1fb1d9738SJakob Bornecrantz /************************************************************************** 2fb1d9738SJakob Bornecrantz * 354fbde8aSSinclair Yeh * Copyright © 2009-2015 VMware, Inc., Palo Alto, CA., USA 4fb1d9738SJakob Bornecrantz * All Rights Reserved. 5fb1d9738SJakob Bornecrantz * 6fb1d9738SJakob Bornecrantz * Permission is hereby granted, free of charge, to any person obtaining a 7fb1d9738SJakob Bornecrantz * copy of this software and associated documentation files (the 8fb1d9738SJakob Bornecrantz * "Software"), to deal in the Software without restriction, including 9fb1d9738SJakob Bornecrantz * without limitation the rights to use, copy, modify, merge, publish, 10fb1d9738SJakob Bornecrantz * distribute, sub license, and/or sell copies of the Software, and to 11fb1d9738SJakob Bornecrantz * permit persons to whom the Software is furnished to do so, subject to 12fb1d9738SJakob Bornecrantz * the following conditions: 13fb1d9738SJakob Bornecrantz * 14fb1d9738SJakob Bornecrantz * The above copyright notice and this permission notice (including the 15fb1d9738SJakob Bornecrantz * next paragraph) shall be included in all copies or substantial portions 16fb1d9738SJakob Bornecrantz * of the Software. 17fb1d9738SJakob Bornecrantz * 18fb1d9738SJakob Bornecrantz * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 19fb1d9738SJakob Bornecrantz * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 20fb1d9738SJakob Bornecrantz * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL 21fb1d9738SJakob Bornecrantz * THE COPYRIGHT HOLDERS, AUTHORS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, 22fb1d9738SJakob Bornecrantz * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR 23fb1d9738SJakob Bornecrantz * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE 24fb1d9738SJakob Bornecrantz * USE OR OTHER DEALINGS IN THE SOFTWARE. 25fb1d9738SJakob Bornecrantz * 26fb1d9738SJakob Bornecrantz **************************************************************************/ 27fb1d9738SJakob Bornecrantz 28fb1d9738SJakob Bornecrantz #ifndef VMWGFX_KMS_H_ 29fb1d9738SJakob Bornecrantz #define VMWGFX_KMS_H_ 30fb1d9738SJakob Bornecrantz 31760285e7SDavid Howells #include <drm/drmP.h> 32760285e7SDavid Howells #include <drm/drm_crtc_helper.h> 339338203cSLaurent Pinchart #include <drm/drm_encoder.h> 34fb1d9738SJakob Bornecrantz #include "vmwgfx_drv.h" 35fb1d9738SJakob Bornecrantz 3636cc79bcSSinclair Yeh 3736cc79bcSSinclair Yeh 381a4b172aSThomas Hellstrom /** 391a4b172aSThomas Hellstrom * struct vmw_kms_dirty - closure structure for the vmw_kms_helper_dirty 401a4b172aSThomas Hellstrom * function. 411a4b172aSThomas Hellstrom * 421a4b172aSThomas Hellstrom * @fifo_commit: Callback that is called once for each display unit after 431a4b172aSThomas Hellstrom * all clip rects. This function must commit the fifo space reserved by the 441a4b172aSThomas Hellstrom * helper. Set up by the caller. 