Re: [PATCH v3 net] enetc: Let the hardware auto-advance the taprio base-time of 0

2020-11-25 Thread Jakub Kicinski
On Wed, 25 Nov 2020 02:28:27 + Po Liu wrote: > > The tc-taprio base time indicates the beginning of the tc-taprio schedule, > > which is cyclic by definition (where the length of the cycle in nanoseconds > > is called the cycle time). The base time is a 64-bit PTP time in the TAI > > domain. >

RE: [PATCH v3 net] enetc: Let the hardware auto-advance the taprio base-time of 0

2020-11-24 Thread Po Liu
It makes sense to me for this patch. Thanks! > -Original Message- > From: Vladimir Oltean > Sent: 2020年11月25日 6:03 > To: Jakub Kicinski ; netdev@vger.kernel.org; Po Liu > ; Claudiu Manoil > Cc: Vinicius Costa Gomes > Subject: [PATCH v3 net] enetc: Let the hard

[PATCH v3 net] enetc: Let the hardware auto-advance the taprio base-time of 0

2020-11-24 Thread Vladimir Oltean
The tc-taprio base time indicates the beginning of the tc-taprio schedule, which is cyclic by definition (where the length of the cycle in nanoseconds is called the cycle time). The base time is a 64-bit PTP time in the TAI domain. Logically, the base-time should be a future time. But that imposes