Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2013 Red Hat Inc. |
| 3 | * |
| 4 | * Permission is hereby granted, free of charge, to any person obtaining a |
| 5 | * copy of this software and associated documentation files (the "Software"), |
| 6 | * to deal in the Software without restriction, including without limitation |
| 7 | * the rights to use, copy, modify, merge, publish, distribute, sublicense, |
| 8 | * and/or sell copies of the Software, and to permit persons to whom the |
| 9 | * Software is furnished to do so, subject to the following conditions: |
| 10 | * |
| 11 | * The above copyright notice and this permission notice shall be included in |
| 12 | * all copies or substantial portions of the Software. |
| 13 | * |
| 14 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| 15 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| 16 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
| 17 | * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR |
| 18 | * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, |
| 19 | * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR |
| 20 | * OTHER DEALINGS IN THE SOFTWARE. |
| 21 | * |
| 22 | * Authors: Dave Airlie |
| 23 | * Alon Levy |
| 24 | */ |
| 25 | |
| 26 | |
Randy Dunlap | c5416d6 | 2013-12-20 10:58:15 -0800 | [diff] [blame] | 27 | #include <linux/crc32.h> |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 28 | |
| 29 | #include "qxl_drv.h" |
| 30 | #include "qxl_object.h" |
| 31 | #include "drm_crtc_helper.h" |
Daniel Vetter | 3cb9ae4 | 2014-10-29 10:03:57 +0100 | [diff] [blame] | 32 | #include <drm/drm_plane_helper.h> |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 33 | |
Dave Airlie | 07f8d9b | 2013-07-02 06:37:13 +0100 | [diff] [blame] | 34 | static bool qxl_head_enabled(struct qxl_head *head) |
| 35 | { |
| 36 | return head->width && head->height; |
| 37 | } |
| 38 | |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 39 | void qxl_alloc_client_monitors_config(struct qxl_device *qdev, unsigned count) |
| 40 | { |
| 41 | if (qdev->client_monitors_config && |
| 42 | count > qdev->client_monitors_config->count) { |
| 43 | kfree(qdev->client_monitors_config); |
Dave Airlie | 62c8ba7 | 2013-04-16 13:36:00 +1000 | [diff] [blame] | 44 | qdev->client_monitors_config = NULL; |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 45 | } |
| 46 | if (!qdev->client_monitors_config) { |
| 47 | qdev->client_monitors_config = kzalloc( |
| 48 | sizeof(struct qxl_monitors_config) + |
| 49 | sizeof(struct qxl_head) * count, GFP_KERNEL); |
| 50 | if (!qdev->client_monitors_config) { |
| 51 | qxl_io_log(qdev, |
| 52 | "%s: allocation failure for %u heads\n", |
| 53 | __func__, count); |
| 54 | return; |
| 55 | } |
| 56 | } |
| 57 | qdev->client_monitors_config->count = count; |
| 58 | } |
| 59 | |
| 60 | static int qxl_display_copy_rom_client_monitors_config(struct qxl_device *qdev) |
| 61 | { |
| 62 | int i; |
| 63 | int num_monitors; |
| 64 | uint32_t crc; |
| 65 | |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 66 | num_monitors = qdev->rom->client_monitors_config.count; |
| 67 | crc = crc32(0, (const uint8_t *)&qdev->rom->client_monitors_config, |
| 68 | sizeof(qdev->rom->client_monitors_config)); |
| 69 | if (crc != qdev->rom->client_monitors_config_crc) { |
Frediano Ziglio | 72ec565 | 2015-06-03 12:09:16 +0100 | [diff] [blame] | 70 | qxl_io_log(qdev, "crc mismatch: have %X (%zd) != %X\n", crc, |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 71 | sizeof(qdev->rom->client_monitors_config), |
| 72 | qdev->rom->client_monitors_config_crc); |
| 73 | return 1; |
| 74 | } |
| 75 | if (num_monitors > qdev->monitors_config->max_allowed) { |
Dave Airlie | 5b8788c | 2013-07-01 14:14:38 +1000 | [diff] [blame] | 76 | DRM_DEBUG_KMS("client monitors list will be truncated: %d < %d\n", |
| 77 | qdev->monitors_config->max_allowed, num_monitors); |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 78 | num_monitors = qdev->monitors_config->max_allowed; |
| 79 | } else { |
| 80 | num_monitors = qdev->rom->client_monitors_config.count; |
| 81 | } |
| 82 | qxl_alloc_client_monitors_config(qdev, num_monitors); |
| 83 | /* we copy max from the client but it isn't used */ |
| 84 | qdev->client_monitors_config->max_allowed = |
| 85 | qdev->monitors_config->max_allowed; |
| 86 | for (i = 0 ; i < qdev->client_monitors_config->count ; ++i) { |
| 87 | struct qxl_urect *c_rect = |
| 88 | &qdev->rom->client_monitors_config.heads[i]; |
| 89 | struct qxl_head *client_head = |
| 90 | &qdev->client_monitors_config->heads[i]; |
Dave Airlie | 07f8d9b | 2013-07-02 06:37:13 +0100 | [diff] [blame] | 91 | client_head->x = c_rect->left; |
| 92 | client_head->y = c_rect->top; |
| 93 | client_head->width = c_rect->right - c_rect->left; |
| 94 | client_head->height = c_rect->bottom - c_rect->top; |
| 95 | client_head->surface_id = 0; |
| 96 | client_head->id = i; |
| 97 | client_head->flags = 0; |
| 98 | DRM_DEBUG_KMS("read %dx%d+%d+%d\n", client_head->width, client_head->height, |
| 99 | client_head->x, client_head->y); |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 100 | } |
| 101 | return 0; |
| 102 | } |
| 103 | |
Dave Airlie | 7dea094 | 2014-10-28 11:28:44 +1000 | [diff] [blame] | 104 | static void qxl_update_offset_props(struct qxl_device *qdev) |
| 105 | { |
| 106 | struct drm_device *dev = qdev->ddev; |
| 107 | struct drm_connector *connector; |
| 108 | struct qxl_output *output; |
| 109 | struct qxl_head *head; |
| 110 | |
| 111 | list_for_each_entry(connector, &dev->mode_config.connector_list, head) { |
| 112 | output = drm_connector_to_qxl_output(connector); |
| 113 | |
| 114 | head = &qdev->client_monitors_config->heads[output->index]; |
| 115 | |
| 116 | drm_object_property_set_value(&connector->base, |
| 117 | dev->mode_config.suggested_x_property, head->x); |
| 118 | drm_object_property_set_value(&connector->base, |
| 119 | dev->mode_config.suggested_y_property, head->y); |
| 120 | } |
| 121 | } |
| 122 | |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 123 | void qxl_display_read_client_monitors_config(struct qxl_device *qdev) |
| 124 | { |
| 125 | |
Dave Airlie | 7dea094 | 2014-10-28 11:28:44 +1000 | [diff] [blame] | 126 | struct drm_device *dev = qdev->ddev; |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 127 | while (qxl_display_copy_rom_client_monitors_config(qdev)) { |
| 128 | qxl_io_log(qdev, "failed crc check for client_monitors_config," |
| 129 | " retrying\n"); |
| 130 | } |
