diff options
| author | Sebastian Ott <sebott@redhat.com> | 2024-01-23 21:14:14 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-02-23 11:12:37 +0300 |
| commit | dc3890441c9eb21b28d9831b269d394f4674ab29 (patch) | |
| tree | 740a21e232847ba26d9707497a3902b625f89c62 /security | |
| parent | ff70e6ff6fc2413caf33410af7462d1f584d927e (diff) | |
| download | linux-dc3890441c9eb21b28d9831b269d394f4674ab29.tar.xz | |
drm/virtio: Set segment size for virtio_gpu device
commit 9c64e749cebd9c2d3d55261530a98bcccb83b950 upstream.
Set the segment size of the virtio_gpu device to the value
used by the drm helpers when allocating sg lists to fix the
following complaint from DMA_API debug code:
DMA-API: virtio-pci 0000:07:00.0: mapping sg segment longer than
device claims to support [len=262144] [max=65536]
Cc: stable@vger.kernel.org
Tested-by: Zhenyu Zhang <zhenyzha@redhat.com>
Acked-by: Vivek Kasireddy <vivek.kasireddy@intel.com>
Signed-off-by: Sebastian Ott <sebott@redhat.com>
Signed-off-by: Dmitry Osipenko <dmitry.osipenko@collabora.com>
Link: https://patchwork.freedesktop.org/patch/msgid/7258a4cc-da16-5c34-a042-2a23ee396d56@redhat.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'security')
0 files changed, 0 insertions, 0 deletions