Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id E0F94C433EF for ; Tue, 16 Nov 2021 08:09:52 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id C2C1C610A8 for ; Tue, 16 Nov 2021 08:09:52 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231797AbhKPIMs (ORCPT ); Tue, 16 Nov 2021 03:12:48 -0500 Received: from bhuna.collabora.co.uk ([46.235.227.227]:33664 "EHLO bhuna.collabora.co.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231701AbhKPIMq (ORCPT ); Tue, 16 Nov 2021 03:12:46 -0500 Received: from [127.0.0.1] (localhost [127.0.0.1]) (Authenticated sender: andrzej.p) with ESMTPSA id 044A11F4542E DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=collabora.com; s=mail; t=1637050188; bh=LEicCsC4sTpMlpJrwfp3CWJxvgPG6cotp+f0OL83y1E=; h=Subject:To:Cc:References:From:Date:In-Reply-To:From; b=GwRnZNUOMzcJSRXXNSjo60/T640lFlxBBs7PkBjfVlRZV/u6nt4eN+pc3aKHNz/+U 20yGoMztPRoQ4xE4NZ+3Sekml4fPzW+Zgmn9q83h/n63BUBIoBDQ4WFBRd5WWeSrS8 zXSSKn2Ly6MLVr0w+7WE9oGviquR5rm4GaquEXQDnOd0cwmkyjZV/rKgUJrQ6h3HSb Hil5n1u3NDkIn420abUz/YUEnfhPho0qIAx+kvkRpic1tHIdKuuEyjikGoGqMu1KyI fgVPTSl8EFbQ7kkvhwR7iOzA70KC0lVJakfpLQ0tYTLr+LT3aqbgjU79NNiGlDB5Tc pnVEhb5TK3hDA== Subject: Re: [PATCH v7 00/11] VP9 codec V4L2 control interface To: Hans Verkuil , linux-media@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-rockchip@lists.infradead.org, linux-staging@lists.linux.dev Cc: Benjamin Gaignard , Boris Brezillon , Ezequiel Garcia , Fabio Estevam , Greg Kroah-Hartman , Heiko Stuebner , Jernej Skrabec , Mauro Carvalho Chehab , Nicolas Dufresne , NXP Linux Team , Pengutronix Kernel Team , Philipp Zabel , Sascha Hauer , Shawn Guo , kernel@collabora.com References: <20210929160439.6601-1-andrzej.p@collabora.com> <9db47ebc-cb95-872d-feb4-d6432a74f2cb@xs4all.nl> <29f27bad-28ae-12ff-eed6-79902bd5b722@collabora.com> From: Andrzej Pietrasiewicz Message-ID: Date: Tue, 16 Nov 2021 09:09:45 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.14.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Hans, W dniu 15.11.2021 o 22:16, Hans Verkuil pisze: > On 15/11/2021 18:14, Andrzej Pietrasiewicz wrote: >> Hi Hans, >> >> W dniu 15.11.2021 o 16:07, Hans Verkuil pisze: >>> Andrzej, >>> >>> Can you rebase this series on top of the master branch of >>> https://git.linuxtv.org/media_stage.git/ ? Unfortunately this v7 no longer >>> applies. Specifically "rkvdec: Add the VP9 backend" failed in a non-trivial >>> manner. >> >> This is a branch for you: >> >> https://gitlab.collabora.com/linux/for-upstream/-/tree/vp9-uapi > > I'm getting a bunch of sparse/smatch warnings: > Thanks for finding this, I will re-create the branch and let you know on irc. Some of the below are "false positives, namely: drivers/media/platform/omap3isp/omap3isp.h drivers/media/platform/qcom/venus/core.h which are not touched by the series. Regards, Andrzej > sparse: > rkvdec/rkvdec-vp9.c:190:43: warning: variable 'dec_params' set but not used [-Wunused-but-set-variable] > rkvdec/rkvdec-vp9.c:245:43: warning: variable 'dec_params' set but not used [-Wunused-but-set-variable] > SPARSE:hantro/hantro_postproc.c hantro/hantro_postproc.c:37:35: warning: symbol 'hantro_g1_postproc_regs' was not declared. Should it be static? > > smatch: > rkvdec/rkvdec-vp9.c:190:43: warning: variable 'dec_params' set but not used [-Wunused-but-set-variable] > rkvdec/rkvdec-vp9.c:245:43: warning: variable 'dec_params' set but not used [-Wunused-but-set-variable] > rkvdec/rkvdec-vp9.c: rkvdec/rkvdec-vp9.c:236 init_intra_only_probs() error: buffer overflow 'ptr' 90 <= 91 > hantro/hantro_g2_vp9_dec.c: hantro/hantro_g2_vp9_dec.c:670 config_probs() error: memcpy() 'adaptive->inter_mode[i]' too small (4 vs 21) > hantro/hantro_g2_vp9_dec.c: hantro/hantro_g2_vp9_dec.c:670 config_probs() error: memcpy() 'probs->inter_mode[i]' too small (3 vs 21 > > Also a bunch of kerneldoc warnings: > > include/media/v4l2-vp9.h:30: warning: Function parameter or member 'joint' not described in 'v4l2_vp9_frame_mv_context' > include/media/v4l2-vp9.h:30: warning: Function parameter or member 'sign' not described in 'v4l2_vp9_frame_mv_context' > include/media/v4l2-vp9.h:30: warning: Function parameter or member 'classes' not described in 'v4l2_vp9_frame_mv_context' > include/media/v4l2-vp9.h:30: warning: Function parameter or member 'class0_bit' not described in 'v4l2_vp9_frame_mv_context' > include/media/v4l2-vp9.h:30: warning: Function parameter or member 'bits' not described in 'v4l2_vp9_frame_mv_context' > include/media/v4l2-vp9.h:30: warning: Function parameter or member 'class0_fr' not described in 'v4l2_vp9_frame_mv_context' > include/media/v4l2-vp9.h:30: warning: Function parameter or member 'fr' not described in 'v4l2_vp9_frame_mv_context' > include/media/v4l2-vp9.h:30: warning: Function parameter or member 'class0_hp' not described in 'v4l2_vp9_frame_mv_context' > include/media/v4l2-vp9.h:30: warning: Function parameter or member 'hp' not described in 'v4l2_vp9_frame_mv_context' > include/media/v4l2-vp9.h:58: warning: Function parameter or member 'tx8' not described in 'v4l2_vp9_frame_context' > include/media/v4l2-vp9.h:58: warning: Function parameter or member 'tx16' not described in 'v4l2_vp9_frame_context' > include/media/v4l2-vp9.h:58: warning: Function parameter or member 'tx32' not described in 'v4l2_vp9_frame_context' > include/media/v4l2-vp9.h:58: warning: Function parameter or member 'coef' not described in 'v4l2_vp9_frame_context' > include/media/v4l2-vp9.h:58: warning: Function parameter or member 'skip' not described in 'v4l2_vp9_frame_context' > include/media/v4l2-vp9.h:58: warning: Function parameter or member 'inter_mode' not described in 'v4l2_vp9_frame_context' > include/media/v4l2-vp9.h:58: warning: Function parameter or member 'interp_filter' not described in 'v4l2_vp9_frame_context' > include/media/v4l2-vp9.h:58: warning: Function parameter or member 'is_inter' not described in 'v4l2_vp9_frame_context' > include/media/v4l2-vp9.h:58: warning: Function parameter or member 'comp_mode' not described in 'v4l2_vp9_frame_context' > include/media/v4l2-vp9.h:58: warning: Function parameter or member 'single_ref' not described in 'v4l2_vp9_frame_context' > include/media/v4l2-vp9.h:58: warning: Function parameter or member 'comp_ref' not described in 'v4l2_vp9_frame_context' > include/media/v4l2-vp9.h:58: warning: Function parameter or member 'y_mode' not described in 'v4l2_vp9_frame_context' > include/media/v4l2-vp9.h:58: warning: Function parameter or member 'uv_mode' not described in 'v4l2_vp9_frame_context' > include/media/v4l2-vp9.h:58: warning: Function parameter or member 'partition' not described in 'v4l2_vp9_frame_context' > include/media/v4l2-vp9.h:58: warning: Function parameter or member 'mv' not described in 'v4l2_vp9_frame_context' > include/media/v4l2-vp9.h:93: warning: Function parameter or member 'partition' not described in 'v4l2_vp9_frame_symbol_counts' > include/media/v4l2-vp9.h:93: warning: Function parameter or member 'skip' not described in 'v4l2_vp9_frame_symbol_counts' > include/media/v4l2-vp9.h:93: warning: Function parameter or member 'intra_inter' not