Marc-André Lureau | 4fdb086 | 2013-10-18 16:11:29 +0200 | [diff] [blame] | 131 | |
Dave Airlie | 7dea094 | 2014-10-28 11:28:44 +1000 | [diff] [blame] | 132 | drm_modeset_lock_all(dev); |
| 133 | qxl_update_offset_props(qdev); |
| 134 | drm_modeset_unlock_all(dev); |
Marc-André Lureau | 4fdb086 | 2013-10-18 16:11:29 +0200 | [diff] [blame] | 135 | if (!drm_helper_hpd_irq_event(qdev->ddev)) { |
| 136 | /* notify that the monitor configuration changed, to |
| 137 | adjust at the arbitrary resolution */ |
| 138 | drm_kms_helper_hotplug_event(qdev->ddev); |
| 139 | } |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 140 | } |
| 141 | |
Marc-André Lureau | b080742 | 2013-10-18 16:11:31 +0200 | [diff] [blame] | 142 | static int qxl_add_monitors_config_modes(struct drm_connector *connector, |
| 143 | unsigned *pwidth, |
| 144 | unsigned *pheight) |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 145 | { |
| 146 | struct drm_device *dev = connector->dev; |
| 147 | struct qxl_device *qdev = dev->dev_private; |
| 148 | struct qxl_output *output = drm_connector_to_qxl_output(connector); |
| 149 | int h = output->index; |
| 150 | struct drm_display_mode *mode = NULL; |
| 151 | struct qxl_head *head; |
| 152 | |
Dave Airlie | 07f8d9b | 2013-07-02 06:37:13 +0100 | [diff] [blame] | 153 | if (!qdev->client_monitors_config) |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 154 | return 0; |
Dave Airlie | 07f8d9b | 2013-07-02 06:37:13 +0100 | [diff] [blame] | 155 | head = &qdev->client_monitors_config->heads[h]; |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 156 | |
| 157 | mode = drm_cvt_mode(dev, head->width, head->height, 60, false, false, |
| 158 | false); |
| 159 | mode->type |= DRM_MODE_TYPE_PREFERRED; |
Marc-André Lureau | b080742 | 2013-10-18 16:11:31 +0200 | [diff] [blame] | 160 | *pwidth = head->width; |
| 161 | *pheight = head->height; |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 162 | drm_mode_probed_add(connector, mode); |
Jonathon Jongsma | bd3e1c7 | 2015-08-20 14:04:32 -0500 | [diff] [blame] | 163 | /* remember the last custom size for mode validation */ |
| 164 | qdev->monitors_config_width = mode->hdisplay; |
| 165 | qdev->monitors_config_height = mode->vdisplay; |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 166 | return 1; |
| 167 | } |
| 168 | |
Jonathon Jongsma | bd3e1c7 | 2015-08-20 14:04:32 -0500 | [diff] [blame] | 169 | static struct mode_size { |
| 170 | int w; |
| 171 | int h; |
| 172 | } common_modes[] = { |
| 173 | { 640, 480}, |
| 174 | { 720, 480}, |
| 175 | { 800, 600}, |
| 176 | { 848, 480}, |
| 177 | {1024, 768}, |
| 178 | {1152, 768}, |
| 179 | {1280, 720}, |
| 180 | {1280, 800}, |
| 181 | {1280, 854}, |
| 182 | {1280, 960}, |
| 183 | {1280, 1024}, |
| 184 | {1440, 900}, |
| 185 | {1400, 1050}, |
| 186 | {1680, 1050}, |
| 187 | {1600, 1200}, |
| 188 | {1920, 1080}, |
| 189 | {1920, 1200} |
| 190 | }; |
| 191 | |
Marc-André Lureau | b080742 | 2013-10-18 16:11:31 +0200 | [diff] [blame] | 192 | static int qxl_add_common_modes(struct drm_connector *connector, |
| 193 | unsigned pwidth, |
| 194 | unsigned pheight) |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 195 | { |
| 196 | struct drm_device *dev = connector->dev; |
| 197 | struct drm_display_mode *mode = NULL; |
| 198 | int i; |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 199 | for (i = 0; i < ARRAY_SIZE(common_modes); i++) { |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 200 | mode = drm_cvt_mode(dev, common_modes[i].w, common_modes[i].h, |
| 201 | 60, false, false, false); |
Marc-André Lureau | b080742 | 2013-10-18 16:11:31 +0200 | [diff] [blame] | 202 | if (common_modes[i].w == pwidth && common_modes[i].h == pheight) |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 203 | mode->type |= DRM_MODE_TYPE_PREFERRED; |
| 204 | drm_mode_probed_add(connector, mode); |
| 205 | } |
| 206 | return i - 1; |
| 207 | } |
| 208 | |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 209 | static void qxl_crtc_destroy(struct drm_crtc *crtc) |
| 210 | { |
| 211 | struct qxl_crtc *qxl_crtc = to_qxl_crtc(crtc); |
| 212 | |
| 213 | drm_crtc_cleanup(crtc); |
| 214 | kfree(qxl_crtc); |
| 215 | } |
| 216 | |
Andreas Pokorny | 058e9f5 | 2014-08-08 10:40:55 +0200 | [diff] [blame] | 217 | static int qxl_crtc_page_flip(struct drm_crtc *crtc, |
| 218 | struct drm_framebuffer *fb, |
| 219 | struct drm_pending_vblank_event *event, |
| 220 | uint32_t page_flip_flags) |
| 221 | { |
| 222 | struct drm_device *dev = crtc->dev; |
| 223 | struct qxl_device *qdev = dev->dev_private; |
| 224 | struct qxl_crtc *qcrtc = to_qxl_crtc(crtc); |
| 225 | struct qxl_framebuffer *qfb_src = to_qxl_framebuffer(fb); |
| 226 | struct qxl_framebuffer *qfb_old = to_qxl_framebuffer(crtc->primary->fb); |
| 227 | struct qxl_bo *bo_old = gem_to_qxl_bo(qfb_old->obj); |
| 228 | struct qxl_bo *bo = gem_to_qxl_bo(qfb_src->obj); |
| 229 | unsigned long flags; |
| 230 | struct drm_clip_rect norect = { |
| 231 | .x1 = 0, |
| 232 | .y1 = 0, |
| 233 | .x2 = fb->width, |
| 234 | .y2 = fb->height |
| 235 | }; |
| 236 | int inc = 1; |
| 237 | int one_clip_rect = 1; |
| 238 | int ret = 0; |
| 239 | |
| 240 | crtc->primary->fb = fb; |
| 241 | bo_old->is_primary = false; |
| 242 | bo->is_primary = true; |
| 243 | |
| 244 | ret = qxl_bo_reserve(bo, false); |
| 245 | if (ret) |
| 246 | return ret; |
Frediano Ziglio | 7eb9974 | 2015-09-24 14:25:14 +0100 | [diff] [blame] | 247 | ret = qxl_bo_pin(bo, bo->type, NULL); |
| 248 | qxl_bo_unreserve(bo); |
| 249 | if (ret) |
| 250 | return ret; |
Andreas Pokorny | 058e9f5 | 2014-08-08 10:40:55 +0200 | [diff] [blame] | 251 | |
| 252 | qxl_draw_dirty_fb(qdev, qfb_src, bo, 0, 0, |
| 253 | &norect, one_clip_rect, inc); |
| 254 | |
| 255 | drm_vblank_get(dev, qcrtc->index); |
| 256 | |
| 257 | if (event) { |
| 258 | spin_lock_irqsave(&dev->event_lock, flags); |
| 259 | drm_send_vblank_event(dev, qcrtc->index, event); |
| 260 | spin_unlock_irqrestore(&dev->event_lock, flags); |
| 261 | } |
| 262 | drm_vblank_put(dev, qcrtc->index); |
| 263 | |
Frediano Ziglio | 7eb9974 | 2015-09-24 14:25:14 +0100 | [diff] [blame] | 264 | ret = qxl_bo_reserve(bo, false); |
| 265 | if (!ret) { |
| 266 | qxl_bo_unpin(bo); |
| 267 | qxl_bo_unreserve(bo); |
| 268 | } |
Andreas Pokorny | 058e9f5 | 2014-08-08 10:40:55 +0200 | [diff] [blame] | 269 | |
| 270 | return 0; |
| 271 | } |
| 272 | |
Dave Airlie | 8002db6 | 2013-07-23 14:16:42 +1000 | [diff] [blame] | 273 | static int |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 274 | qxl_hide_cursor(struct qxl_device *qdev) |
