diff options
Diffstat (limited to 'mali_kbase/hwcnt/backend/mali_kbase_hwcnt_backend_csf.h')
| -rw-r--r-- | mali_kbase/hwcnt/backend/mali_kbase_hwcnt_backend_csf.h | 26 |
1 files changed, 23 insertions, 3 deletions
diff --git a/mali_kbase/hwcnt/backend/mali_kbase_hwcnt_backend_csf.h b/mali_kbase/hwcnt/backend/mali_kbase_hwcnt_backend_csf.h index 2487db2..1b4e16d 100644 --- a/mali_kbase/hwcnt/backend/mali_kbase_hwcnt_backend_csf.h +++ b/mali_kbase/hwcnt/backend/mali_kbase_hwcnt_backend_csf.h @@ -1,7 +1,7 @@ /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ /* * - * (C) COPYRIGHT 2021-2023 ARM Limited. All rights reserved. + * (C) COPYRIGHT 2021-2024 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 @@ -30,8 +30,10 @@ #include "hwcnt/backend/mali_kbase_hwcnt_backend.h" #include "hwcnt/backend/mali_kbase_hwcnt_backend_csf_if.h" #include "hwcnt/mali_kbase_hwcnt_watchdog_if.h" +#include "hwcnt/mali_kbase_hwcnt_types.h" struct kbase_hwcnt_physical_enable_map; +struct kbase_hwcnt_backend_csf; /** * kbase_hwcnt_backend_csf_create() - Create a CSF hardware counter backend @@ -123,11 +125,12 @@ void kbase_hwcnt_backend_csf_on_before_reset(struct kbase_hwcnt_backend_interfac * this function is called. * @iface: Non-NULL pointer to HWC backend interface. * @num_l2_slices: Current number of L2 slices allocated to the GPU. - * @shader_present_bitmap: Current shader-present bitmap that is allocated to the GPU. + * @powered_shader_core_mask: The common mask between the debug_core_mask + * and the shader_present_bitmap. */ void kbase_hwcnt_backend_csf_set_hw_availability(struct kbase_hwcnt_backend_interface *iface, size_t num_l2_slices, - uint64_t shader_present_bitmap); + uint64_t powered_shader_core_mask); /** kbasep_hwcnt_backend_csf_process_enable_map() - Process the enable_map to * guarantee headers are @@ -174,4 +177,21 @@ void kbase_hwcnt_backend_csf_on_prfcnt_enable(struct kbase_hwcnt_backend_interfa */ void kbase_hwcnt_backend_csf_on_prfcnt_disable(struct kbase_hwcnt_backend_interface *iface); +/** + * kbasep_hwcnt_backend_csf_update_block_state - Update block state of a block instance with + * information from a sample. + * @backend: CSF hardware counter backend. + * @enable_mask: Counter enable mask for the block whose state is being updated. + * @exiting_protm: Whether or not the sample is taken when the GPU is exiting + * protected mode. + * @block_idx: Index of block within the ringbuffer. + * @block_state: Pointer to existing block state of the block whose state is being + * updated. + * @fw_in_protected_mode: Whether or not GPU is in protected mode during sampling. + */ +void kbasep_hwcnt_backend_csf_update_block_state(struct kbase_hwcnt_backend_csf *backend, + const u32 enable_mask, bool exiting_protm, + size_t block_idx, blk_stt_t *const block_state, + bool fw_in_protected_mode); + #endif /* _KBASE_HWCNT_BACKEND_CSF_H_ */ |