Tvrtko Ursulin 40a4884512 drm/i915: Reject unknown syncobj flags ... We have to reject unknown flags for uAPI considerations, and also because the curent implementation limits their i915 storage space to two bits. v2: (Chris Wilson) * Fix fail in ABI check. * Added unknown flags and BUILD_BUG_ON. v3: * Use ARCH_KMALLOC_MINALIGN instead of alignof. (Chris Wilson) Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Fixes: cf6e7bac63 ("drm/i915: Add support for drm syncobjs") Cc: Jason Ekstrand <jason@jlekstrand.net> Cc: Chris Wilson <chris@chris-wilson.co.uk> Cc: Jani Nikula <jani.nikula@linux.intel.com> Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com> Cc: Rodrigo Vivi <rodrigo.vivi@intel.com> Cc: David Airlie <airlied@linux.ie> Cc: intel-gfx@lists.freedesktop.org Cc: dri-devel@lists.freedesktop.org Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk> Link: https://patchwork.freedesktop.org/patch/msgid/20171031102326.9738-1-tvrtko.ursulin@linux.intel.com (cherry picked from commit ebcaa1ff8b) Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>		2017-11-08 10:19:45 -08:00
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amdgpu_drm.h	drm/amdgpu: Fix the exported always on CU bitmap	2017-06-29 12:43:49 -04:00
armada_drm.h	License cleanup: add SPDX license identifier to uapi header files with a license	2017-11-02 11:20:11 +01:00
drm.h	drm/syncobj: Add a signal ioctl (v3)	2017-08-29 10:16:25 +10:00
drm_fourcc.h	drm/i915: Implement .get_format_info() hook for CCS	2017-08-10 17:58:32 +01:00
drm_mode.h	drm: rename u32 in __u32 in uapi	2017-08-25 10:07:30 +01:00
drm_sarea.h	…
etnaviv_drm.h	License cleanup: add SPDX license identifier to uapi header files with a license	2017-11-02 11:20:11 +01:00
exynos_drm.h	License cleanup: add SPDX license identifier to uapi header files with a license	2017-11-02 11:20:11 +01:00
i810_drm.h	License cleanup: add SPDX license identifier to uapi header files with no license	2017-11-02 11:19:54 +01:00
i915_drm.h	drm/i915: Reject unknown syncobj flags	2017-11-08 10:19:45 -08:00
mga_drm.h	…
msm_drm.h	drm/msm: Remove __user from __u64 data types	2017-08-01 19:11:48 -04:00
nouveau_drm.h	…
omap_drm.h	License cleanup: add SPDX license identifier to uapi header files with a license	2017-11-02 11:20:11 +01:00
qxl_drm.h	drm/qxl: fix __user annotations	2017-06-23 10:06:31 +02:00
r128_drm.h	…
radeon_drm.h	…
savage_drm.h	…
sis_drm.h	…
tegra_drm.h	…
vc4_drm.h	drm/vc4: Add exec flags to allow forcing a specific X/Y tile walk order.	2017-08-08 13:26:44 -07:00
vgem_drm.h	…
via_drm.h	…
virtgpu_drm.h	…
vmwgfx_drm.h	drm/vmwgfx: Prepare to support fence fd	2017-08-28 17:51:28 +02:00