From: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
To: Jonathan Marek <jonathan@marek.ca>, linux-arm-msm@vger.kernel.org
Cc: Andy Gross <agross@kernel.org>,
Bjorn Andersson <bjorn.andersson@linaro.org>,
Deepak Katragadda <dkatraga@codeaurora.org>,
"open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS"
<devicetree@vger.kernel.org>,
"open list:COMMON CLK FRAMEWORK" <linux-clk@vger.kernel.org>,
open list <linux-kernel@vger.kernel.org>,
Michael Turquette <mturquette@baylibre.com>,
Rob Herring <robh+dt@kernel.org>, Stephen Boyd <sboyd@kernel.org>,
Taniya Das <tdas@codeaurora.org>, Vinod Koul <vkoul@kernel.org>
Subject: Re: [RESEND PATCH v2 00/13] Enable GPU for SM8150 and SM8250
Date: Fri, 3 Jul 2020 20:29:35 +0300 [thread overview]
Message-ID: <04900059-6af8-1b48-33f9-7b8426a55fd0@linaro.org> (raw)
In-Reply-To: <a82bd8ed-fc8f-ea94-7687-cdc17190900a@linaro.org>
On 03/07/2020 18:14, Dmitry Baryshkov wrote:
> On 03/07/2020 18:08, Jonathan Marek wrote:
>> On 7/3/20 11:03 AM, Dmitry Baryshkov wrote:
>>> On 30/06/2020 00:17, Jonathan Marek wrote:
>>>> This series adds the missing clock drivers and dts nodes to enable
>>>> the GPU on both SM8150 and SM8250.
>>>>
>>>> Note an extra patch [1] is still required for GPU to work on SM8250.
>>>>
>>>> Changes in V2:
>>>> * Added "clk: qcom: gcc: fix sm8150 GPU and NPU clocks" to fix the
>>>> newly added
>>>> SM8150 GPU gcc clocks
>>>> * Added "Fixes:" tag to "clk: qcom: clk-alpha-pll: remove
>>>> unused/incorrect PLL_CAL_VAL"
>>>> * Added yaml schemas to gpucc dt-bindings patches
>>>> * Added "clk: qcom: add common gdsc_gx_do_nothing_enable for gpucc
>>>> drivers" and changed
>>>> gpucc patches to use it.
>>>> * Removed CLK_IS_CRITICAL from gpu_cc_ahb_clk
>>>> * Added missing rpmh regulator level for sm8250 GPU clock levels
>>>> * Use sm8150/sm8250 iommu compatibles in dts
>>>> * Add gcc_gpu_gpll0_clk_src/gcc_gpu_gpll0_div_clk_src to gpucc
>>>> clocks in dts
>>>>
>>>> [1] https://gist.github.com/flto/784f1aca761ebf2fe6c105719a4a04ca
>>>
>>> With your patches applied:
>>>
>>> [ 56.751977] msm msm: [drm:adreno_request_fw] loaded
>>> qcom/a650_sqe.fw from new location
>>> [ 56.760166] msm msm: [drm:adreno_request_fw] loaded
>>> qcom/a650_gmu.bin from new location
>>> [ 56.768485] arm-smmu 3da0000.iommu: genpd_runtime_resume()
>>> [ 56.774196] PM: gpu_cx_gdsc: Power-on latency exceeded, new value
>>> 49531 ns
>>> [ 56.781730] arm-smmu 3da0000.iommu: resume latency exceeded,
>>> 462604 ns
>>> [ 56.799559] platform 3d6a000.gmu: [drm:a6xx_gmu_resume] *ERROR*
>>> GMU firmware initialization timed out
>>> [ 56.809260] arm-smmu 3da0000.iommu: genpd_runtime_suspend()
>>> [ 56.813062] msm msm: [drm:adreno_load_gpu] *ERROR* Couldn't power
>>> up the GPU: -110
>>>
>>>
>>
>> Do you have your branch published somewhere so I can see what could've
>> went wrong?
>
> I've applied your patches (this series + the extra one for gpu/drm/msm)
> on top of
> https://git.linaro.org/landing-teams/working/qualcomm/kernel.git branch
> integration-linux-qcomlt .
A trimmed down version:
git.linaro.org/people/dmitry.baryshkov/kernel.git branch sm8250-gpu-test
--
With best wishes
Dmitry
next prev parent reply other threads:[~2020-07-03 17:29 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-29 21:17 [RESEND PATCH v2 00/13] Enable GPU for SM8150 and SM8250 Jonathan Marek
2020-06-29 21:17 ` [RESEND PATCH v2 01/13] clk: qcom: gcc: fix sm8150 GPU and NPU clocks Jonathan Marek
2020-06-29 21:17 ` [RESEND PATCH v2 02/13] clk: qcom: clk-alpha-pll: remove unused/incorrect PLL_CAL_VAL Jonathan Marek
2020-06-29 21:17 ` [RESEND PATCH v2 03/13] clk: qcom: clk-alpha-pll: same regs and ops for trion and lucid Jonathan Marek
2020-06-29 21:17 ` [RESEND PATCH v2 04/13] clk: qcom: clk-alpha-pll: use the right PCAL_DONE value for lucid pll Jonathan Marek
2020-06-29 21:17 ` [RESEND PATCH v2 05/13] clk: qcom: gcc: remove unnecessary vco_table from SM8150 Jonathan Marek
2020-06-29 21:17 ` [RESEND PATCH v2 06/13] dt-bindings: clock: Introduce SM8150 QCOM Graphics clock bindings Jonathan Marek
2020-07-02 20:43 ` Rob Herring
2020-07-02 20:44 ` Rob Herring
2020-06-29 21:17 ` [RESEND PATCH v2 07/13] dt-bindings: clock: Introduce SM8250 " Jonathan Marek
2020-07-02 20:46 ` Rob Herring
2020-07-02 20:49 ` Jonathan Marek
2020-06-29 21:17 ` [RESEND PATCH v2 08/13] clk: qcom: add common gdsc_gx_do_nothing_enable for gpucc drivers Jonathan Marek
2020-06-29 21:17 ` [RESEND PATCH v2 09/13] clk: qcom: Add graphics clock controller driver for SM8150 Jonathan Marek
2020-06-29 21:17 ` [RESEND PATCH v2 10/13] clk: qcom: Add graphics clock controller driver for SM8250 Jonathan Marek
2020-07-03 15:03 ` [RESEND PATCH v2 00/13] Enable GPU for SM8150 and SM8250 Dmitry Baryshkov
2020-07-03 15:08 ` Jonathan Marek
2020-07-03 15:14 ` Dmitry Baryshkov
2020-07-03 17:29 ` Dmitry Baryshkov [this message]
2020-07-05 21:08 ` Jonathan Marek
2020-07-06 10:28 ` Dmitry Baryshkov
2020-07-06 19:50 ` Dmitry Baryshkov
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