From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 8BD8C3FD141; Sat, 28 Feb 2026 17:43:16 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1772300596; cv=none; b=aeB7KA7dsQBqzh0PHuV4S5wC3LC819sV1HzHoq2hQRRrTrISkrULdGBfzrvn009sOpkhRn+9AS/MoSsesz2hiLKeCUzMePycJyimMsjhgK1gJ/+4elDJn8TRPt3KEZt4C7P0w/rbRoBmrodbAFCXOHuN4tSM36gSL54QGsO9MII= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1772300596; c=relaxed/simple; bh=V/V23XxPPBDthWFzxgqXCSPcOAVXBDcSfJsMbZck7pU=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=XJMWFjpIEPRVgSp5xwGssCQhI+RyY7ULrtG4UNYrhDvC7rQPTnspEErtL0qxZMdDVlyvf7G80oSwPW8PHgbwKg0BpMXJSg9avLhbyjZ5UzkgDERDUJVh5Nqmh7muhjmXnbfC69c4gPpBbmLgd8zJviwG69orjuDMlZX/Msfn3fY= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=Hynd6rnH; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="Hynd6rnH" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 712ACC19423; Sat, 28 Feb 2026 17:43:15 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1772300596; bh=V/V23XxPPBDthWFzxgqXCSPcOAVXBDcSfJsMbZck7pU=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Hynd6rnHHY1kjHulV63a273PtJl8C4aEPHAnuSyPrT8ePDAAxUteNX5L4gFIXxNAk RIBJcjKZXhnabcvQoFdMolx7sU5l9jG5Nc2oZExdx0RXMGLKaD0xTb88Y8vkmMvHSY SRU0E64NUvA2K7UdrQYK9eKUIspXzl6MTUKvLh5IuoewAukkMMG2qPAmp8jVTqHcU8 i+K6Rzj2yeHKblbZNs+NAn++VyAO66yFytSxx4a3O3RRy+DcB0atykIY46KPD10APO nTufg3/BSu9vp2spWMd/kDUZOVYTEv0XrBs4ETl3GSXqcAgF34H7pBf95TFFRODuzv TQFl6G5f7dsPQ== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Dikshita Agarwal , Vikash Garodia , Konrad Dybcio , Bryan O'Donoghue , Hans Verkuil , Sasha Levin Subject: [PATCH 6.19 637/844] media: iris: Add missing platform data entries for SM8750 Date: Sat, 28 Feb 2026 12:29:10 -0500 Message-ID: <20260228173244.1509663-638-sashal@kernel.org> X-Mailer: git-send-email 2.51.0 In-Reply-To: <20260228173244.1509663-1-sashal@kernel.org> References: <20260228173244.1509663-1-sashal@kernel.org> Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit From: Dikshita Agarwal [ Upstream commit bbef55f414100853d5bcea56a41f8b171bac8fcb ] Two platform-data fields for SM8750 were missed: - get_vpu_buffer_size = iris_vpu33_buf_size Without this, the driver fails to allocate the required internal buffers, leading to basic decode/encode failures during session bring-up. - max_core_mbps = ((7680 * 4320) / 256) * 60 Without this capability exposed, capability checks are incomplete and v4l2-compliance for encoder fails. Fixes: a5925a2ce077 ("media: iris: add VPU33 specific encoding buffer calculation") Fixes: a6882431a138 ("media: iris: Add support for ENUM_FRAMESIZES/FRAMEINTERVALS for encoder") Cc: stable@vger.kernel.org Signed-off-by: Dikshita Agarwal Reviewed-by: Vikash Garodia Reviewed-by: Konrad Dybcio Signed-off-by: Bryan O'Donoghue Signed-off-by: Hans Verkuil Signed-off-by: Sasha Levin --- drivers/media/platform/qcom/iris/iris_platform_gen2.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/media/platform/qcom/iris/iris_platform_gen2.c b/drivers/media/platform/qcom/iris/iris_platform_gen2.c index c1989240c2486..00d1d55463179 100644 --- a/drivers/media/platform/qcom/iris/iris_platform_gen2.c +++ b/drivers/media/platform/qcom/iris/iris_platform_gen2.c @@ -915,6 +915,7 @@ const struct iris_platform_data sm8750_data = { .get_instance = iris_hfi_gen2_get_instance, .init_hfi_command_ops = iris_hfi_gen2_command_ops_init, .init_hfi_response_ops = iris_hfi_gen2_response_ops_init, + .get_vpu_buffer_size = iris_vpu33_buf_size, .vpu_ops = &iris_vpu35_ops, .set_preset_registers = iris_set_sm8550_preset_registers, .icc_tbl = sm8550_icc_table, @@ -945,6 +946,7 @@ const struct iris_platform_data sm8750_data = { .num_vpp_pipe = 4, .max_session_count = 16, .max_core_mbpf = NUM_MBS_8K * 2, + .max_core_mbps = ((7680 * 4320) / 256) * 60, .dec_input_config_params_default = sm8550_vdec_input_config_params_default, .dec_input_config_params_default_size = -- 2.51.0