lavapipe: fix mipmapped resolves.
I updated CTS and found EQP-VK.renderpass.suballocation.multisample_resolve.b8g8r8a8_unorm.samples_4_resolve_level_* was failing.
Fixes: b38879f8 ("vallium: initial import of the vulkan frontend")
I updated CTS and found EQP-VK.renderpass.suballocation.multisample_resolve.b8g8r8a8_unorm.samples_4_resolve_level_* was failing.
Fixes: b38879f8 ("vallium: initial import of the vulkan frontend")