Здравствуйте.
Имеется ATI-шная карта с выходами DVI, VGA и S-video. Имеется проектор, поддерживающий частоту не выше 70 Гц. К VGA-выходу подключен ЭЛТ-монитор, на котором нужно иметь частоту хотя бы 85 Гц.
Вопрос: как сделать, чтобы на проектор шло 60 гц через DVI, а на моник - 85 через VGA?
P.S.
На ноутах я обычно делал такое xrandr'ом примерно так: xrandr --output VGA --auto. Но на этом компе xrandr говорит, что DVI не подключен (хотя при загрузке ОС, когда частота 50 Гц, вывод идет и на моник, и на проектор):
[user1@alis ~]$ xrandr --verbose
Screen 0: minimum 320 x 200, current 1024 x 768, maximum 1600 x 1600
VGA-0 connected 1024x768+0+0 (0x4f) normal (normal left inverted right x axis y axis) 310mm x 232mm
Identifier: 0x4c
Timestamp: 180546
Subpixel: no subpixels
Clones: DVI-0
CRTC: 0
CRTCs: 0 1
Transform: 1.000000 0.000000 0.000000
0.000000 1.000000 0.000000
0.000000 0.000000 1.000000
filter:
EDID_DATA:
00ffffffffffff000e98205300000000
000b01011d21196ee80ec8a057479926
12484cbfff80317c457c616871688199
a94f01010101100e80c020e01d102030
130036e810000018f91520f830581f20
2040130036e81000001eea2400604100
28303060130036e81000001e000000fd
0032a01e5fff000a202020202020006b
load_detection: 1 (0x00000001) range: (0,1)
1024x768 (0x4f) 94.5MHz +HSync +VSync *current +preferred
h: width 1024 start 1072 end 1168 total 1376 skew 0 clock 68.7KHz
v: height 768 start 769 end 772 total 808 clock 85.0Hz
1600x1200 (0x50) 202.5MHz +HSync +VSync
h: width 1600 start 1664 end 1856 total 2160 skew 0 clock 93.8KHz
v: height 1200 start 1201 end 1204 total 1250 clock 75.0Hz
1280x1024 (0x51) 157.5MHz +HSync +VSync
h: width 1280 start 1344 end 1504 total 1728 skew 0 clock 91.1KHz
v: height 1024 start 1025 end 1028 total 1072 clock 85.0Hz
1280x1024 (0x52) 135.0MHz +HSync +VSync
h: width 1280 start 1296 end 1440 total 1688 skew 0 clock 80.0KHz
v: height 1024 start 1025 end 1028 total 1066 clock 75.0Hz
1152x864 (0x53) 108.0MHz +HSync +VSync
h: width 1152 start 1216 end 1344 total 1600 skew 0 clock 67.5KHz
v: height 864 start 865 end 868 total 900 clock 75.0Hz
1024x768 (0x54) 78.8MHz +HSync +VSync
h: width 1024 start 1040 end 1136 total 1312 skew 0 clock 60.0KHz
v: height 768 start 769 end 772 total 800 clock 75.0Hz
1024x768 (0x55) 44.9MHz +HSync +VSync Interlace
h: width 1024 start 1032 end 1208 total 1264 skew 0 clock 35.5KHz
v: height 768 start 768 end 772 total 817 clock 43.5Hz
832x624 (0x56) 57.3MHz -HSync -VSync
h: width 832 start 864 end 928 total 1152 skew 0 clock 49.7KHz
v: height 624 start 625 end 628 total 667 clock 74.6Hz
800x600 (0x57) 56.2MHz +HSync +VSync
h: width 800 start 832 end 896 total 1048 skew 0 clock 53.7KHz
v: height 600 start 601 end 604 total 631 clock 85.1Hz
800x600 (0x58) 49.5MHz +HSync +VSync
h: width 800 start 816 end 896 total 1056 skew 0 clock 46.9KHz
v: height 600 start 601 end 604 total 625 clock 75.0Hz
640x480 (0x59) 36.0MHz -HSync -VSync
h: width 640 start 672 end 720 total 832 skew 0 clock 43.3KHz
v: height 480 start 481 end 484 total 509 clock 85.0Hz
640x480 (0x5a) 31.5MHz -HSync -VSync
h: width 640 start 656 end 720 total 840 skew 0 clock 37.5KHz
v: height 480 start 481 end 484 total 500 clock 75.0Hz
DVI-0 disconnected (normal left inverted right x axis y axis)
Identifier: 0x4d
Timestamp: 180546
Subpixel: no subpixels
Clones: VGA-0
CRTCs: 0 1
Transform: 1.000000 0.000000 0.000000
0.000000 1.000000 0.000000
0.000000 0.000000 1.000000
filter:
dvi_monitor_type: auto
scaler: off
tmds_pll: bios
load_detection: 0 (0x00000000) range: (0,1)
