Mandriva 2007 con Ati

[Hwupgr]

Ho provato ultimamente Mandriva 2007 versione "al volo" .
Peccato per KDE, per trovare un applicazione devo aprire decine di finestre.
Devo dire che ha differenza di Sabayon 3.3 mi ha visto il disco rigido con le due partizioni fat32 (l'unica cosa è che lo spazio libero è inferiore di quello effettivo, va beh), una cosa strana è che, sempre a differenza Sabayon 3.3 nel disco rigido dove ho Fedora, posso entrare tranquillamente in home mentre non posso entrare in root (Sabayon fa l'inverso), un disco rigido con due partizioni Ntfs riesce a leggere però non a scrivere (Sabayon non vede il disco).
Poiché è molto semplice attivare il 3d e AIGLX o XGL, ho fatto delle prove (ho un Ati 7500).
In xorg.conf stranamente invece di esserci la voce radeon (accelerazione con driver Open) c'è la voce ati.
Per attivare accelerazione 3D, cambiare risoluzione, AIGLX, XGL, Compiz, ecc. ci sono due icone sulla scrivania ed una spiegazione come attivare il tutto a prova d'idiota o utonto (almeno se conosce l'inglese).
La prima cosa che ho notato è che la profondità di colore è a 16 bit e la frequenza verticale è bassa (bisogna configurare il monitor così da avere quella ottimale), per qunto riguarda l'accelerazione si posso attivare delle voci che erano configurate così ll'inizio:

3D hardware accellerazione si
Enable Translucency (Composite extention) no
Use hardware accellerated mouse pointer si
Use EXA instead of XAA (better performance for Render and Composite) no

Beh ho attivato quelle non spuntate ma la velocità provando glxgears non è cambiata tanto.

3D hardware accellerazione si
Enable Translucency (Composite extention) no
Use hardware accellerated mouse pointer si
Use EXA instead of XAA (better performance for Render and Composite) no

Mandriva base 16 bit

[guest@localhost guest]$ glxgears
6718 frames in 5.0 seconds = 1343.500 FPS
6782 frames in 5.0 seconds = 1356.218 FPS
6797 frames in 5.0 seconds = 1359.204 FPS
6793 frames in 5.0 seconds = 1358.536 FPS
6760 frames in 5.0 seconds = 1351.948 FPS
6787 frames in 5.0 seconds = 1357.215 FPS
6779 frames in 5.0 seconds = 1355.645 FPS
6758 frames in 5.0 seconds = 1351.431 FPS
6775 frames in 5.0 seconds = 1354.837 FPS
6777 frames in 5.0 seconds = 1355.350 FPS
6743 frames in 5.0 seconds = 1348.547 FPS
6771 frames in 5.0 seconds = 1354.116 FPS
6766 frames in 5.0 seconds = 1353.039 FPS
6743 frames in 5.0 seconds = 1348.419 FPS

Mandriva base 16 bit 85hz

[guest@localhost guest]$ glxgears
6696 frames in 5.0 seconds = 1339.107 FPS
6683 frames in 5.0 seconds = 1336.437 FPS
6695 frames in 5.0 seconds = 1338.956 FPS
6691 frames in 5.0 seconds = 1338.053 FPS
6659 frames in 5.0 seconds = 1331.700 FPS
6685 frames in 5.0 seconds = 1336.868 FPS
6677 frames in 5.0 seconds = 1335.354 FPS
6658 frames in 5.0 seconds = 1331.444 FPS
6671 frames in 5.0 seconds = 1334.165 FPS
6668 frames in 5.0 seconds = 1333.552 FPS
6643 frames in 5.0 seconds = 1328.407 FPS
6669 frames in 5.0 seconds = 1333.696 FPS
6665 frames in 5.0 seconds = 1332.828 FPS
6642 frames in 5.0 seconds = 1328.295 FPS
6658 frames in 5.0 seconds = 1331.400 FPS

3D hardware accellerazione si
Enable Translucency (Composite extention) no
Use hardware accellerated mouse pointer si
Use EXA instead of XAA (better performance for Render and Composite) si

