diff options
| author | Alex Deucher <alexdeucher@gmail.com> | 2010-11-17 17:39:39 -0500 |
|---|---|---|
| committer | Alex Deucher <alexdeucher@gmail.com> | 2010-12-01 20:30:30 -0500 |
| commit | 0de680730294bd623f6b3e189faa7b88a09d3a2a (patch) | |
| tree | 0b310deb8c167d10fa24314b3c13328b095f8eaa /src/radeon_kms.c | |
| parent | fccdca8db34010f566bd068c74cdef0f4a8cb7f5 (diff) | |
radeon/kms: add pageflip support
requires radeon drm 2.8.0 or higher
Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Jerome Glisse <jglisse@redhat.com>
Diffstat (limited to 'src/radeon_kms.c')
| -rw-r--r-- | src/radeon_kms.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/radeon_kms.c b/src/radeon_kms.c index 122ac298..38467c07 100644 --- a/src/radeon_kms.c +++ b/src/radeon_kms.c @@ -70,6 +70,7 @@ const OptionInfoRec RADEONOptions_KMS[] = { { OPTION_EXA_VSYNC, "EXAVSync", OPTV_BOOLEAN, {0}, FALSE }, { OPTION_EXA_PIXMAPS, "EXAPixmaps", OPTV_BOOLEAN, {0}, FALSE }, { OPTION_ZAPHOD_HEADS, "ZaphodHeads", OPTV_STRING, {0}, FALSE }, + { OPTION_PAGE_FLIP, "EnablePageFlip", OPTV_BOOLEAN, {0}, FALSE }, { -1, NULL, OPTV_NONE, {0}, FALSE } }; @@ -620,6 +621,13 @@ Bool RADEONPreInit_KMS(ScrnInfoPtr pScrn, int flags) xf86DrvMsg(pScrn->scrnIndex, X_INFO, "KMS Color Tiling: %sabled\n", info->allowColorTiling ? "en" : "dis"); + if (info->dri->pKernelDRMVersion->version_minor >= 8) { + info->allowPageFlip = xf86ReturnOptValBool(info->Options, + OPTION_PAGE_FLIP, TRUE); + xf86DrvMsg(pScrn->scrnIndex, X_INFO, + "KMS Pageflipping: %sabled\n", info->allowPageFlip ? "en" : "dis"); + } + if (drmmode_pre_init(pScrn, &info->drmmode, pScrn->bitsPerPixel / 8) == FALSE) { xf86DrvMsg(pScrn->scrnIndex, X_ERROR, "Kernel modesetting setup failed\n"); goto fail; |