From patchwork Wed Aug 28 15:06:56 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Konrad Dybcio X-Patchwork-Id: 13781423 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 gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id A57EAC5B557 for ; Wed, 28 Aug 2024 15:07:25 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 2C14A10E568; Wed, 28 Aug 2024 15:07:25 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=kernel.org header.i=@kernel.org header.b="dN9wwMwG"; dkim-atps=neutral Received: from nyc.source.kernel.org (nyc.source.kernel.org [147.75.193.91]) by gabe.freedesktop.org (Postfix) with ESMTPS id 7B6B910E56B; Wed, 28 Aug 2024 15:07:22 +0000 (UTC) Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by nyc.source.kernel.org (Postfix) with ESMTP id 996C7A4034F; Wed, 28 Aug 2024 15:07:14 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 269C0C4CEC1; Wed, 28 Aug 2024 15:07:17 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1724857641; bh=fJN/wBB6IdVRV/C/0AvIDADf/BcfqwLjLXBn8yCJISU=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=dN9wwMwG9h3unCF3TjdVyyeL384blKNsEVJpqvsL5VSsqNLJrBdAeN4MDv+ClOmM9 z6/WmgkmMnJB04HKWqsiGmZRr6CL5465uDx1qbBS9G6RZvadCBs7mItKG+Y2t0J1jt thMqabGPvA7FggSdciNrGzeZhHTcO1zU8uk9/Be53VPCypd3zHVZl8QfQg48Q0cC08 CYldVT8RzOX5w6/A4+F6Lt8EtuW2vFVfbwaDbLYLbu+xLtcDUsiKyYvQK958sCn9MO HTxIRy7nIMzKrQ1c8O2PQEN7GVOrdx6a5enk+4sbnT+ULAB1QRKfraYp7ckxzmACDC 7156JPSUdRJWw== From: Konrad Dybcio Date: Wed, 28 Aug 2024 17:06:56 +0200 Subject: [PATCH v2 3/6] drm/msm/a6xx: Store correct gmu_cgc_mode in struct a6xx_info MIME-Version: 1.0 Message-Id: <20240828-topic-a621-v2-3-1882c6b57432@kernel.org> References: <20240828-topic-a621-v2-0-1882c6b57432@kernel.org> In-Reply-To: <20240828-topic-a621-v2-0-1882c6b57432@kernel.org> To: Rob Clark , Sean Paul , Abhinav Kumar , Dmitry Baryshkov , David Airlie , Daniel Vetter , Konrad Dybcio Cc: Marijn Suijten , linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org, linux-kernel@vger.kernel.org, Konrad Dybcio X-Mailer: b4 0.14.1 X-Developer-Signature: v=1; a=ed25519-sha256; t=1724857626; l=5876; i=konradybcio@kernel.org; s=20230215; h=from:subject:message-id; bh=HDul3oea/s0VFDTA8cmBURLRDU8BwSstHumQgxqDetA=; b=QHUAqqyPCivttCwMg+fGojXhiU9T0ZYPubqeEOJlIzWyAbvMfLn5G1+ArhzvbbfDR6Fca8br0 x4MctrDUGI3BtWFjiv+pR0G6TCN6AGeghE/2Wfy9kUf9isWyb8OcyK4 X-Developer-Key: i=konradybcio@kernel.org; a=ed25519; pk=iclgkYvtl2w05SSXO5EjjSYlhFKsJ+5OSZBjOkQuEms= X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" From: Konrad Dybcio Store the correct values that we happen to have for some A7xx SKUs in the GPU info struct and fill out the missing information for A6xx GPUs based on downstream kernel information. Signed-off-by: Konrad Dybcio --- drivers/gpu/drm/msm/adreno/a6xx_catalog.c | 18 ++++++++++++++++++ drivers/gpu/drm/msm/adreno/a6xx_gpu.h | 1 + 2 files changed, 19 insertions(+) diff --git a/drivers/gpu/drm/msm/adreno/a6xx_catalog.c b/drivers/gpu/drm/msm/adreno/a6xx_catalog.c index 1ea535960f32..6cd73abd95d4 100644 --- a/drivers/gpu/drm/msm/adreno/a6xx_catalog.c +++ b/drivers/gpu/drm/msm/adreno/a6xx_catalog.c @@ -636,6 +636,7 @@ static const struct adreno_info a6xx_gpus[] = { .a6xx = &(const struct a6xx_info) { .hwcg = a612_hwcg, .protect = &a630_protect, + .gmu_cgc_mode = 0x00020202, .prim_fifo_threshold = 0x00080000, }, /* @@ -668,6 +669,7 @@ static const struct adreno_info a6xx_gpus[] = { .a6xx = &(const struct a6xx_info) { .hwcg = a615_hwcg, .protect = &a630_protect, + .gmu_cgc_mode = 0x00000222, .prim_fifo_threshold = 0x00180000, }, .speedbins = ADRENO_SPEEDBINS( @@ -691,6 +693,7 @@ static const struct adreno_info a6xx_gpus[] = { .init = a6xx_gpu_init, .a6xx = &(const struct a6xx_info) { .protect = &a630_protect, + .gmu_cgc_mode = 0x00000222, .prim_fifo_threshold = 0x00180000, }, .speedbins = ADRENO_SPEEDBINS( @@ -714,6 +717,7 @@ static const struct