[guest@localhost guest]$ glxgears
6583 frames in 5.0 seconds = 1316.533 FPS
6691 frames in 5.0 seconds = 1338.033 FPS
6659 frames in 5.0 seconds = 1331.687 FPS
6690 frames in 5.0 seconds = 1337.815 FPS
6684 frames in 5.0 seconds = 1336.663 FPS
6662 frames in 5.0 seconds = 1332.209 FPS
6674 frames in 5.0 seconds = 1334.783 FPS
6678 frames in 5.0 seconds = 1335.443 FPS
6650 frames in 5.0 seconds = 1329.917 FPS
6672 frames in 5.0 seconds = 1334.260 FPS
6664 frames in 5.0 seconds = 1332.776 FPS
6649 frames in 5.0 seconds = 1329.720 FPS
6662 frames in 5.0 seconds = 1332.216 FPS
6664 frames in 5.0 seconds = 1332.716 FPS
6639 frames in 5.0 seconds = 1327.673 FPS
6659 frames in 5.0 seconds = 1331.703 FPS

3D hardware accellerazione si
Enable Translucency (Composite extention) si
Use hardware accellerated mouse pointer si
Use EXA instead of XAA (better performance for Render and Composite) si

[guest@localhost guest]$ glxgears
libGL warning: 3D driver claims to not support visual 0x4b
6535 frames in 5.0 seconds = 1306.886 FPS
6593 frames in 5.0 seconds = 1318.411 FPS
6673 frames in 5.0 seconds = 1334.512 FPS
6658 frames in 5.0 seconds = 1331.566 FPS
6686 frames in 5.0 seconds = 1337.007 FPS
6677 frames in 5.0 seconds = 1335.329 FPS
6665 frames in 5.0 seconds = 1332.820 FPS
6671 frames in 5.0 seconds = 1334.105 FPS
6674 frames in 5.0 seconds = 1334.777 FPS
6653 frames in 5.0 seconds = 1330.406 FPS
6669 frames in 5.0 seconds = 1333.735 FPS
6665 frames in 5.0 seconds = 1332.898 FPS
6647 frames in 5.0 seconds = 1329.356 FPS
6661 frames in 5.0 seconds = 1332.170 FPS
6663 frames in 5.0 seconds = 1332.425 FPS

O messo la gamma colori a 24 bit ed è diminuita drasticamente la velocità:

24 bit

[guest@localhost guest]$ glxgears
libGL warning: 3D driver claims to not support visual 0x4b
4238 frames in 5.0 seconds = 847.551 FPS
4233 frames in 5.0 seconds = 846.537 FPS
4235 frames in 5.0 seconds = 846.817 FPS
4229 frames in 5.0 seconds = 845.687 FPS
4221 frames in 5.0 seconds = 844.108 FPS
4220 frames in 5.0 seconds = 843.989 FPS
4219 frames in 5.0 seconds = 843.705 FPS
4210 frames in 5.0 seconds = 841.997 FPS
4215 frames in 5.0 seconds = 842.839 FPS

Poi ho scaricato Driconf ed ho attivato prima sempre a 24 bit:

Use HyperZ to boost performance si

[guest@localhost guest]$ glxgears
libGL warning: 3D driver claims to not support visual 0x4b
6176 frames in 5.0 seconds = 1235.009 FPS
6205 frames in 5.0 seconds = 1240.893 FPS
6200 frames in 5.0 seconds = 1239.974 FPS
6189 frames in 5.0 seconds = 1237.723 FPS
6189 frames in 5.0 seconds = 1237.668 FPS
6190 frames in 5.0 seconds = 1237.850 FPS
6171 frames in 5.0 seconds = 1234.007 FPS
6185 frames in 5.0 seconds = 1236.936 FPS
6185 frames in 5.0 seconds = 1236.813 FPS

poi

Enable S3TC texture compression even if software support is not available si

[guest@localhost guest]$ glxgears
libGL warning: 3D driver claims to not support visual 0x4b
6116 frames in 5.0 seconds = 1223.124 FPS
6214 frames in 5.0 seconds = 1242.791 FPS
6223 frames in 5.0 seconds = 1244.427 FPS
6217 frames in 5.0 seconds = 1243.355 FPS
6192 frames in 5.0 seconds = 1238.314 FPS
6185 frames in 5.0 seconds = 1236.851 FPS
6180 frames in 5.0 seconds = 1235.952 FPS
6159 frames in 5.0 seconds = 1231.798 FPS
6176 frames in 5.0 seconds = 1235.034 FPS
6174 frames in 5.0 seconds = 1234.769 FPS
6152 frames in 5.0 seconds = 1230.314 FPS

