From: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
To: Hyunjun Ko <zzoon@igalia.com>, quic_dikshita@quicinc.com
Cc: agross@kernel.org, andersson@kernel.org,
konrad.dybcio@linaro.org, linux-arm-msm@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-media@vger.kernel.org,
mchehab@kernel.org, quic_abhinavk@quicinc.com,
quic_vgarodia@quicinc.com, stanimir.k.varbanov@gmail.com
Subject: Re: [PATCH v2 00/34] Qualcomm video encoder and decoder driver
Date: Fri, 12 Apr 2024 14:52:57 +0100 [thread overview]
Message-ID: <e9a3eede-f910-4bd9-afd7-1b6117cf6eff@linaro.org> (raw)
In-Reply-To: <20240412071325.810465-1-zzoon@igalia.com>
On 12/04/2024 08:13, Hyunjun Ko wrote:
> Hi,
>
> I'm trying this series of patches for enabling /dev/video0 on sm8650 hdk but failed.
> After modprobing, lsmod says just like the follwoing:
>
> root@hdk8650:/lib/modules/6.7.0-rc3+# lsmod
> Module Size Used by
> iris 110592 -2
> v4l2_mem2mem 20480 -2
> videobuf2_memops 12288 -2
> videobuf2_v4l2 20480 -2
> videobuf2_common 45056 -2
> videodev 176128 -2
>
>
> This series looks for sm8550 device though, my question is that this series have been tested on the device (sm8650 hdk)? or do you expect this should work on it?
>
Different SoCs so despite how close they look in version numbers, you'd
expect at a minimum some clock and/or power-domain churn - even if there
is a 1:1 mapping in register numbers and offsets.
We wouldn't ordinarily expect to be able to be able to move SoC versions
so easily - 8550 and 8650 have similar SoC version numbers but, this is
not necessarily an indicator of silicon IP block version reuse.
---
bod
next prev parent reply other threads:[~2024-04-12 13:53 UTC|newest]
Thread overview: 103+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-12-18 11:31 [PATCH v2 00/34] Qualcomm video encoder and decoder driver Dikshita Agarwal
2023-12-18 11:31 ` [PATCH v2 01/34] media: introduce common helpers for video firmware handling Dikshita Agarwal
2023-12-18 18:24 ` Dmitry Baryshkov
2023-12-20 8:01 ` Dikshita Agarwal
2023-12-20 8:12 ` Dmitry Baryshkov
2023-12-20 17:10 ` Abhinav Kumar
2023-12-20 20:56 ` Dmitry Baryshkov
2023-12-20 21:03 ` Abhinav Kumar
2023-12-19 11:40 ` Bryan O'Donoghue
2023-12-19 13:26 ` Dmitry Baryshkov
2023-12-20 8:01 ` Dikshita Agarwal
2023-12-18 11:31 ` [PATCH v2 02/34] media: introduce common helpers for queues handling Dikshita Agarwal
2023-12-18 18:29 ` Dmitry Baryshkov
2023-12-20 8:03 ` Dikshita Agarwal
2023-12-18 11:31 ` [PATCH v2 03/34] media: introduce common helpers for buffer size calculation Dikshita Agarwal
2023-12-18 18:32 ` Dmitry Baryshkov
2023-12-20 8:04 ` Dikshita Agarwal
2023-12-20 8:15 ` Dmitry Baryshkov
2023-12-18 11:31 ` [PATCH v2 04/34] dt-bindings: media: Add sm8550 dt schema Dikshita Agarwal
2023-12-18 16:10 ` Krzysztof Kozlowski
2023-12-18 18:17 ` Dmitry Baryshkov
2023-12-18 11:32 ` [PATCH v2 05/34] media: MAINTAINERS: Add Qualcomm Iris video accelerator driver Dikshita Agarwal
2023-12-18 11:32 ` [PATCH v2 06/34] media: iris: register video device to platform driver Dikshita Agarwal
2023-12-18 18:40 ` Dmitry Baryshkov
2023-12-18 11:32 ` [PATCH v2 07/34] media: iris: initialize power resources Dikshita Agarwal
2023-12-18 15:09 ` Konrad Dybcio
2023-12-20 8:04 ` Dikshita Agarwal
2024-01-03 13:45 ` Konrad Dybcio
2023-12-18 11:32 ` [PATCH v2 08/34] media: iris: introduce state machine for iris core Dikshita Agarwal
2023-12-18 18:46 ` Dmitry Baryshkov
2023-12-20 8:05 ` Dikshita Agarwal
2023-12-18 11:32 ` [PATCH v2 09/34] media: iris: initialize shared queues for host and firmware communication Dikshita Agarwal
2023-12-18 18:46 ` Dmitry Baryshkov
2023-12-20 8:05 ` Dikshita Agarwal
2023-12-18 21:33 ` Konrad Dybcio
2023-12-20 8:05 ` Dikshita Agarwal
2023-12-18 11:32 ` [PATCH v2 10/34] media: iris: add PIL functionality for video firmware Dikshita Agarwal
2023-12-18 21:40 ` Konrad Dybcio
2023-12-20 8:15 ` Dikshita Agarwal
2023-12-18 11:32 ` [PATCH v2 11/34] media: iris: introduce packetization layer for creating HFI packets Dikshita Agarwal
2023-12-18 21:50 ` Konrad Dybcio
