lkml.org 
[lkml]   [2015]   [Jul]   [15]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    Patch in this message
    /
    From
    Subject[PATCH 3.19.y-ckt 080/251] drm/qxl: Do not cause spice-server to clean our objects
    Date
    3.19.8-ckt4 -stable review patch.  If anyone has any objections, please let me know.

    ------------------

    From: Frediano Ziglio <fziglio@redhat.com>

    commit 2fa19535ca6abcbfd1ccc9ef694db52f49f77747 upstream.

    If objects are moved back from system memory to VRAM (and spice id
    created again) memory is already initialized so we need to set flag
    to not clear memory.
    If you don't do it after a while using desktop many images turns to
    black or transparents.

    Signed-off-by: Frediano Ziglio <fziglio@redhat.com>
    Reviewed-by: Dave Airlie <airlied@redhat.com>
    Signed-off-by: Dave Airlie <airlied@redhat.com>
    Signed-off-by: Kamal Mostafa <kamal@canonical.com>
    ---
    drivers/gpu/drm/qxl/qxl_cmd.c | 1 +
    1 file changed, 1 insertion(+)

    diff --git a/drivers/gpu/drm/qxl/qxl_cmd.c b/drivers/gpu/drm/qxl/qxl_cmd.c
    index 9782364..f33251d 100644
    --- a/drivers/gpu/drm/qxl/qxl_cmd.c
    +++ b/drivers/gpu/drm/qxl/qxl_cmd.c
    @@ -505,6 +505,7 @@ int qxl_hw_surface_alloc(struct qxl_device *qdev,

    cmd = (struct qxl_surface_cmd *)qxl_release_map(qdev, release);
    cmd->type = QXL_SURFACE_CMD_CREATE;
    + cmd->flags = QXL_SURF_FLAG_KEEP_DATA;
    cmd->u.surface_create.format = surf->surf.format;
    cmd->u.surface_create.width = surf->surf.width;
    cmd->u.surface_create.height = surf->surf.height;
    --
    1.9.1


    \
     
     \ /
      Last update: 2015-07-16 04:21    [W:4.066 / U:0.032 seconds]
    ©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site