adreno_info a6xx_gpus[] = { .a6xx = &(const struct a6xx_info) { .hwcg = a615_hwcg, .protect = &a630_protect, + .gmu_cgc_mode = 0x00000222, .prim_fifo_threshold = 0x00018000, }, .speedbins = ADRENO_SPEEDBINS( @@ -737,6 +741,7 @@ static const struct adreno_info a6xx_gpus[] = { .a6xx = &(const struct a6xx_info) { .hwcg = a615_hwcg, .protect = &a630_protect, + .gmu_cgc_mode = 0x00000222, .prim_fifo_threshold = 0x00018000, }, .speedbins = ADRENO_SPEEDBINS( @@ -760,6 +765,7 @@ static const struct adreno_info a6xx_gpus[] = { .a6xx = &(const struct a6xx_info) { .hwcg = a615_hwcg, .protect = &a630_protect, + .gmu_cgc_mode = 0x00000222, .prim_fifo_threshold = 0x00018000, }, .speedbins = ADRENO_SPEEDBINS( @@ -788,6 +794,7 @@ static const struct adreno_info a6xx_gpus[] = { .a6xx = &(const struct a6xx_info) { .hwcg = a630_hwcg, .protect = &a630_protect, + .gmu_cgc_mode = 0x00020202, .prim_fifo_threshold = 0x00180000, }, }, { @@ -806,6 +813,7 @@ static const struct adreno_info a6xx_gpus[] = { .a6xx = &(const struct a6xx_info) { .hwcg = a640_hwcg, .protect = &a630_protect, + .gmu_cgc_mode = 0x00020202, .prim_fifo_threshold = 0x00180000, }, .speedbins = ADRENO_SPEEDBINS( @@ -829,6 +837,7 @@ static const struct adreno_info a6xx_gpus[] = { .a6xx = &(const struct a6xx_info) { .hwcg = a650_hwcg, .protect = &a650_protect, + .gmu_cgc_mode = 0x00020202, .prim_fifo_threshold = 0x00300200, }, .address_space_size = SZ_16G, @@ -855,6 +864,7 @@ static const struct adreno_info a6xx_gpus[] = { .a6xx = &(const struct a6xx_info) { .hwcg = a660_hwcg, .protect = &a660_protect, + .gmu_cgc_mode = 0x00020000, .prim_fifo_threshold = 0x00300200, }, .address_space_size = SZ_16G, @@ -874,6 +884,7 @@ static const struct adreno_info a6xx_gpus[] = { .a6xx = &(const struct a6xx_info) { .hwcg = a660_hwcg, .protect = &a660_protect, + .gmu_cgc_mode = 0x00020202, .prim_fifo_threshold = 0x00200200, }, .address_space_size = SZ_16G, @@ -899,6 +910,7 @@ static const struct adreno_info a6xx_gpus[] = { .a6xx = &(const struct a6xx_info) { .hwcg = a640_hwcg, .protect = &a630_protect, + .gmu_cgc_mode = 0x00020202, .prim_fifo_threshold = 0x00200200, }, }, { @@ -917,6 +929,7 @@ static const struct adreno_info a6xx_gpus[] = { .a6xx = &(const struct a6xx_info) { .hwcg = a690_hwcg, .protect = &a690_protect, + .gmu_cgc_mode = 0x00020200, .prim_fifo_threshold = 0x00800200, }, .address_space_size = SZ_16G, @@ -1178,6 +1191,7 @@ static const struct adreno_info a7xx_gpus[] = { .a6xx = &(const struct a6xx_info) { .hwcg = a702_hwcg, .protect = &a650_protect, + .gmu_cgc_mode = 0x00020202, .prim_fifo_threshold = 0x0000c000, }, .speedbins = ADRENO_SPEEDBINS( @@ -1202,6 +1216,7 @@ static const struct adreno_info a7xx_gpus[] = { .a6xx = &(const struct a6xx_info) { .hwcg = a730_hwcg, .protect = &a730_protect, + .gmu_cgc_mode = 0x00020000, }, .address_space_size = SZ_16G, }, { @@ -1221,6 +1236,7 @@ static const struct adreno_info a7xx_gpus[] = { .hwcg = a740_hwcg, .protect = &a730_protect, .gmu_chipid = 0x7020100, + .gmu_cgc_mode = 0x00020202, }, .address_space_size = SZ_16G, }, { @@ -1239,6 +1255,7 @@ static const struct adreno_info a7xx_gpus[] = { .hwcg = a740_hwcg, .protect = &a730_protect, .gmu_chipid = 0x7050001, + .gmu_cgc_mode = 0x00020202, }, .address_space_size = SZ_256G, }, { @@ -1257,6 +1274,7 @@ static const struct adreno_info a7xx_gpus[] = { .a6xx = &(const struct a6xx_info) { .protect = &a730_protect, .gmu_chipid = 0x7090100, + .gmu_cgc_mode = 0x00020202, }, .address_space_size = SZ_16G, } diff --git a/drivers/gpu/drm/msm/adreno/a6xx_gpu.h b/drivers/gpu/drm/msm/adreno/a6xx_gpu.h index bc37bd8c7f65..0fb7febf70e7 100644 --- a/drivers/gpu/drm/msm/adreno/a6xx_gpu.h +++ b/drivers/gpu/drm/msm/adreno/a6xx_gpu.h @@ -22,6 +22,7 @@ struct a6xx_info { const struct adreno_reglist *hwcg; const struct adreno_protect *protect; u32 gmu_chipid; + u32 gmu_cgc_mode; u32 prim_fifo_threshold; };