From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 B2B123BBA0E; Wed, 20 May 2026 17:08:13 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1779296894; cv=none; b=lw5n9HC38y6/Kch8uEglSSjArXqAQTIfEqFGqJUWE39Ah29ww9kfKRtoKUW0hy4O/WrU8LJ6lVMa5n6p6kEvjO7tVyfbuPVRTDS4MNX7fiywDunJnwlIOQ+XE3q8T/lZPe1fYFFFDI3um5gDlF87mFKGKmionCjEXPven8JEAcs= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1779296894; c=relaxed/simple; bh=q4lBec95doQNAQ+paXI0sdn30+yjlG6cKP2OodV4UQE=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=HA9pVILnlxPMH++nx87tC/rJlmpZRcxXXZZkdzmgsYXqWzPdfk0CGPp1XRSuwyMkIIXHa7+eHFn/ruc/aKwNgkgT0ZUHq7LbVrXfdeYF1EdIfpZXpbc5sH24opKBiO4k0Zg5cT0mfSdw64BD/th/mNbe6DqQdAIvLD5SpFeYdAg= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=UKR/aPcs; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="UKR/aPcs" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 1C16B1F000E9; Wed, 20 May 2026 17:08:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linuxfoundation.org; s=korg; t=1779296893; bh=kpxJtk2xRYbNN524AulmRKRzN+hV7k3b/tqUZbxKlcE=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=UKR/aPcscm1UCeWREoCg8/TJvz6rHcQdJrvApTcuZ0/8PM2GP1eh69uJUNOszUhkG p5YsvyFa53Jx/6ZVMfnGCc+dcA/3/2xfu7oDb4iUTPqDzBS71ly3WZgFmzXocITDlj rQ3M3JpIv4TVhHoZR4MEF4NXaYVvz1C22KNToeP0= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, =?UTF-8?q?Christian=20K=C3=B6nig?= , Alex Deucher , Yinjie Yao , Sasha Levin Subject: [PATCH 7.0 0973/1146] drm/amdgpu/jpeg: set no_user_fence for JPEG v3.0 ring Date: Wed, 20 May 2026 18:20:23 +0200 Message-ID: <20260520162210.251150887@linuxfoundation.org> X-Mailer: git-send-email 2.54.0 In-Reply-To: <20260520162148.390695140@linuxfoundation.org> References: <20260520162148.390695140@linuxfoundation.org> User-Agent: quilt/0.69 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit 7.0-stable review patch. If anyone has any objections, please let me know. ------------------ From: Yinjie Yao [ Upstream commit a2baf12eec41f246689e6a3f8619af1200031576 ] JPEG rings do not support 64-bit user fence writes, reject CS submissions with user fences. Fixes: dfd57dbf44dd ("drm/amdgpu: add JPEG3.0 support for Sienna_Cichlid") Reviewed-by: Christian König Reviewed-by: Alex Deucher Signed-off-by: Yinjie Yao Signed-off-by: Alex Deucher (cherry picked from commit 4d7d774f100efb5089c86a1fb8c5bf47c63fc9ef) Signed-off-by: Sasha Levin --- drivers/gpu/drm/amd/amdgpu/jpeg_v3_0.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/amd/amdgpu/jpeg_v3_0.c b/drivers/gpu/drm/amd/amdgpu/jpeg_v3_0.c index 98f5e0622bc58..d0445df39d2c0 100644 --- a/drivers/gpu/drm/amd/amdgpu/jpeg_v3_0.c +++ b/drivers/gpu/drm/amd/amdgpu/jpeg_v3_0.c @@ -594,6 +594,7 @@ static const struct amd_ip_funcs jpeg_v3_0_ip_funcs = { static const struct amdgpu_ring_funcs jpeg_v3_0_dec_ring_vm_funcs = { .type = AMDGPU_RING_TYPE_VCN_JPEG, .align_mask = 0xf, + .no_user_fence = true, .get_rptr = jpeg_v3_0_dec_ring_get_rptr, .get_wptr = jpeg_v3_0_dec_ring_get_wptr, .set_wptr = jpeg_v3_0_dec_ring_set_wptr, -- 2.53.0