| Summary: |
Set displays depth as 16 for G200SE |
| Product: |
xorg
|
Reporter: |
Haruo Tomita <haruo.tomita> |
| Component: |
Driver/mga | Assignee: |
Tilman Sauerbeck <tilman> |
| Status: |
RESOLVED
INVALID
|
QA Contact: |
Xorg Project Team <xorg-team> |
| Severity: |
normal
|
|
|
| Priority: |
medium
|
Keywords: |
patch |
| Version: |
7.2 (2007.02) | |
|
| Hardware: |
Other | |
|
| OS: |
All | |
|
| Whiteboard: |
|
|
i915 platform:
|
|
i915 features:
|
|
|---|
Use of freedesktop.org services, including Bugzilla, is subject to our Code of Conduct. How we collect and use information is described in our Privacy Policy.
Although it is the latest xf86-video-mga-1.4.9 driver, Initialization of g200e pilot is insufficient? The latest driver doesn't work in my environment. I think that I need to set displays depth as 16. When using the following patches, xf86-video-mga-1.4.9 driver worked. --- xf86-video-mga-1.4.9/src/mga_driver.c.orig 2008-07-31 11:28:05.000000000 +0900 +++ xf86-video-mga-1.4.9/src/mga_driver.c 2008-07-31 11:34:04.000000000 +0900 @@ -1632,7 +1632,7 @@ MGAPreInit(ScrnInfoPtr pScrn, int flags) { MGAPtr pMga; MessageType from; - int i; + int i, j; double real; int bytesPerPixel; ClockRangePtr clockRanges; @@ -1899,9 +1899,13 @@ MGAPreInit(ScrnInfoPtr pScrn, int flags) if (pMga->SecondCrtc) flags24 = Support32bppFb; - if (pMga->is_G200SE) + if (pMga->is_G200SE) { pScrn->confScreen->defaultdepth = 16; + for (j = 0; j < pScrn->confScreen->numdisplays; j++) + pScrn->confScreen->displays[j].depth = 16; + } + if (!xf86SetDepthBpp(pScrn, 0, 0, 0, flags24)) { return FALSE; } else {