Dopo ho attivato AIGLX senza Driconf:

AIGLX

[guest@localhost guest]$ glxgears
libGL warning: 3D driver claims to not support visual 0x4b
4095 frames in 5.0 seconds = 818.998 FPS
3017 frames in 5.0 seconds = 603.384 FPS
3047 frames in 5.0 seconds = 609.313 FPS
3058 frames in 5.0 seconds = 611.472 FPS
3048 frames in 5.0 seconds = 609.592 FPS
2961 frames in 5.0 seconds = 592.086 FPS
2913 frames in 5.0 seconds = 582.599 FPS
2945 frames in 5.0 seconds = 588.907 FPS
2955 frames in 5.0 seconds = 590.894 FPS

e poi Driconf con le due opzioni sopra:

AIGLX + DRIconf

[guest@localhost guest]$ glxgears
libGL warning: 3D driver claims to not support visual 0x4b
6024 frames in 5.0 seconds = 1204.671 FPS
4662 frames in 5.0 seconds = 932.321 FPS
4301 frames in 5.0 seconds = 860.119 FPS
4297 frames in 5.0 seconds = 859.344 FPS
4312 frames in 5.0 seconds = 862.285 FPS
4141 frames in 5.0 seconds = 828.163 FPS
4220 frames in 5.0 seconds = 843.948 FPS
4158 frames in 5.0 seconds = 831.551 FPS

Usando glxinfo mi compare:

name of display: :0.0
libGL warning: 3D driver claims to not support visual 0x4b
display: :0 screen: 0
direct rendering: Yes
server glx vendor string: SGI
server glx version string: 1.2
server glx extensions:
GLX_ARB_multisample, GLX_EXT_visual_info, GLX_EXT_visual_rating,
GLX_EXT_import_context, GLX_EXT_texture_from_pixmap, GLX_OML_swap_method,
GLX_SGI_make_current_read, GLX_SGIS_multisample, GLX_SGIX_hyperpipe,
GLX_SGIX_swap_barrier, GLX_SGIX_fbconfig, GLX_MESA_copy_sub_buffer
client glx vendor string: SGI
client glx version string: 1.4
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_copy_sub_buffer, 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_pbuffer,
GLX_SGIX_visual_select_group, GLX_EXT_texture_from_pixmap
GLX version: 1.2
GLX extensions:
GLX_ARB_get_proc_address, GLX_ARB_multisample, GLX_EXT_import_context,
GLX_EXT_visual_info, GLX_EXT_visual_rating, GLX_MESA_copy_sub_buffer,
GLX_MESA_swap_control, GLX_MESA_swap_frame_usage, GLX_OML_swap_method,
GLX_SGI_video_sync, GLX_SGIS_multisample, GLX_SGIX_fbconfig
OpenGL vendor string: Tungsten Graphics, Inc.
OpenGL renderer string: Mesa DRI Radeon 20060327 AGP 1x x86/MMX/SSE2 TCL
OpenGL version string: 1.3 Mesa 6.5
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_crossbar,
GL_ARB_texture_env_dot3, GL_ARB_texture_mirrored_repeat,
GL_ARB_texture_rectangle, 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_fog_coord, 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_lod_bias,
GL_EXT_texture_mirror_clamp, GL_EXT_texture_object,
GL_EXT_texture_rectangle, 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_ycbcr_texture, GL_MESA_window_pos, GL_NV_blend_square,
GL_NV_light_max_exponent, GL_NV_texture_rectangle,
GL_NV_texgen_reflection, GL_OES_read_format, 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 y . 8 8 8 8 0 24 8 0 0 0 0 0 0 None
0x24 24 tc 0 32 0 r y . 8 8 8 8 0 24 0 0 0 0 0 0 0 None
0x25 24 tc 0 32 0 r y . 8 8 8 8 0 24 8 16 16 16 16 0 0 Slow
0x26 24 tc 0 32 0 r y . 8 8 8 8 0 24 0 16 16 16 16 0 0 Slow
0x27 24 tc 0 32 0 r . . 8 8 8 8 0 24 8 0 0 0 0 0 0 None
0x28 24 tc 0 32 0 r . . 8 8 8 8 0 24 0 0 0 0 0 0 0 None
0x29 24 tc 0 32 0 r . . 8 8 8 8 0 24 8 16 16 16 16 0 0 Slow
0x2a 24 tc 0 32 0 r . . 8 8 8 8 0 24 0 16 16 16 16 0 0 Slow
0x2b 24 dc 0 32 0 r y . 8 8 8 8 0 24 8 0 0 0 0 0 0 None
0x2c 24 dc 0 32 0 r y . 8 8 8 8 0 24 0 0 0 0 0 0 0 None
0x2d 24 dc 0 32 0 r y . 8 8 8 8 0 24 8 16 16 16 16 0 0 Slow
0x2e 24 dc 0 32 0 r y . 8 8 8 8 0 24 0 16 16 16 16 0 0 Slow
0x2f 24 dc 0 32 0 r . . 8 8 8 8 0 24 8 0 0 0 0 0 0 None
0x30 24 dc 0 32 0 r . . 8 8 8 8 0 24 0 0 0 0 0 0 0 None
0x31 24 dc 0 32 0 r . . 8 8 8 8 0 24 8 16 16 16 16 0 0 Slow
0x32 24 dc 0 32 0 r . . 8 8 8 8 0 24 0 16 16 16 16 0 0 Slow
0x4b 32 tc 0 32 0 r . . 8 8 8 8 0 0 0 0 0 0 0 0 0 Ncon