described in 'v4l2_vp9_frame_symbol_counts' > include/media/v4l2-vp9.h:93: warning: Function parameter or member 'tx32p' not described in 'v4l2_vp9_frame_symbol_counts' > include/media/v4l2-vp9.h:93: warning: Function parameter or member 'tx16p' not described in 'v4l2_vp9_frame_symbol_counts' > include/media/v4l2-vp9.h:93: warning: Function parameter or member 'tx8p' not described in 'v4l2_vp9_frame_symbol_counts' > include/media/v4l2-vp9.h:93: warning: Function parameter or member 'y_mode' not described in 'v4l2_vp9_frame_symbol_counts' > include/media/v4l2-vp9.h:93: warning: Function parameter or member 'uv_mode' not described in 'v4l2_vp9_frame_symbol_counts' > include/media/v4l2-vp9.h:93: warning: Function parameter or member 'comp' not described in 'v4l2_vp9_frame_symbol_counts' > include/media/v4l2-vp9.h:93: warning: Function parameter or member 'comp_ref' not described in 'v4l2_vp9_frame_symbol_counts' > include/media/v4l2-vp9.h:93: warning: Function parameter or member 'single_ref' not described in 'v4l2_vp9_frame_symbol_counts' > include/media/v4l2-vp9.h:93: warning: Function parameter or member 'mv_mode' not described in 'v4l2_vp9_frame_symbol_counts' > include/media/v4l2-vp9.h:93: warning: Function parameter or member 'filter' not described in 'v4l2_vp9_frame_symbol_counts' > include/media/v4l2-vp9.h:93: warning: Function parameter or member 'mv_joint' not described in 'v4l2_vp9_frame_symbol_counts' > include/media/v4l2-vp9.h:93: warning: Function parameter or member 'sign' not described in 'v4l2_vp9_frame_symbol_counts' > include/media/v4l2-vp9.h:93: warning: Function parameter or member 'classes' not described in 'v4l2_vp9_frame_symbol_counts' > include/media/v4l2-vp9.h:93: warning: Function parameter or member 'class0' not described in 'v4l2_vp9_frame_symbol_counts' > include/media/v4l2-vp9.h:93: warning: Function parameter or member 'bits' not described in 'v4l2_vp9_frame_symbol_counts' > include/media/v4l2-vp9.h:93: warning: Function parameter or member 'class0_fp' not described in 'v4l2_vp9_frame_symbol_counts' > include/media/v4l2-vp9.h:93: warning: Function parameter or member 'fp' not described in 'v4l2_vp9_frame_symbol_counts' > include/media/v4l2-vp9.h:93: warning: Function parameter or member 'class0_hp' not described in 'v4l2_vp9_frame_symbol_counts' > include/media/v4l2-vp9.h:93: warning: Function parameter or member 'hp' not described in 'v4l2_vp9_frame_symbol_counts' > include/media/v4l2-vp9.h:93: warning: Function parameter or member 'coeff' not described in 'v4l2_vp9_frame_symbol_counts' > include/media/v4l2-vp9.h:93: warning: Function parameter or member 'eob' not described in 'v4l2_vp9_frame_symbol_counts' > include/media/v4l2-vp9.h:166: warning: expecting prototype for v4l2_vp9_adapt_coef_probs(). Prototype was for v4l2_vp9_adapt_noncoef_probs() > instead > drivers/media/platform/omap3isp/omap3isp.h:107: warning: Function parameter or member 'vp_clk_pol' not described in 'isp_ccp2_cfg' > drivers/media/platform/omap3isp/omap3isp.h:107: warning: Function parameter or member 'lanecfg' not described in 'isp_ccp2_cfg' > drivers/media/platform/qcom/venus/core.h:202: warning: Function parameter or member 'sys_err_done' not described in 'venus_core' > drivers/media/platform/qcom/venus/core.h:462: warning: Function parameter or member 'fw_min_cnt' not described in 'venus_inst' > drivers/media/platform/qcom/venus/core.h:462: warning: Function parameter or member 'flags' not described in 'venus_inst' > drivers/media/platform/qcom/venus/core.h:462: warning: Function