From: Oleksandr Tyshchenko <olekstysh@gmail.com>
To: xen-devel@lists.xenproject.org, linux-kernel@vger.kernel.org
Cc: Oleksandr Tyshchenko <oleksandr_tyshchenko@epam.com>,
Stefano Stabellini <sstabellini@kernel.org>,
Juergen Gross <jgross@suse.com>
Subject: [PATCH 0/2] Misc fixes for Xen grant DMA-mapping layer
Date: Wed, 5 Oct 2022 20:48:21 +0300 [thread overview]
Message-ID: <20221005174823.1800761-1-olekstysh@gmail.com> (raw)
From: Oleksandr Tyshchenko <oleksandr_tyshchenko@epam.com>
Hello all.
These are several fixes I collected when playing with virtio-net device
using Xen grant mappings.
Tested with both virtio-blk and virtio-net devices.
Oleksandr Tyshchenko (2):
xen/virtio: Fix n_pages calculation in xen_grant_dma_map(unmap)_page()
xen/virtio: Fix potential deadlock when accessing
xen_grant_dma_devices
drivers/xen/grant-dma-ops.c | 29 ++++++++++++++++++++++-------
1 file changed, 22 insertions(+), 7 deletions(-)
--
2.25.1
next reply other threads:[~2022-10-05 17:48 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-10-05 17:48 Oleksandr Tyshchenko [this message]
2022-10-05 17:48 ` [PATCH 1/2] xen/virtio: Fix n_pages calculation in xen_grant_dma_map(unmap)_page() Oleksandr Tyshchenko
2022-10-06 0:07 ` Stefano Stabellini
2022-10-06 5:06 ` Juergen Gross
2022-10-06 7:35 ` Xenia Ragiadakou
2022-10-06 8:05 ` Juergen Gross
2022-10-06 10:14 ` Oleksandr Tyshchenko
2022-10-06 10:24 ` Juergen Gross
2022-10-06 10:30 ` Oleksandr Tyshchenko
2022-10-05 17:48 ` [PATCH 2/2] xen/virtio: Fix potential deadlock when accessing xen_grant_dma_devices Oleksandr Tyshchenko
2022-10-06 0:19 ` Stefano Stabellini
2022-10-06 5:08 ` Juergen Gross
2022-10-07 5:19 ` [PATCH 0/2] Misc fixes for Xen grant DMA-mapping layer Juergen Gross
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