736 lines
17 KiB
Groff
736 lines
17 KiB
Groff
.\" radeonhd.man based on formatting used in the xf86-video-{ati,nv} radeon.man, nv.man
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.\" shorthand for double quote that works everywhere.
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.ds q \N'34'
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.\"
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.\"
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.TH RADEONHD __drivermansuffix__ __vendorversion__
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.\"
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.\"
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.SH NAME
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radeonhd \- AMD GPG (ATI) R5xx/R6xx/R7xx video driver
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.\"
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.\"
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.SH SYNOPSIS
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.nf
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.B "Section \*qDevice\*q"
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.BI " Identifier \*q" devname \*q
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.B " Driver \*qradeonhd\*q"
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\ \ ...
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.B EndSection
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.fi
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.\"
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.\"
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.SH DESCRIPTION
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.B radeonhd
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is an __xservername__ driver for AMD GPG (ATI) R5xx/R6xx/R7xx based video cards.
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At the time of this writing,
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.B radeonhd
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has the following limitations:
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.\".TP "\w'\fB\(bu\fR'u+1n"
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.TP 2
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\(bu
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Support for hardware-based 2D acceleration and Xvideo needs more testing on
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R6xx and R7xx based cards.
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.TP
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\(bu
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No TV and Component connector support so far.
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.TP
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\(bu
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After using the
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.I fglrx
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driver,
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.B radeonhd
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might fail to work properly. This combination is not and probably will never be
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supported. A reboot fixes problems in most cases, sometimes a powercycle is
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necessary. Unloading the kernel module is typically not enough.
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.PP
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A more up-to-date list can be found on the wiki page.
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.PP
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.\"
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.SH SUPPORTED HARDWARE
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The
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.B radeonhd
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driver supports video cards based on the following ATI chips:
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.PP
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.PD 0
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.\" This list is generated from the RHDIdentify() function in src/rhd_id.c.
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.\" START_DEVICE_LIST marker - do not delete
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.TP 8
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.B RV505
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Radeon X1550, X1550 64bit
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.TP 8
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.B RV515
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Radeon X1300, X1550, X1600; FireGL V3300, V3350
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.TP 8
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.B RV516
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Radeon X1300, X1550, X1550 64-bit, X1600; FireMV 2250
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.TP 8
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.B R520
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Radeon X1800; FireGL V5300, V7200, V7300, V7350
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|
.TP 8
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|
.B RV530
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|
Radeon X1300 XT, X1600, X1600 Pro, X1650; FireGL V3400, V5200
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.TP 8
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.B RV535
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Radeon X1300, X1650
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.TP 8
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.B RV550
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Radeon X2300 HD
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.TP 8
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.B RV560
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|
Radeon X1650
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.TP 8
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.B RV570
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Radeon X1950, X1950 GT; FireGL V7400
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.TP 8
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.B R580
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Radeon X1900, X1950; AMD Stream Processor
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.TP 8
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.B R600
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Radeon HD 2900 GT/Pro/XT; FireGL V7600/V8600/V8650
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.TP 8
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.B RV610
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Radeon HD 2350, HD 2400 Pro/XT, HD 2400 Pro AGP; FireGL V4000
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.TP 8
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.B RV620
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Radeon HD 3450, HD 3470
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.TP 8
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.B RV630
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Radeon HD 2600 LE/Pro/XT, HD 2600 Pro/XT AGP; Gemini RV630;
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FireGL V3600/V5600
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.TP 8
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.B RV635
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|
Radeon HD 3650, HD 3670
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|
.TP 8
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|
.B RV670
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|
Radeon HD 3690, 3850, HD 3870, FireGL V7700, FireStream 9170
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.TP 8
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.B R680
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|
Radeon HD 3870 X2
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.TP 8
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.B M52
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Mobility Radeon X1300
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.TP 8
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.B M54
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Mobility Radeon X1400; M54-GL
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.TP 8
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.B M56
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|
Mobility Radeon X1600; Mobility FireGL V5200
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.TP 8
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|
.B M58
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|
Mobility Radeon X1800, X1800 XT; Mobility FireGL V7100, V7200
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.TP 8
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.B M62
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Mobility Radeon X1350
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.TP 8
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.B M64
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Mobility Radeon X1450, X2300
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.TP 8
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.B M66
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Mobility Radeon X1700, X1700 XT; FireGL V5250
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.TP 8
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.B M68
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Mobility Radeon X1900
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.TP 8
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.B M71
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Mobility Radeon HD 2300
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.TP 8
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.B M72