Che ne pensate?
Si può ottimizzare di più la scheda video?

[Hwupgr]

Ho trovato questa guida, che non ho potuto utilizzare perché Mandriva live non fa modificare xorg.conf, se aumento l'AGP a 1x a 4x, oltre al FastWrite?

Name
radeon - ATI RADEON video driver
Synopsis

Section "Device"
Identifier "devname"
Driver "radeon"
...
EndSection
Description
radeon is a Xorg driver for ATI RADEON based video cards. It contains full support for 8, 15, 16 and 24 bit pixel depths, dual-head setup, flat panel, hardware 2D acceleration, hardware 3D acceleration (except R300 and IGP series cards), hardware cursor, XV extension, Xinerama extension.
Supported Hardware
The radeon driver supports PCI and AGP video cards based on the following ATI chips
R100
Radeon 7200
RV100
Radeon 7000(VE), M6
RS100
Radeon IGP320(M) (2D only)
RV200
Radeon 7500, M7, FireGL 7800
RS200
Radeon IGP330(M)/IGP340(M) (2D only)
RS250
Radeon Mobility 7000 IGP (2D only)
R200
Radeon 8500, 9100, FireGL 8800/8700
RV250
Radeon 9000PRO/9000, M9
RS300
Radeon 9100 IGP (2D only)
RV280
Radeon 9200PRO/9200/9200SE, M9+
R300
Radeon 9700PRO/9700/9500PRO/9500/9600TX, FireGL X1/Z1 (2D only)
R350
Radeon 9800PRO/9800SE/9800, FireGL X2 (2D only)
R360
Radeon 9800XT (2d only)
RV350
Radeon 9600PRO/9600SE/9600, M10/M11, FireGL T2 (2D only)
RV360
Radeon 9600XT (2d only)

Configuration Details
Please refer to xorg.conf(5x) for general configuration details. This section only covers configuration details specific to this driver.