| 275 | { |
| 276 | struct qxl_release *release; |
| 277 | struct qxl_cursor_cmd *cmd; |
| 278 | int ret; |
| 279 | |
| 280 | ret = qxl_alloc_release_reserved(qdev, sizeof(*cmd), QXL_RELEASE_CURSOR_CMD, |
| 281 | &release, NULL); |
Dave Airlie | 8002db6 | 2013-07-23 14:16:42 +1000 | [diff] [blame] | 282 | if (ret) |
| 283 | return ret; |
| 284 | |
| 285 | ret = qxl_release_reserve_list(release, true); |
| 286 | if (ret) { |
| 287 | qxl_release_free(qdev, release); |
| 288 | return ret; |
| 289 | } |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 290 | |
| 291 | cmd = (struct qxl_cursor_cmd *)qxl_release_map(qdev, release); |
| 292 | cmd->type = QXL_CURSOR_HIDE; |
| 293 | qxl_release_unmap(qdev, release, &cmd->release_info); |
| 294 | |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 295 | qxl_push_cursor_ring_release(qdev, release, QXL_CMD_CURSOR, false); |
Dave Airlie | 8002db6 | 2013-07-23 14:16:42 +1000 | [diff] [blame] | 296 | qxl_release_fence_buffer_objects(release); |
| 297 | return 0; |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 298 | } |
| 299 | |
Dave Airlie | c0a6080 | 2013-06-20 11:48:53 +1000 | [diff] [blame] | 300 | static int qxl_crtc_cursor_set2(struct drm_crtc *crtc, |
| 301 | struct drm_file *file_priv, |
| 302 | uint32_t handle, |
| 303 | uint32_t width, |
| 304 | uint32_t height, int32_t hot_x, int32_t hot_y) |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 305 | { |
| 306 | struct drm_device *dev = crtc->dev; |
| 307 | struct qxl_device *qdev = dev->dev_private; |
| 308 | struct qxl_crtc *qcrtc = to_qxl_crtc(crtc); |
| 309 | struct drm_gem_object *obj; |
| 310 | struct qxl_cursor *cursor; |
| 311 | struct qxl_cursor_cmd *cmd; |
| 312 | struct qxl_bo *cursor_bo, *user_bo; |
| 313 | struct qxl_release *release; |
| 314 | void *user_ptr; |
| 315 | |
| 316 | int size = 64*64*4; |
| 317 | int ret = 0; |
Dave Airlie | 8002db6 | 2013-07-23 14:16:42 +1000 | [diff] [blame] | 318 | if (!handle) |
| 319 | return qxl_hide_cursor(qdev); |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 320 | |
| 321 | obj = drm_gem_object_lookup(crtc->dev, file_priv, handle); |
| 322 | if (!obj) { |
| 323 | DRM_ERROR("cannot find cursor object\n"); |
| 324 | return -ENOENT; |
| 325 | } |
| 326 | |
| 327 | user_bo = gem_to_qxl_bo(obj); |
| 328 | |
| 329 | ret = qxl_bo_reserve(user_bo, false); |
| 330 | if (ret) |
| 331 | goto out_unref; |
| 332 | |
| 333 | ret = qxl_bo_pin(user_bo, QXL_GEM_DOMAIN_CPU, NULL); |
Dave Airlie | 8002db6 | 2013-07-23 14:16:42 +1000 | [diff] [blame] | 334 | qxl_bo_unreserve(user_bo); |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 335 | if (ret) |
Dave Airlie | 8002db6 | 2013-07-23 14:16:42 +1000 | [diff] [blame] | 336 | goto out_unref; |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 337 | |
| 338 | ret = qxl_bo_kmap(user_bo, &user_ptr); |
| 339 | if (ret) |
| 340 | goto out_unpin; |
| 341 | |
| 342 | ret = qxl_alloc_release_reserved(qdev, sizeof(*cmd), |
| 343 | QXL_RELEASE_CURSOR_CMD, |
| 344 | &release, NULL); |
| 345 | if (ret) |
| 346 | goto out_kunmap; |
Dave Airlie | 8002db6 | 2013-07-23 14:16:42 +1000 | [diff] [blame] | 347 | |
| 348 | ret = qxl_alloc_bo_reserved(qdev, release, sizeof(struct qxl_cursor) + size, |
| 349 | &cursor_bo); |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 350 | if (ret) |
| 351 | goto out_free_release; |
Dave Airlie | 8002db6 | 2013-07-23 14:16:42 +1000 | [diff] [blame] | 352 | |
| 353 | ret = qxl_release_reserve_list(release, false); |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 354 | if (ret) |
| 355 | goto out_free_bo; |
| 356 | |
Dave Airlie | 8002db6 | 2013-07-23 14:16:42 +1000 | [diff] [blame] | 357 | ret = qxl_bo_kmap(cursor_bo, (void **)&cursor); |
| 358 | if (ret) |
| 359 | goto out_backoff; |
| 360 | |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 361 | cursor->header.unique = 0; |
| 362 | cursor->header.type = SPICE_CURSOR_TYPE_ALPHA; |
| 363 | cursor->header.width = 64; |
| 364 | cursor->header.height = 64; |
Dave Airlie | c0a6080 | 2013-06-20 11:48:53 +1000 | [diff] [blame] | 365 | cursor->header.hot_spot_x = hot_x; |
| 366 | cursor->header.hot_spot_y = hot_y; |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 367 | cursor->data_size = size; |
| 368 | cursor->chunk.next_chunk = 0; |
| 369 | cursor->chunk.prev_chunk = 0; |
| 370 | cursor->chunk.data_size = size; |
| 371 | |
| 372 | memcpy(cursor->chunk.data, user_ptr, size); |
| 373 | |
| 374 | qxl_bo_kunmap(cursor_bo); |
| 375 | |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 376 | qxl_bo_kunmap(user_bo); |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 377 | |
| 378 | cmd = (struct qxl_cursor_cmd *)qxl_release_map(qdev, release); |
| 379 | cmd->type = QXL_CURSOR_SET; |
| 380 | cmd->u.set.position.x = qcrtc->cur_x; |
| 381 | cmd->u.set.position.y = qcrtc->cur_y; |
| 382 | |
| 383 | cmd->u.set.shape = qxl_bo_physical_address(qdev, cursor_bo, 0); |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 384 | |
| 385 | cmd->u.set.visible = 1; |
| 386 | qxl_release_unmap(qdev, release, &cmd->release_info); |
| 387 | |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 388 | qxl_push_cursor_ring_release(qdev, release, QXL_CMD_CURSOR, false); |
Dave Airlie | 8002db6 | 2013-07-23 14:16:42 +1000 | [diff] [blame] | 389 | qxl_release_fence_buffer_objects(release); |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 390 | |
Dave Airlie | 8002db6 | 2013-07-23 14:16:42 +1000 | [diff] [blame] | 391 | /* finish with the userspace bo */ |
| 392 | ret = qxl_bo_reserve(user_bo, false); |
| 393 | if (!ret) { |
| 394 | qxl_bo_unpin(user_bo); |
| 395 | qxl_bo_unreserve(user_bo); |
| 396 | } |
| 397 | drm_gem_object_unreference_unlocked(obj); |
| 398 | |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 399 | qxl_bo_unref(&cursor_bo); |
| 400 | |
| 401 | return ret; |
Dave Airlie | 8002db6 | 2013-07-23 14:16:42 +1000 | [diff] [blame] | 402 | |
| 403 | out_backoff: |
| 404 | qxl_release_backoff_reserve_list(release); |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 405 | out_free_bo: |
| 406 | qxl_bo_unref(&cursor_bo); |
| 407 | out_free_release: |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 408 | qxl_release_free(qdev, release); |
| 409 | out_kunmap: |
| 410 | qxl_bo_kunmap(user_bo); |
| 411 | out_unpin: |
| 412 | qxl_bo_unpin(user_bo); |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 413 | out_unref: |
| 414 | drm_gem_object_unreference_unlocked(obj); |
| 415 | return ret; |
| 416 | } |
