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 092CE81E for ; Sat, 12 Jul 2025 12:05:08 +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=1752321909; cv=none; b=QxgLCX6xomwwrtGwgs+QHgWaB3DLecYnRgPZZ5wIx0m1tA/Qk49LvbFVOkg0oZthm1jpUA672Y3wlWG6vUM+udyeGaerLuVIvSbjJYUboRTzvKNxuqs1WuSCzH1KBLGJPIlMvBKQS8sJdegiqOsMNSOBhpEo594u+nDqxA84GWM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1752321909; c=relaxed/simple; bh=dnqV8BrWGTZHMDF9bv2qL2DQGHEVkhgWzc92Yv7DX/I=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=FPy6eUM4UwgkMGKshT1tiDOXcbemtF5vBOcBDt3dr1DMS+LkvJI6RInQjT2ufH8h1XiAabqMksUFdkDta6DpRKHxu3R4b3QteAtGmPCablhBthrX7vPqujgM5h91nVaBeNoB+xKQxvpiNDm4SKuMrRg3Ack1w9V0ZKs3bo5TTU4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=C7fe2Zzf; 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="C7fe2Zzf" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 36686C4CEEF; Sat, 12 Jul 2025 12:05:08 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1752321908; bh=dnqV8BrWGTZHMDF9bv2qL2DQGHEVkhgWzc92Yv7DX/I=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=C7fe2ZzfPCXKl495TZVf6FOflOLWEAWz8tWwJju7BpkFHKYsaHtv6BmrpUwj3dX+u j8WKQlobkPfDTaWHIlUFa9t/YC4CmX7+Hf3iX0BJ3LTHl/YHxrvaCmfaRLrffL3rqO DSI2rIS5tfhB9NGa3UdQG8HqcD6tZMDFqPxExCkA= Date: Sat, 12 Jul 2025 14:05:05 +0200 From: Greg KH To: Jonathan Gray Cc: stable@vger.kernel.org, flora.cui@amd.com, alexander.deucher@amd.com Subject: Re: 6.12 drm/amdgpu ip discovery for legacy asics Message-ID: <2025071258-name-number-b179@gregkh> References: Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: On Fri, Jul 11, 2025 at 01:32:18PM +1000, Jonathan Gray wrote: > After 6.12.36, amdgpu on a picasso apu prints an error: > "get invalid ip discovery binary signature". > > Both with and without picasso_ip_discovery.bin from > linux-firmware 20250708. > > The error is avoided by backporting more ip discovery patches. > > 25f602fbbcc8 drm/amdgpu/discovery: use specific ip_discovery.bin for legacy asics > 2f6dd741cdcd drm/amdgpu/ip_discovery: add missing ip_discovery fw > > second is a fix for the first > Now queued up, thanks. greg k-h