asdk-libdrm
Public
Source
committed ce317a6d09b97
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unsigned long size, const void *data)98
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{99
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return bo->bufmgr->bo_subdata(bo, offset, size, data);100
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}101
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int103
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drm_intel_bo_get_subdata(drm_intel_bo *bo, unsigned long offset,104
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unsigned long size, void *data)105
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{106
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int ret;107
-
if (bo->bufmgr->bo_subdata)107
+
if (bo->bufmgr->bo_get_subdata)108
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return bo->bufmgr->bo_get_subdata(bo, offset, size, data);109
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if (size == 0 || data == NULL)111
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return 0;112
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ret = drm_intel_bo_map(bo, 0);114
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if (ret)115
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return ret;116
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memcpy(data, (unsigned char *)bo->virtual + offset, size);117
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drm_intel_bo_unmap(bo);