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Mobility Radeon HD 2400; Radeon E2400
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.TP 8
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.B M74
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Mobility Radeon HD 2400 XT
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.TP 8
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.B M76
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Mobility Radeon HD 2600;
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(Gemini ATI) Mobility Radeon HD 2600 XT
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.TP 8
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.B M82
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Mobility Radeon HD 3400
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.TP 8
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.B M86
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Mobility Radeon HD 3650, HD 3670, Mobility FireGL V5700
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.TP 8
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.B M88
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Mobility Radeon HD 3850, HD 3850 X2, HD 3870, HD3870 X2
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.TP 8
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.B RS600
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Radeon Xpress 1200, Xpress 1250
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.TP 8
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.B RS690
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Radeon X1200, X1250, X1270
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.TP 8
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.B RS740
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RS740, RS740M
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.TP 8
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.B RS780
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Radeon HD 3100/3200/3300 Series
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.TP 8
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.B R700
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Radeon R700
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.TP 8
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.B RV710
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Radeon HD4570, HD4350
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.TP 8
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.B RV730
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Radeon HD4670, HD4650
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.TP 8
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.B RV740
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Radeon HD4770. EXPERIMENTAL AND UNTESTED
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.TP 8
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.B RV770
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Radeon HD 4800 Series; Everest, K2, Denali ATI FirePro
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.TP 8
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.B RV790
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Radeon HD 4890
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.TP 8
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.B M92
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Mobility Radeon HD4330, HD4530, HD4570. EXPERIMENTAL
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.TP 8
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.B M93
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Mobility Radeon M93. EXPERIMENTAL AND UNTESTED
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.TP 8
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.B M96
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Mobility Radeon HD4600
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.TP 8
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.B M97
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Mobility Radeon HD4860. EXPERIMENTAL AND UNTESTED
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.TP 8
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.B M98
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Mobility Radeon HD4850, HD4870
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.\" END_DEVICE_LIST marker - do not delete
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.PD
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.\"
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.\"
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.PP
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.SH CONFIGURATION DETAILS
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Please refer to __xconfigfile__(__filemansuffix__) for general
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configuration details.
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.P
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This section only covers configuration options
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specific to this driver, for
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.BR "Section \*qDevice\*q" .
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Some options may be deprecated and considered to be
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removed or replaced by better implementations soon.
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.\"
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.TP
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.BI "Option \*qAccelMethod\*q \*q" none|default|shadowfb|xaa|exa \*q
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Use the indicated accleration method.
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.RS
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.TP 9
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.PD 0
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.B none
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does not accelerate anything at all. Discouraged.
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.TP
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.B shadowfb
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|
is a software-only acceleration technique. Does not work together with
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DRI at the moment.
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.TP
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.B xaa
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|
is the older but stable hardware-based acceleration technique.
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.TP
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.B exa
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|
is the newer but more experimental hardware-based acceleration technique.
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.RE
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.RS
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.PD
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.PP
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Default value
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.B depends on the chipset
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|
and the acceleration techniques available for that chipset, and is chosen to
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give the best user experience.
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.PP
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|
Note that R600 and above require
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.BR DRI
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to be enabled for "exa".
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.PP
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Rotation isn't supported for the AccelMethods \*qnone\*q and \*qshadowfb\*q.
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.RE
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.TP
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.BI "Option \*qDRI\*q"
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Use this option to enable 3D and Xv acceleration using DRI.
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Default is
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.B on.
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.TP
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.BI "Option \*qOffscreenSize\*q \*q" <integer>M|<integer>% \*q
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|
Specify the amount of framebuffer memory used for offscreen pixmaps, in
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megabytes or percent of available memory. This amount of memory is not
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available for DRI. Certain hardware and software limits apply. The default
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is
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.BR 10% .
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.TP
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.BI "Option \*qScaleType\*q \*q" none|center|scale|scale_keep_aspect_ratio|default \*q
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Sets the scaling mode for laptop flat panels when used together with an external
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screen. The scaling engine is capable of scaling both up and down.
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.RS
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.TP 9
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.PD 0
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.B none
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means to not scale at all, i.e. the image will be displayed in the top left
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corner of the panel if the resolution of the external display is lower than
|
|
the panel resolution.
