From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from foss.arm.com (foss.arm.com [217.140.110.172]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 6002037DAAE for ; Wed, 14 Oct 2026 15:57:19 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=217.140.110.172 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1791993440; cv=none; b=RdRzLLsh1lQawAIFhLEJUjuJoKk/xc+MhhKBvM4Yz+IE/Bc6AR0HhjHEEHAMv25TZhUnp06OF9vKZOQZ6aOfPIWRfj4E9wfujP7kz+8Kd9UEh+7snRl7+RsiOLoh7dKNe2LaOzGl2f4t1PGVsmzmgAV0shqyAflnGwuUg7M0BAE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1791993440; c=relaxed/simple; bh=tms9HLbn8I7pFVxbnZ7zROcqVKYVzS65ADGUXGMatKk=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=Cmuu/VrseLSU8bKyoc/XPRHQoaYtsFVe5JGrydOgQ6T6VL93l1oas5zYznV7hpFJfzVEAOYI6wsmn95oja9R2GX7ACwW6d8TlRf2FRvV1s1Q+PjO1oBfHKSlp/qYj4535j7GyzxNooJbUAYU7cWZVPbpe2cEO2eCbU2cjwEGMkM= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=arm.com; spf=pass smtp.mailfrom=arm.com; dkim=pass (1024-bit key) header.d=arm.com header.i=@arm.com header.b=nWB4pAZM; arc=none smtp.client-ip=217.140.110.172 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=arm.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=arm.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=arm.com header.i=@arm.com header.b="nWB4pAZM" Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 6EDC114BF; Wed, 14 Oct 2026 08:57:15 -0700 (PDT) Received: from [10.57.57.120] (unknown [10.57.57.120]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id A35993F7B4; Wed, 14 Oct 2026 08:57:16 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=arm.com; s=foss; t=1791993438; bh=tms9HLbn8I7pFVxbnZ7zROcqVKYVzS65ADGUXGMatKk=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=nWB4pAZM4vTLFwe4u9hyhLMYnRQwZRQlq4tXnFRaR93w3XnobClu7mpqbcL1DLAVP 5XiU6DqN3r41HLlTc45y+w8SFDwp/iEspmbVApXIU6i1Zax+7yAp2eQ/HXWrrwEoB8 poN7z76xirucaHUrjD+YCNgArcm5SAgvHDhSyjhg= Message-ID: <193c0b24-5b75-4a77-9736-4bb5345a2d1e@arm.com> Date: Wed, 14 Oct 2026 16:57:14 +0100 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v2] drm/panthor: fix immortalis condition To: Erik Faye-Lund , Boris Brezillon , Liviu Dudau , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , Chia-I Wu , Karunika Choo Cc: dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org References: <20261014070902.169273-1-erik.faye-lund@arm.com> From: Steven Price Content-Language: en-GB In-Reply-To: <20261014070902.169273-1-erik.faye-lund@arm.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit On 14/10/2026 08:09, Erik Faye-Lund wrote: > Exactly 10 cores is also valid for an Immortalis configuration, > according to the public documentation: > > https://support.arm.com/compute-ip/immortalis-g715 > > So let's report this G715 with 10 cores as Immortalis as well, as long > as it supports the ray-intersection feature. This matches what we do for > more recent GPUs as well. > > Fixes: 3b1dc21d6d80 ("drm/panthor: Add support for Mali-Gx15 family of GPUs") > Signed-off-by: Erik Faye-Lund > Reviewed-by: Liviu Dudau > Reviewed-by: Boris Brezillon Reviewed-by: Steven Price I'll push this to drm-misc-fixes. Thanks, Steve > --- > Changes since v1: > - Fixed typo in subject. > - Added missing SoB line. > - Applied Reviewed-by tags. > > drivers/gpu/drm/panthor/panthor_hw.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/gpu/drm/panthor/panthor_hw.c b/drivers/gpu/drm/panthor/panthor_hw.c > index 7e315708ca7c..ea1e222ef121 100644 > --- a/drivers/gpu/drm/panthor/panthor_hw.c > +++ b/drivers/gpu/drm/panthor/panthor_hw.c > @@ -136,7 +136,7 @@ static char *get_gpu_model_name(struct panthor_device *ptdev) > case GPU_PROD_ID_MAKE(10, 7): > return "Mali-G610"; > case GPU_PROD_ID_MAKE(11, 2): > - if (shader_core_count > 10 && ray_intersection) > + if (shader_core_count >= 10 && ray_intersection) > return "Mali-G715-Immortalis"; > else if (shader_core_count >= 7) > return "Mali-G715";