Hi Niranjana, On Tue, Nov 01, 2022 at 10:14:16PM -0700, Niranjana Vishwanathapura wrote: > Currently on DG1, which do not have LLC, we hit the below > warning while rebinding an userptr invalidated object. > > WARNING: CPU: 4 PID: 13008 at drivers/gpu/drm/i915/gem/i915_gem_pages.c:34 > __i915_gem_object_set_pages+0x296/0x2d0 [i915] > ... > RIP: 0010:__i915_gem_object_set_pages+0x296/0x2d0 [i915] > ... > Call Trace: > <TASK> > i915_gem_userptr_get_pages+0x175/0x1a0 [i915] > ____i915_gem_object_get_pages+0x32/0xb0 [i915] > i915_gem_object_userptr_submit_init+0x286/0x470 [i915] > eb_lookup_vmas+0x2ff/0xcf0 [i915] > ? __intel_wakeref_get_first+0x55/0xb0 [i915] > i915_gem_do_execbuffer+0x785/0x21d0 [i915] > i915_gem_execbuffer2_ioctl+0xe7/0x3d0 [i915] > > We shouldn't be setting the obj->cache_dirty for DGFX, > fix it. > > Suggested-by: Matthew Auld <[email protected]> > Reported-by: Niranjana Vishwanathapura <[email protected]> > Signed-off-by: Niranjana Vishwanathapura <[email protected]>
Pushed in drm-intel-gt-next. Thanks, Andi