451a4b172aSThomas Hellstrom * @clip: Callback that is called for each cliprect on each display unit. 461a4b172aSThomas Hellstrom * Set up by the caller. 471a4b172aSThomas Hellstrom * @fifo_reserve_size: Fifo size that the helper should try to allocat for 481a4b172aSThomas Hellstrom * each display unit. Set up by the caller. 491a4b172aSThomas Hellstrom * @dev_priv: Pointer to the device private. Set up by the helper. 501a4b172aSThomas Hellstrom * @unit: The current display unit. Set up by the helper before a call to @clip. 511a4b172aSThomas Hellstrom * @cmd: The allocated fifo space. Set up by the helper before the first @clip 521a4b172aSThomas Hellstrom * call. 531a4b172aSThomas Hellstrom * @num_hits: Number of clip rect commands for this display unit. 541a4b172aSThomas Hellstrom * Cleared by the helper before the first @clip call. Updated by the @clip 551a4b172aSThomas Hellstrom * callback. 561a4b172aSThomas Hellstrom * @fb_x: Clip rect left side in framebuffer coordinates. 571a4b172aSThomas Hellstrom * @fb_y: Clip rect right side in framebuffer coordinates. 581a4b172aSThomas Hellstrom * @unit_x1: Clip rect left side in crtc coordinates. 591a4b172aSThomas Hellstrom * @unit_y1: Clip rect top side in crtc coordinates. 601a4b172aSThomas Hellstrom * @unit_x2: Clip rect right side in crtc coordinates. 611a4b172aSThomas Hellstrom * @unit_y2: Clip rect bottom side in crtc coordinates. 621a4b172aSThomas Hellstrom * 631a4b172aSThomas Hellstrom * The clip rect coordinates are updated by the helper for each @clip call. 641a4b172aSThomas Hellstrom * Note that this may be derived from if more info needs to be passed between 651a4b172aSThomas Hellstrom * helper caller and helper callbacks. 661a4b172aSThomas Hellstrom */ 671a4b172aSThomas Hellstrom struct vmw_kms_dirty { 681a4b172aSThomas Hellstrom void (*fifo_commit)(struct vmw_kms_dirty *); 691a4b172aSThomas Hellstrom void (*clip)(struct vmw_kms_dirty *); 701a4b172aSThomas Hellstrom size_t fifo_reserve_size; 711a4b172aSThomas Hellstrom struct vmw_private *dev_priv; 721a4b172aSThomas Hellstrom struct vmw_display_unit *unit; 731a4b172aSThomas Hellstrom void *cmd; 741a4b172aSThomas Hellstrom u32 num_hits; 751a4b172aSThomas Hellstrom s32 fb_x; 761a4b172aSThomas Hellstrom s32 fb_y; 771a4b172aSThomas Hellstrom s32 unit_x1; 781a4b172aSThomas Hellstrom s32 unit_y1; 791a4b172aSThomas Hellstrom s32 unit_x2; 801a4b172aSThomas Hellstrom s32 unit_y2; 811a4b172aSThomas Hellstrom }; 82c8261a96SSinclair Yeh 8356d1c78dSJakob Bornecrantz #define VMWGFX_NUM_DISPLAY_UNITS 8 8456d1c78dSJakob Bornecrantz 85fb1d9738SJakob Bornecrantz 86fb1d9738SJakob Bornecrantz #define vmw_framebuffer_to_vfb(x) \ 87fb1d9738SJakob Bornecrantz container_of(x, struct vmw_framebuffer, base) 88c8261a96SSinclair Yeh #define vmw_framebuffer_to_vfbs(x) \ 89c8261a96SSinclair Yeh container_of(x, struct