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| author | Anas Nashif <anas.nashif@intel.com> | 2012-11-15 15:54:12 -0800 |
|---|---|---|
| committer | Anas Nashif <anas.nashif@intel.com> | 2012-11-15 15:54:12 -0800 |
| commit | 1537601c4fe09c3ebf8029b886a8008fabbdca0f (patch) | |
| tree | b797c750f04b10fb5ac7c038b6052bd06320b308 | |
| parent | 388a7c64e44ae6f04328c24dd93a94cb0fb380d3 (diff) | |
| download | xf86-video-cirrus-1537601c4fe09c3ebf8029b886a8008fabbdca0f.tar.gz xf86-video-cirrus-1537601c4fe09c3ebf8029b886a8008fabbdca0f.tar.bz2 xf86-video-cirrus-1537601c4fe09c3ebf8029b886a8008fabbdca0f.zip | |
virt-16bpp
| -rw-r--r-- | src/alp_driver.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/src/alp_driver.c b/src/alp_driver.c index c02741e..3800487 100644 --- a/src/alp_driver.c +++ b/src/alp_driver.c @@ -469,6 +469,7 @@ AlpPreInit(ScrnInfoPtr pScrn, int flags) vgaHWPtr hwp; MessageType from, from1; int i; + int defaultdepth; int depth_flags; ClockRangePtr clockRanges; char *s; @@ -552,11 +553,18 @@ AlpPreInit(ScrnInfoPtr pScrn, int flags) depth_flags |= Support32bppFb | SupportConvert32to24 | PreferConvert32to24; + + /* use 16bpp in virt */ + if ((pCir->PciInfo->subvendor_id & 0xffff) == 0x1af4) + defaultdepth = 16; + else + defaultdepth = 24; + /* * The first thing we should figure out is the depth, bpp, etc. * We support both 24bpp and 32bpp layouts, so indicate that. */ - if (!xf86SetDepthBpp(pScrn, 0, 0, 24, depth_flags)) { + if (!xf86SetDepthBpp(pScrn, 0, 0, defaultdepth, depth_flags)) { return FALSE; } else { /* Check that the returned depth is one we support */ |