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|
.TP
|
|
.B center
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|
means not to scale but center the image on the panel i.e. apply a black frame
|
|
around the image on the panel if the resolution of the external display is
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lower than the panel resolution.
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.TP
|
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.B scale
|
|
means to always scale to the resolution of the external display filling
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the entire panel.
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.TP
|
|
.B scale_keep_aspect_ratio
|
|
scales the panel display but keeps the aspect ratio of the external display,
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|
which means if the external display has a different aspect ratio than the
|
|
panel it black borders will be added to the top and bottom or left and right.
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.TP
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.B default
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|
keeps the aspect ratio, but does not to scale otherwise.
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.RE
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.RS
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|
.PD
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.PP
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The
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.B default
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is to keep the aspect ratio.
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.RE
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.TP
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|
.BI "Option \*qNoRandr\*q
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|
Disable RandR 1.2 support. This turns the driver back to use standard
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modesetting behavior. The default is to
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.B enable
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RandR 1.2 support.
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.TP
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|
.BI "Option \*qSWcursor\*q \*q" boolean \*q
|
|
Enable or disable the software cursor. The hardware cursor is inactive
|
|
when the software cursor is enabled. The default is
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|
.BR off .
|
|
.TP
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|
.BI "Option \*qForceReduced\*q \*q" boolean \*q
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|
Force the use of reduced blanking modes. Use this if your LCD monitor does not
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|
provide correct EDID data and you need a reduced blanking mode to drive a high
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resolution mode over a single link DVI connection. The default is
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|
.BR off .
|
|
.TP
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|
.BI "Option \*qUnverifiedFeatures\*q \*q" boolean \*q
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|
The
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.B radeonhd
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|
driver sometimes relies on unverified graphics card features. You can add
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|
.B "Option \*qUnverifiedFeatures\*q \*qoff\*q"
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|
to disable those when you run into difficulties.
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|
.TP
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|
.BI "Option \*qRROutputOrder\*q \*q" "list-of-outputs" \*q
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|
.IR "RandR modesetting only" .
|
|
.br
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|
Several legacy application rely on the Xinerama extension to determine the
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primary screen. RandR returns the viewport displayed on the first attached
|
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output of the internal table as the first Xinerama screen.
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|
If your outputs are ordered in the wrong way, you can reorder them by adding
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their names (separated by spaces or commas) to the
|
|
.IR list-of-outputs .
|
|
Typically only the first (primary) output has to be listed, remaining
|
|
outputs are added automatically. The default is
|
|
.BR none .
|
|
.TP
|
|
.BI "Option \*qIgnoreConnector\*q \*q" string \*q
|
|
.IR "Standard (non-RandR) modesetting only" .
|
|
.br
|
|
Connector to be ignored during non-RandR modesetting. The default is
|
|
.BR none .
|
|
.TP
|
|
.BI "Option \*qUseConfiguredMonitor\*q \*q" boolean \*q
|
|
.IR "Standard (non-RandR) modesetting only" .
|
|
.br
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|
Use or ignore the monitor section in
|
|
.IR xorg.conf .
|
|
In standard modesetting
|
|
.B radeonhd
|
|
ignores the EDID data if a monitor section is configured. This is different
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|
to what most drivers behave like and a common source of configuration problems.
|
|
Thus the default is
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|
.B off
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|
(i.e. ignore).
|
|
.TP
|
|
.BI "Option \*qNoAccel\*q
|
|
Disable all hardware acceleration. The default is to
|
|
.B enable
|
|
hardware acceleration.
|
|
.PP
|
|
.RS
|
|
.B NOTE:
|
|
Use of this option is considered deprecated. The
|
|
.B AccelMethod
|
|
option is considered to be more flexible.
|
|
.RE
|
|
.TP
|
|
.BI "Option \*qHPD\*q \*q" "auto|off|normal|swap" \*q
|
|
Change the use of the hot plug detection (HPD) pins. On R5xx the according
|
|
connector tables are often broken and have to be worked around.
|
|
.RS
|
|
.TP 8
|
|
.PD 0
|
|
.B Auto
|
|
Select method depending on chipset and board
|
|
.TP
|
|
.B Off
|
|
Don't use HPD pins. Some connectors might not be able to detect connections
|
|
at all
|
|
.TP
|
|
.B Normal
|
|
Use connector table information as-is
|
|
.TP
|
|
.B Swap
|
|
Swap HPD pin 1 and 2 in connector table
|
|
.RE
|
|
.RS
|
|
.PD
|
|
.PP
|
|
.B NOTE:
|
|
Use of this option is discouraged. Whenever this option is needed to detect
|
|
connected monitors correctly, please report to the mailing list.
