4912f693e8
Since the introduction of "modesetting: Remove unnecessary fb addition from drmmode_xf86crtc_resize" the fb_id isn't initialited at drmmode_xf86crtc_resize. Rotate operation of XRandR uses rotate_bo. So in this case the fb_id associated to the front_bo is not initialized at drmmode_set_mode_major. So fd_id remains 0. As every call to drmmode_xf86crtc_resize allocates a new front_bo we should destroy unconditionally the old_front_bo if operation success. So we free the allocated GBM handles. This avoids crashing xserver with a OOM in the RPI4 1Gb at 4k resolution after 3 series xrandr rotations from normal to left and vice versa reported at https://github.com/raspberrypi/firmware/issues/1345 Signed-off-by: Jose Maria Casanova Crespo <jmcasanova@igalia.com> Reviewed-by: Keith Packard <keithp@keithp.com> Closes: https://gitlab.freedesktop.org/xorg/xserver/-/issues/1024 Fixes: |
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| dmx | ||
| kdrive | ||
| vfb | ||
| xfree86 | ||
| xnest | ||
| xquartz | ||
| xwayland | ||
| xwin | ||
| Makefile.am | ||
| meson.build | ||