S-video disconnected (normal left inverted right x axis y axis)
Identifier: 0x4e
Timestamp: 180546
Subpixel: no subpixels
Clones:
CRTCs: 0 1
Transform: 1.000000 0.000000 0.000000
0.000000 1.000000 0.000000
0.000000 0.000000 1.000000
filter:
tv_standard: pal
tv_vertical_position: 0 (0x00000000) range: (-5,5)
tv_horizontal_position: 0 (0x00000000) range: (-5,5)
tv_horizontal_size: 0 (0x00000000) range: (-5,5)
load_detection: 0 (0x00000000) range: (0,1)
Пытался прописать в xorg.conf два экрана (Mon1 - проектор):
Section "ServerLayout"
Identifier "Minimal layout"
Screen "Screen0" 0 0
EndSection
Section "Module"
SubSection "extmod"
Option "omit xfree86-dga"
EndSubSection
EndSection
Section "Monitor"
Identifier "CTX PR711F series|0"
DisplaySize 330 250
HorizSync 30.0 - 95.0
VertRefresh 75.0 - 160.0
EndSection
Section "Monitor"
Identifier "Mon1"
HorizSync 30.0-60.0
VertRefresh 60.0-70.0
EndSection
Section "Device"
Identifier "Card0|0"
Driver "radeon"
Screen 0
EndSection
Section "Device"
Identifier "Card0|1"
Driver "radeon"
Screen 1
EndSection
Section "Screen"
Identifier "Screen0"
Device "Card0|0"
Monitor "CTX PR711F series|0"
DefaultDepth 24
SubSection "Display"
Modes "1024x768" "1024x736" "1024x600" "960x720" "848x480" "832x624" "800x600" "720x576" "640x480"
EndSubSection
EndSection
Section "Screen"
Identifier "Screen1"
Device "Card0|1"
Monitor "Mon1"
DefaultDepth 16
SubSection "Display"
Modes "800x600" "800x600"
EndSubSection
EndSection
Но на проектор всё равно нет вывода.
lspci определяет ДВА контроллера:
00:00.0 Host bridge: Intel Corporation 82865G/PE/P DRAM Controller/Host-Hub Interface (rev 02)
00: 86 80 70 25 06 00 90 20 02 00 00 06 00 00 00 00
10: 08 00 00 f8 00 00 00 00 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
30: 00 00 00 00 e4 00 00 00 00 00 00 00 00 00 00 00
00:01.0 PCI bridge: Intel Corporation 82865G/PE/P PCI to AGP Controller (rev 02)
00: 86 80 71 25 07 01 a0 00 02 00 04 06 00 20 01 00
10: 00 00 00 00 00 00 00 00 00 01 01 20 b0 b0 a0 22
20: c0 ff c0 ff f0 b7 e0 f7 00 00 00 00 00 00 00 00
30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0d 00
00:1d.0 USB Controller: Intel Corporation 82801EB/ER (ICH5/ICH5R) USB UHCI Controller #1 (rev 02)
00: 86 80 d2 24 05 00 80 02 02 00 03 0c 00 00 80 00
10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
20: 01 e0 00 00 00 00 00 00 00 00 00 00 62 14 80 78
30: 00 00 00 00 00 00 00 00 00 00 00 00 0a 01 00 00
00:1d.1 USB Controller: Intel Corporation 82801EB/ER (ICH5/ICH5R) USB UHCI Controller #2 (rev 02)
00: 86 80 d4 24 05 00 80 02 02 00 03 0c 00 00 00 00
10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
20: 01 e4 00 00 00 00 00 00 00 00 00 00 62 14 80 78
30: 00 00 00 00 00 00 00 00 00 00 00 00 03 02 00 00
00:1d.2 USB Controller: Intel Corporation 82801EB/ER (ICH5/ICH5R) USB UHCI Controller #3 (rev 02)
00: 86 80 d7 24 05 00 80 02 02 00 03 0c 00 00 00 00
10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
20: 01 e8 00 00 00 00 00 00 00 00 00 00 62 14 80 78
30: 00 00 00 00 00 00 00 00 00 00 00 00 0b 03 00 00
00:1d.3 USB Controller: Intel Corporation 82801EB/ER (ICH5/ICH5R) USB UHCI Controller #4 (rev 02)
00: 86 80 de 24 05 00 80 02 02 00 03 0c 00 00 00 00
10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
20: 01 ec 00 00 00 00 00 00 00 00 00 00 62 14 80 78
30: 00 00 00 00 00 00 00 00 00 00 00 00 0a 01 00 00
00:1d.7 USB Controller: Intel Corporation 82801EB/ER (ICH5/ICH5R) USB2 EHCI Controller (rev 02)
00: 86 80 dd 24 06 00 90 02 02 20 03 0c 00 00 00 00