parameter or member 'dpb_ids' not described in 'venus_inst' > drivers/staging/media/hantro/hantro.h:115: warning: Enum value 'HANTRO_MODE_VP9_DEC' not described in enum 'hantro_codec_mode' > drivers/staging/media/hantro/hantro_hw.h:211: warning: Function parameter or member 'tile_edge' not described in 'hantro_vp9_dec_hw_ctx' > drivers/staging/media/hantro/hantro_hw.h:211: warning: Function parameter or member 'segment_map' not described in 'hantro_vp9_dec_hw_ctx' > drivers/staging/media/hantro/hantro_hw.h:211: warning: Function parameter or member 'misc' not described in 'hantro_vp9_dec_hw_ctx' > drivers/staging/media/hantro/hantro_hw.h:211: warning: Function parameter or member 'cnts' not described in 'hantro_vp9_dec_hw_ctx' > drivers/staging/media/hantro/hantro_hw.h:211: warning: Function parameter or member 'probability_tables' not described in > 'hantro_vp9_dec_hw_ctx' > drivers/staging/media/hantro/hantro_hw.h:211: warning: Function parameter or member 'frame_context' not described in 'hantro_vp9_dec_hw_ctx' > drivers/staging/media/hantro/hantro_hw.h:211: warning: Function parameter or member 'cur' not described in 'hantro_vp9_dec_hw_ctx' > drivers/staging/media/hantro/hantro_hw.h:211: warning: Function parameter or member 'last' not described in 'hantro_vp9_dec_hw_ctx' > drivers/staging/media/hantro/hantro_hw.h:211: warning: Function parameter or member 'bsd_ctrl_offset' not described in 'hantro_vp9_dec_hw_ctx' > drivers/staging/media/hantro/hantro_hw.h:211: warning: Function parameter or member 'segment_map_size' not described in 'hantro_vp9_dec_hw_ctx' > drivers/staging/media/hantro/hantro_hw.h:211: warning: Function parameter or member 'ctx_counters_offset' not described in > 'hantro_vp9_dec_hw_ctx' > drivers/staging/media/hantro/hantro_hw.h:211: warning: Function parameter or member 'tile_info_offset' not described in 'hantro_vp9_dec_hw_ctx' > drivers/staging/media/hantro/hantro_hw.h:211: warning: Function parameter or member 'tile_r_info' not described in 'hantro_vp9_dec_hw_ctx' > drivers/staging/media/hantro/hantro_hw.h:211: warning: Function parameter or member 'tile_c_info' not described in 'hantro_vp9_dec_hw_ctx' > drivers/staging/media/hantro/hantro_hw.h:211: warning: Function parameter or member 'last_tile_r' not described in 'hantro_vp9_dec_hw_ctx' > drivers/staging/media/hantro/hantro_hw.h:211: warning: Function parameter or member 'last_tile_c' not described in 'hantro_vp9_dec_hw_ctx' > drivers/staging/media/hantro/hantro_hw.h:211: warning: Function parameter or member 'last_sbs_r' not described in 'hantro_vp9_dec_hw_ctx' > drivers/staging/media/hantro/hantro_hw.h:211: warning: Function parameter or member 'last_sbs_c' not described in 'hantro_vp9_dec_hw_ctx' > drivers/staging/media/hantro/hantro_hw.h:211: warning: Function parameter or member 'active_segment' not described in 'hantro_vp9_dec_hw_ctx' > drivers/staging/media/hantro/hantro_hw.h:211: warning: Function parameter or member 'feature_enabled' not described in 'hantro_vp9_dec_hw_ctx' > drivers/staging/media/hantro/hantro_hw.h:211: warning: Function parameter or member 'feature_data' not described in 'hantro_vp9_dec_hw_ctx' > > You can test kerneldoc yourself with: scripts/kernel-doc -none include/media/v4l2-vp9.h > > Regards, > > Hans > >> >> Regards, >> >> Andrzej >> >> >>> >>> Regards, >>> >>> Hans >>> >>> On 29/09/2021 18:04, Andrzej Pietrasiewicz wrote: >>>> Dear all, >>>> >>>> This patch series adds VP9 codec V4L2 control interface and two drivers >>>> using the new controls. It is a follow-up of previous