| 文件 | 最后提交记录 | 最后更新时间 |
|---|---|---|
vdpa: introduce virtio pci driver This patch introduce a vDPA driver for virtio-pci device. It bridges the virtio-pci control command to the vDPA bus. This will be used for features prototyping and testing. Note that get/restore virtqueue state is not supported which needs extension on the virtio specification. Signed-off-by: Jason Wang <jasowang@redhat.com> Link: https://lore.kernel.org/r/20210223061905.422659-4-jasowang@redhat.com Signed-off-by: Michael S. Tsirkin <mst@redhat.com> | 5 年前 | |
vp_vdpa: fix id_table array not null terminated error stable inclusion from stable-6.6.63 commit c4d64534d4b1c47d2f1ce427497f971ad4735aae category: bugfix issue: #IBE7K0 CVE: NA Signed-off-by: zyf1116 <zhouyongfei3@huawei.com> --------------------------------------- commit 4e39ecadf1d2a08187139619f1f314b64ba7d947 upstream. Allocate one extra virtio_device_id as null terminator, otherwise vdpa_mgmtdev_get_classes() may iterate multiple times and visit undefined memory. Fixes: ffbda8e9df10 ("vdpa/vp_vdpa : add vdpa tool support in vp_vdpa") Cc: stable@vger.kernel.org Suggested-by: Parav Pandit <parav@nvidia.com> Signed-off-by: Angus Chen <angus.chen@jaguarmicro.com> Signed-off-by: Xiaoguang Wang <lege.wang@jaguarmicro.com> Message-Id: <20241105133518.1494-1-lege.wang@jaguarmicro.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Reviewed-by: Parav Pandit <parav@nvidia.com> Acked-by: Jason Wang <jasowang@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: zyf1116 <zhouyongfei3@huawei.com> | 1 年前 |