Messages in this thread | | | From | Mathieu Poirier <> | Date | Tue, 11 Sep 2018 08:47:27 -0600 | Subject | Re: [PATCH] dts: juno: Enable coresight tmc scatter gather in ETR |
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On Tue, 11 Sep 2018 at 04:35, Sudeep Holla <sudeep.holla@arm.com> wrote: > > On 11/09/18 09:47, Suzuki K Poulose wrote: > > We do not enable scatter-gather mode in the TMC-ETR by default > > to prevent malfunctioning of systems where the ETR may not be > > properly connected to the memory subsystem to allow for simultaneous > > READ/WRITE transactions when used in SG mode. Instead we whitelist > > the platforms where we know that it is safe to use the mode. > > > > All revisions of Juno have a proper ETR connection and hence > > white list them. > > > > Applied conditionally, this conflicts with the patch Mathieu has in his > branch. He needs to drop that so that I can take both of them via ARM SoC.
As I communicated yesterday, I've already dropped that patch from my tree.
> > -- > Regards, > Sudeep
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