drm/amdgpu: use AMDGPU_GPU_PAGE_SHIFT instead of PAGE_SHIFT

For different address types the variable PAGE_SHIFT might
not work well and it's better to use the GPU specific one

Signed-off-by: Sunil Khatri <sunil.khatri@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit 3494b77d10)
Cc: stable@vger.kernel.org
This commit is contained in:
Sunil Khatri 2026-08-27 20:33:35 +05:30 • committed by Alex Deucher
commit d6e16df7df