From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from lechuck.jsg.id.au (jsg.id.au [193.114.144.202]) (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 391F5199237 for ; Fri, 11 Jul 2025 03:39:01 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=193.114.144.202 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1752205146; cv=none; b=FJmZ4o4cn21bKlKbKP+cDqyZrlVPa1tAtAX6bWq/RFDXHu4l4mqL3kzq7TuhBn+hpnkHPd5rsx0EacMHLZm9q8M6RaObpe952I49EB/gMTMVaqB8E466FglcyhtdQRIf8yl+QmMsuJObbDs6R9tRtybmu3qVk7f5Lg+M+C7GUe8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1752205146; c=relaxed/simple; bh=L76v7Kysqy8u3SVSXDnGKO/KuqcyNLMG7VJnQ6v8Xz4=; h=Date:From:To:Cc:Subject:Message-ID:MIME-Version:Content-Type: Content-Disposition; b=WkW6jeFjBmi7PuDm8yGTB3LeRJZYMdrN7UA6EjGlIn/lKBVatPgVZyWSshFKlztZOyz+jwhppQpvyG5d+zsR5bdzaTU/W9PJQ0SQMfilbaOGITK1/TjWkuKCiKkCLgJlPJhkOH049eXDb0hRDvLqDJiZnnc/XPAb3I3VFN2VMrU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=jsg.id.au; spf=pass smtp.mailfrom=jsg.id.au; arc=none smtp.client-ip=193.114.144.202 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=jsg.id.au Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=jsg.id.au Received: from largo.jsg.id.au (largo.jsg.id.au [192.168.1.44]) by lechuck.jsg.id.au (OpenSMTPD) with ESMTPS id a4f59366 (TLSv1.3:TLS_AES_256_GCM_SHA384:256:NO); Fri, 11 Jul 2025 13:32:19 +1000 (AEST) Received: from localhost (largo.jsg.id.au [local]) by largo.jsg.id.au (OpenSMTPD) with ESMTPA id 2faa08d5; Fri, 11 Jul 2025 13:32:18 +1000 (AEST) Date: Fri, 11 Jul 2025 13:32:18 +1000 From: Jonathan Gray To: stable@vger.kernel.org Cc: flora.cui@amd.com, alexander.deucher@amd.com Subject: 6.12 drm/amdgpu ip discovery for legacy asics Message-ID: 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 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