|
|
The default is
|
|
.BR Auto .
|
|
.RE
|
|
.TP
|
|
.BI "Option \*qForceDPI\*q \*q" integer \*q
|
|
Force the use of the specified pixel density in Dots Per Inch.
|
|
The default is
|
|
.BR "to use the monitor supplied values" .
|
|
.PP
|
|
.RS
|
|
.B NOTE:
|
|
Use of this option is discouraged. Monitors should return valid DPI values,
|
|
and the Xserver should honour them correctly.
|
|
.RE
|
|
.TP
|
|
.BI "Option \*qUseAtomBIOS\*q \*q" boolean \*q
|
|
Selects the mode setting path. The default is
|
|
.BR "chipset dependent" .
|
|
.PP
|
|
.RS
|
|
.B NOTE:
|
|
Use of this option is discouraged. The driver should select the right path. If
|
|
this option is needed to get your card working correctly, please report to the
|
|
mailing list.
|
|
.RE
|
|
.TP
|
|
.BI "Option \*qAudio\*q \*q" boolean \*q
|
|
This option enables the audio hardware, which is responsible for delivering audio data
|
|
to the different HDMI capable connectors and used to communicate with the audio
|
|
driver of the operation system. The default is
|
|
.BR off .
|
|
.TP
|
|
.BI "Option \*qHDMI\*q \*q" string \*q
|
|
Possible values are "DVI-I_0", "DVI-I_1"..,"DVI-D_0","DVI-I_1",.., "all".
|
|
This option enables HDMI-Audio and HDMI-Info packets on the specified connector.
|
|
This is the only way enabling HDMI at the moment, since decoding E-EDID data
|
|
to check if monitor supports HDMI is not implemented (yet).
|
|
.TP
|
|
.BI "Option \*qCoherent\*q \*q" string \*q
|
|
There are two different ways to program the TMDS encoder in an output
|
|
for best signal quality for the transmitter chip used inside a digital
|
|
monitor. This option may be used to set the programming for each output
|
|
individually. The string is a space separated list of
|
|
.B <output_transmitter>=on|off.
|
|
Possible values for
|
|
.B <output_transmitter>
|
|
are:
|
|
.B TMDS_A,
|
|
.B TMDS_B,
|
|
.B UNIPHY_A,
|
|
.B UNIPHY_B,
|
|
.B AtomOutputTMDSA,
|
|
.B AtomOutputLVTMA,
|
|
.B AtomOutputKldskpLvtma,
|
|
.B AtomOutputUniphyA,
|
|
.B AtomOutputUniphyB.
|
|
The log file should be consulted
|
|
on which ones to use. The line:
|
|
.B "Option \*qCoherent\*q \*qTMDS_A=off TMDS_B=on\*q"
|
|
will set coherent mode to
|
|
.B off
|
|
for TMDS A and to
|
|
.B on
|
|
for TMDS B.
|
|
The default for all outputs is
|
|
.BR off .
|
|
.TP
|
|
.BI "Option \*qTVMode\*q \*q" tv-mode \*q
|
|
The TV standard to use on the TV output.
|
|
.RS
|
|
.TP 8
|
|
.PD 0
|
|
.B NTSC
|
|
.TP
|
|
.B NTSCJ
|
|
.TP
|
|
.B PAL
|
|
.TP
|
|
.B PALM
|
|
.TP
|
|
.B PALCN
|
|
.TP
|
|
.B PALN
|
|
.TP
|
|
.B PAL60
|
|
.TP
|
|
.B SECAM
|
|
.TP
|
|
.B CV
|
|
Composite Video
|
|
.RE
|
|
.RS
|
|
.PD
|
|
.PP
|
|
.B NOTE:
|
|
This option isn't implemented yet and has no effect.
|
|
.RE
|
|
.PP
|
|
.PD
|
|
.TP
|
|
.BI "Option \*qForceLowPowerMode\*q \*q" boolean \*q
|
|
Enable to statically set GPU engine clock to a lower than default value. This
|
|
can help reduce power consumption. The default is
|
|
.B off.
|
|
.TP
|
|
.BI "Option \*qLowPowerModeEngineClock\*q \*q" integer \*q
|
|
Engine clock frequency to use when ForceLowPowerMode is enabled, in Hz. If not
|
|
set, the minimum known working frequency is used. If integer is negative,
|
|
validation is skipped, and the absolute value is used for the engine clock.
