From owner-freebsd-current@FreeBSD.ORG Tue Oct 28 00:44:15 2003 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 0199216A4CE for ; Tue, 28 Oct 2003 00:44:15 -0800 (PST) Received: from sponsa.its.uu.se (sponsa.its.UU.SE [130.238.7.36]) by mx1.FreeBSD.org (Postfix) with ESMTP id E632343FCB for ; Tue, 28 Oct 2003 00:44:10 -0800 (PST) (envelope-from yuri@ice.irfu.se) Received: by sponsa.its.uu.se (Postfix, from userid 213) id A205044A2; Tue, 28 Oct 2003 09:44:09 +0100 (MEZ) Received: from sponsa.its.uu.se(127.0.0.1) by sponsa.its.uu.se via virus-scan id s43221; Tue, 28 Oct 03 09:43:54 +0100 Received: from ice.irfu.se (ice.irfu.se [130.238.30.157]) by sponsa.its.uu.se (Postfix) with ESMTP id 8D9D9453B for ; Tue, 28 Oct 2003 09:43:53 +0100 (MEZ) Received: from ice.irfu.se (localhost [127.0.0.1]) by ice.irfu.se (8.12.10/8.12.9) with ESMTP id h9S8dTKo000824 for ; Tue, 28 Oct 2003 09:39:29 +0100 (CET) (envelope-from yuri@ice.irfu.se) Received: from localhost (localhost [[UNIX: localhost]]) by ice.irfu.se (8.12.10/8.12.9/Submit) id h9S8dSAC000823 for freebsd-current@freebsd.org; Tue, 28 Oct 2003 09:39:28 +0100 (CET) (envelope-from yuri) From: Yuri Khotyaintsev Organization: Swedish Institute of Space Physics To: freebsd-current@freebsd.org Date: Tue, 28 Oct 2003 09:39:28 +0100 User-Agent: KMail/1.5.4 MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200310280939.28877.yuri@irfu.se> Subject: GL slowdown with latest kernel X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 28 Oct 2003 08:44:15 -0000 I see a ~3x reduced GL performance as measured by glxgears. This is on a dual Athlon sysmem with Radeon 9000 Pro. Old kernel: [yuri@ice][~]# uname -a FreeBSD ice.irfu.se 5.1-CURRENT FreeBSD 5.1-CURRENT #3: Wed Oct 22 10:15:08 CEST 2003 root@ice.irfu.se:/usr/src/sys/i386/compile/ICE i386 [yuri@ice][~]# glxgears 7128 frames in 5.0 seconds = 1425.600 FPS 8738 frames in 5.0 seconds = 1747.600 FPS 8689 frames in 5.0 seconds = 1737.800 FPS 8725 frames in 5.0 seconds = 1745.000 FPS 8727 frames in 5.0 seconds = 1745.400 FPS 8717 frames in 5.0 seconds = 1743.400 FPS 8717 frames in 5.0 seconds = 1743.400 FPS 8720 frames in 5.0 seconds = 1744.000 FPS 8711 frames in 5.0 seconds = 1742.200 FPS New kernel: [yuri@ice][~]# uname -a FreeBSD ice.irfu.se 5.1-CURRENT FreeBSD 5.1-CURRENT #6: Tue Oct 28 09:06:24 CET 2003 root@ice.irfu.se:/usr/src/sys/i386/compile/ICE i386 [yuri@ice][~]# glxgears 2851 frames in 5.0 seconds = 570.200 FPS 2961 frames in 5.0 seconds = 592.200 FPS 2873 frames in 5.0 seconds = 574.600 FPS 2866 frames in 5.0 seconds = 573.200 FPS 2877 frames in 5.0 seconds = 575.400 FPS 2863 frames in 5.0 seconds = 572.600 FPS 2884 frames in 5.0 seconds = 576.800 FPS 3436 frames in 5.0 seconds = 687.200 FPS X connection to :0.0 broken (explicit kill or server shutdown). [yuri@ice][~]# glxinfo name of display: :0.0 display: :0 screen: 0 direct rendering: Yes server glx vendor string: SGI server glx version string: 1.2 server glx extensions: GLX_EXT_visual_info, GLX_EXT_visual_rating, GLX_EXT_import_context, GLX_SGI_make_current_read client glx vendor string: SGI client glx version string: 1.2 client glx extensions: GLX_ARB_get_proc_address, GLX_ARB_multisample, GLX_EXT_import_context, GLX_EXT_visual_info, GLX_EXT_visual_rating, GLX_MESA_allocate_memory, GLX_MESA_swap_control, GLX_MESA_swap_frame_usage, GLX_OML_swap_method, GLX_OML_sync_control, GLX_SGI_make_current_read, GLX_SGI_swap_control, GLX_SGI_video_sync, GLX_SGIS_multisample, GLX_SGIX_fbconfig, GLX_SGIX_visual_select_group GLX extensions: GLX_ARB_get_proc_address, GLX_EXT_import_context, GLX_EXT_visual_info, GLX_EXT_visual_rating, GLX_MESA_allocate_memory, GLX_MESA_swap_control, GLX_MESA_swap_frame_usage, GLX_SGI_video_sync OpenGL vendor string: Tungsten Graphics, Inc. OpenGL renderer string: Mesa DRI R200 20030328 AGP 1x x86/MMX+/3DNow!+/SSE TCL OpenGL version string: 1.3 Mesa 5.0.2 OpenGL extensions: GL_ARB_imaging, GL_ARB_multisample, GL_ARB_multitexture, GL_ARB_texture_border_clamp, GL_ARB_texture_compression, GL_ARB_texture_cube_map, GL_ARB_texture_env_add, GL_ARB_texture_env_combine, GL_ARB_texture_env_dot3, GL_ARB_texture_mirrored_repeat, GL_ARB_transpose_matrix, GL_ARB_window_pos, GL_EXT_abgr, GL_EXT_bgra, GL_EXT_blend_color, GL_EXT_blend_logic_op, GL_EXT_blend_minmax, GL_EXT_blend_subtract, GL_EXT_clip_volume_hint, GL_EXT_compiled_vertex_array, GL_EXT_convolution, GL_EXT_copy_texture, GL_EXT_draw_range_elements, GL_EXT_histogram, GL_EXT_packed_pixels, GL_EXT_polygon_offset, GL_EXT_rescale_normal, GL_EXT_secondary_color, GL_EXT_separate_specular_color, GL_EXT_stencil_wrap, GL_EXT_subtexture, GL_EXT_texture, GL_EXT_texture3D, GL_EXT_texture_edge_clamp, GL_EXT_texture_env_add, GL_EXT_texture_env_combine, GL_EXT_texture_env_dot3, GL_EXT_texture_filter_anisotropic, GL_EXT_texture_object, GL_EXT_texture_lod_bias, GL_EXT_vertex_array, GL_APPLE_packed_pixels, GL_ATI_texture_env_combine3, GL_ATI_texture_mirror_once, GL_IBM_rasterpos_clip, GL_IBM_texture_mirrored_repeat, GL_MESA_pack_invert, GL_MESA_ycbcr_texture, GL_MESA_window_pos, GL_NV_blend_square, GL_NV_texture_rectangle, GL_NV_texgen_reflection, GL_SGI_color_matrix, GL_SGI_color_table, GL_SGIS_generate_mipmap, GL_SGIS_texture_border_clamp, GL_SGIS_texture_edge_clamp, GL_SGIS_texture_lod glu version: 1.3 glu extensions: GLU_EXT_nurbs_tessellator, GLU_EXT_object_space_tess visual x bf lv rg d st colorbuffer ax dp st accumbuffer ms cav id dep cl sp sz l ci b ro r g b a bf th cl r g b a ns b eat ---------------------------------------------------------------------- 0x23 24 tc 0 32 0 r . . 8 8 8 8 0 24 0 0 0 0 0 0 0 None 0x24 24 tc 0 32 0 r . . 8 8 8 8 0 24 8 0 0 0 0 0 0 None 0x25 24 tc 0 32 0 r . . 8 8 8 8 0 24 0 16 16 16 16 0 0 Slow 0x26 24 tc 0 32 0 r . . 8 8 8 8 0 24 8 16 16 16 16 0 0 Slow 0x27 24 tc 0 32 0 r y . 8 8 8 8 0 24 0 0 0 0 0 0 0 None 0x28 24 tc 0 32 0 r y . 8 8 8 8 0 24 8 0 0 0 0 0 0 None 0x29 24 tc 0 32 0 r y . 8 8 8 8 0 24 0 16 16 16 16 0 0 Slow 0x2a 24 tc 0 32 0 r y . 8 8 8 8 0 24 8 16 16 16 16 0 0 Slow 0x2b 24 dc 0 32 0 r . . 8 8 8 8 0 24 0 0 0 0 0 0 0 None 0x2c 24 dc 0 32 0 r . . 8 8 8 8 0 24 8 0 0 0 0 0 0 None 0x2d 24 dc 0 32 0 r . . 8 8 8 8 0 24 0 16 16 16 16 0 0 Slow 0x2e 24 dc 0 32 0 r . . 8 8 8 8 0 24 8 16 16 16 16 0 0 Slow 0x2f 24 dc 0 32 0 r y . 8 8 8 8 0 24 0 0 0 0 0 0 0 None 0x30 24 dc 0 32 0 r y . 8 8 8 8 0 24 8 0 0 0 0 0 0 None 0x31 24 dc 0 32 0 r y . 8 8 8 8 0 24 0 16 16 16 16 0 0 Slow 0x32 24 dc 0 32 0 r y . 8 8 8 8 0 24 8 16 16 16 16 0 0 Slow Yuri