== Series Details == Series: Add support for DRM cgroup memory accounting. URL : https://patchwork.freedesktop.org/series/117223/ State : failure == Summary == Error: patch https://patchwork.freedesktop.org/api/1.0/series/117223/revisions/1/mbox/ not applied Applying: cgroup: Add the DRM cgroup controller Applying: drm/cgroup: Add memory accounting to DRM cgroup Applying: drm/ttm: Handle -EAGAIN in ttm_resource_alloc as -ENOSPC. Applying: drm/xe: Add support for the drm cgroup error: sha1 information is lacking or useless (drivers/gpu/drm/xe/xe_device.c). error: could not build fake ancestor hint: Use 'git am --show-current-patch=diff' to see the failed patch Patch failed at 0004 drm/xe: Add support for the drm cgroup When you have resolved this problem, run "git am --continue". If you prefer to skip this patch, run "git am --skip" instead. To restore the original branch and stop patching, run "git am --abort". Build failed, no error log produced