Re: [PATCH v6] driver/perf: Add PMU driver for the ARM DMC-620 memory controller

2020-11-25 Thread Tuan Phan
Thanks Will, > On Nov 25, 2020, at 7:44 AM, Will Deacon wrote: > > On Wed, 4 Nov 2020 11:30:43 -0800, Tuan Phan wrote: >> DMC-620 PMU supports total 10 counters which each is >> independently programmable to different events and can >> be started and stopped individually. >> >> Currently, it on

Re: [PATCH v6] driver/perf: Add PMU driver for the ARM DMC-620 memory controller

2020-11-25 Thread Will Deacon
On Wed, 4 Nov 2020 11:30:43 -0800, Tuan Phan wrote: > DMC-620 PMU supports total 10 counters which each is > independently programmable to different events and can > be started and stopped individually. > > Currently, it only supports ACPI. Other platforms feel free to test and add > support for d

Re: [PATCH v6] driver/perf: Add PMU driver for the ARM DMC-620 memory controller

2020-11-12 Thread Tuan Phan
Hi Mark/Will, Do you have any further concerns of this patch? If not, can we merge it? Thanks, > On Nov 4, 2020, at 11:30 AM, Tuan Phan > wrote: > > DMC-620 PMU supports total 10 counters which each is > independently programmable to different events and can > be started and stopped individua