vmw_framebuffer_surface, base.base) 90c8261a96SSinclair Yeh #define vmw_framebuffer_to_vfbd(x) \ 91c8261a96SSinclair Yeh container_of(x, struct vmw_framebuffer_dmabuf, base.base) 92fb1d9738SJakob Bornecrantz 93fb1d9738SJakob Bornecrantz /** 94fb1d9738SJakob Bornecrantz * Base class for framebuffers 95fb1d9738SJakob Bornecrantz * 96fb1d9738SJakob Bornecrantz * @pin is called the when ever a crtc uses this framebuffer 97fb1d9738SJakob Bornecrantz * @unpin is called 98fb1d9738SJakob Bornecrantz */ 99fb1d9738SJakob Bornecrantz struct vmw_framebuffer { 100fb1d9738SJakob Bornecrantz struct drm_framebuffer base; 101fb1d9738SJakob Bornecrantz int (*pin)(struct vmw_framebuffer *fb); 102fb1d9738SJakob Bornecrantz int (*unpin)(struct vmw_framebuffer *fb); 1032fcd5a73SJakob Bornecrantz bool dmabuf; 10490ff18bcSThomas Hellstrom struct ttm_base_object *user_obj; 10590ff18bcSThomas Hellstrom uint32_t user_handle; 106fb1d9738SJakob Bornecrantz }; 107fb1d9738SJakob Bornecrantz 108c8261a96SSinclair Yeh /* 109c8261a96SSinclair Yeh * Clip rectangle 110c8261a96SSinclair Yeh */ 111c8261a96SSinclair Yeh struct vmw_clip_rect { 112c8261a96SSinclair Yeh int x1, x2, y1, y2; 113c8261a96SSinclair Yeh }; 114fb1d9738SJakob Bornecrantz 115c8261a96SSinclair Yeh struct vmw_framebuffer_surface { 116c8261a96SSinclair Yeh struct vmw_framebuffer base; 117c8261a96SSinclair Yeh struct vmw_surface *surface; 118c8261a96SSinclair Yeh struct vmw_dma_buffer *buffer; 119c8261a96SSinclair Yeh struct list_head head; 120f89c6c32SSinclair Yeh bool is_dmabuf_proxy; /* true if this is proxy surface for DMA buf */ 121c8261a96SSinclair Yeh }; 122c8261a96SSinclair Yeh 123c8261a96SSinclair Yeh 124c8261a96SSinclair Yeh struct vmw_framebuffer_dmabuf { 125c8261a96SSinclair Yeh struct vmw_framebuffer base; 126c8261a96SSinclair Yeh struct vmw_dma_buffer *buffer; 127c8261a96SSinclair Yeh }; 128c8261a96SSinclair Yeh 129fb1d9738SJakob Bornecrantz 13036cc79bcSSinclair Yeh static const uint32_t vmw_primary_plane_formats[] = { 13136cc79bcSSinclair Yeh DRM_FORMAT_XRGB1555, 13236cc79bcSSinclair Yeh DRM_FORMAT_RGB565, 13336cc79bcSSinclair Yeh DRM_FORMAT_RGB888, 13436cc79bcSSinclair Yeh DRM_FORMAT_XRGB8888, 13536cc79bcSSinclair Yeh DRM_FORMAT_ARGB8888, 13636cc79bcSSinclair Yeh }; 137fb1d9738SJakob Bornecrantz 13836cc79bcSSinclair Yeh static const uint32_t vmw_cursor_plane_formats[] = { 13936cc79bcSSinclair Yeh DRM_FORMAT_ARGB8888, 14036cc79bcSSinclair Yeh }; 141bfc2638dSJakob Bornecrantz 1429c2542a4SSinclair Yeh 1439c2542a4SSinclair Yeh #define vmw_crtc_state_to_vcs(x) container_of(x, struct vmw_crtc_state, base) 144cc5ec459SSinclair Yeh #define vmw_plane_state_to_vps(x) container_of(x, struct vmw_plane_state, base) 1459c2542a4SSinclair Yeh 1469c2542a4SSinclair Yeh 1479c2542a4SSinclair Yeh /** 1489c2542a4SSinclair Yeh * Derived class for crtc state object 1499c2542a4SSinclair Yeh * 1509c2542a4SSinclair Yeh * @base DRM crtc