llama.cpp

8227695d - vulkan : update ggml_vk_instance_validation_ext_available (#15666)

vulkan : update ggml_vk_instance_validation_ext_available (#15666) * vulkan : update ggml_vk_instance_validation_ext_available This commit updates ggml_vk_instance_validation_ext_available() to check for VK_EXT_validation_features instead of VK_KHR_portability_enumeration. Based on how the returned boolean is used later in the code (to enable both the validation layer and the VK_EXT_validation_features extension), it appears the function may have been intended to check for the validation layer features extension. * remove try/catch This was a left over from a previous iteration where I was explicitly quering for a specific validation layer first, which would throw. * update warning message about validation layers