diff options
| author | Sidath Senanayake <sidaths@google.com> | 2016-11-09 14:14:45 +0100 |
|---|---|---|
| committer | Sidath Senanayake <sidaths@google.com> | 2016-11-09 14:14:45 +0100 |
| commit | 192bd796c27ac6eb9443af4b7e027294316f7c5b (patch) | |
| tree | af0b7bd546062b6bbc6c32af91009f0f185fe6f4 /mali_kbase/mali_kbase_as_fault_debugfs.h | |
| parent | 823a760515e356dfef47c691d827d8ba795ce2a4 (diff) | |
| download | gpu-192bd796c27ac6eb9443af4b7e027294316f7c5b.tar.gz | |
Mali Bifrost DDK r1p0 KMD
Provenance:
9f8289b33 (collaborate/EAC/b_r1p0)
BX304L01B-BU-00000-r1p0-01rel0
BX304L06A-BU-00000-r1p0-01rel0
BX304X07X-BU-00000-r1p0-01bet0
Signed-off-by: Sidath Senanayake <sidaths@google.com>
Change-Id: I1559e84ef1f3853e66978a6c12307e766b31e30f
Diffstat (limited to 'mali_kbase/mali_kbase_as_fault_debugfs.h')
| -rw-r--r-- | mali_kbase/mali_kbase_as_fault_debugfs.h | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/mali_kbase/mali_kbase_as_fault_debugfs.h b/mali_kbase/mali_kbase_as_fault_debugfs.h new file mode 100644 index 0000000..3ed2248 --- /dev/null +++ b/mali_kbase/mali_kbase_as_fault_debugfs.h @@ -0,0 +1,45 @@ +/* + * + * (C) COPYRIGHT 2016 ARM Limited. All rights reserved. + * + * This program is free software and is provided to you under the terms of the + * GNU General Public License version 2 as published by the Free Software + * Foundation, and any use by you of this program is subject to the terms + * of such GNU licence. + * + * A copy of the licence is included with the program, and can also be obtained + * from Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, + * Boston, MA 02110-1301, USA. + * + */ + + + +#ifndef _KBASE_AS_FAULT_DEBUG_FS_H +#define _KBASE_AS_FAULT_DEBUG_FS_H + +/** + * kbase_as_fault_debugfs_init() - Add debugfs files for reporting page faults + * + * @kbdev: Pointer to kbase_device + */ +void kbase_as_fault_debugfs_init(struct kbase_device *kbdev); + +/** + * kbase_as_fault_debugfs_new() - make the last fault available on debugfs + * + * @kbdev: Pointer to kbase_device + * @as_no: The address space the fault occurred on + */ +static inline void +kbase_as_fault_debugfs_new(struct kbase_device *kbdev, int as_no) +{ +#ifdef CONFIG_DEBUG_FS +#ifdef CONFIG_MALI_DEBUG + kbdev->debugfs_as_read_bitmap |= (1ULL << as_no); +#endif /* CONFIG_DEBUG_FS */ +#endif /* CONFIG_MALI_DEBUG */ + return; +} + +#endif /*_KBASE_AS_FAULT_DEBUG_FS_H*/ |