The driver auto-detects all device information necessary to initialize the card. However, if you have problems with auto-detection, you can specify:

VideoRam - in kilobytes
MemBase - physical address of the linear framebuffer
IOBase - physical address of the MMIO registers
ChipID - PCI DEVICE ID

In addition, the following driver Options are supported:
Option "SWcursor" "boolean"
Selects software cursor. The default is off.
Option "NoAccel" "boolean"
Enables or disables all hardware acceleration.
The default is to enable hardware acceleration.
Option "Dac6Bit" "boolean"
Enables or disables the use of 6 bits per color component when in 8 bpp mode (emulates VGA mode). By default, all 8 bits per color component are used.
The default is off.
Option "VideoKey" "integer"
This overrides the default pixel value for the YUV video overlay key.
The default value is 0x1E.
Option "UseFBDev" "boolean"
Enable or disable use of an OS-specific framebuffer device interface (which is not supported on all OSs). See fbdevhw(4x) for further information.
The default is off.
Option "AGPMode" "integer"
Set AGP data transfer rate. (used only when DRI is enabled)
1 -- x1 (default)
2 -- x2
4 -- x4
others -- invalid
Option "AGPFastWrite" "boolean"
Enable AGP fast write.
(used only when DRI is enabled)
The default is off.
Option "BusType" "string"
Used to replace previous ForcePCIMode option. Should only be used when driver's bus detection is incorrect or you want to force a AGP card to PCI mode. Should NEVER force a PCI card to AGP bus.
PCI -- PCI bus
AGP -- AGP bus
PCIE -- PCI Express (falls back to PCI at present)
(used only when DRI is enabled)
The default is auto detect.
Option "ForcePCIMode" "boolean"
Force to use PCI GART for DRI acceleration. This option is deprecated in favor of the BusType option above and will be removed in the next release.
Option "DDCMode" "boolean"
Force to use the modes queried from the connected monitor.
The default is off.
Option "DisplayPriority" "string"

Used to prevent flickering or tearing problem caused by display buffer underflow.
AUTO -- Driver calculated (default).
BIOS -- Remain unchanged from BIOS setting. Use this if the calculation is not correct
for your card.

HIGH -- Force to the highest priority. Use this if you have problem with above options.
This may affect performence slightly.

The default value is AUTO.
Option "MonitorLayout" "string"

This option is used to overwrite the detected monitor types. This is only required when driver makes a false detection. The possible monitor types are:
NONE -- Not connected
CRT -- Analog CRT monitor
TMDS -- Desktop flat panel
LVDS -- Laptop flat panel
This option can be used in following format:
Option "MonitorLayout" "[type on primary], [type on secondary]"
For example, Option "MonitorLayout" "CRT, TMDS"

Primary/Secondary head for dual-head cards:
(when only one port is used, it will be treated as the primary regardless)
Primary head:
DVI port on DVI+VGA cards
LCD output on laptops
Internal TMDS prot on DVI+DVI cards
Secondary head:
VGA port on DVI+VGA cards
VGA port on laptops

External TMDS port on DVI+DVI cards

The default value is undefined.
Option "CloneMode" "string"
Set the first mode for the secondary head. It can be different from the modes used for the primary head. If you don't have this line while clone is on, the modes specified for the primary head will be used for the secondary head.
For example, Option "CloneMode" "1024x768"
The default value is undefined.
Option "CloneHSync" "string"
Set the horizontal sync range for the secondary monitor. It is not required if a DDC-capable monitor is connected.
For example, Option "CloneHSync" "30.0-86.0"
The default value is undefined.
Option "CloneVRefresh" "string"
Set the vertical refresh range for the secondary monitor. It is not required if a DDC-capable monitor is connected.
For example, Option "CloneVRefresh" "50.0-120.0"
The default value is undefined.
Option "OverlayOnCRTC2" "boolean"
Force hardware overlay to clone head.
The default value is off.
Option "IgnoreEDID" "boolean"
Do not use EDID data for mode validation, but DDC is still used for monitor detection. This is different from NoDDC option.
The default value is off.
Option "PanelSize" "string"
Should only be used when driver cannot detect the correct panel size. Apply to both desktop (TMDS) and laptop (LVDS) digital panels. When a valid panel size is specified, the timings collected from DDC and BIOS will not be used. If you have a panel with timings different from that of a standard VESA mode, you have to provide this information through the Modeline.
For example, Option "PanelSize" "1400x1050"
The default value is none.
Option "PanelOff" "boolean"
Disable panel output. Only used when clone is enabled.
The default value is off.
Option "EnablePageFlip" "boolean"
Enable page flipping for 3D acceleration. This will increase performance but not work correctly in some rare cases, hence the default is off.