v6 series [1]. >>>> >>>> In this iteration, we've implemented VP9 hardware decoding on two devices: >>>> Rockchip VDEC and Hantro G2, and tested on RK3399, i.MX8MQ and i.MX8MP. >>>> The i.MX8M driver needs proper power domains support, though, which is a >>>> subject of a different effort, but in all 3 cases we were able to run the >>>> drivers. >>>> >>>> GStreamer support is also available, the needed changes have been submitted >>>> by Daniel Almeida [2]. This MR is ready to be merged, and just needs the >>>> VP9 V4L2 controls to be merged and released. >>>> >>>> Both rkvdec and hantro drivers are passing a significant number of VP9 tests >>>> using Fluster[3]. There are still a few tests that are not passing, due to >>>> dynamic frame resize (not yet supported by V4L2) and small size videos >>>> (due to IP block limitations). >>>> >>>> The series adds the VP9 codec V4L2 control API as uAPI, so it aims at being >>>> merged without passing through staging, as agreed[4]. The ABI has been checked >>>> for padding and verified to contain no holes. >>>> >>>> [1] https://patchwork.linuxtv.org/project/linux-media/list/?series=6377 >>>> [2] https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2144 >>>> [3] https://github.com/fluendo/fluster >>>> [4] https://lore.kernel.org/linux-media/b8f83c93-67fd-09f5-9314-15746cbfdc61@xs4all.nl/ >>>> >>>> The series depends on the YUV tiled format support prepared by Ezequiel: >>>> https://www.spinics.net/lists/linux-media/msg197047.html >>>> >>>> Rebased onto latest media_tree. >>>> >>>> Changes related to v6: >>>> - moved setting tile filter and tile bsd auxiliary buffer addresses so >>>> that they are always set, even if no tiles are used (thanks, Jernej) >>>> - added a comment near the place where the 32-bit DMA mask is applied >>>> (thanks, Nicolas) >>>> - improved consistency in register names (thanks, Nicolas) >>>> >>>> Changes related to v5: >>>> - improved the doc comments as per Ezequiel's review (thanks, Ezequiel) >>>> - improved pdf output of documentation >>>> - added Benjamin's Reviewed-by (thanks, Benjamin) >>>> >>>> Changes related to v4: >>>> - removed unused enum v4l2_vp9_intra_prediction_mode >>>> - converted remaining enums to defines to follow the convention >>>> - improved the documentation, in particular better documented how to use segmentation >>>> features >>>> >>>> Changes related to v3: >>>> >>>> Apply suggestions from Jernej's review (thanks, Jernej): >>>> - renamed a control and two structs: >>>> V4L2_CTRL_TYPE_VP9_COMPRESSED_HDR_PROBS => >>>> V4L2_CTRL_TYPE_VP9_COMPRESSED_HDR >>>> v4l2_ctrl_vp9_compressed_hdr_probs => >>>> v4l2_ctrl_vp9_compressed_hdr >>>> v4l2_vp9_mv_compressed_hdr_probs => v4l2_vp9_mv_probs >>>> - moved tx_mode to v4l2_ctrl_vp9_compressed_hdr >>>> - fixed enum v4l2_vp9_ref_frame_sign_bias values (which are used to test a bitfield) >>>> - explicitly assigned values to all other vp9 enums >>>> >>>> Apply suggestion from Nicolas's review (thanks, Nicolas): >>>> - explicitly stated that the v4l2_ctrl_vp9_compressed_hdr control is optional >>>> and implemented only by drivers which need it >>>> >>>> Changes related to the RFC v2: >>>> >>>> - added another driver including a postprocessor to de-tile >>>> codec-specific tiling >>>> - reworked uAPI structs layout to follow VP8 style >>>> - changed validation of loop filter params >>>> - changed validation of segmentation params >>>> - changed validation of VP9 frame params >>>> - removed level lookup array from loop filter struct >>>> (can be computed by