3 commits

Author	SHA1	Message	Date
Maarten Lankhorst	f0b6b01b3e	drm/i915: Add ww context to intel_dpt_pin, v2. ... Ensure i915_vma_pin_iomap and vma_unpin are done with dpt->obj lock held. I don't think there's much of a point in merging intel_dpt_pin() with intel_pin_fb_obj_dpt(), they touch different objects. Changes since v1: - Fix using the wrong pointer to retrieve error code (Julia) Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Reported-by: kernel test robot <lkp@intel.com> Reported-by: Julia Lawall <julia.lawall@lip6.fr> Reviewed-by: Thomas Hellström <thomas.hellstrom@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20210929085950.3063191-1-maarten.lankhorst@linux.intel.com	2021-09-30 12:45:00 +02:00
Ville Syrjälä	6b9376504c	drm/i915: Silence __iomem sparse warn ... We don't care about __iomem mismatch when dealing with error pointers. Silence it with ERR_CAST(). drivers/gpu/drm/i915/display/intel_dpt.c:136:21: warning: incorrect type in assignment (different address spaces) drivers/gpu/drm/i915/display/intel_dpt.c:136:21: expected struct i915_vma *[assigned] vma drivers/gpu/drm/i915/display/intel_dpt.c:136:21: got void [noderef] __iomem *[assigned] iomem v2: The code moved into intel_dpt.c Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20210712161815.24776-1-ville.syrjala@linux.intel.com Reviewed-by: Matthew Auld <matthew.auld@intel.com>	2021-08-25 00:15:30 +03:00
Jani Nikula	dc6d6158a6	drm/i915/display: split out dpt out of intel_display.c ... Let's try to reduce the size of intel_display.c, not increase it. Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Signed-off-by: Jani Nikula <jani.nikula@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/934a2a0db05e835f6843befef6082e2034f23b3a.1629721467.git.jani.nikula@intel.com	2021-08-24 20:46:52 +03:00