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Tsirkin" , Peter Xu , Fabiano Rosas , Philippe Mathieu-Daude , David Hildenbrand , Steve Sistare Subject: [RFC V1 06/12] iommufd: export iommufd_cdev_get_info_iova_range Date: Sat, 20 Jul 2024 12:15:31 -0700 Message-Id: <1721502937-87102-7-git-send-email-steven.sistare@oracle.com> X-Mailer: git-send-email 1.8.3.1 In-Reply-To: <1721502937-87102-1-git-send-email-steven.sistare@oracle.com> References: <1721502937-87102-1-git-send-email-steven.sistare@oracle.com> X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1039,Hydra:6.0.680,FMLib:17.12.28.16 definitions=2024-07-20_16,2024-07-18_01,2024-05-17_01 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 mlxscore=0 bulkscore=0 phishscore=0 suspectscore=0 adultscore=0 malwarescore=0 spamscore=0 mlxlogscore=999 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2407110000 definitions=main-2407200140 X-Proofpoint-GUID: a9CwzR89gNACnChLA9S9J_wlJrWrbJnl X-Proofpoint-ORIG-GUID: a9CwzR89gNACnChLA9S9J_wlJrWrbJnl Received-SPF: pass client-ip=205.220.177.32; envelope-from=steven.sistare@oracle.com; helo=mx0b-00069f02.pphosted.com X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_MED=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H4=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Export iommufd_cdev_get_info_iova_range for use by CPR. No functional change. Signed-off-by: Steve Sistare --- hw/vfio/iommufd.c | 4 ++-- include/hw/vfio/vfio-common.h | 2 ++ 2 files changed, 4 insertions(+), 2 deletions(-) diff --git a/hw/vfio/iommufd.c b/hw/vfio/iommufd.c index cefc9e0..6d77daa 100644 --- a/hw/vfio/iommufd.c +++ b/hw/vfio/iommufd.c @@ -257,8 +257,8 @@ static int iommufd_cdev_ram_block_discard_disable(bool state) return ram_block_uncoordinated_discard_disable(state); } -static bool iommufd_cdev_get_info_iova_range(VFIOIOMMUFDContainer *container, - uint32_t ioas_id, Error **errp) +bool iommufd_cdev_get_info_iova_range(VFIOIOMMUFDContainer *container, + uint32_t ioas_id, Error **errp) { VFIOContainerBase *bcontainer = &container->bcontainer; g_autofree struct iommu_ioas_iova_ranges *info = NULL; diff --git a/include/hw/vfio/vfio-common.h b/include/hw/vfio/vfio-common.h index 9512a0c..ec5b7168 100644 --- a/include/hw/vfio/vfio-common.h +++ b/include/hw/vfio/vfio-common.h @@ -245,6 +245,8 @@ void vfio_cpr_unregister_container(VFIOContainerBase *bcontainer); bool vfio_legacy_cpr_register_container(VFIOContainerBase *bcontainer, Error **errp); void vfio_legacy_cpr_unregister_container(VFIOContainerBase *bcontainer); +bool iommufd_cdev_get_info_iova_range(VFIOIOMMUFDContainer *container, + uint32_t ioas_id, Error **errp); extern const MemoryRegionOps vfio_region_ops; typedef QLIST_HEAD(VFIOGroupList, VFIOGroup) VFIOGroupList;