diff options
Diffstat (limited to 'src/atombios_crtc.c')
| -rw-r--r-- | src/atombios_crtc.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/atombios_crtc.c b/src/atombios_crtc.c index 62402a76..d513c139 100644 --- a/src/atombios_crtc.c +++ b/src/atombios_crtc.c @@ -536,6 +536,15 @@ atombios_crtc_mode_set(xf86CrtcPtr crtc, fb_location = fb_location + (char *)crtc->rotatedData - (char *)info->FB; } + if (info->ChipFamily >= CHIP_FAMILY_RV770) { + if (radeon_crtc->crtc_id) { + OUTREG(R700_D2GRPH_PRIMARY_SURFACE_ADDRESS_HIGH, 0); + OUTREG(R700_D2GRPH_SECONDARY_SURFACE_ADDRESS_HIGH, 0); + } else { + OUTREG(R700_D1GRPH_PRIMARY_SURFACE_ADDRESS_HIGH, 0); + OUTREG(R700_D1GRPH_SECONDARY_SURFACE_ADDRESS_HIGH, 0); + } + } OUTREG(AVIVO_D1GRPH_PRIMARY_SURFACE_ADDRESS + radeon_crtc->crtc_offset, fb_location); OUTREG(AVIVO_D1GRPH_SECONDARY_SURFACE_ADDRESS + radeon_crtc->crtc_offset, fb_location); OUTREG(AVIVO_D1GRPH_CONTROL + radeon_crtc->crtc_offset, fb_format); |