From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=100.103.45.18 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1792774479; b=u1EEqFqJCTg0iGtkJQdncxe7nqiIN00za6c7jsP+r0GJ/rVFs7sYZTV5XEfwo51hn5wp rGu49XELAVOVQ1BolwID9/Xh9vsJ+LhgYPc8lSDcFayDe4Arz7q8J+1RNkOcIUPQo283Y 6+J20xmN4O7W1kl/+2s4OLhkmMOHmXBT9cerf+g/zM69Lt7CergihfsBqrccyXLUxPtYX nA/USbjiKxWxA/cEGCbBn9605WsOcwHQRiQ25RYfoi/4tuLN8YTY+4eyRPbEURkUE8nLE WDU0azv0zmSW+Mb9HDmuQAdwBvlFOT4HWNFa6TeIY2y7oMbBiH/pQodCp2uHqZ7BEcw== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1792774479; h=Received:DKIM-Signature:From:To:Cc:Subject:Date:Message-ID:X-Mailer: In-Reply-To:References:User-Agent:X-stable:X-Patchwork-Hint: MIME-Version:Content-Transfer-Encoding; bh=OZLGWJ+zd2KNLuqa9l1wSmXWJYWqRJYH4Jam1MJvwPQ=; b=M4aS7lQnAv4pJtWZOJ714bxDZ2pO5Egn7d46xjZSEKF4GwJjOByMaSZYsBxO+WdV+/KC b4MZd1JcgvNEGw1FJc9OK9eybUMapkXLbW6Wos+PTkUwgYuDvUQcll8+AX5y7SkDkjutN 44gYqWoZncLIEaZv30aaW0oYlT8syyBnNQTFVIMc6JAUp/XiyMGP/xA/p4qowSguQrP/S K+rQOI9qXRSAfThQFjE9nk91Yc81GeHfkLdxCf0kmuGwxgKJ0n5oEanLka//FxD53PstR AjxFLvyiNsDVsT1cPHmql/ewa3S8879+jrPXOnFXKQVQOKS2cfdpMetjrzct1LM9xpQ== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass header.d=linuxfoundation.org header.i=@linuxfoundation.org header.a=rsa-sha256 header.s=korg header.b=YmlZk8Hw; arc=none smtp.remote-ip=100.103.45.18 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 1E753606A31A; Fri, 23 Oct 2026 16:54:38 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key, unprotected) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.a=rsa-sha256 header.s=korg header.b=YmlZk8Hw Received: by smtp.kernel.org (Postfix) with ESMTPSA id 21B0A1F01825; Fri, 23 Oct 2026 16:54:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linuxfoundation.org; s=korg; t=1792774478; bh=OZLGWJ+zd2KNLuqa9l1wSmXWJYWqRJYH4Jam1MJvwPQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=YmlZk8Hw2tTzNlqRSviW1iBhx2yxNL460BqRg2Tin93nV4rCTK6BPBzsSL1qrrCQJ g9PtpBvPy4kfblY8AhO7PTR5gIu3aMF0OOrQG+VaeCTkJTq4pzGes14SK+CWlxzaVp SZAFt5o3UhBQuETp4SLVgK4AlbimLokRduSLizQs= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Erik Faye-Lund , Liviu Dudau , Boris Brezillon , Steven Price , Sasha Levin Subject: [PATCH 7.2 055/242] drm/panthor: fix immortalis condition Date: Fri, 23 Oct 2026 18:38:17 +0200 Message-ID: <20261023163715.082511609@linuxfoundation.org> X-Mailer: git-send-email 2.56.0 In-Reply-To: <20261023163713.816071858@linuxfoundation.org> References: <20261023163713.816071858@linuxfoundation.org> User-Agent: quilt/0.69 X-stable: review X-Patchwork-Hint: ignore X-Mailing-List: patches@lists.linux.dev List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 7.2-stable review patch. If anyone has any objections, please let me know. ------------------ From: Erik Faye-Lund [ Upstream commit c347fef5f8f8927985bd67835331ce4cf7ff43a4 ] 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 Link: https://patch.msgid.link/20261014070902.169273-1-erik.faye-lund@arm.com Signed-off-by: Steven Price Signed-off-by: Sasha Levin --- 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 7e315708ca7ca..ea1e222ef1210 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"; -- 2.53.0