diff options
Diffstat (limited to 'man')
| -rw-r--r-- | man/i810.man | 28 |
1 files changed, 26 insertions, 2 deletions
diff --git a/man/i810.man b/man/i810.man index da843746..fa588fb9 100644 --- a/man/i810.man +++ b/man/i810.man @@ -49,7 +49,7 @@ DRI is enabled. This amount may be changed with the entry in the config file .B "Device" section. It may be set to any reasonable value up to 64MB for older -chipsets or 128MB for newer chipets. It is advisable to check the +chipsets or 128MB for newer chipsets. It is advisable to check the __xservername__ log file to check if any features have been disabled because of insufficient video memory. In particular, DRI support or tiling mode may be disabled @@ -181,8 +181,32 @@ Default: 0 degrees. .BI "Option \*qLinearAlloc\*q \*q" integer \*q Allows more memory for the offscreen allocator. This usually helps in situations where HDTV movies are required to play but not enough offscreen -memory is usually available. Set this to 6144 for upto 1920x1080 HDTV support. +memory is usually available. Set this to 8160 for upto 1920x1080 HDTV support. Default 0KB (off). +.TP +.BI "Option \*qLegacy3D\*q \*q" boolean \*q +Enable support for the legacy i915_dri.so 3D driver. +This will, among other things, make the 2D driver tell libGL to +load the 3D driver i915_dri.so instead of the newer i915tex_dri.so. +This option is only used for chipsets in the range i830-i945. +Default for i830-i945 series: Enabled for i915 drm versions < 1.7.0. Otherwise +disabled. +Default for i810: The option is not used. +Default for i965: The option is always true. +.TP +.BI "Option \*qAperTexSize\*q \*q" integer \*q +Give the size in kiB of the AGP aperture area that is reserved for the +DRM memory manager present in i915 drm from version 1.7.0 and upwards, +and that is used with the 3D driver in Mesa from version 6.5.2 and +upwards. If the size is set too high to make room for pre-allocated +VideoRam, the driver will try to reduce it automatically. If you use only +older Mesa or DRM versions, you may set this value to zero, and +atctivate the legacy texture pool (see +.B "Option \*qLegacy3D\*q" +). If you run 3D programs with large texture memory requirements, you might +gain some performance by increasing this value. +Default: 32768. + .SH "SEE ALSO" __xservername__(__appmansuffix__), __xconfigfile__(__filemansuffix__), xorgconfig(__appmansuffix__), Xserver(__appmansuffix__), X(__miscmansuffix__) |