Re: [PATCH 2/2] PCI: dwc: Add support to configure for ECRC

2020-10-26 Thread Jingoo Han
On 10/26/20, 2:59 AM, Vidya Sagar wrote: > > On 10/26/2020 2:19 AM, Jingoo Han wrote: > > External email: Use caution opening links or attachments > > > > > > On 10/25/20, 3:31 AM, Vidya Sagar wrote: > >> > >> DesignWare core has a TLP digest (TD) override bit in one of the control > >> regis

Re: [PATCH 2/2] PCI: dwc: Add support to configure for ECRC

2020-10-26 Thread Vidya Sagar
On 10/26/2020 2:19 AM, Jingoo Han wrote: External email: Use caution opening links or attachments On 10/25/20, 3:31 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 functio

Re: [PATCH 2/2] PCI: dwc: Add support to configure for ECRC

2020-10-25 Thread Jingoo Han
On 10/25/20, 3:31 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 do

[PATCH 2/2] PCI: dwc: Add support to configure for ECRC

2020-10-25 Thread Vidya Sagar
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