Option "ForceMinDotClock" "frequency"
Override minimum dot clock. Some Radeon BIOSes report a minimum dot clock unsuitable (too high) for use with television sets even when they actually can produce lower dot clocks. If this is the case you can override the value here. Note that using this option may damage your hardware. You have been warned. The frequency parameter may be specified as a float value with standard suffixes like "k", "kHz", "M", "MHz".


Section "Module"
...
Load "glx"
Load "dri"
EndSection
Section "Device"
Identifier "name" # your alias
Driver "radeon"

Option "AccelMethod" "XAA"
# XAA/EXA

Option "AccelDFS" "1"
# 1/0 On for PCIE, off for AGP
# Manpage: Use or don't use accelerated EXA DownloadFromScreen hook
# when possible.


Option "AGPMode" "1"
# 1-8 Does not affect PCIE models.


Option "AGPFastWrite" "1"
# 1/0 Does not affect PCIE models.


Option "GARTSize" "64"
# 0-64 Megabytes of gart (system) memory used.
# Wrongly defaults to 8MB sometimes, see your logfile.
# Bigger seems better.


Option "EnablePageFlip" "1"
# 1/0 Increases 3D performance substantially
# seemingly in XAA mode only


Option "ColorTiling" "1"
# 1/0 Increases 3D performance substantially
# affected stability only positively on my system

EndSection
Section "DRI"
Group "video"
Mode 0660

[Energy++]

stai parlano della 2007.1 (spring) o della 2007.0?

[Hwupgr]

Originariamente inviato da Energy++

stai parlano della 2007.1 (spring) o della 2007.0?

La 2007.0

[Hwupgr]

Qui xorg,conf con le varie modifiche:

# File generated by XFdrake (rev 57713)

# **********************************************************************
# Refer to the xorg.conf man page for details about the format of
# this file.
# **********************************************************************

Section "Files"
# font server independent of the X server to render fonts.
FontPath "unix/:-1"

# minimal fonts to allow X to run without xfs
FontPath "/usr/share/fonts/misc:unscaled"
EndSection

Section "ServerFlags"
#DontZap # disable <Crtl><Alt><BS> (server abort)
#DontZoom # disable <Crtl><Alt><KP_+>/<KP_-> (resolution switching)
AllowMouseOpenFail # allows the server to start up even if the mouse does not work
EndSection

Section "Module"
Load "dbe" # Double-Buffering Extension
Load "v4l" # Video for Linux
Load "extmod"
Load "type1"
Load "freetype"
Load "glx" # 3D layer
Load "dri" # direct rendering
EndSection

Section "InputDevice"
Identifier "Keyboard1"
Driver "kbd"
Option "XkbModel" "pc105"
Option "XkbLayout" "us"
Option "XkbOptions" "compose:rwin"
EndSection

Section "InputDevice"
Identifier "Mouse1"
Driver "mouse"
Option "Protocol" "ExplorerPS/2"
Option "Device" "/dev/mouse"
EndSection

Section "Monitor"
Identifier "monitor1"
VendorName "Generic"
ModelName "1024x768 @ 60 Hz"
HorizSync 31.5-48.5
VertRefresh 50-70

# TV fullscreen mode or DVD fullscreen output.
# 768x576 @ 79 Hz, 50 kHz hsync
ModeLine "768x576" 50.00 768 832 846 1000 576 590 595 630

# 768x576 @ 100 Hz, 61.6 kHz hsync
ModeLine "768x576" 63.07 768 800 960 1024 576 578 590 616
EndSection

Section "Device"
Identifier "device1"
VendorName "ATI Technologies Inc."
BoardName "ATI Radeon"
Driver "ati"
Option "DPMS"
Option "XaaNoOffscreenPixmaps" "1"
EndSection

Section "Screen"
Identifier "screen1"
Device "device1"
Monitor "monitor1"
DefaultColorDepth 16

Subsection "Display"
Depth 8
Modes "1024x768" "832x624" "800x600" "640x480" "480x360" "320x240"
EndSubsection

