Revert "Revert "Add support to query tiling mode.""

This reverts commit 7b767e1.
intel · Feb 1, 2018 · 85a1578 · 85a1578
1 parent 40bfb2c
commit 85a1578
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diff --git a/cros_gralloc/cros_gralloc_driver.cc b/cros_gralloc/cros_gralloc_driver.cc
@@ -141,6 +141,7 @@ int32_t cros_gralloc_driver::allocate(const struct cros_gralloc_buffer_descripto
 	hnd->width = drv_bo_get_width(bo);
 	hnd->height = drv_bo_get_height(bo);
 	hnd->format = drv_bo_get_format(bo);
+	hnd->tiling_mode = drv_bo_get_stride_or_tiling(bo);
 	hnd->use_flags[0] = static_cast<uint32_t>(descriptor->use_flags >> 32);
 	hnd->use_flags[1] = static_cast<uint32_t>(descriptor->use_flags);
 	hnd->pixel_stride = drv_bo_get_stride_in_pixels(bo);

diff --git a/cros_gralloc/cros_gralloc_handle.h b/cros_gralloc/cros_gralloc_handle.h
@@ -27,6 +27,7 @@ struct cros_gralloc_handle {
 	uint32_t width;
 	uint32_t height;
 	uint32_t format;       /* DRM format */
+	uint32_t tiling_mode;
 	uint32_t use_flags[2]; /* Buffer creation flags */
 	uint32_t magic;
 	uint32_t pixel_stride;