| 417 | |
| 418 | static int qxl_crtc_cursor_move(struct drm_crtc *crtc, |
| 419 | int x, int y) |
| 420 | { |
| 421 | struct drm_device *dev = crtc->dev; |
| 422 | struct qxl_device *qdev = dev->dev_private; |
| 423 | struct qxl_crtc *qcrtc = to_qxl_crtc(crtc); |
| 424 | struct qxl_release *release; |
| 425 | struct qxl_cursor_cmd *cmd; |
| 426 | int ret; |
| 427 | |
| 428 | ret = qxl_alloc_release_reserved(qdev, sizeof(*cmd), QXL_RELEASE_CURSOR_CMD, |
| 429 | &release, NULL); |
Dave Airlie | 8002db6 | 2013-07-23 14:16:42 +1000 | [diff] [blame] | 430 | if (ret) |
| 431 | return ret; |
| 432 | |
| 433 | ret = qxl_release_reserve_list(release, true); |
| 434 | if (ret) { |
| 435 | qxl_release_free(qdev, release); |
| 436 | return ret; |
| 437 | } |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 438 | |
| 439 | qcrtc->cur_x = x; |
| 440 | qcrtc->cur_y = y; |
| 441 | |
| 442 | cmd = (struct qxl_cursor_cmd *)qxl_release_map(qdev, release); |
| 443 | cmd->type = QXL_CURSOR_MOVE; |
| 444 | cmd->u.position.x = qcrtc->cur_x; |
| 445 | cmd->u.position.y = qcrtc->cur_y; |
| 446 | qxl_release_unmap(qdev, release, &cmd->release_info); |
| 447 | |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 448 | qxl_push_cursor_ring_release(qdev, release, QXL_CMD_CURSOR, false); |
Dave Airlie | 8002db6 | 2013-07-23 14:16:42 +1000 | [diff] [blame] | 449 | qxl_release_fence_buffer_objects(release); |
| 450 | |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 451 | return 0; |
| 452 | } |
| 453 | |
| 454 | |
| 455 | static const struct drm_crtc_funcs qxl_crtc_funcs = { |
Dave Airlie | c0a6080 | 2013-06-20 11:48:53 +1000 | [diff] [blame] | 456 | .cursor_set2 = qxl_crtc_cursor_set2, |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 457 | .cursor_move = qxl_crtc_cursor_move, |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 458 | .set_config = drm_crtc_helper_set_config, |
| 459 | .destroy = qxl_crtc_destroy, |
Andreas Pokorny | 058e9f5 | 2014-08-08 10:40:55 +0200 | [diff] [blame] | 460 | .page_flip = qxl_crtc_page_flip, |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 461 | }; |
| 462 | |
| 463 | static void qxl_user_framebuffer_destroy(struct drm_framebuffer *fb) |
| 464 | { |
| 465 | struct qxl_framebuffer *qxl_fb = to_qxl_framebuffer(fb); |
| 466 | |
| 467 | if (qxl_fb->obj) |
| 468 | drm_gem_object_unreference_unlocked(qxl_fb->obj); |
| 469 | drm_framebuffer_cleanup(fb); |
| 470 | kfree(qxl_fb); |
| 471 | } |
| 472 | |
Dave Airlie | 6d01f1f | 2013-04-16 13:24:25 +1000 | [diff] [blame] | 473 | static int qxl_framebuffer_surface_dirty(struct drm_framebuffer *fb, |
| 474 | struct drm_file *file_priv, |
| 475 | unsigned flags, unsigned color, |
| 476 | struct drm_clip_rect *clips, |
| 477 | unsigned num_clips) |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 478 | { |
| 479 | /* TODO: vmwgfx where this was cribbed from had locking. Why? */ |
| 480 | struct qxl_framebuffer *qxl_fb = to_qxl_framebuffer(fb); |
| 481 | struct qxl_device *qdev = qxl_fb->base.dev->dev_private; |
| 482 | struct drm_clip_rect norect; |
| 483 | struct qxl_bo *qobj; |
| 484 | int inc = 1; |
| 485 | |
Ville Syrjälä | 73e9efd | 2013-12-04 14:13:58 +0200 | [diff] [blame] | 486 | drm_modeset_lock_all(fb->dev); |
| 487 | |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 488 | qobj = gem_to_qxl_bo(qxl_fb->obj); |
Dave Airlie | b2b4465 | 2013-05-13 12:48:40 +1000 | [diff] [blame] | 489 | /* if we aren't primary surface ignore this */ |
Ville Syrjälä | 73e9efd | 2013-12-04 14:13:58 +0200 | [diff] [blame] | 490 | if (!qobj->is_primary) { |
| 491 | drm_modeset_unlock_all(fb->dev); |
Dave Airlie | b2b4465 | 2013-05-13 12:48:40 +1000 | [diff] [blame] | 492 | return 0; |
Ville Syrjälä | 73e9efd | 2013-12-04 14:13:58 +0200 | [diff] [blame] | 493 | } |
Dave Airlie | b2b4465 | 2013-05-13 12:48:40 +1000 | [diff] [blame] | 494 | |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 495 | if (!num_clips) { |
| 496 | num_clips = 1; |
| 497 | clips = &norect; |
| 498 | norect.x1 = norect.y1 = 0; |
| 499 | norect.x2 = fb->width; |
| 500 | norect.y2 = fb->height; |
| 501 | } else if (flags & DRM_MODE_FB_DIRTY_ANNOTATE_COPY) { |
| 502 | num_clips /= 2; |
| 503 | inc = 2; /* skip source rects */ |
| 504 | } |
| 505 | |
| 506 | qxl_draw_dirty_fb(qdev, qxl_fb, qobj, flags, color, |
| 507 | clips, num_clips, inc); |
Ville Syrjälä | 73e9efd | 2013-12-04 14:13:58 +0200 | [diff] [blame] | 508 | |
| 509 | drm_modeset_unlock_all(fb->dev); |
| 510 | |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 511 | return 0; |
| 512 | } |
| 513 | |
| 514 | static const struct drm_framebuffer_funcs qxl_fb_funcs = { |
| 515 | .destroy = qxl_user_framebuffer_destroy, |
| 516 | .dirty = qxl_framebuffer_surface_dirty, |
| 517 | /* TODO? |
| 518 | * .create_handle = qxl_user_framebuffer_create_handle, */ |
| 519 | }; |
| 520 | |
| 521 | int |
| 522 | qxl_framebuffer_init(struct drm_device *dev, |
| 523 | struct qxl_framebuffer *qfb, |
| 524 | struct drm_mode_fb_cmd2 *mode_cmd, |
| 525 | struct drm_gem_object *obj) |
| 526 | { |
| 527 | int ret; |
| 528 | |
| 529 | qfb->obj = obj; |
| 530 | ret = drm_framebuffer_init(dev, &qfb->base, &qxl_fb_funcs); |
| 531 | if (ret) { |
| 532 | qfb->obj = NULL; |
| 533 | return ret; |
| 534 | } |
| 535 | drm_helper_mode_fill_fb_struct(&qfb->base, mode_cmd); |
| 536 | return 0; |
| 537 | } |
| 538 | |
| 539 | static void qxl_crtc_dpms(struct drm_crtc *crtc, int mode) |
| 540 | { |
| 541 | } |
| 542 | |
| 543 | static bool qxl_crtc_mode_fixup(struct drm_crtc *crtc, |
| 544 | const struct drm_display_mode *mode, |
| 545 | struct drm_display_mode *adjusted_mode) |
| 546 | { |
| 547 | struct drm_device *dev = crtc->dev; |
| 548 | struct qxl_device *qdev = dev->dev_private; |
| 549 | |
| 550 | qxl_io_log(qdev, "%s: (%d,%d) => (%d,%d)\n", |
| 551 | __func__, |
| 552 | mode->hdisplay, mode->vdisplay, |
| 553 | adjusted_mode->hdisplay, |
| 554 | adjusted_mode->vdisplay); |
| 555 | return true; |
| 556 | } |
| 557 | |
| 558 | void |
| 559 | qxl_send_monitors_config(struct qxl_device *qdev) |
| 560 | { |
| 561 | int i; |
| 562 | |
| 563 | BUG_ON(!qdev->ram_header->monitors_config); |
| 564 | |
| 565 | if (qdev->monitors_config->count == 0) { |
| 566 | qxl_io_log(qdev, "%s: 0 monitors??\n", __func__); |
| 567 | return; |
| 568 | } |
| 569 | for (i = 0 ; i < qdev->monitors_config->count ; ++i) { |
| 570 | struct qxl_head *head = &qdev->monitors_config->heads[i]; |
| 571 | |
