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ddx: use amdgpu_query_crtc_from_id

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Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Marek Olšák
2015-03-27 22:56:37 +01:00
committed by Alex Deucher
parent 91aa694a7d
commit b69c5b3cc2
1 changed files with 4 additions and 9 deletions
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13
src/drmmode_display.c
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@@ -688,17 +688,12 @@ void drmmode_crtc_hw_id(xf86CrtcPtr crtc)
{
drmmode_crtc_private_ptr drmmode_crtc = crtc->driver_private;
ScrnInfoPtr pScrn = crtc->scrn;
AMDGPUInfoPtr info = AMDGPUPTR(pScrn);
struct drm_amdgpu_info ginfo;
AMDGPUEntPtr pAMDGPUEnt = AMDGPUEntPriv(pScrn);
int r;
memset(&ginfo, 0, sizeof(ginfo));
ginfo.return_pointer = (uintptr_t)&drmmode_crtc->hw_id;
ginfo.return_size = sizeof(drmmode_crtc->hw_id);
ginfo.query = AMDGPU_INFO_CRTC_FROM_ID;
ginfo.mode_crtc.id = drmmode_crtc->mode_crtc->crtc_id;
r = drmCommandWriteRead(info->dri2.drm_fd, DRM_AMDGPU_INFO, &ginfo,
sizeof(ginfo));
r = amdgpu_query_crtc_from_id(pAMDGPUEnt->pDev,
drmmode_crtc->mode_crtc->crtc_id,
&drmmode_crtc->hw_id);
if (r)
drmmode_crtc->hw_id = -1;
}