diff options
| author | Ankit Goyal <layog@google.com> | 2021-07-13 17:21:51 +0800 |
|---|---|---|
| committer | Ankit Goyal <layog@google.com> | 2021-07-21 21:26:08 +0800 |
| commit | 620019f26cee4f69c33fc0861a7975f50b7ce8b3 (patch) | |
| tree | 35f557f1998a07f4eb35f05390250d8a3e91f63e /mali_kbase/mali_kbase_defs.h | |
| parent | ced6904b8892e23333566105d5266515532a9c2c (diff) | |
| download | gpu-620019f26cee4f69c33fc0861a7975f50b7ce8b3.tar.gz | |
mali_kbase: platform: Add per-process and global sysfs nodes for GPU mem usage
Bug: 191966412
Signed-off-by: Ankit Goyal <layog@google.com>
Change-Id: Id47feadaf9da7ef8e22494ab64e6263d7f87213c
Diffstat (limited to 'mali_kbase/mali_kbase_defs.h')
| -rw-r--r-- | mali_kbase/mali_kbase_defs.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/mali_kbase/mali_kbase_defs.h b/mali_kbase/mali_kbase_defs.h index 97c03cd..b01345b 100644 --- a/mali_kbase/mali_kbase_defs.h +++ b/mali_kbase/mali_kbase_defs.h @@ -629,6 +629,8 @@ struct kbase_devfreq_queue_info { * Used to ensure that pages of allocation are accounted * only once for the process, even if the allocation gets * imported multiple times for the process. + * @kobj: Links to the per-process sysfs node + * &kbase_device.proc_sysfs_node. */ struct kbase_process { pid_t tgid; @@ -638,6 +640,8 @@ struct kbase_process { struct rb_node kprcs_node; struct rb_root dma_buf_root; + + struct kobject kobj; }; /** @@ -960,6 +964,7 @@ struct kbase_process { * @pcm_dev: The priority control manager device. * @oom_notifier_block: notifier_block containing kernel-registered out-of- * memory handler. + * @proc_sysfs_node: Sysfs directory node to store per-process stats. */ struct kbase_device { u32 hw_quirks_sc; @@ -1230,6 +1235,8 @@ struct kbase_device { struct priority_control_manager_device *pcm_dev; struct notifier_block oom_notifier_block; + + struct kobject *proc_sysfs_node; }; /** |