Приветствую. Приобрёл по дешману RX 570 от Saphire, на 4 гига, версия с одним единственным видеовыходом (DVI-D). Установлен Debian 10, Mesa 18.3, Linux 4.19. И информация о видеоадаптере выдаётся разная: в одном месте указано RX 470/480, в другом RX 570. Кому верить?
glxinfo | egrep -i 'device|memory'
Device: Radeon RX 570 Series (POLARIS10, DRM 3.27.0, 4.19.0-6-amd64, LLVM 7.0.1) (0x67df)
Video memory: 4096MB
Unified memory: no
Memory info (GL_ATI_meminfo):
VBO free memory - total: 3824 MB, largest block: 3824 MB
VBO free aux. memory - total: 4084 MB, largest block: 4084 MB
Texture free memory - total: 3824 MB, largest block: 3824 MB
Texture free aux. memory - total: 4084 MB, largest block: 4084 MB
Renderbuffer free memory - total: 3824 MB, largest block: 3824 MB
Renderbuffer free aux. memory - total: 4084 MB, largest block: 4084 MB
Memory info (GL_NVX_gpu_memory_info):
Dedicated video memory: 4096 MB
Total available memory: 8192 MB
Currently available dedicated video memory: 3824 MB
GL_AMD_performance_monitor, GL_AMD_pinned_memory,
GL_EXT_framebuffer_object, GL_EXT_framebuffer_sRGB, GL_EXT_memory_object,
GL_EXT_memory_object_fd, GL_EXT_packed_depth_stencil, GL_EXT_packed_float,
GL_NVX_gpu_memory_info, GL_NV_conditional_render, GL_NV_depth_clamp,
GL_AMD_pinned_memory, GL_AMD_query_buffer_object,
GL_EXT_memory_object, GL_EXT_memory_object_fd, GL_EXT_multi_draw_arrays,
GL_MESA_window_pos, GL_NVX_gpu_memory_info, GL_NV_blend_square,
GL_EXT_gpu_shader5, GL_EXT_map_buffer_range, GL_EXT_memory_object,
GL_EXT_memory_object_fd, GL_EXT_multi_draw_arrays, lspci | grep -i vga[br]01:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Ellesmere [Radeon RX 470/480] (rev ef)[br]