|
|
.\"
|
|
.\"
|
|
.SH RANDR OUTPUT PROPERTIES
|
|
The following properties can be queried with
|
|
.B xrandr --prop
|
|
and some of them can be set with
|
|
.BR "xrandr --output" " <output> " --set " <property> <value> ."
|
|
Those not starting with an underscore '_' are RandR 1.3 standard properties.
|
|
See the RandR 1.3 protocol description for more details. Properties marked
|
|
Read-Only are provided by the driver for informational purpose only, those
|
|
marked Static won't change during runtime.
|
|
.TP
|
|
.BR SignalFormat " Read-Only"
|
|
.RS
|
|
.TP 16
|
|
.PD 0
|
|
.IR Type :
|
|
string
|
|
.TP
|
|
.IR Range/List :
|
|
unknown VGA TMDS LVDS DisplayPort
|
|
.RE
|
|
.RS
|
|
.PD
|
|
.PP
|
|
Signal format / physical protocol format that is used for the specified
|
|
output.
|
|
.RE
|
|
.TP
|
|
.BR ConnectorType " Read-Only Static"
|
|
.RS
|
|
.TP 16
|
|
.PD 0
|
|
.IR Type :
|
|
string
|
|
.TP
|
|
.IR Range/List :
|
|
unknown VGA DVI DVI-I DVI-A DVI-D HDMI Panel DisplayPort
|
|
.RE
|
|
.RS
|
|
.PD
|
|
.PP
|
|
Connector type, as far as known to the driver.
|
|
.I Panel
|
|
describes laptop-internal (normally LVDS) displays.
|
|
.RE
|
|
.TP
|
|
.BR ConnectorNumber " Read-Only Static"
|
|
.RS
|
|
.TP 16
|
|
.PD 0
|
|
.IR Type :
|
|
int32
|
|
.TP
|
|
.IR Range/List :
|
|
0-
|
|
.RE
|
|
.RS
|
|
.PD
|
|
.PP
|
|
Outputs that route their signal to the same connector MUST have the same
|
|
connector number. Outputs with the same connector number MUST route their
|
|
signal to the same connector, except if it is 0, which indicates unknown
|
|
connectivity.
|
|
.RE
|
|
.TP
|
|
.BR _OutputNumber " Read-Only Static"
|
|
.RS
|
|
.TP 16
|
|
.PD 0
|
|
.IR Type :
|
|
int32
|
|
.TP
|
|
.IR Range/List :
|
|
0-
|
|
.RE
|
|
.RS
|
|
.PD
|
|
.PP
|
|
A card may route one internal output to several connectors. Connectors that
|
|
are driven by the same output cannot be driven by different Crtcs and are thus
|
|
only allowed to be used in clone mode. The driver SHOULD emit an error message
|
|
and continue as gracefully as possible if using different Crtcs for the same
|
|
internal output is requested.
|
|
.br
|
|
Internal outputs are numbered from 1, 0 indicates that output routing is
|
|
unknown.
|
|
.RE
|
|
.TP
|
|
.B _PanningArea
|
|
.RS
|
|
.TP 16
|
|
.PD 0
|
|
.IR Type :
|
|
string
|
|
.TP
|
|
.IR Format :
|
|
.RB <width> x <height>[ + <xoffset> + <yoffset>]
|
|
.RE
|
|
.RS
|
|
.PD
|
|
.PP
|
|
Specifies the panning area in RandR mode per output.
|
|
.br
|
|
It actually is a Crtc-specific property, but RandR doesn't support that yet.
|
|
As the
|
|
.B xrandr
|
|
application typically always resets the framebuffer size with every action,
|
|
.BR --fb " <width>" x <height>
|
|
has to be added on every invocation, unless there is an additional output
|
|
configured that is using this size as its resolution.
|
|
.br
|
|
This property cannot be changed when in a rotated mode.
|
|
.PP
|
|
.B NOTE:
|
|
Use of this option is considered deprecated. The driver supports
|
|
.B RandR 1.3
|
|
panning, which is included in Xserver 1.6. It is considerable more flexible,
|
|
and should support rotated pans.
