diff options
Diffstat (limited to 'kernel-headers/drm/psb_ttm_fence_driver.h')
| -rw-r--r-- | kernel-headers/drm/psb_ttm_fence_driver.h | 69 |
1 files changed, 69 insertions, 0 deletions
diff --git a/kernel-headers/drm/psb_ttm_fence_driver.h b/kernel-headers/drm/psb_ttm_fence_driver.h new file mode 100644 index 0000000..de9ea32 --- /dev/null +++ b/kernel-headers/drm/psb_ttm_fence_driver.h @@ -0,0 +1,69 @@ +/**************************************************************************** + **************************************************************************** + *** + *** This header was automatically generated from a Linux kernel header + *** of the same name, to make information necessary for userspace to + *** call into the kernel available to libc. It contains only constants, + *** structures, and macros generated from the original header, and thus, + *** contains no copyrightable information. + *** + *** To edit the content of this header, modify the corresponding + *** source file (e.g. under external/kernel-headers/original/) then + *** run bionic/libc/kernel/tools/update_all.py + *** + *** Any manual change here will be lost the next time this script will + *** be run. You've been warned! + *** + **************************************************************************** + ****************************************************************************/ +#ifndef _TTM_FENCE_DRIVER_H_ +#define _TTM_FENCE_DRIVER_H_ +#include <linux/kref.h> +#include <linux/spinlock.h> +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ +#include <linux/wait.h> +#include "psb_ttm_fence_api.h" +#include "ttm/ttm_memory.h" +struct ttm_fence_class_manager { +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + uint32_t wrap_diff; + uint32_t flush_diff; + uint32_t sequence_mask; + rwlock_t lock; +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + struct list_head ring; + uint32_t pending_flush; + uint32_t waiting_types; + wait_queue_head_t fence_queue; +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + uint32_t latest_queued_sequence; +}; +struct ttm_fence_device { + struct ttm_mem_global * mem_glob; +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + struct ttm_fence_class_manager * fence_class; + uint32_t num_classes; + atomic_t count; + const struct ttm_fence_driver * driver; +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ +}; +struct ttm_fence_class_init { + uint32_t wrap_diff; + uint32_t flush_diff; +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + uint32_t sequence_mask; +}; +struct ttm_fence_driver { + bool(* has_irq) (struct ttm_fence_device * fdev, uint32_t fence_class, uint32_t flags); +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + int(* emit) (struct ttm_fence_device * fdev, uint32_t fence_class, uint32_t flags, uint32_t * breadcrumb, unsigned long * timeout_jiffies); + void(* flush) (struct ttm_fence_device * fdev, uint32_t fence_class); + void(* poll) (struct ttm_fence_device * fdev, uint32_t fence_class, uint32_t types); + uint32_t(* needed_flush) (struct ttm_fence_object * fence); +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + int(* wait) (struct ttm_fence_object * fence, bool lazy, bool interruptible, uint32_t mask); + void(* signaled) (struct ttm_fence_object * fence); + void(* lockup) (struct ttm_fence_object * fence, uint32_t fence_types); +}; +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ +#endif |