diff options
Diffstat (limited to 'meta-moblin/packages/linux/linux-moblin-2.6.33.2/linux-2.6.29-kms-run-async.patch')
| -rw-r--r-- | meta-moblin/packages/linux/linux-moblin-2.6.33.2/linux-2.6.29-kms-run-async.patch | 137 |
1 files changed, 0 insertions, 137 deletions
diff --git a/meta-moblin/packages/linux/linux-moblin-2.6.33.2/linux-2.6.29-kms-run-async.patch b/meta-moblin/packages/linux/linux-moblin-2.6.33.2/linux-2.6.29-kms-run-async.patch deleted file mode 100644 index 0c4fe26bf..000000000 --- a/meta-moblin/packages/linux/linux-moblin-2.6.33.2/linux-2.6.29-kms-run-async.patch +++ /dev/null @@ -1,137 +0,0 @@ -From 5da92dfa0047f40221e96162c768cd12e063fa0c Mon Sep 17 00:00:00 2001 -From: Yong Wang <yong.y.wang@intel.com> -Date: Fri, 5 Feb 2010 10:22:01 +0800 -Subject: [PATCH] linux-2.6.29-kms-run-async.patch - -This patch is from Arjan ven de Ven <arjan@linux.intel.com> - -Signed-off-by: Yong Wang <yong.y.wang@intel.com> ---- - drivers/gpu/drm/drm_crtc_helper.c | 22 ++++++++++++++++++++-- - drivers/gpu/drm/drm_drv.c | 4 ++++ - drivers/gpu/drm/i915/i915_dma.c | 2 +- - include/drm/drmP.h | 1 + - include/drm/drm_crtc_helper.h | 1 + - 5 files changed, 27 insertions(+), 3 deletions(-) - -diff --git a/drivers/gpu/drm/drm_crtc_helper.c b/drivers/gpu/drm/drm_crtc_helper.c -index 7d0f00a..1f814b4 100644 ---- a/drivers/gpu/drm/drm_crtc_helper.c -+++ b/drivers/gpu/drm/drm_crtc_helper.c -@@ -29,6 +29,8 @@ - * Jesse Barnes <jesse.barnes@intel.com> - */ - -+#include <linux/async.h> -+ - #include "drmP.h" - #include "drm_crtc.h" - #include "drm_crtc_helper.h" -@@ -54,6 +56,8 @@ static void drm_mode_validate_flag(struct drm_connector *connector, - return; - } - -+LIST_HEAD(drm_async_list); -+ - /** - * drm_helper_probe_connector_modes - get complete set of display modes - * @dev: DRM device -@@ -1002,6 +1006,7 @@ bool drm_helper_plugged_event(struct drm_device *dev) - /* FIXME: send hotplug event */ - return true; - } -+ - /** - * drm_initial_config - setup a sane initial connector configuration - * @dev: DRM device -@@ -1037,13 +1042,26 @@ bool drm_helper_initial_config(struct drm_device *dev) - - drm_setup_crtcs(dev); - -- /* alert the driver fb layer */ - dev->mode_config.funcs->fb_changed(dev); -- - return 0; - } - EXPORT_SYMBOL(drm_helper_initial_config); - -+static void drm_helper_initial_config_helper(void *ptr, async_cookie_t cookie) -+{ -+ struct drm_device *dev = ptr; -+ drm_helper_initial_config(dev); -+} -+ -+void drm_helper_initial_config_async(struct drm_device *dev) -+{ -+ async_schedule_domain(drm_helper_initial_config_helper, -+ dev, &drm_async_list); -+} -+EXPORT_SYMBOL(drm_helper_initial_config_async); -+ -+ -+ - static int drm_helper_choose_encoder_dpms(struct drm_encoder *encoder) - { - int dpms = DRM_MODE_DPMS_OFF; -diff --git a/drivers/gpu/drm/drm_drv.c b/drivers/gpu/drm/drm_drv.c -index 766c468..1a0bf76 100644 ---- a/drivers/gpu/drm/drm_drv.c -+++ b/drivers/gpu/drm/drm_drv.c -@@ -49,6 +49,7 @@ - #include <linux/debugfs.h> - #include "drmP.h" - #include "drm_core.h" -+#include <linux/async.h> - - - static int drm_version(struct drm_device *dev, void *data, -@@ -292,6 +293,9 @@ void drm_exit(struct drm_driver *driver) - struct drm_device *dev, *tmp; - DRM_DEBUG("\n"); - -+ /* make sure all async DRM operations are finished */ -+ async_synchronize_full_domain(&drm_async_list); -+ - if (driver->driver_features & DRIVER_MODESET) { - pci_unregister_driver(&driver->pci_driver); - } else { -diff --git a/drivers/gpu/drm/i915/i915_dma.c b/drivers/gpu/drm/i915/i915_dma.c -index e660ac0..3ffce27 100644 ---- a/drivers/gpu/drm/i915/i915_dma.c -+++ b/drivers/gpu/drm/i915/i915_dma.c -@@ -1274,7 +1274,7 @@ static int i915_load_modeset_init(struct drm_device *dev, - - I915_WRITE(INSTPM, (1 << 5) | (1 << 21)); - -- drm_helper_initial_config(dev); -+ drm_helper_initial_config_async(dev); - - return 0; - -diff --git a/include/drm/drmP.h b/include/drm/drmP.h -index ffac157..4bbd7b5 100644 ---- a/include/drm/drmP.h -+++ b/include/drm/drmP.h -@@ -323,6 +323,7 @@ struct drm_vma_entry { - pid_t pid; - }; - -+extern struct list_head drm_async_list; - /** - * DMA buffer. - */ -diff --git a/include/drm/drm_crtc_helper.h b/include/drm/drm_crtc_helper.h -index b29e201..38ed420 100644 ---- a/include/drm/drm_crtc_helper.h -+++ b/include/drm/drm_crtc_helper.h -@@ -98,6 +98,7 @@ extern int drm_helper_probe_single_connector_modes(struct drm_connector *connect - extern void drm_helper_disable_unused_functions(struct drm_device *dev); - extern int drm_helper_hotplug_stage_two(struct drm_device *dev); - extern bool drm_helper_initial_config(struct drm_device *dev); -+extern void drm_helper_initial_config_async(struct drm_device *dev); - extern int drm_crtc_helper_set_config(struct drm_mode_set *set); - extern bool drm_crtc_helper_set_mode(struct drm_crtc *crtc, - struct drm_display_mode *mode, --- -1.5.5.1 - |