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SubjectRe: [PATCH V3 2/2] PCI: dwc: Add support to configure for ECRC
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On 10/30/2020 3:33 AM, Jingoo Han wrote:
> External email: Use caution opening links or attachments
>
>
> On 10/29/20, 1:40 AM, Vidya Sagar wrote:
>>
>> DesignWare core has a TLP digest (TD) override bit in one of the control
>> registers of ATU. This bit also needs to be programmed for proper ECRC
>> functionality. This is currently identified as an issue with DesignWare
>> IP version 4.90a. This patch does the required programming in ATU upon
>> querying the system policy for ECRC.
>>
>> Signed-off-by: Vidya Sagar <vidyas@nvidia.com>
>> Reviewed-by: Jingoo Han <jingoohan1@gmail.com>
>
> No, it should be Acked-by. I gave you Acked-by, not Reviewed-by.
>
> Acked-by: Jingoo Han <jingoohan1@gmail.com>
Apologies. My bad. I saw the 'Reviewed-by' of the other patch (i.e.
PCI/AER: Add pcie_is_ecrc_enabled() API) and put that for this patch as
well. I'll update.

>
>
> Best regards,
> Jingoo Han
>
>> ---
>> V3:
>> * Added 'Reviewed-by: Jingoo Han <jingoohan1@gmail.com>'
>>
>> V2:
>> * Addressed Jingoo's review comment
>> * Removed saving 'td' bit information in 'dw_pcie' structure
>>
>> drivers/pci/controller/dwc/pcie-designware.c | 8 ++++++--
>> drivers/pci/controller/dwc/pcie-designware.h | 1 +
>> 2 files changed, 7 insertions(+), 2 deletions(-)
>
> [...]
>

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