Dave Airlie | 07f8d9b | 2013-07-02 06:37:13 +0100 | [diff] [blame] | 572 | if (head->y > 8192 || head->x > 8192 || |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 573 | head->width > 8192 || head->height > 8192) { |
| 574 | DRM_ERROR("head %d wrong: %dx%d+%d+%d\n", |
| 575 | i, head->width, head->height, |
| 576 | head->x, head->y); |
| 577 | return; |
| 578 | } |
| 579 | } |
| 580 | qxl_io_monitors_config(qdev); |
| 581 | } |
| 582 | |
Dave Airlie | 07f8d9b | 2013-07-02 06:37:13 +0100 | [diff] [blame] | 583 | static void qxl_monitors_config_set(struct qxl_device *qdev, |
| 584 | int index, |
| 585 | unsigned x, unsigned y, |
| 586 | unsigned width, unsigned height, |
| 587 | unsigned surf_id) |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 588 | { |
Dave Airlie | 07f8d9b | 2013-07-02 06:37:13 +0100 | [diff] [blame] | 589 | DRM_DEBUG_KMS("%d:%dx%d+%d+%d\n", index, width, height, x, y); |
| 590 | qdev->monitors_config->heads[index].x = x; |
| 591 | qdev->monitors_config->heads[index].y = y; |
| 592 | qdev->monitors_config->heads[index].width = width; |
| 593 | qdev->monitors_config->heads[index].height = height; |
| 594 | qdev->monitors_config->heads[index].surface_id = surf_id; |
| 595 | |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 596 | } |
| 597 | |
| 598 | static int qxl_crtc_mode_set(struct drm_crtc *crtc, |
| 599 | struct drm_display_mode *mode, |
| 600 | struct drm_display_mode *adjusted_mode, |
| 601 | int x, int y, |
| 602 | struct drm_framebuffer *old_fb) |
| 603 | { |
| 604 | struct drm_device *dev = crtc->dev; |
| 605 | struct qxl_device *qdev = dev->dev_private; |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 606 | struct qxl_framebuffer *qfb; |
| 607 | struct qxl_bo *bo, *old_bo = NULL; |
Dave Airlie | 07f8d9b | 2013-07-02 06:37:13 +0100 | [diff] [blame] | 608 | struct qxl_crtc *qcrtc = to_qxl_crtc(crtc); |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 609 | bool recreate_primary = false; |
| 610 | int ret; |
Dave Airlie | 07f8d9b | 2013-07-02 06:37:13 +0100 | [diff] [blame] | 611 | int surf_id; |
Matt Roper | f4510a2 | 2014-04-01 15:22:40 -0700 | [diff] [blame] | 612 | if (!crtc->primary->fb) { |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 613 | DRM_DEBUG_KMS("No FB bound\n"); |
| 614 | return 0; |
| 615 | } |
| 616 | |
| 617 | if (old_fb) { |
| 618 | qfb = to_qxl_framebuffer(old_fb); |
| 619 | old_bo = gem_to_qxl_bo(qfb->obj); |
| 620 | } |
Matt Roper | f4510a2 | 2014-04-01 15:22:40 -0700 | [diff] [blame] | 621 | qfb = to_qxl_framebuffer(crtc->primary->fb); |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 622 | bo = gem_to_qxl_bo(qfb->obj); |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 623 | DRM_DEBUG("+%d+%d (%d,%d) => (%d,%d)\n", |
| 624 | x, y, |
| 625 | mode->hdisplay, mode->vdisplay, |
| 626 | adjusted_mode->hdisplay, |
| 627 | adjusted_mode->vdisplay); |
| 628 | |
Fabiano FidĂªncio | 8d0d940 | 2015-09-24 15:18:34 +0200 | [diff] [blame] | 629 | if (bo->is_primary == false) |
Dave Airlie | 07f8d9b | 2013-07-02 06:37:13 +0100 | [diff] [blame] | 630 | recreate_primary = true; |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 631 | |
Marc-André Lureau | c572aaf | 2014-10-16 11:39:44 +0200 | [diff] [blame] | 632 | if (bo->surf.stride * bo->surf.height > qdev->vram_size) { |
| 633 | DRM_ERROR("Mode doesn't fit in vram size (vgamem)"); |
| 634 | return -EINVAL; |
| 635 | } |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 636 | |
| 637 | ret = qxl_bo_reserve(bo, false); |
| 638 | if (ret != 0) |
| 639 | return ret; |
| 640 | ret = qxl_bo_pin(bo, bo->type, NULL); |
| 641 | if (ret != 0) { |
| 642 | qxl_bo_unreserve(bo); |
| 643 | return -EINVAL; |
| 644 | } |
| 645 | qxl_bo_unreserve(bo); |
| 646 | if (recreate_primary) { |
| 647 | qxl_io_destroy_primary(qdev); |
| 648 | qxl_io_log(qdev, |
Marc-André Lureau | c572aaf | 2014-10-16 11:39:44 +0200 | [diff] [blame] | 649 | "recreate primary: %dx%d,%d,%d\n", |
| 650 | bo->surf.width, bo->surf.height, |
| 651 | bo->surf.stride, bo->surf.format); |
| 652 | qxl_io_create_primary(qdev, 0, bo); |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 653 | bo->is_primary = true; |
David Mansfield | 52571ad | 2014-06-04 12:12:15 +1000 | [diff] [blame] | 654 | } |
| 655 | |
| 656 | if (bo->is_primary) { |
| 657 | DRM_DEBUG_KMS("setting surface_id to 0 for primary surface %d on crtc %d\n", bo->surface_id, qcrtc->index); |
Dave Airlie | 07f8d9b | 2013-07-02 06:37:13 +0100 | [diff] [blame] | 658 | surf_id = 0; |
| 659 | } else { |
| 660 | surf_id = bo->surface_id; |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 661 | } |
| 662 | |
| 663 | if (old_bo && old_bo != bo) { |
| 664 | old_bo->is_primary = false; |
| 665 | ret = qxl_bo_reserve(old_bo, false); |
| 666 | qxl_bo_unpin(old_bo); |
| 667 | qxl_bo_unreserve(old_bo); |
| 668 | } |
| 669 | |
Dave Airlie | 07f8d9b | 2013-07-02 06:37:13 +0100 | [diff] [blame] | 670 | qxl_monitors_config_set(qdev, qcrtc->index, x, y, |
| 671 | mode->hdisplay, |
| 672 | mode->vdisplay, surf_id); |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 673 | return 0; |
| 674 | } |
| 675 | |
| 676 | static void qxl_crtc_prepare(struct drm_crtc *crtc) |
| 677 | { |
| 678 | DRM_DEBUG("current: %dx%d+%d+%d (%d).\n", |
| 679 | crtc->mode.hdisplay, crtc->mode.vdisplay, |
| 680 | crtc->x, crtc->y, crtc->enabled); |
| 681 | } |
| 682 | |
| 683 | static void qxl_crtc_commit(struct drm_crtc *crtc) |
| 684 | { |
| 685 | DRM_DEBUG("\n"); |
| 686 | } |
| 687 | |
Dave Airlie | 07f8d9b | 2013-07-02 06:37:13 +0100 | [diff] [blame] | 688 | static void qxl_crtc_disable(struct drm_crtc *crtc) |
| 689 | { |
| 690 | struct qxl_crtc *qcrtc = to_qxl_crtc(crtc); |
| 691 | struct drm_device *dev = crtc->dev; |
| 692 | struct qxl_device *qdev = dev->dev_private; |
Matt Roper | f4510a2 | 2014-04-01 15:22:40 -0700 | [diff] [blame] | 693 | if (crtc->primary->fb) { |
| 694 | struct qxl_framebuffer *qfb = to_qxl_framebuffer(crtc->primary->fb); |
Dave Airlie | 07f8d9b | 2013-07-02 06:37:13 +0100 | [diff] [blame] | 695 | struct qxl_bo *bo = gem_to_qxl_bo(qfb->obj); |
| 696 | int ret; |
| 697 | ret = qxl_bo_reserve(bo, false); |
| 698 | qxl_bo_unpin(bo); |
| 699 | qxl_bo_unreserve(bo); |
Matt Roper | f4510a2 | 2014-04-01 15:22:40 -0700 | [diff] [blame] | 700 | crtc->primary->fb = NULL; |
Dave Airlie | 07f8d9b | 2013-07-02 06:37:13 +0100 | [diff] [blame] | 701 | } |
| 702 | |
| 703 | qxl_monitors_config_set(qdev, qcrtc->index, 0, 0, 0, 0, 0); |
| 704 | |
| 705 | qxl_send_monitors_config(qdev); |
| 706 | } |
