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Merge branch 'drm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6
* 'drm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6: drm/i915: restore only the mode of this driver on lastclose (v2) drm/radeon/kms: add info query for tile pipes drm/radeon/kms: add missing safe regs for 6xx/7xx drm: select FRAMEBUFFER_CONSOLE_PRIMARY if we have FRAMEBUFFER_CONSOLE
This commit is contained in:
commit
fafc9929c6
9 changed files with 49 additions and 8 deletions
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@ -24,6 +24,7 @@ config DRM_KMS_HELPER
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depends on DRM
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select FB
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select FRAMEBUFFER_CONSOLE if !EXPERT
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select FRAMEBUFFER_CONSOLE_DETECT_PRIMARY if FRAMEBUFFER_CONSOLE
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help
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FB and CRTC helpers for KMS drivers.
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@ -342,9 +342,22 @@ int drm_fb_helper_debug_leave(struct fb_info *info)
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}
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EXPORT_SYMBOL(drm_fb_helper_debug_leave);
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bool drm_fb_helper_restore_fbdev_mode(struct drm_fb_helper *fb_helper)
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{
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bool error = false;
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int i, ret;
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for (i = 0; i < fb_helper->crtc_count; i++) {
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struct drm_mode_set *mode_set = &fb_helper->crtc_info[i].mode_set;
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ret = drm_crtc_helper_set_config(mode_set);
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if (ret)
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error = true;
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}
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return error;
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}
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EXPORT_SYMBOL(drm_fb_helper_restore_fbdev_mode);
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bool drm_fb_helper_force_kernel_mode(void)
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{
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int i = 0;
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bool ret, error = false;
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struct drm_fb_helper *helper;
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@ -352,12 +365,12 @@ bool drm_fb_helper_force_kernel_mode(void)
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return false;
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list_for_each_entry(helper, &kernel_fb_helper_list, kernel_fb_list) {
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for (i = 0; i < helper->crtc_count; i++) {
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struct drm_mode_set *mode_set = &helper->crtc_info[i].mode_set;
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ret = drm_crtc_helper_set_config(mode_set);
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if (ret)
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error = true;
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}
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if (helper->dev->switch_power_state == DRM_SWITCH_POWER_OFF)
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continue;
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ret = drm_fb_helper_restore_fbdev_mode(helper);
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if (ret)
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error = true;
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}
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return error;
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}
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@ -2207,7 +2207,7 @@ void i915_driver_lastclose(struct drm_device * dev)
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drm_i915_private_t *dev_priv = dev->dev_private;
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if (!dev_priv || drm_core_check_feature(dev, DRIVER_MODESET)) {
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drm_fb_helper_restore();
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intel_fb_restore_mode(dev);
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vga_switcheroo_process_delayed_switch();
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return;
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}
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@ -338,4 +338,5 @@ extern int intel_overlay_attrs(struct drm_device *dev, void *data,
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struct drm_file *file_priv);
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extern void intel_fb_output_poll_changed(struct drm_device *dev);
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extern void intel_fb_restore_mode(struct drm_device *dev);
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#endif /* __INTEL_DRV_H__ */
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@ -264,3 +264,13 @@ void intel_fb_output_poll_changed(struct drm_device *dev)
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drm_i915_private_t *dev_priv = dev->dev_private;
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drm_fb_helper_hotplug_event(&dev_priv->fbdev->helper);
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}
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void intel_fb_restore_mode(struct drm_device *dev)
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{
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int ret;
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drm_i915_private_t *dev_priv = dev->dev_private;
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ret = drm_fb_helper_restore_fbdev_mode(&dev_priv->fbdev->helper);
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if (ret)
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DRM_DEBUG("failed to restore crtc mode\n");
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}
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@ -221,6 +221,19 @@ int radeon_info_ioctl(struct drm_device *dev, void *data, struct drm_file *filp)
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return -EINVAL;
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}
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break;
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case RADEON_INFO_NUM_TILE_PIPES:
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if (rdev->family >= CHIP_CAYMAN)
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value = rdev->config.cayman.max_tile_pipes;
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else if (rdev->family >= CHIP_CEDAR)
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value = rdev->config.evergreen.max_tile_pipes;
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else if (rdev->family >= CHIP_RV770)
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value = rdev->config.rv770.max_tile_pipes;
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else if (rdev->family >= CHIP_R600)
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value = rdev->config.r600.max_tile_pipes;
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else {
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return -EINVAL;
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}
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break;
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default:
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DRM_DEBUG_KMS("Invalid request %d\n", info->request);
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return -EINVAL;
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@ -708,6 +708,7 @@ r600 0x9400
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0x00028D0C DB_RENDER_CONTROL
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0x00028D10 DB_RENDER_OVERRIDE
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0x0002880C DB_SHADER_CONTROL
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0x00028D28 DB_SRESULTS_COMPARE_STATE0
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0x00028D2C DB_SRESULTS_COMPARE_STATE1
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0x00028430 DB_STENCILREFMASK
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0x00028434 DB_STENCILREFMASK_BF
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@ -118,6 +118,7 @@ int drm_fb_helper_setcolreg(unsigned regno,
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unsigned transp,
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struct fb_info *info);
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bool drm_fb_helper_restore_fbdev_mode(struct drm_fb_helper *fb_helper);
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void drm_fb_helper_restore(void);
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void drm_fb_helper_fill_var(struct fb_info *info, struct drm_fb_helper *fb_helper,
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uint32_t fb_width, uint32_t fb_height);
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@ -909,6 +909,7 @@ struct drm_radeon_cs {
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#define RADEON_INFO_WANT_CMASK 0x08 /* get access to CMASK on r300 */
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#define RADEON_INFO_CLOCK_CRYSTAL_FREQ 0x09 /* clock crystal frequency */
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#define RADEON_INFO_NUM_BACKENDS 0x0a /* DB/backends for r600+ - need for OQ */
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#define RADEON_INFO_NUM_TILE_PIPES 0x0b /* tile pipes for r600+ */
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struct drm_radeon_info {
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uint32_t request;
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