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 14F8F35F619; Wed, 20 May 2026 17:08:32 +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=1779296913; cv=none; b=XQ2Fc3exEU1szvMobnM7F7F3iX4LE74rY+VBbur/C3Et+F6mr8qeNw0vyB1PmGTxwSa7JbkaKXna9N6kr0a91ocgEhB444VqZhGUEeKywjVocmWU5Ca3j/uaqElbV576BR5Cvzsu0iLadHMKS+CmVxAsCr0wA3GrIgncHoAmZWY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1779296913; c=relaxed/simple; bh=UE2JmJBy0ELgYkoOsff91Wj9XHv1QMDpXFg357nvR+M=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=cT2dDnizamWKyL56eY3SLDQEWBoxo9+J7rRdXvXE0lC51c70lSSeZHdzd8m6B9lg5xLw5wgPkqljtsonPJIBygyx6nCOcRBJBXmJO0irYtassA6UxAAJ4B/wlh3ESMYmWeSHv4gx6hFHsPo+6okJv2toARk7PIIkV9qRs70i5Fo= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=BmgTpG0U; 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="BmgTpG0U" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 798831F000E9; Wed, 20 May 2026 17:08:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linuxfoundation.org; s=korg; t=1779296912; bh=W95LTnKulb1K6NoW0PWXiV02l8HlkYae12XmakIULbI=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=BmgTpG0UkWFEQoZG5+BmAwteD1gM5E0wERc8Tf+lDoV68I6TNME3Aja5vj0Sodnu2 loi6c0Ln5bO+yYyyVDv998GwUNEMeo8m8z15wR8mOoHA11v9Ln1rRvxfEeNMn3xQ+m GyFeAzo6222mLfvIET/hEi92fdgGS+KV8vQ9UQUY= 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 0979/1146] drm/amdgpu/jpeg: set no_user_fence for JPEG v5.3.0 ring Date: Wed, 20 May 2026 18:20:29 +0200 Message-ID: <20260520162210.388543459@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: patches@lists.linux.dev 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 3b0ea2021351b6b813b34fac940957f1f4fad85b ] JPEG rings do not support 64-bit user fence writes, reject CS submissions with user fences. Fixes: 4aeaf3cbfa9f ("drm/amdgpu/jpeg: Add jpeg 5.3.0 support") Reviewed-by: Christian König Reviewed-by: Alex Deucher Signed-off-by: Yinjie Yao Signed-off-by: Alex Deucher (cherry picked from commit 86ac011ae234c03fb872f4945913391ea1d8862e) Signed-off-by: Sasha Levin --- drivers/gpu/drm/amd/amdgpu/jpeg_v5_3_0.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/amd/amdgpu/jpeg_v5_3_0.c b/drivers/gpu/drm/amd/amdgpu/jpeg_v5_3_0.c index 1821dced936fb..e7546816baba3 100644 --- a/drivers/gpu/drm/amd/amdgpu/jpeg_v5_3_0.c +++ b/drivers/gpu/drm/amd/amdgpu/jpeg_v5_3_0.c @@ -661,6 +661,7 @@ static const struct amd_ip_funcs jpeg_v5_3_0_ip_funcs = { static const struct amdgpu_ring_funcs jpeg_v5_3_0_dec_ring_vm_funcs = { .type = AMDGPU_RING_TYPE_VCN_JPEG, .align_mask = 0xf, + .no_user_fence = true, .get_rptr = jpeg_v5_3_0_dec_ring_get_rptr, .get_wptr = jpeg_v5_3_0_dec_ring_get_wptr, .set_wptr = jpeg_v5_3_0_dec_ring_set_wptr, -- 2.53.0