f8ccf70c99
Currently for an "unavailable" query, if VK_QUERY_RESULT_PARTIAL_BIT is set, anv will return (slot.end - slot.begin). This can cause underflow because slot.end might still be at the initial value of 0. This commit fixes the issue by returning 0 in that situation. Cc: mesa-stable Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/29447>