From: Stefano Garzarella <sgarzare@redhat.com>
To: Xie Yongji <xieyongji@bytedance.com>
Cc: mst@redhat.com, jasowang@redhat.com, stefanha@redhat.com,
parav@nvidia.com, hch@infradead.org,
christian.brauner@canonical.com, rdunlap@infradead.org,
willy@infradead.org, viro@zeniv.linux.org.uk, axboe@kernel.dk,
bcrl@kvack.org, corbet@lwn.net, mika.penttila@nextfour.com,
dan.carpenter@oracle.com, joro@8bytes.org,
gregkh@linuxfoundation.org, zhe.he@windriver.com,
xiaodong.liu@intel.com, joe@perches.com, robin.murphy@arm.com,
songmuchun@bytedance.com,
virtualization@lists.linux-foundation.org,
netdev@vger.kernel.org, kvm@vger.kernel.org,
linux-fsdevel@vger.kernel.org, iommu@lists.linux-foundation.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH v11 05/12] vhost-vdpa: Handle the failure of vdpa_reset()
Date: Tue, 24 Aug 2021 13:12:07 +0200 [thread overview]
Message-ID: <20210824111207.ppvop52hyq5xyny5@steredhat> (raw)
In-Reply-To: <20210818120642.165-6-xieyongji@bytedance.com>
On Wed, Aug 18, 2021 at 08:06:35PM +0800, Xie Yongji wrote:
>The vdpa_reset() may fail now. This adds check to its return
>value and fail the vhost_vdpa_open().
>
>Signed-off-by: Xie Yongji <xieyongji@bytedance.com>
>---
> drivers/vhost/vdpa.c | 9 ++++++---
> 1 file changed, 6 insertions(+), 3 deletions(-)
Reviewed-by: Stefano Garzarella <sgarzare@redhat.com>
WARNING: multiple messages have this Message-ID (diff)
From: Stefano Garzarella <sgarzare@redhat.com>
To: Xie Yongji <xieyongji@bytedance.com>
Cc: kvm@vger.kernel.org, mst@redhat.com, jasowang@redhat.com,
virtualization@lists.linux-foundation.org,
christian.brauner@canonical.com, corbet@lwn.net,
willy@infradead.org, hch@infradead.org, dan.carpenter@oracle.com,
xiaodong.liu@intel.com, linux-fsdevel@vger.kernel.org,
viro@zeniv.linux.org.uk, stefanha@redhat.com,
songmuchun@bytedance.com, axboe@kernel.dk, zhe.he@windriver.com,
gregkh@linuxfoundation.org, rdunlap@infradead.org,
linux-kernel@vger.kernel.org, iommu@lists.linux-foundation.org,
bcrl@kvack.org, netdev@vger.kernel.org, joe@perches.com,
robin.murphy@arm.com, mika.penttila@nextfour.com
Subject: Re: [PATCH v11 05/12] vhost-vdpa: Handle the failure of vdpa_reset()
Date: Tue, 24 Aug 2021 13:12:07 +0200 [thread overview]
Message-ID: <20210824111207.ppvop52hyq5xyny5@steredhat> (raw)
In-Reply-To: <20210818120642.165-6-xieyongji@bytedance.com>
On Wed, Aug 18, 2021 at 08:06:35PM +0800, Xie Yongji wrote:
>The vdpa_reset() may fail now. This adds check to its return
>value and fail the vhost_vdpa_open().
>
>Signed-off-by: Xie Yongji <xieyongji@bytedance.com>
>---
> drivers/vhost/vdpa.c | 9 ++++++---
> 1 file changed, 6 insertions(+), 3 deletions(-)
Reviewed-by: Stefano Garzarella <sgarzare@redhat.com>
_______________________________________________
iommu mailing list
iommu@lists.linux-foundation.org
https://lists.linuxfoundation.org/mailman/listinfo/iommu
WARNING: multiple messages have this Message-ID (diff)
From: Stefano Garzarella <sgarzare@redhat.com>
To: Xie Yongji <xieyongji@bytedance.com>
Cc: kvm@vger.kernel.org, mst@redhat.com,
virtualization@lists.linux-foundation.org,
christian.brauner@canonical.com, corbet@lwn.net, joro@8bytes.org,
willy@infradead.org, hch@infradead.org, dan.carpenter@oracle.com,
xiaodong.liu@intel.com, linux-fsdevel@vger.kernel.org,
viro@zeniv.linux.org.uk, stefanha@redhat.com,
songmuchun@bytedance.com, axboe@kernel.dk, zhe.he@windriver.com,
gregkh@linuxfoundation.org, rdunlap@infradead.org,
linux-kernel@vger.kernel.org, iommu@lists.linux-foundation.org,
bcrl@kvack.org, netdev@vger.kernel.org, joe@perches.com,
robin.murphy@arm.com, mika.penttila@nextfour.com
Subject: Re: [PATCH v11 05/12] vhost-vdpa: Handle the failure of vdpa_reset()
Date: Tue, 24 Aug 2021 13:12:07 +0200 [thread overview]
Message-ID: <20210824111207.ppvop52hyq5xyny5@steredhat> (raw)
In-Reply-To: <20210818120642.165-6-xieyongji@bytedance.com>
On Wed, Aug 18, 2021 at 08:06:35PM +0800, Xie Yongji wrote:
>The vdpa_reset() may fail now. This adds check to its return
>value and fail the vhost_vdpa_open().
