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drm/hyperv: Use offset-adjusted shadow-plane mappings
authorThomas Zimmermann <tzimmermann@suse.de>
Tue, 3 Aug 2021 12:59:21 +0000 (14:59 +0200)
committerThomas Zimmermann <tzimmermann@suse.de>
Sun, 8 Aug 2021 18:27:27 +0000 (20:27 +0200)
commit70594e8bed7f1fc53c52ee639ce60c4ba4dd2ecc
tree1ef84b40b183029ebbaadfefe13f558c39cb1f45
parent6d463aaf5632ed9e409fcc72eb90f862341e4d95
drm/hyperv: Use offset-adjusted shadow-plane mappings

For framebuffers with non-zero offset fields, shadow-plane helpers
provide a pointer to the first byte of the contained data. Use it in
hyperv.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Acked-by: Sam Ravnborg <sam@ravnborg.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20210803125928.27780-5-tzimmermann@suse.de
drivers/gpu/drm/hyperv/hyperv_drm_modeset.c