object 1519c2542a4SSinclair Yeh */ 1529c2542a4SSinclair Yeh struct vmw_crtc_state { 1539c2542a4SSinclair Yeh struct drm_crtc_state base; 1549c2542a4SSinclair Yeh }; 1559c2542a4SSinclair Yeh 156fb1d9738SJakob Bornecrantz /** 157cc5ec459SSinclair Yeh * Derived class for plane state object 158cc5ec459SSinclair Yeh * 159cc5ec459SSinclair Yeh * @base DRM plane object 160cc5ec459SSinclair Yeh * @surf Display surface for STDU 161cc5ec459SSinclair Yeh * @dmabuf display dmabuf for SOU 162cc5ec459SSinclair Yeh * @content_fb_type Used by STDU. 163cc5ec459SSinclair Yeh * @pinned pin count for STDU display surface 164cc5ec459SSinclair Yeh */ 165cc5ec459SSinclair Yeh struct vmw_plane_state { 166cc5ec459SSinclair Yeh struct drm_plane_state base; 167cc5ec459SSinclair Yeh struct vmw_surface *surf; 168cc5ec459SSinclair Yeh struct vmw_dma_buffer *dmabuf; 169cc5ec459SSinclair Yeh 170cc5ec459SSinclair Yeh int content_fb_type; 171cc5ec459SSinclair Yeh 172cc5ec459SSinclair Yeh int pinned; 173cc5ec459SSinclair Yeh }; 174cc5ec459SSinclair Yeh 175cc5ec459SSinclair Yeh /** 176fb1d9738SJakob Bornecrantz * Base class display unit. 177fb1d9738SJakob Bornecrantz * 178fb1d9738SJakob Bornecrantz * Since the SVGA hw doesn't have a concept of a crtc, encoder or connector 179fb1d9738SJakob Bornecrantz * so the display unit is all of them at the same time. This is true for both 180fb1d9738SJakob Bornecrantz * legacy multimon and screen objects. 181fb1d9738SJakob Bornecrantz */ 182fb1d9738SJakob Bornecrantz struct vmw_display_unit { 183fb1d9738SJakob Bornecrantz struct drm_crtc crtc; 184fb1d9738SJakob Bornecrantz struct drm_encoder encoder; 185fb1d9738SJakob Bornecrantz struct drm_connector connector; 18636cc79bcSSinclair Yeh struct drm_plane primary; 18736cc79bcSSinclair Yeh struct drm_plane cursor; 188fb1d9738SJakob Bornecrantz 189fb1d9738SJakob Bornecrantz struct vmw_surface *cursor_surface; 190fb1d9738SJakob Bornecrantz struct vmw_dma_buffer *cursor_dmabuf; 191fb1d9738SJakob Bornecrantz size_t cursor_age; 192fb1d9738SJakob Bornecrantz 193fb1d9738SJakob Bornecrantz int cursor_x; 194fb1d9738SJakob Bornecrantz int cursor_y; 195fb1d9738SJakob Bornecrantz 196fb1d9738SJakob Bornecrantz int hotspot_x; 197fb1d9738SJakob Bornecrantz int hotspot_y; 1988fbf9d92SThomas Hellstrom s32 core_hotspot_x; 1998fbf9d92SThomas Hellstrom s32 core_hotspot_y; 200fb1d9738SJakob Bornecrantz 201fb1d9738SJakob Bornecrantz unsigned unit; 202626ab771SJakob Bornecrantz 203626ab771SJakob Bornecrantz /* 204626ab771SJakob Bornecrantz * Prefered mode tracking. 