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drm/i915: Switch kunmap() to take the page not vaddr

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On converting from kunmap_atomic() to kunamp() one must remember the
latter takes the struct page, the former the vaddr.

Fixes: 48715f7001 ("drm/i915: Avoid atomic context for error capture")
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Mika Kuoppala <mika.kuoppala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20191125091409.1630385-1-chris@chris-wilson.co.uk
This commit is contained in:
Chris Wilson 2019-11-25 09:14:09 +00:00
parent 3b054a1c03
commit bae21dacd7
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/i915/i915_gpu_error.c
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@ -1045,7 +1045,7 @@ i915_error_object_create(struct drm_i915_private *i915,
s = kmap(page);
ret = compress_page(compress, s, dst);
kunmap(s);
kunmap(page);
drm_clflush_pages(&page, 1);