Re: [RFC v1 PATCH 3/3] driver: update all the code that use soc_device_match

2021-04-18 Thread Leon Romanovsky
On Mon, Apr 19, 2021 at 12:27:22PM +0800, Alice Guo (OSS) wrote: > From: Alice Guo > > Update all the code that use soc_device_match because add support for > soc_device_match returning -EPROBE_DEFER. > > Signed-off-by: Alice Guo > --- > drivers/bus/ti-sysc.c | 2 +- >

Re: [PATCHv2 2/2] iommu/arm-smmu-qcom: Move the adreno smmu specific impl earlier

2021-04-18 Thread Sai Prakash Ranjan
On 2021-04-05 14:12, Sai Prakash Ranjan wrote: Hi Bjorn, On 2021-03-25 20:35, Will Deacon wrote: On Thu, Mar 25, 2021 at 01:10:12PM +0530, Sai Prakash Ranjan wrote: ... I think there is consensus on this series. I can resend if required but it still applies cleanly, let me know if you

Re: [PATCH v3 01/12] iommu: Introduce dirty log tracking framework

2021-04-18 Thread Lu Baolu
Hi Keqian, On 4/16/21 5:07 PM, Keqian Zhu wrote: I am worrying about having two sets of APIs for single purpose. From vendor iommu driver's point of view, this feature is per device. Hence, it still needs to do the same thing. Yes, we can unify the granule of feature reporting and status

Re: [PATCH 2/2] iommu/amd: Remove performance counter pre-initialization test

2021-04-18 Thread David Coe
Hi Suravee! Results for Ryzen 2400G on Ubuntu 20.10, kernel 5.8.0-50 with patch 2/2 alone. Events batched 3 x 8 to avoid counter-multiplexing (?) artefacts. On 15/04/2021 10:28, Suthikulpanit, Suravee wrote: David, For the Ryzen 2400G, could you please try with: - 1 event at a time - Not