drivers) >>>> - renamed some enum values to match the spec more closely >>>> - V4L2 VP9 library changed the 'eob' member of >>>> 'struct v4l2_vp9_frame_symbol_counts' so that it is an array >>>> of pointers instead of an array of pointers to arrays >>>> (IPs such as g2 creatively pass parts of the 'eob' counts in >>>> the 'coeff' counts) >>>> - factored out several repeated portions of code >>>> - minor nitpicks and cleanups >>>> >>>> Andrzej Pietrasiewicz (6): >>>> media: uapi: Add VP9 stateless decoder controls >>>> media: Add VP9 v4l2 library >>>> media: hantro: Rename registers >>>> media: hantro: Prepare for other G2 codecs >>>> media: hantro: Support VP9 on the G2 core >>>> media: hantro: Support NV12 on the G2 core >>>> >>>> Boris Brezillon (1): >>>> media: rkvdec: Add the VP9 backend >>>> >>>> Ezequiel Garcia (4): >>>> hantro: postproc: Fix motion vector space size >>>> hantro: postproc: Introduce struct hantro_postproc_ops >>>> hantro: Simplify postprocessor >>>> hantro: Add quirk for NV12/NV12_4L4 capture format >>>> >>>> .../userspace-api/media/v4l/biblio.rst | 10 + >>>> .../media/v4l/ext-ctrls-codec-stateless.rst | 573 +++++ >>>> .../media/v4l/pixfmt-compressed.rst | 15 + >>>> .../media/v4l/vidioc-g-ext-ctrls.rst | 8 + >>>> .../media/v4l/vidioc-queryctrl.rst | 12 + >>>> .../media/videodev2.h.rst.exceptions | 2 + >>>> drivers/media/v4l2-core/Kconfig | 4 + >>>> drivers/media/v4l2-core/Makefile | 1 + >>>> drivers/media/v4l2-core/v4l2-ctrls-core.c | 180 ++ >>>> drivers/media/v4l2-core/v4l2-ctrls-defs.c | 8 + >>>> drivers/media/v4l2-core/v4l2-ioctl.c | 1 + >>>> drivers/media/v4l2-core/v4l2-vp9.c | 1850 +++++++++++++++++ >>>> drivers/staging/media/hantro/Kconfig | 1 + >>>> drivers/staging/media/hantro/Makefile | 7 +- >>>> drivers/staging/media/hantro/hantro.h | 40 +- >>>> drivers/staging/media/hantro/hantro_drv.c | 23 +- >>>> drivers/staging/media/hantro/hantro_g2.c | 27 + >>>> .../staging/media/hantro/hantro_g2_hevc_dec.c | 69 +- >>>> drivers/staging/media/hantro/hantro_g2_regs.h | 132 +- >>>> .../staging/media/hantro/hantro_g2_vp9_dec.c | 980 +++++++++ >>>> drivers/staging/media/hantro/hantro_hw.h | 83 +- >>>> .../staging/media/hantro/hantro_postproc.c | 79 +- >>>> drivers/staging/media/hantro/hantro_v4l2.c | 20 + >>>> drivers/staging/media/hantro/hantro_vp9.c | 240 +++ >>>> drivers/staging/media/hantro/hantro_vp9.h | 103 + >>>> drivers/staging/media/hantro/imx8m_vpu_hw.c | 38 +- >>>> .../staging/media/hantro/rockchip_vpu_hw.c | 7 +- >>>> .../staging/media/hantro/sama5d4_vdec_hw.c | 3 +- >>>> drivers/staging/media/rkvdec/Kconfig | 1 + >>>> drivers/staging/media/rkvdec/Makefile | 2 +- >>>> drivers/staging/media/rkvdec/rkvdec-vp9.c | 1078 ++++++++++ >>>> drivers/staging/media/rkvdec/rkvdec.c | 52 +- >>>> drivers/staging/media/rkvdec/rkvdec.h | 12 +- >>>> include/media/v4l2-ctrls.h | 4 + >>>> include/media/v4l2-vp9.h | 182 ++ >>>> include/uapi/linux/v4l2-controls.h | 284 +++ >>>> include/uapi/linux/videodev2.h | 6 + >>>> 37 files changed, 6033 insertions(+), 104 deletions(-) >>>> create mode 100644 drivers/media/v4l2-core/v4l2-vp9.c >>>> create mode 100644 drivers/staging/media/hantro/hantro_g2.c >>>> create mode 100644 drivers/staging/media/hantro/hantro_g2_vp9_dec.c >>>> create mode 100644 drivers/staging/media/hantro/hantro_vp9.c >>>> create mode 100644 drivers/staging/media/hantro/hantro_vp9.h >>>> create mode 100644 drivers/staging/media/rkvdec/rkvdec-vp9.c >>>> create mode 100644 include/media/v4l2-vp9.h >>>> >>>> >>>> base-commit: e4e737bb5c170df6135a127739a9e6148ee3da82 >>>> >>> >> >