diff options
Diffstat (limited to 'drivers/gpu/drm/qxl/qxl_display.c')
| -rw-r--r-- | drivers/gpu/drm/qxl/qxl_display.c | 93 |
1 files changed, 57 insertions, 36 deletions
diff --git a/drivers/gpu/drm/qxl/qxl_display.c b/drivers/gpu/drm/qxl/qxl_display.c index 0d1396266857..8e6e73cb187d 100644 --- a/drivers/gpu/drm/qxl/qxl_display.c +++ b/drivers/gpu/drm/qxl/qxl_display.c @@ -136,9 +136,35 @@ static int qxl_add_monitors_config_modes(struct drm_connector *connector, *pwidth = head->width; *pheight = head->height; drm_mode_probed_add(connector, mode); + /* remember the last custom size for mode validation */ + qdev->monitors_config_width = mode->hdisplay; + qdev->monitors_config_height = mode->vdisplay; return 1; } +static struct mode_size { + int w; + int h; +} common_modes[] = { + { 640, 480}, + { 720, 480}, + { 800, 600}, + { 848, 480}, + {1024, 768}, + {1152, 768}, + {1280, 720}, + {1280, 800}, + {1280, 854}, + {1280, 960}, + {1280, 1024}, + {1440, 900}, + {1400, 1050}, + {1680, 1050}, + {1600, 1200}, + {1920, 1080}, + {1920, 1200} +}; + static int qxl_add_common_modes(struct drm_connector *connector, unsigned pwidth, unsigned pheight) @@ -146,29 +172,6 @@ static int qxl_add_common_modes(struct drm_connector *connector, struct drm_device *dev = connector->dev; struct drm_display_mode *mode = NULL; int i; - struct mode_size { - int w; - int h; - } common_modes[] = { - { 640, 480}, - { 720, 480}, - { 800, 600}, - { 848, 480}, - {1024, 768}, - {1152, 768}, - {1280, 720}, - {1280, 800}, - {1280, 854}, - {1280, 960}, - {1280, 1024}, - {1440, 900}, - {1400, 1050}, - {1680, 1050}, - {1600, 1200}, - {1920, 1080}, - {1920, 1200} - }; - for (i = 0; i < ARRAY_SIZE(common_modes); i++) { mode = drm_cvt_mode(dev, common_modes[i].w, common_modes[i].h, 60, false, false, false); @@ -340,10 +343,15 @@ static int qxl_crtc_cursor_set2(struct drm_crtc *crtc, qxl_bo_kunmap(user_bo); + qcrtc->cur_x += qcrtc->hot_spot_x - hot_x; + qcrtc->cur_y += qcrtc->hot_spot_y - hot_y; + qcrtc->hot_spot_x = hot_x; + qcrtc->hot_spot_y = hot_y; + cmd = (struct qxl_cursor_cmd *)qxl_release_map(qdev, release); cmd->type = QXL_CURSOR_SET; - cmd->u.set.position.x = qcrtc->cur_x; - cmd->u.set.position.y = qcrtc->cur_y; + cmd->u.set.position.x = qcrtc->cur_x + qcrtc->hot_spot_x; + cmd->u.set.position.y = qcrtc->cur_y + qcrtc->hot_spot_y; cmd->u.set.shape = qxl_bo_physical_address(qdev, cursor_bo, 0); @@ -406,8 +414,8 @@ static int qxl_crtc_cursor_move(struct drm_crtc *crtc, cmd = (struct qxl_cursor_cmd *)qxl_release_map(qdev, release); cmd->type = QXL_CURSOR_MOVE; - cmd->u.position.x = qcrtc->cur_x; - cmd->u.position.y = qcrtc->cur_y; + cmd->u.position.x = qcrtc->cur_x + qcrtc->hot_spot_x; + cmd->u.position.y = qcrtc->cur_y + qcrtc->hot_spot_y; qxl_release_unmap(qdev, release, &cmd->release_info); qxl_push_cursor_ring_release(qdev, release, QXL_CMD_CURSOR, false); @@ -598,7 +606,7 @@ static int qxl_crtc_mode_set(struct drm_crtc *crtc, adjusted_mode->hdisplay, adjusted_mode->vdisplay); - if (qcrtc->index == 0) + if (bo->is_primary == false) recreate_primary = true; if (bo->surf.stride * bo->surf.height > qdev->vram_size) { @@ -806,11 +814,22 @@ static int qxl_conn_get_modes(struct drm_connector *connector) static int qxl_conn_mode_valid(struct drm_connector *connector, struct drm_display_mode *mode) { + struct drm_device *ddev = connector->dev; + struct qxl_device *qdev = ddev->dev_private; + int i; + /* TODO: is this called for user defined modes? (xrandr --add-mode) * TODO: check that the mode fits in the framebuffer */ - DRM_DEBUG("%s: %dx%d status=%d\n", mode->name, mode->hdisplay, - mode->vdisplay, mode->status); - return MODE_OK; + + if(qdev->monitors_config_width == mode->hdisplay && + qdev->monitors_config_height == mode->vdisplay) + return MODE_OK; + + for (i = 0; i < ARRAY_SIZE(common_modes); i++) { + if (common_modes[i].w == mode->hdisplay && common_modes[i].h == mode->vdisplay) + return MODE_OK; + } + return MODE_BAD; } static struct drm_encoder *qxl_best_encoder(struct drm_connector *connector) @@ -855,13 +874,15 @@ static enum drm_connector_status qxl_conn_detect( drm_connector_to_qxl_output(connector); struct drm_device *ddev = connector->dev; struct qxl_device *qdev = ddev->dev_private; - int connected; + bool connected = false; /* The first monitor is always connected */ - connected = (output->index == 0) || - (qdev->client_monitors_config && - qdev->client_monitors_config->count > output->index && - qxl_head_enabled(&qdev->client_monitors_config->heads[output->index])); + if (!qdev->client_monitors_config) { + if (output->index == 0) + connected = true; + } else + connected = qdev->client_monitors_config->count > output->index && + qxl_head_enabled(&qdev->client_monitors_config->heads[output->index]); DRM_DEBUG("#%d connected: %d\n", output->index, connected); if (!connected) |