[Intel-gfx] ✗ Fi.CI.BAT: failure for Refactor to expand subslice mask (rev6)

[Patchwork]

== Series Details ==

Series: Refactor to expand subslice mask (rev6)
URL   : https://patchwork.freedesktop.org/series/59742/
State : failure

== Summary ==

Applying: drm/i915: Use local variable for SSEU info in GETPARAM ioctl
Applying: drm/i915: Add macro for SSEU stride calculation
Applying: drm/i915: Move calculation of subslices per slice to new function
Applying: drm/i915: Move sseu helper functions to intel_sseu.h
Applying: drm/i915: Remove inline from sseu helper functions
Applying: drm/i915: Expand subslice mask
error: sha1 information is lacking or useless (drivers/gpu/drm/i915/i915_debugfs.c).
error: could not build fake ancestor
hint: Use 'git am --show-current-patch' to see the failed patch
Patch failed at 0006 drm/i915: Expand subslice mask
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".