Subsection "Display"
Depth 15
Modes "1024x768" "832x624" "800x600" "640x480" "480x360" "320x240"
EndSubsection

Subsection "Display"
Depth 16
Modes "1024x768" "832x624" "800x600" "640x480" "480x360" "320x240"
EndSubsection

Subsection "Display"
Depth 24
Modes "1024x768" "832x624" "800x600" "640x480" "480x360" "320x240"
EndSubsection
EndSection

Section "ServerLayout"
Identifier "layout1"
InputDevice "Keyboard1" "CoreKeyboard"
InputDevice "Mouse1" "CorePointer"
Screen "screen1"
EndSection

# Use EXA instead of XAA (better performance for Render and Composite) si

# File generated by XFdrake (rev 57713)

# **********************************************************************
# Refer to the xorg.conf man page for details about the format of
# this file.
# **********************************************************************

Section "Files"
# font server independent of the X server to render fonts.
FontPath "unix/:-1"

# minimal fonts to allow X to run without xfs
FontPath "/usr/share/fonts/misc:unscaled"
EndSection

Section "ServerFlags"
#DontZap # disable <Crtl><Alt><BS> (server abort)
#DontZoom # disable <Crtl><Alt><KP_+>/<KP_-> (resolution switching)
AllowMouseOpenFail # allows the server to start up even if the mouse does not work
EndSection

Section "Module"
Load "dbe" # Double-Buffering Extension
Load "v4l" # Video for Linux
Load "extmod"
Load "type1"
Load "freetype"
Load "glx" # 3D layer
Load "dri" # direct rendering
EndSection

Section "InputDevice"
Identifier "Keyboard1"
Driver "kbd"
Option "XkbModel" "pc105"
Option "XkbLayout" "us"
Option "XkbOptions" "compose:rwin"
EndSection

Section "InputDevice"
Identifier "Mouse1"
Driver "mouse"
Option "Protocol" "ExplorerPS/2"
Option "Device" "/dev/mouse"
EndSection

Section "Monitor"
Identifier "monitor1"
VendorName "Generic"
ModelName "Mod"
HorizSync 30-69
VertRefresh 50-160

# TV fullscreen mode or DVD fullscreen output.
# 768x576 @ 79 Hz, 50 kHz hsync
ModeLine "768x576" 50.00 768 832 846 1000 576 590 595 630

# 768x576 @ 100 Hz, 61.6 kHz hsync
ModeLine "768x576" 63.07 768 800 960 1024 576 578 590 616
EndSection

Section "Device"
Identifier "device1"
VendorName "ATI Technologies Inc."
BoardName "ATI Radeon"
Driver "ati"
Option "DPMS"
Option "AccelMethod" "EXA"
Option "XaaNoOffscreenPixmaps" "1"
EndSection

Section "Screen"
Identifier "screen1"
Device "device1"
Monitor "monitor1"
DefaultColorDepth 16

Subsection "Display"
Depth 8
Modes "1024x768" "832x624" "800x600" "640x480" "480x360" "320x240"
EndSubsection

Subsection "Display"
Depth 15
Modes "1024x768" "832x624" "800x600" "640x480" "480x360" "320x240"
EndSubsection

Subsection "Display"
Depth 16
Modes "1024x768" "832x624" "800x600" "640x480" "480x360" "320x240"
EndSubsection

Subsection "Display"
Depth 24
Modes "1024x768" "832x624" "800x600" "640x480" "480x360" "320x240"
EndSubsection
EndSection

Section "ServerLayout"
Identifier "layout1"
InputDevice "Keyboard1" "CoreKeyboard"
InputDevice "Mouse1" "CorePointer"
Screen "screen1"
EndSection

# Use EXA instead of XAA (better performance for Render and Composite) si
# Enable Translucency (Composite extention) si

# File generated by XFdrake (rev 57713)

# **********************************************************************
# Refer to the xorg.conf man page for details about the format of
# this file.
# **********************************************************************

Section "Files"
# font server independent of the X server to render fonts.
FontPath "unix/:-1"