205626ab771SJakob Bornecrantz */ 206626ab771SJakob Bornecrantz unsigned pref_width; 207626ab771SJakob Bornecrantz unsigned pref_height; 208626ab771SJakob Bornecrantz bool pref_active; 209626ab771SJakob Bornecrantz struct drm_display_mode *pref_mode; 210cd2b89e7SThomas Hellstrom 211cd2b89e7SThomas Hellstrom /* 212cd2b89e7SThomas Hellstrom * Gui positioning 213cd2b89e7SThomas Hellstrom */ 214cd2b89e7SThomas Hellstrom int gui_x; 215cd2b89e7SThomas Hellstrom int gui_y; 2166987427aSThomas Hellstrom bool is_implicit; 21775c06855SThomas Hellstrom bool active_implicit; 2186dd687b4SThomas Hellstrom int set_gui_x; 2196dd687b4SThomas Hellstrom int set_gui_y; 220fb1d9738SJakob Bornecrantz }; 221fb1d9738SJakob Bornecrantz 2222fcd5a73SJakob Bornecrantz #define vmw_crtc_to_du(x) \ 2232fcd5a73SJakob Bornecrantz container_of(x, struct vmw_display_unit, crtc) 224626ab771SJakob Bornecrantz #define vmw_connector_to_du(x) \ 225626ab771SJakob Bornecrantz container_of(x, struct vmw_display_unit, connector) 226626ab771SJakob Bornecrantz 227626ab771SJakob Bornecrantz 228fb1d9738SJakob Bornecrantz /* 229fb1d9738SJakob Bornecrantz * Shared display unit functions - vmwgfx_kms.c 230fb1d9738SJakob Bornecrantz */ 231c8261a96SSinclair Yeh void vmw_du_cleanup(struct vmw_display_unit *du); 232626ab771SJakob Bornecrantz void vmw_du_crtc_save(struct drm_crtc *crtc); 233626ab771SJakob Bornecrantz void vmw_du_crtc_restore(struct drm_crtc *crtc); 2347ea77283SMaarten Lankhorst int vmw_du_crtc_gamma_set(struct drm_crtc *crtc, 235626ab771SJakob Bornecrantz u16 *r, u16 *g, u16 *b, 2367ea77283SMaarten Lankhorst uint32_t size); 2378fbf9d92SThomas Hellstrom int vmw_du_crtc_cursor_set2(struct drm_crtc *crtc, struct drm_file *file_priv, 2388fbf9d92SThomas Hellstrom uint32_t handle, uint32_t width, uint32_t height, 2398fbf9d92SThomas Hellstrom int32_t hot_x, int32_t hot_y); 240fb1d9738SJakob Bornecrantz int vmw_du_crtc_cursor_move(struct drm_crtc *crtc, int x, int y); 2419c2542a4SSinclair Yeh int vmw_du_connector_set_property(struct drm_connector *connector, 2429c2542a4SSinclair Yeh struct drm_property *property, 2439c2542a4SSinclair Yeh uint64_t val); 2449a69a9acSMaarten Lankhorst int vmw_du_connector_dpms(struct drm_connector *connector, int mode); 245626ab771SJakob Bornecrantz void vmw_du_connector_save(struct drm_connector *connector); 246626ab771SJakob Bornecrantz void vmw_du_connector_restore(struct drm_connector *connector); 247626ab771SJakob Bornecrantz enum drm_connector_status 248626ab771SJakob Bornecrantz vmw_du_connector_detect(struct drm_connector *connector, bool force); 249626ab771SJakob Bornecrantz int vmw_du_connector_fill_modes(struct drm_connector *connector, 250626ab771SJakob Bornecrantz uint32_t max_width, uint32_t max_height); 2511a4b172aSThomas Hellstrom int vmw_kms_helper_dirty(struct vmw_private *dev_priv, 2521a4b172aSThomas Hellstrom struct vmw_framebuffer *framebuffer, 2531a4b172aSThomas Hellstrom const struct drm_clip_rect *clips, 2541a4b172aSThomas Hellstrom const struct drm_vmw_rect *vclips, 2551a4b172aSThomas Hellstrom s32 dest_x, s32 dest_y, 2561a4b172aSThomas Hellstrom int num_clips, 2571a4b172aSThomas Hellstrom int increment, 2581a4b172aSThomas Hellstrom struct vmw_kms_dirty *dirty); 259cd2b89e7SThomas