Re: [Freedreno] [PATCH] drm/sched: Convert the GPU scheduler to variable number of run-queues

2023-10-31 Thread Dave Airlie
On Wed, 1 Nov 2023 at 11:46, Luben Tuikov wrote: > > On 2023-10-31 09:33, Danilo Krummrich wrote: > > > > On 10/26/23 19:25, Luben Tuikov wrote: > >> On 2023-10-26 12:39, Danilo Krummrich wrote: > >>> On 10/23/23 05:22, Luben Tuikov wrote: > The GPU scheduler has now a variable number of

Re: [Freedreno] [PATCH] drm/sched: Convert the GPU scheduler to variable number of run-queues

2023-10-31 Thread Luben Tuikov
On 2023-10-31 09:33, Danilo Krummrich wrote: > > On 10/26/23 19:25, Luben Tuikov wrote: >> On 2023-10-26 12:39, Danilo Krummrich wrote: >>> On 10/23/23 05:22, Luben Tuikov wrote: The GPU scheduler has now a variable number of run-queues, which are set up at drm_sched_init() time.

Re: [Freedreno] [PATCH] drm/msm/dpu: Add missing safe_lut_tbl in sc8280xp catalog

2023-10-31 Thread Steev Klimaszewski
On Mon, Oct 30, 2023 at 6:23 PM Bjorn Andersson wrote: > > During USB transfers on the SC8280XP __arm_smmu_tlb_sync() is seen to > typically take 1-2ms to complete. As expected this results in poor > performance, something that has been mitigated by proposing running the > iommu in non-strict

Re: [Freedreno] [PATCH v6 06/10] drm/msm/dpu: deduplicate some (most) of SSPP sub-blocks

2023-10-31 Thread Abhinav Kumar
On 10/31/2023 1:16 AM, Dmitry Baryshkov wrote: On Mon, 30 Oct 2023 at 21:52, Abhinav Kumar wrote: On 10/6/2023 6:14 AM, Dmitry Baryshkov wrote: As we have dropped the variadic parts of SSPP sub-blocks declarations, deduplicate them now, reducing memory cruft. Signed-off-by: Dmitry

Re: [Freedreno] [PATCH] drm/sched: Convert the GPU scheduler to variable number of run-queues

2023-10-31 Thread Danilo Krummrich
On 10/26/23 19:25, Luben Tuikov wrote: On 2023-10-26 12:39, Danilo Krummrich wrote: On 10/23/23 05:22, Luben Tuikov wrote: The GPU scheduler has now a variable number of run-queues, which are set up at drm_sched_init() time. This way, each driver announces how many run-queues it requires

Re: [Freedreno] [PATCH v3 07/15] phy: qualcomm: add MSM8x60 HDMI PHY support

2023-10-31 Thread Dmitry Baryshkov
On Tue, 31 Oct 2023 at 13:17, Konrad Dybcio wrote: > > On 28.09.2023 13:16, Dmitry Baryshkov wrote: > > Add support for HDMI PHY on Qualcomm MSM8x60 / APQ8060 platforms. > > > > Signed-off-by: Dmitry Baryshkov > > --- > Do you have the PLL working locally? Would it make sense to ship them both?

Re: [Freedreno] [PATCH] drm/msm/dpu: Add missing safe_lut_tbl in sc8280xp catalog

2023-10-31 Thread Rob Clark
On Tue, Oct 31, 2023 at 5:35 AM Johan Hovold wrote: > > On Mon, Oct 30, 2023 at 04:23:20PM -0700, Bjorn Andersson wrote: > > During USB transfers on the SC8280XP __arm_smmu_tlb_sync() is seen to > > typically take 1-2ms to complete. As expected this results in poor > > performance, something that

Re: [Freedreno] [PATCH] drm/msm/dpu: Add missing safe_lut_tbl in sc8280xp catalog

2023-10-31 Thread Rob Clark
On Tue, Oct 31, 2023 at 1:19 AM Manivannan Sadhasivam wrote: > > On Mon, Oct 30, 2023 at 04:23:20PM -0700, Bjorn Andersson wrote: > > During USB transfers on the SC8280XP __arm_smmu_tlb_sync() is seen to > > typically take 1-2ms to complete. As expected this results in poor > > performance,

Re: [Freedreno] [PATCH] drm/msm/dpu: Add missing safe_lut_tbl in sc8280xp catalog

2023-10-31 Thread Johan Hovold
On Mon, Oct 30, 2023 at 04:23:20PM -0700, Bjorn Andersson wrote: > During USB transfers on the SC8280XP __arm_smmu_tlb_sync() is seen to > typically take 1-2ms to complete. As expected this results in poor > performance, something that has been mitigated by proposing running the > iommu in

Re: [Freedreno] [PATCH v3 07/15] phy: qualcomm: add MSM8x60 HDMI PHY support

2023-10-31 Thread Konrad Dybcio
On 28.09.2023 13:16, Dmitry Baryshkov wrote: > Add support for HDMI PHY on Qualcomm MSM8x60 / APQ8060 platforms. > > Signed-off-by: Dmitry Baryshkov > --- Do you have the PLL working locally? Would it make sense to ship them both? Konrad

Re: [Freedreno] [PATCH v3 06/15] phy: qualcomm: add MSM8974 HDMI PHY support

2023-10-31 Thread Konrad Dybcio
On 28.09.2023 13:16, Dmitry Baryshkov wrote: > Add support for HDMI PHY on Qualcomm MSM8974 / APQ8074 platforms. > > Signed-off-by: Dmitry Baryshkov > --- I only have a few style comments (and timers-howto.txt fixes) [...] > +#define HDMI_8974_VCO_MAX_FREQ 18UL > +#define

Re: [Freedreno] [PATCH] drm/msm/dpu: Add missing safe_lut_tbl in sc8280xp catalog

2023-10-31 Thread Manivannan Sadhasivam
On Mon, Oct 30, 2023 at 04:23:20PM -0700, Bjorn Andersson wrote: > During USB transfers on the SC8280XP __arm_smmu_tlb_sync() is seen to > typically take 1-2ms to complete. As expected this results in poor > performance, something that has been mitigated by proposing running the > iommu in

Re: [Freedreno] [PATCH v6 09/10] drm/msm/dpu: merge DPU_SSPP_SCALER_QSEED3, QSEED3LITE, QSEED4

2023-10-31 Thread Dmitry Baryshkov
On Mon, 30 Oct 2023 at 22:24, Abhinav Kumar wrote: > > > > On 10/6/2023 6:14 AM, Dmitry Baryshkov wrote: > > Three different features, DPU_SSPP_SCALER_QSEED3, QSEED3LITE and QSEED4 > > are all related to different versions of the same HW scaling block. > > Corresponding driver parts use

Re: [Freedreno] [PATCH v6 06/10] drm/msm/dpu: deduplicate some (most) of SSPP sub-blocks

2023-10-31 Thread Dmitry Baryshkov
On Mon, 30 Oct 2023 at 21:52, Abhinav Kumar wrote: > > > > On 10/6/2023 6:14 AM, Dmitry Baryshkov wrote: > > As we have dropped the variadic parts of SSPP sub-blocks declarations, > > deduplicate them now, reducing memory cruft. > > > > Signed-off-by: Dmitry Baryshkov > > --- > >