| 707 | |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 708 | static const struct drm_crtc_helper_funcs qxl_crtc_helper_funcs = { |
| 709 | .dpms = qxl_crtc_dpms, |
Dave Airlie | 07f8d9b | 2013-07-02 06:37:13 +0100 | [diff] [blame] | 710 | .disable = qxl_crtc_disable, |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 711 | .mode_fixup = qxl_crtc_mode_fixup, |
| 712 | .mode_set = qxl_crtc_mode_set, |
| 713 | .prepare = qxl_crtc_prepare, |
| 714 | .commit = qxl_crtc_commit, |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 715 | }; |
| 716 | |
Dave Airlie | 07f8d9b | 2013-07-02 06:37:13 +0100 | [diff] [blame] | 717 | static int qdev_crtc_init(struct drm_device *dev, int crtc_id) |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 718 | { |
| 719 | struct qxl_crtc *qxl_crtc; |
| 720 | |
| 721 | qxl_crtc = kzalloc(sizeof(struct qxl_crtc), GFP_KERNEL); |
| 722 | if (!qxl_crtc) |
| 723 | return -ENOMEM; |
| 724 | |
| 725 | drm_crtc_init(dev, &qxl_crtc->base, &qxl_crtc_funcs); |
Dave Airlie | 07f8d9b | 2013-07-02 06:37:13 +0100 | [diff] [blame] | 726 | qxl_crtc->index = crtc_id; |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 727 | drm_mode_crtc_set_gamma_size(&qxl_crtc->base, 256); |
| 728 | drm_crtc_helper_add(&qxl_crtc->base, &qxl_crtc_helper_funcs); |
| 729 | return 0; |
| 730 | } |
| 731 | |
| 732 | static void qxl_enc_dpms(struct drm_encoder *encoder, int mode) |
| 733 | { |
| 734 | DRM_DEBUG("\n"); |
| 735 | } |
| 736 | |
| 737 | static bool qxl_enc_mode_fixup(struct drm_encoder *encoder, |
| 738 | const struct drm_display_mode *mode, |
| 739 | struct drm_display_mode *adjusted_mode) |
| 740 | { |
| 741 | DRM_DEBUG("\n"); |
| 742 | return true; |
| 743 | } |
| 744 | |
| 745 | static void qxl_enc_prepare(struct drm_encoder *encoder) |
| 746 | { |
| 747 | DRM_DEBUG("\n"); |
| 748 | } |
| 749 | |
| 750 | static void qxl_write_monitors_config_for_encoder(struct qxl_device *qdev, |
| 751 | struct drm_encoder *encoder) |
| 752 | { |
| 753 | int i; |
Dave Airlie | 07f8d9b | 2013-07-02 06:37:13 +0100 | [diff] [blame] | 754 | struct qxl_output *output = drm_encoder_to_qxl_output(encoder); |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 755 | struct qxl_head *head; |
| 756 | struct drm_display_mode *mode; |
| 757 | |
| 758 | BUG_ON(!encoder); |
| 759 | /* TODO: ugly, do better */ |
Dave Airlie | 07f8d9b | 2013-07-02 06:37:13 +0100 | [diff] [blame] | 760 | i = output->index; |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 761 | if (!qdev->monitors_config || |
| 762 | qdev->monitors_config->max_allowed <= i) { |
| 763 | DRM_ERROR( |
| 764 | "head number too large or missing monitors config: %p, %d", |
| 765 | qdev->monitors_config, |
| 766 | qdev->monitors_config ? |
| 767 | qdev->monitors_config->max_allowed : -1); |
| 768 | return; |
| 769 | } |
| 770 | if (!encoder->crtc) { |
| 771 | DRM_ERROR("missing crtc on encoder %p\n", encoder); |
| 772 | return; |
| 773 | } |
| 774 | if (i != 0) |
| 775 | DRM_DEBUG("missing for multiple monitors: no head holes\n"); |
| 776 | head = &qdev->monitors_config->heads[i]; |
| 777 | head->id = i; |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 778 | if (encoder->crtc->enabled) { |
| 779 | mode = &encoder->crtc->mode; |
| 780 | head->width = mode->hdisplay; |
| 781 | head->height = mode->vdisplay; |
| 782 | head->x = encoder->crtc->x; |
| 783 | head->y = encoder->crtc->y; |
| 784 | if (qdev->monitors_config->count < i + 1) |
| 785 | qdev->monitors_config->count = i + 1; |
| 786 | } else { |
| 787 | head->width = 0; |
| 788 | head->height = 0; |
| 789 | head->x = 0; |
| 790 | head->y = 0; |
| 791 | } |
Dave Airlie | 07f8d9b | 2013-07-02 06:37:13 +0100 | [diff] [blame] | 792 | DRM_DEBUG_KMS("setting head %d to +%d+%d %dx%d out of %d\n", |
| 793 | i, head->x, head->y, head->width, head->height, qdev->monitors_config->count); |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 794 | head->flags = 0; |
| 795 | /* TODO - somewhere else to call this for multiple monitors |
| 796 | * (config_commit?) */ |
| 797 | qxl_send_monitors_config(qdev); |
| 798 | } |
| 799 | |
| 800 | static void qxl_enc_commit(struct drm_encoder *encoder) |
| 801 | { |
| 802 | struct qxl_device *qdev = encoder->dev->dev_private; |
| 803 | |
| 804 | qxl_write_monitors_config_for_encoder(qdev, encoder); |
| 805 | DRM_DEBUG("\n"); |
| 806 | } |
| 807 | |
| 808 | static void qxl_enc_mode_set(struct drm_encoder *encoder, |
| 809 | struct drm_display_mode *mode, |
| 810 | struct drm_display_mode *adjusted_mode) |
| 811 | { |
| 812 | DRM_DEBUG("\n"); |
| 813 | } |
| 814 | |
| 815 | static int qxl_conn_get_modes(struct drm_connector *connector) |
| 816 | { |
| 817 | int ret = 0; |
| 818 | struct qxl_device *qdev = connector->dev->dev_private; |
Marc-André Lureau | b080742 | 2013-10-18 16:11:31 +0200 | [diff] [blame] | 819 | unsigned pwidth = 1024; |
| 820 | unsigned pheight = 768; |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 821 | |
| 822 | DRM_DEBUG_KMS("monitors_config=%p\n", qdev->monitors_config); |
| 823 | /* TODO: what should we do here? only show the configured modes for the |
| 824 | * device, or allow the full list, or both? */ |
| 825 | if (qdev->monitors_config && qdev->monitors_config->count) { |
Marc-André Lureau | b080742 | 2013-10-18 16:11:31 +0200 | [diff] [blame] | 826 | ret = qxl_add_monitors_config_modes(connector, &pwidth, &pheight); |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 827 | if (ret < 0) |
| 828 | return ret; |
| 829 | } |
Marc-André Lureau | b080742 | 2013-10-18 16:11:31 +0200 | [diff] [blame] | 830 | ret += qxl_add_common_modes(connector, pwidth, pheight); |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 831 | return ret; |
| 832 | } |
| 833 | |
| 834 | static int qxl_conn_mode_valid(struct drm_connector *connector, |
| 835 | struct drm_display_mode *mode) |
| 836 | { |
Jonathon Jongsma | bd3e1c7 | 2015-08-20 14:04:32 -0500 | [diff] [blame] | 837 | struct drm_device *ddev = connector->dev; |
| 838 | struct qxl_device *qdev = ddev->dev_private; |
| 839 | int i; |
| 840 | |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 841 | /* TODO: is this called for user defined modes? (xrandr --add-mode) |
| 842 | * TODO: check that the mode fits in the framebuffer */ |
Jonathon Jongsma | bd3e1c7 | 2015-08-20 14:04:32 -0500 | [diff] [blame] | 843 | |
| 844 | if(qdev->monitors_config_width == mode->hdisplay && |
| 845 | qdev->monitors_config_height == mode->vdisplay) |
| 846 | return MODE_OK; |
| 847 | |
| 848 | for (i = 0; i < ARRAY_SIZE(common_modes); i++) { |
