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 9A1122ECE99; Tue, 17 Jun 2025 15:58:00 +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=1750175880; cv=none; b=ma/C9PZjjXtk6omH3ddP1Nn41zpRrEGz9nn1o8vxocFmsR4O4W3hUUBPAvJBebByBpoczcf9mXdS0pfWeTypvGHulfyMLbFPZvOg0nhKOmqDH2mq8l9ncVLYvZgi6hGELGJxnDnQTtntGbIRgLmIApvf5vTkvHvxtN3pEwC/yLo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1750175880; c=relaxed/simple; bh=BAeQvoeaKf94bealLblE/GYMgemuzTrahXVvhn7khWU=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=Y49+Q4nSvy60ps6h670ZI1tzfncX5ll/zNAFJuyan48A/eTXzrjIdbgROaylcrOhCR2DMtzshdOzCcvnjglp5Dt/5ymN+MicwDJcfWoMbYzcN0MfrpCrqp5N1p8Vj+g76MQYV/h+/1WcAY52Z4vdcZeVqG0OfDnQxrM+GDasTV0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=nGduSioe; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="nGduSioe" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 98FFDC4CEE3; Tue, 17 Jun 2025 15:57:59 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1750175880; bh=BAeQvoeaKf94bealLblE/GYMgemuzTrahXVvhn7khWU=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=nGduSioeA+UPD+nZDOtjR51Y+wIKT1IrqavgYRMl1MLG71dnA3kMfGREjdDBe2OhL mN6rPidota4+Bse8sx1OH+sQ4MeRnsN9JlLG/8ch2IiFduaFkYJEY+t8osL3wEkAwP Ie38BYlGs+21pdUh6LmIXjryiK5fFYPweC8N6Op0= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Abhinav Kumar , Konrad Dybcio , Dmitry Baryshkov , Dmitry Baryshkov , Sasha Levin Subject: [PATCH 6.15 131/780] drm/msm/dpu: remove DSC feature bit for PINGPONG on MSM8917 Date: Tue, 17 Jun 2025 17:17:19 +0200 Message-ID: <20250617152456.839366564@linuxfoundation.org> X-Mailer: git-send-email 2.49.0 In-Reply-To: <20250617152451.485330293@linuxfoundation.org> References: <20250617152451.485330293@linuxfoundation.org> User-Agent: quilt/0.68 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 6.15-stable review patch. If anyone has any objections, please let me know. ------------------ From: Dmitry Baryshkov [ Upstream commit 5be98120115c46907921e29344291628cf79912a ] The MSM8917 platform doesn't have DSC blocks nor does have it DSC registers in the PINGPONG block. Drop the DPU_PINGPONG_DSC feature bit from the PINGPONG's feature mask and, as it is the only remaining bit, drop the .features assignment completely. Fixes: 62af6e1cb596 ("drm/msm/dpu: Add support for MSM8917") Reported-by: Abhinav Kumar Reviewed-by: Konrad Dybcio Signed-off-by: Dmitry Baryshkov Reviewed-by: Abhinav Kumar Patchwork: https://patchwork.freedesktop.org/patch/640301/ Link: https://lore.kernel.org/r/20250301-dpu-fix-catalog-v2-2-498271be8b50@linaro.org Signed-off-by: Dmitry Baryshkov Signed-off-by: Sasha Levin --- drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_1_15_msm8917.h | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_1_15_msm8917.h b/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_1_15_msm8917.h index a1cf89a0a42d5..8d1b43ea1663c 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_1_15_msm8917.h +++ b/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_1_15_msm8917.h @@ -93,7 +93,6 @@ static const struct dpu_pingpong_cfg msm8917_pp[] = { { .name = "pingpong_0", .id = PINGPONG_0, .base = 0x70000, .len = 0xd4, - .features = PINGPONG_MSM8996_MASK, .sblk = &msm8996_pp_sblk, .intr_done = DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 8), .intr_rdptr = DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 12), -- 2.39.5