10: 00 fc ef ff 00 00 00 00 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 62 14 80 78
30: 00 00 00 00 50 00 00 00 00 00 00 00 05 04 00 00
00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev c2)
00: 86 80 4e 24 07 01 80 80 c2 00 04 06 00 00 01 00
10: 00 00 00 00 00 00 00 00 00 02 02 20 c0 c0 80 02
20: d0 ff d0 ff 00 40 00 40 00 00 00 00 00 00 00 00
30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 06 00
00:1f.0 ISA bridge: Intel Corporation 82801EB/ER (ICH5/ICH5R) LPC Interface Bridge (rev 02)
00: 86 80 d0 24 0f 00 80 02 02 00 01 06 00 00 80 00
10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00:1f.1 IDE interface: Intel Corporation 82801EB/ER (ICH5/ICH5R) IDE Controller (rev 02)
00: 86 80 db 24 07 00 80 02 02 8a 01 01 00 00 00 00
10: 01 00 00 00 01 00 00 00 01 00 00 00 01 00 00 00
20: 01 fc 00 00 00 00 10 40 00 00 00 00 62 14 80 78
30: 00 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00
00:1f.3 SMBus: Intel Corporation 82801EB/ER (ICH5/ICH5R) SMBus Controller (rev 02)
00: 86 80 d3 24 01 00 80 02 02 00 05 0c 00 00 00 00
10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
20: 01 0c 00 00 00 00 00 00 00 00 00 00 62 14 80 78
30: 00 00 00 00 00 00 00 00 00 00 00 00 0a 02 00 00
00:1f.5 Multimedia audio controller: Intel Corporation 82801EB/ER (ICH5/ICH5R) AC'97 Audio Controller (rev 02)
00: 86 80 d5 24 07 00 90 02 02 00 01 04 00 00 00 00
10: 01 dc 00 00 01 d8 00 00 00 fa ef ff 00 f9 ef ff
20: 00 00 00 00 00 00 00 00 00 00 00 00 62 14 80 00
30: 00 00 00 00 50 00 00 00 00 00 00 00 0a 02 00 00
01:00.0 VGA compatible controller: ATI Technologies Inc M10 NQ [Radeon Mobility 9600]
00: 02 10 51 4e 07 00 b0 02 00 00 00 03 08 20 80 00
10: 08 00 00 e0 01 b8 00 00 00 00 cf ff 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 4b 17 00 02
30: 00 00 cc ff 58 00 00 00 00 00 00 00 0a 01 08 00
01:00.1 Display controller: ATI Technologies Inc M10 NQ [Radeon Mobility 9600] (Secondary)
00: 02 10 71 4e 07 00 b0 02 00 00 80 03 08 20 00 00
10: 08 00 00 d0 00 00 ce ff 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 4b 17 01 02
30: 00 00 00 00 50 00 00 00 00 00 00 00 ff 00 08 00
02:0b.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ (rev 10)
00: ec 10 39 81 07 00 90 02 10 00 00 02 00 20 00 00
10: 01 cc 00 00 00 ff df ff 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 62 14 8c 78
30: 00 00 de ff 50 00 00 00 00 00 00 00 05 01 20 40
Пытался привязывать разные экраны к разным BusId:
Section "ServerLayout"
Identifier "Minimal layout"
Screen "Screen0" 0 0
Screen "Screen1" 0 0
EndSection
Section "Module"
SubSection "extmod"
Option "omit xfree86-dga"
EndSubSection
EndSection
Section "Monitor"
Identifier "CTX PR711F series|0"
DisplaySize 330 250
HorizSync 30.0 - 95.0
VertRefresh 75.0 - 160.0
EndSection
Section "Monitor"
Identifier "Mon1"
HorizSync 30.0-60.0
VertRefresh 60.0-70.0
EndSection
Section "Device"
BusId "PCI:01:00.0"
Identifier "Card0|0"
Driver "radeon"
EndSection
Section "Device"
BusId "PCI:01:00.1"
Identifier "Card0|1"
Driver "radeon"
EndSection
Section "Screen"
Identifier "Screen0"
Device "Card0|0"
Monitor "CTX PR711F series|0"
DefaultDepth 24
SubSection "Display"
Modes "1024x768" "1024x736" "1024x600" "960x720" "848x480" "832x624" "800x600" "720x576" "640x480"
EndSubSection
EndSection
Section "Screen"
Identifier "Screen1"
Device "Card0|1"
Monitor "Mon1"
DefaultDepth 16
SubSection "Display"
Modes "800x600" "800x600"
EndSubSection
EndSection
Но при загрузке Х-сервер говорит, что не может найти оборудование.