Re: [U-Boot] FEC and EFI Simple Network

2019-02-23 Thread Heinrich Schuchardt
On 2/23/19 3:23 PM, Alexander Graf wrote: > > > On 02.12.18 22:42, Alexander Graf wrote: >> >> >> On 29.03.18 06:02, Joe Hershberger wrote: >>> Hi Patrick, >>> >>> On Wed, Mar 28, 2018 at 4:54 PM, Fabio Estevam wrote: Adding Joe in case he has some ideas. On Tue, Mar 27, 2018 at 9

Re: [U-Boot] FEC and EFI Simple Network

2019-02-23 Thread Alexander Graf
On 02.12.18 22:42, Alexander Graf wrote: > > > On 29.03.18 06:02, Joe Hershberger wrote: >> Hi Patrick, >> >> On Wed, Mar 28, 2018 at 4:54 PM, Fabio Estevam wrote: >>> Adding Joe in case he has some ideas. >>> >>> On Tue, Mar 27, 2018 at 9:12 AM, Patrick Wildt wrote: Hi, I have

Re: [U-Boot] FEC and EFI Simple Network

2018-12-02 Thread Alexander Graf
On 29.03.18 06:02, Joe Hershberger wrote: > Hi Patrick, > > On Wed, Mar 28, 2018 at 4:54 PM, Fabio Estevam wrote: >> Adding Joe in case he has some ideas. >> >> On Tue, Mar 27, 2018 at 9:12 AM, Patrick Wildt wrote: >>> Hi, >>> >>> I have been debugging network issues when running an EFI Applic

Re: [U-Boot] FEC and EFI Simple Network

2018-03-28 Thread Joe Hershberger
Hi Patrick, On Wed, Mar 28, 2018 at 4:54 PM, Fabio Estevam wrote: > Adding Joe in case he has some ideas. > > On Tue, Mar 27, 2018 at 9:12 AM, Patrick Wildt wrote: >> Hi, >> >> I have been debugging network issues when running an EFI Application >> that uses the EFI Simple Network protocol on an

Re: [U-Boot] FEC and EFI Simple Network

2018-03-28 Thread Fabio Estevam
Adding Joe in case he has some ideas. On Tue, Mar 27, 2018 at 9:12 AM, Patrick Wildt wrote: > Hi, > > I have been debugging network issues when running an EFI Application > that uses the EFI Simple Network protocol on an i.MX6 machine (FEC). > > The symptom is that u-boot's (FEC) internal RX ring

[U-Boot] FEC and EFI Simple Network

2018-03-27 Thread Patrick Wildt
Hi, I have been debugging network issues when running an EFI Application that uses the EFI Simple Network protocol on an i.MX6 machine (FEC). The symptom is that u-boot's (FEC) internal RX ring index is reset to 0, while the controller is still at idx 3 (or something else). This is caused by the