Hellstrom 2601a4b172aSThomas Hellstrom int vmw_kms_helper_buffer_prepare(struct vmw_private *dev_priv, 2611a4b172aSThomas Hellstrom struct vmw_dma_buffer *buf, 2621a4b172aSThomas Hellstrom bool interruptible, 2631a4b172aSThomas Hellstrom bool validate_as_mob); 2641a4b172aSThomas Hellstrom void vmw_kms_helper_buffer_revert(struct vmw_dma_buffer *buf); 2651a4b172aSThomas Hellstrom void vmw_kms_helper_buffer_finish(struct vmw_private *dev_priv, 2661a4b172aSThomas Hellstrom struct drm_file *file_priv, 2671a4b172aSThomas Hellstrom struct vmw_dma_buffer *buf, 2681a4b172aSThomas Hellstrom struct vmw_fence_obj **out_fence, 2691a4b172aSThomas Hellstrom struct drm_vmw_fence_rep __user * 2701a4b172aSThomas Hellstrom user_fence_rep); 2711a4b172aSThomas Hellstrom int vmw_kms_helper_resource_prepare(struct vmw_resource *res, 2721a4b172aSThomas Hellstrom bool interruptible); 2731a4b172aSThomas Hellstrom void vmw_kms_helper_resource_revert(struct vmw_resource *res); 2741a4b172aSThomas Hellstrom void vmw_kms_helper_resource_finish(struct vmw_resource *res, 2751a4b172aSThomas Hellstrom struct vmw_fence_obj **out_fence); 27610b1e0caSThomas Hellstrom int vmw_kms_readback(struct vmw_private *dev_priv, 27710b1e0caSThomas Hellstrom struct drm_file *file_priv, 27810b1e0caSThomas Hellstrom struct vmw_framebuffer *vfb, 27910b1e0caSThomas Hellstrom struct drm_vmw_fence_rep __user *user_fence_rep, 28010b1e0caSThomas Hellstrom struct drm_vmw_rect *vclips, 28110b1e0caSThomas Hellstrom uint32_t num_clips); 282fd006a43SThomas Hellstrom struct vmw_framebuffer * 283fd006a43SThomas Hellstrom vmw_kms_new_framebuffer(struct vmw_private *dev_priv, 284fd006a43SThomas Hellstrom struct vmw_dma_buffer *dmabuf, 285fd006a43SThomas Hellstrom struct vmw_surface *surface, 286fd006a43SThomas Hellstrom bool only_2d, 287dabdcdc9SDaniel Vetter const struct drm_mode_fb_cmd2 *mode_cmd); 288a278724aSThomas Hellstrom int vmw_kms_fbdev_init_data(struct vmw_private *dev_priv, 289a278724aSThomas Hellstrom unsigned unit, 290a278724aSThomas Hellstrom u32 max_width, 291a278724aSThomas Hellstrom u32 max_height, 292a278724aSThomas Hellstrom struct drm_connector **p_con, 293a278724aSThomas Hellstrom struct drm_crtc **p_crtc, 294a278724aSThomas Hellstrom struct drm_display_mode **p_mode); 295a278724aSThomas Hellstrom void vmw_guess_mode_timing(struct drm_display_mode *mode); 29675c06855SThomas Hellstrom void vmw_kms_del_active(struct vmw_private *dev_priv, 29775c06855SThomas Hellstrom struct vmw_display_unit *du); 29875c06855SThomas Hellstrom void vmw_kms_add_active(struct vmw_private *dev_priv, 29975c06855SThomas Hellstrom struct vmw_display_unit *du, 30075c06855SThomas Hellstrom struct vmw_framebuffer *vfb); 30175c06855SThomas Hellstrom bool vmw_kms_crtc_flippable(struct vmw_private *dev_priv, 30275c06855SThomas Hellstrom struct drm_crtc *crtc); 30375c06855SThomas Hellstrom void vmw_kms_update_implicit_fb(struct