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4159c76a5b
This ensures we don't have any left over cursor GPU buffers (via gbm_bo's) after destroying the corresponding gbm_device (owned by MetaRenderDevice). Fixes crashes with backtraces such as 1) meta_drm_buffer_gbm_finalize at ../src/backends/native/meta-drm-buffer-gbm.c:450 4) invalidate_cursor_gpu_state at ../src/backends/native/meta-cursor-renderer-native.c:1167 9) update_cursor_sprite_texture at ../src/wayland/meta-wayland-cursor-surface.c:70 10) meta_wayland_surface_role_apply_state at ../src/wayland/meta-wayland-surface.c:1869 11) meta_wayland_surface_apply_state at ../src/wayland/meta-wayland-surface.c:832 12) meta_wayland_surface_commit at ../src/wayland/meta-wayland-surface.c:993 13) wl_surface_commit at ../src/wayland/meta-wayland-surface.c:1158 14) ffi_call_unix64 at ../src/x86/unix64.S:76 15) ffi_call at ../src/x86/ffi64.c:525 Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2147>
105 lines
4.4 KiB
C
105 lines
4.4 KiB
C
/*
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* Copyright (C) 2011 Intel Corporation.
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* Copyright (C) 2016-2020 Red Hat
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* Copyright (c) 2018,2019 DisplayLink (UK) Ltd.
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*
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* Permission is hereby granted, free of charge, to any person
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* obtaining a copy of this software and associated documentation
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* files (the "Software"), to deal in the Software without
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* restriction, including without limitation the rights to use, copy,
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* modify, merge, publish, distribute, sublicense, and/or sell copies
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* of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
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* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
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* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*
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*/
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#ifndef META_RENDERER_NATIVE_PRIVATE_H
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#define META_RENDERER_NATIVE_PRIVATE_H
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#include "backends/meta-gles3.h"
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#include "backends/native/meta-backend-native-types.h"
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#include "backends/native/meta-renderer-native.h"
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typedef enum _MetaSharedFramebufferCopyMode
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{
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/* Zero-copy: primary GPU exports, secondary GPU imports as KMS FB */
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META_SHARED_FRAMEBUFFER_COPY_MODE_ZERO,
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/* the secondary GPU will make the copy */
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META_SHARED_FRAMEBUFFER_COPY_MODE_SECONDARY_GPU,
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/*
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* The copy is made in the primary GPU rendering context, either
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* as a CPU copy through Cogl read-pixels or as primary GPU copy
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* using glBlitFramebuffer.
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*/
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META_SHARED_FRAMEBUFFER_COPY_MODE_PRIMARY
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} MetaSharedFramebufferCopyMode;
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typedef struct _MetaRendererNativeGpuData
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{
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MetaRendererNative *renderer_native;
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MetaRenderDevice *render_device;
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MetaGpuKms *gpu_kms;
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MetaRendererNativeMode mode;
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/*
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* Fields used for blitting iGPU framebuffer content onto dGPU framebuffers.
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*/
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struct {
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MetaSharedFramebufferCopyMode copy_mode;
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gboolean has_EGL_EXT_image_dma_buf_import_modifiers;
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/* For GPU blit mode */
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EGLContext egl_context;
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EGLConfig egl_config;
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} secondary;
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} MetaRendererNativeGpuData;
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MetaEgl * meta_renderer_native_get_egl (MetaRendererNative *renderer_native);
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MetaGles3 * meta_renderer_native_get_gles3 (MetaRendererNative *renderer_native);
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MetaRendererNativeGpuData * meta_renderer_native_get_gpu_data (MetaRendererNative *renderer_native,
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MetaGpuKms *gpu_kms);
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gboolean meta_renderer_native_has_pending_mode_sets (MetaRendererNative *renderer_native);
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gboolean meta_renderer_native_has_pending_mode_set (MetaRendererNative *renderer_native);
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void meta_renderer_native_notify_mode_sets_reset (MetaRendererNative *renderer_native);
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void meta_renderer_native_post_mode_set_updates (MetaRendererNative *renderer_native);
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void meta_renderer_native_queue_power_save_page_flip (MetaRendererNative *renderer_native,
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CoglOnscreen *onscreen);
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CoglFramebuffer * meta_renderer_native_create_dma_buf_framebuffer (MetaRendererNative *renderer_native,
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int dmabuf_fd,
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uint32_t width,
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uint32_t height,
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uint32_t stride,
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uint32_t offset,
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uint64_t modifier,
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uint32_t drm_format,
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GError **error);
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gboolean meta_renderer_native_pop_pending_mode_set (MetaRendererNative *renderer_native,
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MetaRendererView *view);
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const CoglWinsysVtable * meta_get_renderer_native_parent_vtable (void);
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#endif /* META_RENDERER_NATIVE_PRIVATE_H */
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