Message ID | 20200323084617.1782-4-bbhushan2@marvell.com |
---|---|
State | New |
Headers | show
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s=pfpt0818; bh=WEugmL+w41y9WSds0AUf8b6EHXZir+QEns7Vh2avFLc=; b=LAMKq5QuG4kK1ioaWD6GeDh51nj7vFAW9UY81y0rHx6XQhd/eSg9KfuuLTjVKiezo2Ku 5heCYmp31pcEOZSqvYw0IqImQnUqUBjvolwEWKnfTJWWP72OuMg0O2jg5ajdPxtqkZXx qP4srqJQZL4wws9mtKz2QUvc3inoqusQ/3cYs0yBKVeh6OrTZoW2C6pso0WVskoF4uir t1eLYWAJGgNZpdH/AZTr4doMl/AmIlW5UtiLNsL+wJ/++xP9rpP3A3auZN23pgFfhOaw oZ5ABcCvXjXjt4nP0lkrgZ/UPaf06AoHM6RZbL7/pidTtX45tL9uY0hC4OoiJ5YqJlvH EA== Received: from sc-exch04.marvell.com ([199.233.58.184]) by mx0b-0016f401.pphosted.com with ESMTP id 2ywvkqkxc4-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-SHA384 bits=256 verify=NOT); Mon, 23 Mar 2020 01:46:45 -0700 Received: from SC-EXCH03.marvell.com (10.93.176.83) by SC-EXCH04.marvell.com (10.93.176.84) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Mon, 23 Mar 2020 01:46:43 -0700 Received: from bbhushan2.marvell.com (10.93.176.43) by SC-EXCH03.marvell.com (10.93.176.83) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Mon, 23 Mar 2020 01:46:39 -0700 From: Bharat Bhushan <bbhushan2@marvell.com> To: <peter.maydell@linaro.org>, <peterx@redhat.com>, <eric.auger.pro@gmail.com>, <alex.williamson@redhat.com>, <kevin.tian@intel.com>, <mst@redhat.com>, <tnowicki@marvell.com>, <drjones@redhat.com>, <linuc.decode@gmail.com>, <qemu-devel@nongnu.org>, <qemu-arm@nongnu.org>, <bharatb.linux@gmail.com>, <jean-philippe@linaro.org>, <yang.zhong@intel.com> Subject: [PATCH v9 3/9] vfio: set iommu page size as per host supported page size Date: Mon, 23 Mar 2020 14:16:11 +0530 Message-ID: <20200323084617.1782-4-bbhushan2@marvell.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20200323084617.1782-1-bbhushan2@marvell.com> References: <20200323084617.1782-1-bbhushan2@marvell.com> MIME-Version: 1.0 Content-Type: text/plain X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.138, 18.0.645 definitions=2020-03-23_02:2020-03-21, 2020-03-23 signatures=0 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x [generic] X-Received-From: 67.231.156.173 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: <qemu-devel.nongnu.org> List-Unsubscribe: <https://lists.nongnu.org/mailman/options/qemu-devel>, <mailto:qemu-devel-request@nongnu.org?subject=unsubscribe> List-Archive: <https://lists.nongnu.org/archive/html/qemu-devel> List-Post: <mailto:qemu-devel@nongnu.org> List-Help: <mailto:qemu-devel-request@nongnu.org?subject=help> List-Subscribe: <https://lists.nongnu.org/mailman/listinfo/qemu-devel>, <mailto:qemu-devel-request@nongnu.org?subject=subscribe> Cc: Bharat Bhushan <bbhushan2@marvell.com> Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" <qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org> |
Series |
virtio-iommu: VFIO integration
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expand
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diff --git a/hw/vfio/common.c b/hw/vfio/common.c index c586edf47a..6ea50d696f 100644 --- a/hw/vfio/common.c +++ b/hw/vfio/common.c @@ -635,6 +635,9 @@ static void vfio_listener_region_add(MemoryListener *listener, int128_get64(llend), iommu_idx); + memory_region_iommu_set_page_size_mask(giommu->iommu, + container->pgsizes); + ret = memory_region_register_iommu_notifier(section->mr, &giommu->n, &err); if (ret) {
Set iommu supported page size mask same as host Linux supported page size mask. Signed-off-by: Bharat Bhushan <bbhushan2@marvell.com> --- hw/vfio/common.c | 3 +++ 1 file changed, 3 insertions(+)