MEM_ERROR.
If set, it will cause the kernel to handle user memory error
as a machine check exception.
It is required in order to align the NPS simulator memory
error handling to the one of
> From: Vineet Gupta [mailto:vineet.gup...@synopsys.com]
> Sent: Friday, June 2, 2017 22:04 PM
>> diff --git a/arch/arc/plat-eznps/Kconfig b/arch/arc/plat-eznps/Kconfig
>> index feaa471..c5f946c 100644
>> --- a/arch/arc/plat-eznps/Kconfig
>> +++ b/arch/arc/plat-eznps/Kconfig
>> @@ -32,3 +32,14 @
On 05/27/2017 11:52 PM, Noam Camus wrote:
From: Noam Camus
This commit adds the configuration CONFIG_EZNPS_MEM_ERROR.
If set, it will cause the kernel to handle user memory error
as a machine check exception.
It is required in order to align the NPS simulator memory
error handling to the one of
From: Noam Camus
This commit adds the configuration CONFIG_EZNPS_MEM_ERROR.
If set, it will cause the kernel to handle user memory error
as a machine check exception.
It is required in order to align the NPS simulator memory
error handling to the one of the NPS400 real chip behavior.
We override
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