|
|
.RE
|
|
.TP
|
|
.B Backlight
|
|
.RS
|
|
.TP 16
|
|
.PD 0
|
|
.IR Type :
|
|
int32
|
|
.TP
|
|
.IR Range/List :
|
|
0-255
|
|
.RE
|
|
.RS
|
|
.PD
|
|
.PP
|
|
Specifies the backlight intensity on laptop panels, if controllable by the driver.
|
|
.RE
|
|
.TP
|
|
.B _Coherent
|
|
.RS
|
|
.TP 16
|
|
.PD 0
|
|
.IR Type :
|
|
int32
|
|
.TP
|
|
.IR Range/List :
|
|
0-1
|
|
.RE
|
|
.RS
|
|
.PD
|
|
.PP
|
|
Sets the coherent flag for TMDS signals. See also
|
|
.I Option
|
|
.IR "Coherent" .
|
|
.\"
|
|
.\"
|
|
.SH XVIDEO ATTRIBUTES
|
|
On R600 and above, the following XVideo attributes are supported.
|
|
Use
|
|
.B xvattr
|
|
to query and set these values at runtime.
|
|
.TP
|
|
.B XV_COLORSPACE
|
|
Select the Y'CbCr color space of the source video. Accepted values
|
|
are 'auto-detect'(0), 'Rec.601'(1), and 'Rec.709'(2).
|
|
.RS
|
|
.PP
|
|
Rec.709 is the standard which applies to high-definition television
|
|
broadcasting and "HD" digital video in general; Rec.601 applies to all
|
|
other digital video.
|
|
When 'auto-detect' is selected, Rec.709 is used for videos encoded
|
|
at least 928px wide, and Rec.601 is used otherwise.
|
|
This cut-off is lower than 720p so that the correct color space can be
|
|
applied to some media with non-standard resolutions that have high-probability
|
|
of having originated from Rec.709 encoded content.
|
|
.PP
|
|
Default is
|
|
.B 'auto-detect'(0).
|
|
.RE
|
|
.\"
|
|
.\"
|
|
.SH KNOWN BUGS
|
|
As the
|
|
.B radeonhd
|
|
driver is still in development, some non-obvious things might not work yet. A
|
|
list of major known bugs is maintained on the wiki. Other places to check for
|
|
known bugs and solutions are the bugtracker at
|
|
.br
|
|
.nf
|
|
\%https://bugs.freedesktop.org/query.cgi?product=xorg&component=Driver/radeonhd
|
|
.br
|
|
.fi
|
|
and the mailing list archives at
|
|
\%http://lists.opensuse.org/radeonhd/
|
|
.PP
|
|
radeonhd development caused a few bugs in __xservername__ and a number
|
|
of bugs in xrandr(__appmansuffix__) to be discovered. If you are using
|
|
xrandr(__appmansuffix__) versions older than 2007-11-10, you should try
|
|
updating xrandr(__appmansuffix__).
|
|
.br
|
|
Alternatively, you can try to always specify different CRTCs for
|
|
all monitors by explicitly selecting them with
|
|
.I --crtc [0|1]
|
|
on the xrandr(__appmansuffix__) command line.
|
|
.\"
|
|
.\"
|
|
.SH SEE ALSO
|
|
__xservername__(__appmansuffix__), __xconfigfile__(__filemansuffix__), Xserver(__appmansuffix__), X(__miscmansuffix__)
|
|
.IP " 1." 4
|
|
The official radeonhd wiki
|
|
.RS 4
|
|
\%http://wiki.x.org/wiki/radeonhd
|
|
.RE
|
|
.IP " 2." 4
|
|
The radeonhd mailing list
|
|
.RS 4
|
|
\%http://lists.opensuse.org/radeonhd/
|
|
.RE
|
|
.IP " 3." 4
|
|
Overview about radeonhd development code
|
|
.RS 4
|
|
\%http://cgit.freedesktop.org/xorg/driver/xf86-video-radeonhd/
|
|
.RE
|
|
.IP " 4." 4
|
|
Query the bugtracker for radeonhd bugs
|
|
.RS 4
|
|
.nf
|
|
\%https://bugs.freedesktop.org/query.cgi?\:product=\:xorg&\:component=\:Driver/radeonhd
|
|
.fi
|
|
.RE
|
|
.\"
|
|
.\"
|
|
.SH AUTHORS
|
|
Egbert Eich, Luc Verhaegen, Matthias Hopf, Hans Ulrich Niedermann,
|
|
Christian Koenig, Alexander Deucher, and others.
|
|
.\" vim: syntax=nroff
|