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Keith Packard authored
This adds support for the KHR_display extension to the radv Vulkan driver. The driver now attempts to open the master DRM node when the KHR_display extension is requested so that the common winsys code can perform the necessary operations. v2: * Simplify addition of VK_USE_PLATFORM_DISPLAY_KHR to vulkan_wsi_args Suggested-by: Eric Engestrom <eric.engestrom@imgtec.com> v3: Adapt to new wsi_device_init API (added display_fd) v4: Adopt Jason Ekstrand's coding conventions Declare variables at first use, eliminate extra whitespace between types and names. Wrap lines to 80 columns. Suggested-by: Jason Ekstrand <jason.ekstrand@intel.com> v5: Add vkCreateDisplayModeKHR. This doesn't actually create new modes, it only looks to see if the requested parameters matches an existing mode and returns that. Suggested-by: Jason Ekstrand <jason.ekstrand@intel.com> Signed-off-by: Keith Packard <keithp@keithp.com> Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
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