| 849 | if (common_modes[i].w == mode->hdisplay && common_modes[i].h == mode->vdisplay) |
| 850 | return MODE_OK; |
| 851 | } |
| 852 | return MODE_BAD; |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 853 | } |
| 854 | |
Dave Airlie | 6d01f1f | 2013-04-16 13:24:25 +1000 | [diff] [blame] | 855 | static struct drm_encoder *qxl_best_encoder(struct drm_connector *connector) |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 856 | { |
| 857 | struct qxl_output *qxl_output = |
| 858 | drm_connector_to_qxl_output(connector); |
| 859 | |
| 860 | DRM_DEBUG("\n"); |
| 861 | return &qxl_output->enc; |
| 862 | } |
| 863 | |
| 864 | |
| 865 | static const struct drm_encoder_helper_funcs qxl_enc_helper_funcs = { |
| 866 | .dpms = qxl_enc_dpms, |
| 867 | .mode_fixup = qxl_enc_mode_fixup, |
| 868 | .prepare = qxl_enc_prepare, |
| 869 | .mode_set = qxl_enc_mode_set, |
| 870 | .commit = qxl_enc_commit, |
| 871 | }; |
| 872 | |
| 873 | static const struct drm_connector_helper_funcs qxl_connector_helper_funcs = { |
| 874 | .get_modes = qxl_conn_get_modes, |
| 875 | .mode_valid = qxl_conn_mode_valid, |
| 876 | .best_encoder = qxl_best_encoder, |
| 877 | }; |
| 878 | |
| 879 | static void qxl_conn_save(struct drm_connector *connector) |
| 880 | { |
| 881 | DRM_DEBUG("\n"); |
| 882 | } |
| 883 | |
| 884 | static void qxl_conn_restore(struct drm_connector *connector) |
| 885 | { |
| 886 | DRM_DEBUG("\n"); |
| 887 | } |
| 888 | |
| 889 | static enum drm_connector_status qxl_conn_detect( |
| 890 | struct drm_connector *connector, |
| 891 | bool force) |
| 892 | { |
| 893 | struct qxl_output *output = |
| 894 | drm_connector_to_qxl_output(connector); |
| 895 | struct drm_device *ddev = connector->dev; |
| 896 | struct qxl_device *qdev = ddev->dev_private; |
Dave Airlie | 69e5d3f | 2015-09-14 10:28:34 +1000 | [diff] [blame] | 897 | bool connected = false; |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 898 | |
| 899 | /* The first monitor is always connected */ |
Dave Airlie | 69e5d3f | 2015-09-14 10:28:34 +1000 | [diff] [blame] | 900 | if (!qdev->client_monitors_config) { |
| 901 | if (output->index == 0) |
| 902 | connected = true; |
| 903 | } else |
| 904 | connected = qdev->client_monitors_config->count > output->index && |
| 905 | qxl_head_enabled(&qdev->client_monitors_config->heads[output->index]); |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 906 | |
Marc-André Lureau | 5cab51c | 2013-10-18 16:11:33 +0200 | [diff] [blame] | 907 | DRM_DEBUG("#%d connected: %d\n", output->index, connected); |
| 908 | if (!connected) |
| 909 | qxl_monitors_config_set(qdev, output->index, 0, 0, 0, 0, 0); |
| 910 | |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 911 | return connected ? connector_status_connected |
| 912 | : connector_status_disconnected; |
| 913 | } |
| 914 | |
| 915 | static int qxl_conn_set_property(struct drm_connector *connector, |
| 916 | struct drm_property *property, |
| 917 | uint64_t value) |
| 918 | { |
| 919 | DRM_DEBUG("\n"); |
| 920 | return 0; |
| 921 | } |
| 922 | |
| 923 | static void qxl_conn_destroy(struct drm_connector *connector) |
| 924 | { |
| 925 | struct qxl_output *qxl_output = |
| 926 | drm_connector_to_qxl_output(connector); |
| 927 | |
Thomas Wood | 34ea3d3 | 2014-05-29 16:57:41 +0100 | [diff] [blame] | 928 | drm_connector_unregister(connector); |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 929 | drm_connector_cleanup(connector); |
| 930 | kfree(qxl_output); |
| 931 | } |
| 932 | |
| 933 | static const struct drm_connector_funcs qxl_connector_funcs = { |
| 934 | .dpms = drm_helper_connector_dpms, |
| 935 | .save = qxl_conn_save, |
| 936 | .restore = qxl_conn_restore, |
| 937 | .detect = qxl_conn_detect, |
Dave Airlie | b87577b | 2014-05-01 09:26:53 +1000 | [diff] [blame] | 938 | .fill_modes = drm_helper_probe_single_connector_modes_nomerge, |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 939 | .set_property = qxl_conn_set_property, |
| 940 | .destroy = qxl_conn_destroy, |
| 941 | }; |
| 942 | |
| 943 | static void qxl_enc_destroy(struct drm_encoder *encoder) |
| 944 | { |
| 945 | drm_encoder_cleanup(encoder); |
| 946 | } |
| 947 | |
| 948 | static const struct drm_encoder_funcs qxl_enc_funcs = { |
| 949 | .destroy = qxl_enc_destroy, |
| 950 | }; |
| 951 | |
Dave Airlie | 4695b03 | 2013-10-11 11:05:00 +1000 | [diff] [blame] | 952 | static int qxl_mode_create_hotplug_mode_update_property(struct qxl_device *qdev) |
| 953 | { |
| 954 | if (qdev->hotplug_mode_update_property) |
| 955 | return 0; |
| 956 | |
| 957 | qdev->hotplug_mode_update_property = |
| 958 | drm_property_create_range(qdev->ddev, DRM_MODE_PROP_IMMUTABLE, |
| 959 | "hotplug_mode_update", 0, 1); |
| 960 | |
| 961 | return 0; |
| 962 | } |
| 963 | |
Dave Airlie | 6d01f1f | 2013-04-16 13:24:25 +1000 | [diff] [blame] | 964 | static int qdev_output_init(struct drm_device *dev, int num_output) |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 965 | { |
Dave Airlie | 4695b03 | 2013-10-11 11:05:00 +1000 | [diff] [blame] | 966 | struct qxl_device *qdev = dev->dev_private; |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 967 | struct qxl_output *qxl_output; |
| 968 | struct drm_connector *connector; |
| 969 | struct drm_encoder *encoder; |
| 970 | |
| 971 | qxl_output = kzalloc(sizeof(struct qxl_output), GFP_KERNEL); |
| 972 | if (!qxl_output) |
| 973 | return -ENOMEM; |
| 974 | |
| 975 | qxl_output->index = num_output; |
| 976 | |
| 977 | connector = &qxl_output->base; |
| 978 | encoder = &qxl_output->enc; |
| 979 | drm_connector_init(dev, &qxl_output->base, |
| 980 | &qxl_connector_funcs, DRM_MODE_CONNECTOR_VIRTUAL); |
| 981 | |
| 982 | drm_encoder_init(dev, &qxl_output->enc, &qxl_enc_funcs, |
| 983 | DRM_MODE_ENCODER_VIRTUAL); |
| 984 | |
Dave Airlie | 5ff91e4 | 2013-07-05 10:20:33 +1000 | [diff] [blame] | 985 | /* we get HPD via client monitors config */ |
| 986 | connector->polled = DRM_CONNECTOR_POLL_HPD; |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 987 | encoder->possible_crtcs = 1 << num_output; |
| 988 | drm_mode_connector_attach_encoder(&qxl_output->base, |
| 989 | &qxl_output->enc); |
| 990 | drm_encoder_helper_add(encoder, &qxl_enc_helper_funcs); |
| 991 | drm_connector_helper_add(connector, &qxl_connector_helper_funcs); |
| 992 | |
Dave Airlie | 4695b03 | 2013-10-11 11:05:00 +1000 | [diff] [blame] | 993 | drm_object_attach_property(&connector->base, |
| 994 | qdev->hotplug_mode_update_property, 0); |
Dave Airlie | 7dea094 | 2014-10-28 11:28:44 +1000 | [diff] [blame] | 995 | drm_object_attach_property(&connector->base, |