vmw_private *dev_priv, 30475c06855SThomas Hellstrom struct drm_crtc *crtc); 30576404ac0SThomas Hellstrom void vmw_kms_create_implicit_placement_property(struct vmw_private *dev_priv, 30676404ac0SThomas Hellstrom bool immutable); 30775c06855SThomas Hellstrom 30836cc79bcSSinclair Yeh /* Universal Plane Helpers */ 30936cc79bcSSinclair Yeh void vmw_du_primary_plane_destroy(struct drm_plane *plane); 31036cc79bcSSinclair Yeh void vmw_du_cursor_plane_destroy(struct drm_plane *plane); 31136cc79bcSSinclair Yeh int vmw_du_cursor_plane_disable(struct drm_plane *plane); 31236cc79bcSSinclair Yeh int vmw_du_cursor_plane_update(struct drm_plane *plane, 31336cc79bcSSinclair Yeh struct drm_crtc *crtc, 31436cc79bcSSinclair Yeh struct drm_framebuffer *fb, 31536cc79bcSSinclair Yeh int crtc_x, int crtc_y, 31636cc79bcSSinclair Yeh unsigned int crtc_w, 31736cc79bcSSinclair Yeh unsigned int crtc_h, 31836cc79bcSSinclair Yeh uint32_t src_x, uint32_t src_y, 31936cc79bcSSinclair Yeh uint32_t src_w, uint32_t src_h); 32036cc79bcSSinclair Yeh 321cc5ec459SSinclair Yeh void vmw_du_plane_reset(struct drm_plane *plane); 322cc5ec459SSinclair Yeh struct drm_plane_state *vmw_du_plane_duplicate_state(struct drm_plane *plane); 323cc5ec459SSinclair Yeh void vmw_du_plane_destroy_state(struct drm_plane *plane, 324cc5ec459SSinclair Yeh struct drm_plane_state *state); 3259c2542a4SSinclair Yeh void vmw_du_crtc_reset(struct drm_crtc *crtc); 3269c2542a4SSinclair Yeh struct drm_crtc_state *vmw_du_crtc_duplicate_state(struct drm_crtc *crtc); 3279c2542a4SSinclair Yeh void vmw_du_crtc_destroy_state(struct drm_crtc *crtc, 3289c2542a4SSinclair Yeh struct drm_crtc_state *state); 329fb1d9738SJakob Bornecrantz 330fb1d9738SJakob Bornecrantz /* 331d8bd19d2SJakob Bornecrantz * Legacy display unit functions - vmwgfx_ldu.c 332fb1d9738SJakob Bornecrantz */ 333c8261a96SSinclair Yeh int vmw_kms_ldu_init_display(struct vmw_private *dev_priv); 334c8261a96SSinclair Yeh int vmw_kms_ldu_close_display(struct vmw_private *dev_priv); 335c8261a96SSinclair Yeh int vmw_kms_ldu_do_dmabuf_dirty(struct vmw_private *dev_priv, 336c8261a96SSinclair Yeh struct vmw_framebuffer *framebuffer, 337c8261a96SSinclair Yeh unsigned flags, unsigned color, 338c8261a96SSinclair Yeh struct drm_clip_rect *clips, 339c8261a96SSinclair Yeh unsigned num_clips, int increment); 3406bf6bf03SThomas Hellstrom int vmw_kms_update_proxy(struct vmw_resource *res, 3416bf6bf03SThomas Hellstrom const struct drm_clip_rect *clips, 3426bf6bf03SThomas Hellstrom unsigned num_clips, 3436bf6bf03SThomas Hellstrom int increment); 344fb1d9738SJakob Bornecrantz 34556d1c78dSJakob Bornecrantz /* 34656d1c78dSJakob Bornecrantz * Screen Objects display functions - vmwgfx_scrn.c 34756d1c78dSJakob Bornecrantz */ 348c8261a96SSinclair Yeh int vmw_kms_sou_init_display(struct vmw_private *dev_priv); 349c8261a96SSinclair Yeh int vmw_kms_sou_close_display(struct