| Message ID | 20231215-gunyah-v15-18-192a5d872a30@quicinc.com |
|---|---|
| State | New |
| Headers | show
Received: from mx0a-0031df01.pphosted.com (mx0a-0031df01.pphosted.com
[205.220.168.131])
(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 6C5B8101EA;
Sat, 16 Dec 2023 00:21:23 +0000 (UTC)
Authentication-Results: smtp.subspace.kernel.org;
dmarc=pass (p=none dis=none) header.from=quicinc.com
Authentication-Results: smtp.subspace.kernel.org;
spf=pass smtp.mailfrom=quicinc.com
Authentication-Results: smtp.subspace.kernel.org;
dkim=pass (2048-bit key) header.d=quicinc.com header.i=@quicinc.com
header.b="GbHzEV6H"
Received: from pps.filterd (m0279864.ppops.net [127.0.0.1])
by mx0a-0031df01.pphosted.com (8.17.1.24/8.17.1.24) with ESMTP id
3BG0I3Uq018440;
Sat, 16 Dec 2023 00:21:12 GMT
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; h=
from:date:subject:mime-version:content-type
:content-transfer-encoding:message-id:references:in-reply-to:to
:cc; s=qcppdkim1; bh=w8KxVytBtry1FMZaLZUaG0sJPTbX8kFQw8U2uTkBjF4
=; b=GbHzEV6HuN1auUq6L1vYts/+dF9x5gMjvL+2ZcKIhbGapFCgylEfOMCOfCE
LZ3Y9IKAYSXgW+AwdTX+rmTOACwHANvCu+ovpoVz9XwYUdDAdPx+605FqrUh7z7r
UP9RRw1Uj/eFBdZERaV/ZmOkRcn1pmRWXqgQdRy4rsHLMqqfFgQu+EaARkiYk7LY
Tu0JuUksIaX5lKEi4Qbiy0L2FWNpZhQSj1dM3ciFNvP3VNCGHemvhIeojLLxYRf9
Urw3ifQ9u2O+Ohxly9yUcJ0maMNYo7OWLcnMcN/yABlt3YhTTKLHOzqwDfJh0lRB
e5za2CPdmf7KBnwOQ1b220NaJKg==
Received: from nasanppmta02.qualcomm.com (i-global254.qualcomm.com
[199.106.103.254])
by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 3v0hqcjf8p-1
(version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT);
Sat, 16 Dec 2023 00:21:12 +0000 (GMT)
Received: from nasanex01b.na.qualcomm.com (nasanex01b.na.qualcomm.com
[10.46.141.250])
by NASANPPMTA02.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTPS id
3BG0LBHU014892
(version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT);
Sat, 16 Dec 2023 00:21:11 GMT
Received: from [169.254.0.1] (10.49.16.6) by nasanex01b.na.qualcomm.com
(10.46.141.250) with Microsoft SMTP Server (version=TLS1_2,
cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1118.40; Fri, 15 Dec
2023 16:21:10 -0800
From: Elliot Berman <quic_eberman@quicinc.com>
Date: Fri, 15 Dec 2023 16:20:59 -0800
Subject: [PATCH RFC v15 18/30] virt: gunyah: Add IO handlers
Precedence: bulk
X-Mailing-List: devicetree@vger.kernel.org
List-Id: <devicetree.vger.kernel.org>
List-Subscribe: <mailto:devicetree+subscribe@vger.kernel.org>
List-Unsubscribe: <mailto:devicetree+unsubscribe@vger.kernel.org>
MIME-Version: 1.0
Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: 7bit
Message-ID: <20231215-gunyah-v15-18-192a5d872a30@quicinc.com>
References: <20231215-gunyah-v15-0-192a5d872a30@quicinc.com>
In-Reply-To: <20231215-gunyah-v15-0-192a5d872a30@quicinc.com>
To: Alex Elder <elder@linaro.org>,
Srinivas Kandagatla
<srinivas.kandagatla@linaro.org>,
Murali Nalajal <quic_mnalajal@quicinc.com>,
Trilok Soni <quic_tsoni@quicinc.com>,
Srivatsa Vaddagiri
<quic_svaddagi@quicinc.com>,
Carl van Schaik <quic_cvanscha@quicinc.com>,
Philip Derrin <quic_pderrin@quicinc.com>,
Prakruthi Deepak Heragu
<quic_pheragu@quicinc.com>,
Jonathan Corbet <corbet@lwn.net>, Rob Herring
<robh+dt@kernel.org>,
Krzysztof Kozlowski
<krzysztof.kozlowski+dt@linaro.org>,
Conor Dooley <conor+dt@kernel.org>,
Catalin Marinas <catalin.marinas@arm.com>,
Will Deacon <will@kernel.org>,
Konrad Dybcio <konrad.dybcio@linaro.org>,
Bjorn Andersson
<andersson@kernel.org>,
Dmitry Baryshkov <dmitry.baryshkov@linaro.org>,
"Fuad
Tabba" <tabba@google.com>,
Sean Christopherson <seanjc@google.com>
CC: <linux-arm-msm@vger.kernel.org>, <linux-doc@vger.kernel.org>,
<linux-kernel@vger.kernel.org>, <devicetree@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
Elliot Berman
<quic_eberman@quicinc.com>
X-Mailer: b4 0.13-dev
X-ClientProxiedBy: nalasex01a.na.qualcomm.com (10.47.209.196) To
nasanex01b.na.qualcomm.com (10.46.141.250)
X-QCInternal: smtphost
X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800
signatures=585085
X-Proofpoint-ORIG-GUID: wY-LT0uYNxOXV5TvNoc6Z7YAYqLDVJrl
X-Proofpoint-GUID: wY-LT0uYNxOXV5TvNoc6Z7YAYqLDVJrl
X-Proofpoint-Virus-Version: vendor=baseguard
engine=ICAP:2.0.272,Aquarius:18.0.997,Hydra:6.0.619,FMLib:17.11.176.26
definitions=2023-12-09_01,2023-12-07_01,2023-05-22_02
X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0
malwarescore=0 mlxscore=0
phishscore=0 adultscore=0 priorityscore=1501 impostorscore=0
lowpriorityscore=0 mlxlogscore=999 clxscore=1015 suspectscore=0
spamscore=0 bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1
engine=8.19.0-2311290000 definitions=main-2312160001
|
| Series |
Drivers for Gunyah hypervisor
|
expand
|
diff --git a/drivers/virt/gunyah/vm_mgr.h b/drivers/virt/gunyah/vm_mgr.h index d2f6ac212169..5d1ebce678ad 100644 --- a/drivers/virt/gunyah/vm_mgr.h +++ b/drivers/virt/gunyah/vm_mgr.h @@ -74,4 +74,6 @@ int gunyah_vm_provide_folio(struct gunyah_vm *ghvm, struct folio *folio, int gunyah_vm_reclaim_folio(struct gunyah_vm *ghvm, u64 gfn); void gunyah_vm_reclaim_memory(struct gunyah_vm *ghvm); +int gunyah_vm_mmio_write(struct gunyah_vm *ghvm, u64 addr, u32 len, u64 data); + #endif