>
>Signed-off-by: Xie Yongji <xieyongji@bytedance.com>
>---
> drivers/vhost/vdpa.c | 9 ++++++---
> 1 file changed, 6 insertions(+), 3 deletions(-)
Reviewed-by: Stefano Garzarella <sgarzare@redhat.com>
_______________________________________________
Virtualization mailing list
Virtualization@lists.linux-foundation.org
https://lists.linuxfoundation.org/mailman/listinfo/virtualization
next prev parent reply other threads:[~2021-08-24 11:12 UTC|newest]
Thread overview: 77+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-08-18 12:06 [PATCH v11 00/12] Introduce VDUSE - vDPA Device in Userspace Xie Yongji
2021-08-18 12:06 ` Xie Yongji
2021-08-18 12:06 ` [PATCH v11 01/12] iova: Export alloc_iova_fast() and free_iova_fast() Xie Yongji
2021-08-18 12:06 ` Xie Yongji
2021-08-23 6:24 ` Jason Wang
2021-08-23 6:24 ` Jason Wang
2021-08-23 6:24 ` Jason Wang
2021-08-24 18:08 ` Michael S. Tsirkin
2021-08-24 18:08 ` Michael S. Tsirkin
2021-08-24 18:08 ` Michael S. Tsirkin
2021-08-25 9:55 ` Will Deacon
2021-08-25 9:55 ` Will Deacon
2021-08-25 9:55 ` Will Deacon
2021-08-25 10:39 ` John Garry
2021-08-25 10:39 ` John Garry
2021-08-25 12:17 ` Yongji Xie
2021-08-25 12:17 ` Yongji Xie
2021-08-27 9:03 ` John Garry
2021-08-27 9:03 ` John Garry
2021-08-18 12:06 ` [PATCH v11 02/12] file: Export receive_fd() to modules Xie Yongji
2021-08-18 12:06 ` Xie Yongji
2021-08-18 12:06 ` [PATCH v11 03/12] vdpa: Fix some coding style issues Xie Yongji
2021-08-18 12:06 ` Xie Yongji
2021-08-23 6:27 ` Jason Wang
2021-08-23 6:27 ` Jason Wang
2021-08-23 6:27 ` Jason Wang
2021-08-24 11:09 ` Stefano Garzarella
2021-08-24 11:09 ` Stefano Garzarella
2021-08-24 11:09 ` Stefano Garzarella
2021-08-18 12:06 ` [PATCH v11 04/12] vdpa: Add reset callback in vdpa_config_ops Xie Yongji
2021-08-18 12:06 ` Xie Yongji
2021-08-23 6:31 ` Jason Wang
2021-08-23 6:31 ` Jason Wang
2021-08-23 6:31 ` Jason Wang
2021-08-23 7:44 ` Yongji Xie
2021-08-23 7:44 ` Yongji Xie
2021-08-18 12:06 ` [PATCH v11 05/12] vhost-vdpa: Handle the failure of vdpa_reset() Xie Yongji
2021-08-18 12:06 ` Xie Yongji
2021-08-23 6:32 ` Jason Wang
2021-08-23 6:32 ` Jason Wang
2021-08-23 6:32 ` Jason Wang
2021-08-24 11:12 ` Stefano Garzarella [this message]
2021-08-24 11:12 ` Stefano Garzarella
2021-08-24 11:12 ` Stefano Garzarella
2021-08-18 12:06 ` [PATCH v11 06/12] vhost-iotlb: Add an opaque pointer for vhost IOTLB Xie Yongji
2021-08-18 12:06 ` Xie Yongji
2021-08-18 12:06 ` [PATCH v11 07/12] vdpa: Add an opaque pointer for vdpa_config_ops.dma_map() Xie Yongji
2021-08-18 12:06 ` Xie Yongji
2021-08-18 12:06 ` [PATCH v11 08/12] vdpa: factor out vhost_vdpa_pa_map() and vhost_vdpa_pa_unmap() Xie Yongji
2021-08-18 12:06 ` Xie Yongji
2021-08-18 12:06 ` [PATCH v11 09/12] vdpa: Support transferring virtual addressing during DMA mapping Xie Yongji
2021-08-18 12:06 ` Xie Yongji
2021-08-18 12:06 ` [PATCH v11 10/12] vduse: Implement an MMU-based software IOTLB Xie Yongji
2021-08-18 12:06 ` Xie Yongji
2021-08-27 8:57 ` John Garry
2021-08-27 8:57 ` John Garry
2021-08-27 9:25 ` Yongji Xie
2021-08-27 9:25 ` Yongji Xie
2021-08-18 12:06 ` [PATCH v11 11/12] vduse: Introduce VDUSE - vDPA Device in Userspace Xie Yongji
2021-08-18 12:06 ` Xie Yongji
2021-08-19 3:09 ` kernel test robot
2021-08-23 6:56 ` Jason Wang
2021-08-23 6:56 ` Jason Wang
2021-08-23 6:56 ` Jason Wang
2021-08-24 18:10 ` Michael S. Tsirkin
2021-08-24 18:10 ` Michael S. Tsirkin
2021-08-24 18:10 ` Michael S. Tsirkin
2021-08-25 5:37 ` Yongji Xie
2021-08-25 5:37 ` Yongji Xie
2021-08-18 12:06 ` [PATCH v11 12/12] Documentation: Add documentation for VDUSE Xie Yongji
2021-08-18 12:06 ` Xie Yongji
2021-08-23 6:57 ` Jason Wang
2021-08-23 6:57 ` Jason Wang
2021-08-23 6:57 ` Jason Wang
2021-08-23 7:54 ` Jason Wang
2021-08-23 7:54 ` Jason Wang
2021-08-23 7:54 ` Jason Wang
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