# minimal fonts to allow X to run without xfs
FontPath "/usr/share/fonts/misc:unscaled"
EndSection

Section "Extensions"
Option "Composite"
EndSection

Section "ServerFlags"
#DontZap # disable <Crtl><Alt><BS> (server abort)
AllowMouseOpenFail # allows the server to start up even if the mouse does not work
#DontZoom # disable <Crtl><Alt><KP_+>/<KP_-> (resolution switching)
EndSection

Section "Module"
Load "dbe" # Double-Buffering Extension
Load "v4l" # Video for Linux
Load "extmod"
Load "type1"
Load "freetype"
Load "glx" # 3D layer
Load "dri" # direct rendering
EndSection

Section "InputDevice"
Identifier "Keyboard1"
Driver "kbd"
Option "XkbModel" "pc105"
Option "XkbLayout" "us"
Option "XkbOptions" "compose:rwin"
EndSection

Section "InputDevice"
Identifier "Mouse1"
Driver "mouse"
Option "Protocol" "ExplorerPS/2"
Option "Device" "/dev/mouse"
EndSection

Section "Monitor"
Identifier "monitor1"
VendorName "Generic"
ModelName "Mod"
HorizSync 30-69
VertRefresh 50-160

# TV fullscreen mode or DVD fullscreen output.
# 768x576 @ 79 Hz, 50 kHz hsync
ModeLine "768x576" 50.00 768 832 846 1000 576 590 595 630

# 768x576 @ 100 Hz, 61.6 kHz hsync
ModeLine "768x576" 63.07 768 800 960 1024 576 578 590 616
EndSection

Section "Device"
Identifier "device1"
VendorName "ATI Technologies Inc."
BoardName "ATI Radeon"
Driver "ati"
Option "DPMS"
Option "AccelMethod" "EXA"
Option "XaaNoOffscreenPixmaps" "1"
EndSection

Section "Screen"
Identifier "screen1"
Device "device1"
Monitor "monitor1"
DefaultColorDepth 24

Subsection "Display"
Depth 8
Modes "1024x768" "832x624" "800x600" "640x480" "480x360" "320x240"
EndSubsection

Subsection "Display"
Depth 15
Modes "1024x768" "832x624" "800x600" "640x480" "480x360" "320x240"
EndSubsection

Subsection "Display"
Depth 16
Modes "1024x768" "832x624" "800x600" "640x480" "480x360" "320x240"
EndSubsection

Subsection "Display"
Depth 24
Modes "1024x768" "832x624" "800x600" "640x480" "480x360" "320x240"
EndSubsection
EndSection

Section "ServerLayout"
Identifier "layout1"
InputDevice "Keyboard1" "CoreKeyboard"
InputDevice "Mouse1" "CorePointer"
Screen "screen1"
EndSection

[mykol]

come sarebbe a dire che non fa modificare il file xorg.conf ?

[Hwupgr]

Originariamente inviato da mykol

come sarebbe a dire che non fa modificare il file xorg.conf ?

Che essendo una versione Live, probabilmente non fa modificare xorg.conf

[Hwupgr]

Ci sono miglioramenti/differenze con la nuova versione 2007.1 Spring?

[bassofondale]

A me la Spring ma molto meglio della precedente, anche se non riesco come al solito a fare andare la mia X700 con l'accellerazione 3D.Ma non per colpa di mandriva è solo che sono un po duro io .......Ma una guida facile facile e che funzioni in rete per il 3D su una X700 dove la trovo?

[Hwupgr]

Originariamente inviato da bassofondale

A me la Spring ma molto meglio della precedente, anche se non riesco come al solito a fare andare la mia X700 con l'accelerazione 3D.Ma non per colpa di Mandriva è solo che sono un pò duro io .......Ma una guida facile facile e che funzioni in rete per il 3D su una X700 dove la trovo?

Controlla xorg.conf se alla voce Driver c'è "ati" driver Open (anche se non ho capito perché, in tutte le altre distribuzioni il driver Open si chiama radeon) oppure "fglrx" driver proprietari.
Nel caso dei driver Open puoi usare gli effetti 3D della scrivania: AIGLX in caso contrario XGL (la voce "Composite" deve essere disabilitata in xorg.conf) che in Mandriva si può facilmente selezionare.