On 09.05.22 15:51, Oleksandr Tyshchenko wrote:
From: Oleksandr Tyshchenko oleksandr_tyshchenko@epam.com
With Xen PV Display driver in use the "expected" VM_DONTEXPAND flag is not set (neither explicitly nor implicitly), so the driver hits the code path in drm_gem_mmap_obj() which triggers the WARNING.
Signed-off-by: Oleksandr Tyshchenko oleksandr_tyshchenko@epam.com
Pushed to xen/tip.git for-linus-5.19a
Juergen