2023-12-18 11:32 ` [PATCH v2 12/34] media: iris: add video processing unit(VPU) specific register handling Dikshita Agarwal
2023-12-18 16:19 ` Krzysztof Kozlowski
2023-12-18 22:00 ` Konrad Dybcio
2023-12-18 11:32 ` [PATCH v2 13/34] media: iris: introduce platform specific capabilities for core and instance Dikshita Agarwal
2023-12-18 22:08 ` Konrad Dybcio
2023-12-18 11:32 ` [PATCH v2 14/34] media: iris: implement iris v4l2 file ops Dikshita Agarwal
2023-12-19 11:57 ` Bryan O'Donoghue
2023-12-18 11:32 ` [PATCH v2 15/34] media: iris: add handling for interrupt service routine(ISR) invoked by hardware Dikshita Agarwal
2023-12-19 11:48 ` Konrad Dybcio
2023-12-18 11:32 ` [PATCH v2 16/34] media: iris: implement iris v4l2_ctrl_ops and prepare capabilities Dikshita Agarwal
2023-12-19 11:50 ` Konrad Dybcio
2023-12-18 11:32 ` [PATCH v2 17/34] media: iris: implement vb2_ops queue setup Dikshita Agarwal
2023-12-19 11:56 ` Konrad Dybcio
2023-12-20 8:37 ` Dikshita Agarwal
2023-12-18 11:32 ` [PATCH v2 18/34] media: iris: introduce and implement iris vb2 mem ops Dikshita Agarwal
2023-12-19 11:58 ` Konrad Dybcio
2023-12-18 11:32 ` [PATCH v2 19/34] media: iris: implement HFI to queue and release buffers Dikshita Agarwal
2023-12-18 11:32 ` [PATCH v2 20/34] media: iris: add video hardware internal buffer count and size calculation Dikshita Agarwal
2023-12-19 12:06 ` Bryan O'Donoghue
2023-12-20 8:29 ` Dikshita Agarwal
2023-12-18 11:32 ` [PATCH v2 21/34] media: iris: implement internal buffer management Dikshita Agarwal
2023-12-18 11:32 ` [PATCH v2 22/34] media: iris: introduce instance states Dikshita Agarwal
2023-12-18 11:32 ` [PATCH v2 23/34] media: iris: implement iris v4l2 ioctl ops supported by decoder Dikshita Agarwal
2023-12-18 11:32 ` [PATCH v2 24/34] media: iris: subscribe input and output properties to firmware Dikshita Agarwal
2023-12-18 11:32 ` [PATCH v2 25/34] media: iris: subscribe src change and handle firmware responses Dikshita Agarwal
2023-12-18 11:32 ` [PATCH v2 26/34] media: iris: implement vb2 streaming ops on capture and output planes Dikshita Agarwal
2023-12-18 11:32 ` [PATCH v2 27/34] media: iris: implement vb2 ops for buf_queue and firmware response Dikshita Agarwal
2023-12-19 12:21 ` Konrad Dybcio
2023-12-20 8:25 ` Dikshita Agarwal
2023-12-18 11:32 ` [PATCH v2 28/34] media: iris: add instance sub states and implement DRC and Drain sequence Dikshita Agarwal
2023-12-18 11:32 ` [PATCH v2 29/34] media: iris: implement power management Dikshita Agarwal
2023-12-19 12:24 ` Konrad Dybcio
2023-12-20 8:23 ` Dikshita Agarwal
2023-12-18 11:32 ` [PATCH v2 30/34] media: iris: register video encoder device to platform driver Dikshita Agarwal
2023-12-18 11:32 ` [PATCH v2 31/34] media: iris: add platform specific instance capabilities for encoder Dikshita Agarwal
2023-12-18 11:32 ` [PATCH v2 32/34] media: iris: implement iris v4l2 ioctl ops supported by encoder Dikshita Agarwal
2023-12-18 11:32 ` [PATCH v2 33/34] media: iris: add vb2 streaming and buffer ops for encoder Dikshita Agarwal
2023-12-18 11:32 ` [PATCH v2 34/34] media: iris: add power management " Dikshita Agarwal
2023-12-19 12:26 ` Konrad Dybcio
2023-12-18 12:09 ` [PATCH v2 00/34] Qualcomm video encoder and decoder driver Dikshita Agarwal
2023-12-18 14:36 ` Bryan O'Donoghue
2023-12-18 18:38 ` Dmitry Baryshkov
2023-12-19 12:10 ` Bryan O'Donoghue
2023-12-20 6:32 ` Vikash Garodia
2023-12-20 7:37 ` Dmitry Baryshkov
2023-12-20 8:14 ` Vikash Garodia
2023-12-20 8:39 ` Dmitry Baryshkov
2023-12-20 8:53 ` Vikash Garodia
2023-12-20 9:52 ` Dmitry Baryshkov
2023-12-20 18:55 ` Abhinav Kumar
2023-12-20 21:24 ` Dmitry Baryshkov
2023-12-20 8:15 ` Krzysztof Kozlowski
2023-12-20 8:32 ` Vikash Garodia
2023-12-20 20:51 ` Nicolas Dufresne
2024-02-29 15:09 ` Vikash Garodia
2024-03-12 10:37 ` Hans Verkuil
2024-03-15 13:51 ` Vikash Garodia
2024-04-12 7:13 ` Hyunjun Ko
2024-04-12 13:52 ` Bryan O'Donoghue [this message]
2024-05-16 7:57 ` Hyunjun Ko
2024-05-16 8:06 ` Vikash Garodia
2023-12-18 16:07 Xilin Wu
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