diff options
| author | Olivier Fourdan <ofourdan@redhat.com> | 2017-02-07 15:31:22 +0100 |
|---|---|---|
| committer | Adam Jackson <ajax@redhat.com> | 2017-02-23 14:27:16 -0500 |
| commit | abf3bc68db579eb524c2eb5786daa5a00957a2f8 (patch) | |
| tree | 2370958712538aa9cccb013bebe0bc0d83f92b28 | |
| parent | fd74867b8b4a4d5da80d2ff9c3eb4ae5c36df4df (diff) | |
xwayland: CRTC should support all rotations
If the Wayland compositor sets a rotation on the output, Xwayland
translates the transformation as an xrandr rotation for the given
output.
However, if the rotation is not supported by the CRTC, this is not
a valid setup and xrandr queries will fail.
Pretend we support all rotations and reflections so that the
configuration remains a valid xrandr setup.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=99663
Signed-off-by: Olivier Fourdan <ofourdan@redhat.com>
Reviewed-by: Adam Jackson <ajax@redhat.com>
(cherry picked from commit afeace27d3818274b75d59375771dc964d2f56bb)
| -rw-r--r-- | hw/xwayland/xwayland-output.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/hw/xwayland/xwayland-output.c b/hw/xwayland/xwayland-output.c index 150b67a4d..a4bc185da 100644 --- a/hw/xwayland/xwayland-output.c +++ b/hw/xwayland/xwayland-output.c @@ -31,6 +31,12 @@ #include <randrstr.h> #define DEFAULT_DPI 96 +#define ALL_ROTATIONS (RR_Rotate_0 | \ + RR_Rotate_90 | \ + RR_Rotate_180 | \ + RR_Rotate_270 | \ + RR_Reflect_X | \ + RR_Reflect_Y) static Rotation wl_transform_to_xrandr(enum wl_output_transform transform) @@ -270,6 +276,7 @@ xwl_output_create(struct xwl_screen *xwl_screen, uint32_t id) ErrorF("Failed creating RandR CRTC\n"); goto err; } + RRCrtcSetRotations (xwl_output->randr_crtc, ALL_ROTATIONS); xwl_output->randr_output = RROutputCreate(xwl_screen->screen, name, strlen(name), xwl_output); @@ -321,7 +328,7 @@ xwl_output_remove(struct xwl_output *xwl_output) static Bool xwl_randr_get_info(ScreenPtr pScreen, Rotation * rotations) { - *rotations = 0; + *rotations = ALL_ROTATIONS; return TRUE; } |