vmw_private *dev_priv); 350c8261a96SSinclair Yeh int vmw_kms_sou_do_surface_dirty(struct vmw_private *dev_priv, 351c8261a96SSinclair Yeh struct vmw_framebuffer *framebuffer, 352c8261a96SSinclair Yeh struct drm_clip_rect *clips, 35310b1e0caSThomas Hellstrom struct drm_vmw_rect *vclips, 35410b1e0caSThomas Hellstrom struct vmw_resource *srf, 35510b1e0caSThomas Hellstrom s32 dest_x, 35610b1e0caSThomas Hellstrom s32 dest_y, 357c8261a96SSinclair Yeh unsigned num_clips, int inc, 358c8261a96SSinclair Yeh struct vmw_fence_obj **out_fence); 35910b1e0caSThomas Hellstrom int vmw_kms_sou_do_dmabuf_dirty(struct vmw_private *dev_priv, 360c8261a96SSinclair Yeh struct vmw_framebuffer *framebuffer, 361c8261a96SSinclair Yeh struct drm_clip_rect *clips, 362897b8180SThomas Hellstrom struct drm_vmw_rect *vclips, 363c8261a96SSinclair Yeh unsigned num_clips, int increment, 36410b1e0caSThomas Hellstrom bool interruptible, 365c8261a96SSinclair Yeh struct vmw_fence_obj **out_fence); 36610b1e0caSThomas Hellstrom int vmw_kms_sou_readback(struct vmw_private *dev_priv, 36710b1e0caSThomas Hellstrom struct drm_file *file_priv, 36810b1e0caSThomas Hellstrom struct vmw_framebuffer *vfb, 36910b1e0caSThomas Hellstrom struct drm_vmw_fence_rep __user *user_fence_rep, 37010b1e0caSThomas Hellstrom struct drm_vmw_rect *vclips, 37110b1e0caSThomas Hellstrom uint32_t num_clips); 37235c05125SSinclair Yeh 37335c05125SSinclair Yeh /* 37435c05125SSinclair Yeh * Screen Target Display Unit functions - vmwgfx_stdu.c 37535c05125SSinclair Yeh */ 37635c05125SSinclair Yeh int vmw_kms_stdu_init_display(struct vmw_private *dev_priv); 37735c05125SSinclair Yeh int vmw_kms_stdu_close_display(struct vmw_private *dev_priv); 3786bf6bf03SThomas Hellstrom int vmw_kms_stdu_surface_dirty(struct vmw_private *dev_priv, 37935c05125SSinclair Yeh struct vmw_framebuffer *framebuffer, 38035c05125SSinclair Yeh struct drm_clip_rect *clips, 3816bf6bf03SThomas Hellstrom struct drm_vmw_rect *vclips, 3826bf6bf03SThomas Hellstrom struct vmw_resource *srf, 3836bf6bf03SThomas Hellstrom s32 dest_x, 3846bf6bf03SThomas Hellstrom s32 dest_y, 3856bf6bf03SThomas Hellstrom unsigned num_clips, int inc, 3866bf6bf03SThomas Hellstrom struct vmw_fence_obj **out_fence); 3876bf6bf03SThomas Hellstrom int vmw_kms_stdu_dma(struct vmw_private *dev_priv, 38835c05125SSinclair Yeh struct drm_file *file_priv, 38935c05125SSinclair Yeh struct vmw_framebuffer *vfb, 3906bf6bf03SThomas Hellstrom struct drm_vmw_fence_rep __user *user_fence_rep, 3916bf6bf03SThomas Hellstrom struct drm_clip_rect *clips, 3926bf6bf03SThomas Hellstrom struct drm_vmw_rect *vclips, 3936bf6bf03SThomas Hellstrom uint32_t num_clips, 3946bf6bf03SThomas Hellstrom int increment, 3956bf6bf03SThomas Hellstrom bool to_surface, 3966bf6bf03SThomas Hellstrom bool interruptible); 397b5ec427eSJakob Bornecrantz 39856d1c78dSJakob Bornecrantz 399fb1d9738SJakob Bornecrantz #endif 400