| 996 | dev->mode_config.suggested_x_property, 0); |
| 997 | drm_object_attach_property(&connector->base, |
| 998 | dev->mode_config.suggested_y_property, 0); |
Thomas Wood | 34ea3d3 | 2014-05-29 16:57:41 +0100 | [diff] [blame] | 999 | drm_connector_register(connector); |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 1000 | return 0; |
| 1001 | } |
| 1002 | |
| 1003 | static struct drm_framebuffer * |
| 1004 | qxl_user_framebuffer_create(struct drm_device *dev, |
| 1005 | struct drm_file *file_priv, |
| 1006 | struct drm_mode_fb_cmd2 *mode_cmd) |
| 1007 | { |
| 1008 | struct drm_gem_object *obj; |
| 1009 | struct qxl_framebuffer *qxl_fb; |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 1010 | int ret; |
| 1011 | |
| 1012 | obj = drm_gem_object_lookup(dev, file_priv, mode_cmd->handles[0]); |
| 1013 | |
| 1014 | qxl_fb = kzalloc(sizeof(*qxl_fb), GFP_KERNEL); |
| 1015 | if (qxl_fb == NULL) |
| 1016 | return NULL; |
| 1017 | |
| 1018 | ret = qxl_framebuffer_init(dev, qxl_fb, mode_cmd, obj); |
| 1019 | if (ret) { |
| 1020 | kfree(qxl_fb); |
| 1021 | drm_gem_object_unreference_unlocked(obj); |
| 1022 | return NULL; |
| 1023 | } |
| 1024 | |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 1025 | return &qxl_fb->base; |
| 1026 | } |
| 1027 | |
| 1028 | static const struct drm_mode_config_funcs qxl_mode_funcs = { |
| 1029 | .fb_create = qxl_user_framebuffer_create, |
| 1030 | }; |
| 1031 | |
Dave Airlie | 2bd6ce8 | 2013-07-04 14:46:46 +1000 | [diff] [blame] | 1032 | int qxl_create_monitors_object(struct qxl_device *qdev) |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 1033 | { |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 1034 | int ret; |
| 1035 | struct drm_gem_object *gobj; |
Dave Airlie | 07f8d9b | 2013-07-02 06:37:13 +0100 | [diff] [blame] | 1036 | int max_allowed = qxl_num_crtc; |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 1037 | int monitors_config_size = sizeof(struct qxl_monitors_config) + |
Dave Airlie | 2bd6ce8 | 2013-07-04 14:46:46 +1000 | [diff] [blame] | 1038 | max_allowed * sizeof(struct qxl_head); |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 1039 | |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 1040 | ret = qxl_gem_object_create(qdev, monitors_config_size, 0, |
| 1041 | QXL_GEM_DOMAIN_VRAM, |
| 1042 | false, false, NULL, &gobj); |
| 1043 | if (ret) { |
| 1044 | DRM_ERROR("%s: failed to create gem ret=%d\n", __func__, ret); |
| 1045 | return -ENOMEM; |
| 1046 | } |
| 1047 | qdev->monitors_config_bo = gem_to_qxl_bo(gobj); |
Dave Airlie | 2bd6ce8 | 2013-07-04 14:46:46 +1000 | [diff] [blame] | 1048 | |
| 1049 | ret = qxl_bo_reserve(qdev->monitors_config_bo, false); |
| 1050 | if (ret) |
| 1051 | return ret; |
| 1052 | |
| 1053 | ret = qxl_bo_pin(qdev->monitors_config_bo, QXL_GEM_DOMAIN_VRAM, NULL); |
| 1054 | if (ret) { |
| 1055 | qxl_bo_unreserve(qdev->monitors_config_bo); |
| 1056 | return ret; |
| 1057 | } |
| 1058 | |
| 1059 | qxl_bo_unreserve(qdev->monitors_config_bo); |
| 1060 | |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 1061 | qxl_bo_kmap(qdev->monitors_config_bo, NULL); |
Dave Airlie | 2bd6ce8 | 2013-07-04 14:46:46 +1000 | [diff] [blame] | 1062 | |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 1063 | qdev->monitors_config = qdev->monitors_config_bo->kptr; |
| 1064 | qdev->ram_header->monitors_config = |
| 1065 | qxl_bo_physical_address(qdev, qdev->monitors_config_bo, 0); |
| 1066 | |
| 1067 | memset(qdev->monitors_config, 0, monitors_config_size); |
| 1068 | qdev->monitors_config->max_allowed = max_allowed; |
Dave Airlie | 2bd6ce8 | 2013-07-04 14:46:46 +1000 | [diff] [blame] | 1069 | return 0; |
| 1070 | } |
| 1071 | |
| 1072 | int qxl_destroy_monitors_object(struct qxl_device *qdev) |
| 1073 | { |
| 1074 | int ret; |
| 1075 | |
| 1076 | qdev->monitors_config = NULL; |
| 1077 | qdev->ram_header->monitors_config = 0; |
| 1078 | |
| 1079 | qxl_bo_kunmap(qdev->monitors_config_bo); |
| 1080 | ret = qxl_bo_reserve(qdev->monitors_config_bo, false); |
| 1081 | if (ret) |
| 1082 | return ret; |
| 1083 | |
| 1084 | qxl_bo_unpin(qdev->monitors_config_bo); |
| 1085 | qxl_bo_unreserve(qdev->monitors_config_bo); |
| 1086 | |
| 1087 | qxl_bo_unref(&qdev->monitors_config_bo); |
| 1088 | return 0; |
| 1089 | } |
| 1090 | |
| 1091 | int qxl_modeset_init(struct qxl_device *qdev) |
| 1092 | { |
| 1093 | int i; |
| 1094 | int ret; |
| 1095 | |
| 1096 | drm_mode_config_init(qdev->ddev); |
| 1097 | |
| 1098 | ret = qxl_create_monitors_object(qdev); |
| 1099 | if (ret) |
| 1100 | return ret; |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 1101 | |
| 1102 | qdev->ddev->mode_config.funcs = (void *)&qxl_mode_funcs; |
| 1103 | |
| 1104 | /* modes will be validated against the framebuffer size */ |
| 1105 | qdev->ddev->mode_config.min_width = 320; |
| 1106 | qdev->ddev->mode_config.min_height = 200; |
| 1107 | qdev->ddev->mode_config.max_width = 8192; |
| 1108 | qdev->ddev->mode_config.max_height = 8192; |
| 1109 | |
| 1110 | qdev->ddev->mode_config.fb_base = qdev->vram_base; |
Dave Airlie | 4695b03 | 2013-10-11 11:05:00 +1000 | [diff] [blame] | 1111 | |
Dave Airlie | 7dea094 | 2014-10-28 11:28:44 +1000 | [diff] [blame] | 1112 | drm_mode_create_suggested_offset_properties(qdev->ddev); |
Dave Airlie | 4695b03 | 2013-10-11 11:05:00 +1000 | [diff] [blame] | 1113 | qxl_mode_create_hotplug_mode_update_property(qdev); |
| 1114 | |
Dave Airlie | 07f8d9b | 2013-07-02 06:37:13 +0100 | [diff] [blame] | 1115 | for (i = 0 ; i < qxl_num_crtc; ++i) { |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 1116 | qdev_crtc_init(qdev->ddev, i); |
| 1117 | qdev_output_init(qdev->ddev, i); |
| 1118 | } |
| 1119 | |
| 1120 | qdev->mode_info.mode_config_initialized = true; |
| 1121 | |
| 1122 | /* primary surface must be created by this point, to allow |
| 1123 | * issuing command queue commands and having them read by |
| 1124 | * spice server. */ |
| 1125 | qxl_fbdev_init(qdev); |
| 1126 | return 0; |
| 1127 | } |
| 1128 | |
| 1129 | void qxl_modeset_fini(struct qxl_device *qdev) |
| 1130 | { |
| 1131 | qxl_fbdev_fini(qdev); |
Dave Airlie | 2bd6ce8 | 2013-07-04 14:46:46 +1000 | [diff] [blame] | 1132 | |
| 1133 | qxl_destroy_monitors_object(qdev); |
Dave Airlie | f64122c | 2013-02-25 14:47:55 +1000 | [diff] [blame] | 1134 | if (qdev->mode_info.mode_config_initialized) { |
| 1135 | drm_mode_config_cleanup(qdev->ddev); |
| 1136 | qdev->mode_info.mode_config_initialized = false; |
| 1137 | } |
| 1138 | } |