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| author | Sidath Senanayake <sidaths@google.com> | 2021-04-14 19:14:30 +0100 |
|---|---|---|
| committer | Sidath Senanayake <sidaths@google.com> | 2021-04-14 19:53:59 +0100 |
| commit | 8037b534570814775d79aeddd06b76e5ee941f59 (patch) | |
| tree | bd03fb25466475adb31333ff487350e1bd352fa1 /mali_kbase/mali_kbase_gpuprops.h | |
| parent | 5ddb2927918bdf131080bc488eb1fb455d1cdfb7 (diff) | |
| download | gpu-8037b534570814775d79aeddd06b76e5ee941f59.tar.gz | |
Mali Valhall DDK r30p0 KMD
Provenance
4a09e9e58 (collaborate/EAC/v_r30p0)
VX504X08X-BU-00000-r30p0-01eac0 - Valhall Android DDK
VX504X08X-BU-60000-r30p0-01eac0 - Valhall Android Document Bundle
VX504X08X-DC-11001-r30p0-01eac0 - Valhall Android DDK Software Errata
VX504X08X-SW-99006-r30p0-01eac0 - Valhall Android Renderscript AOSP parts
Signed-off-by: Sidath Senanayake <sidaths@google.com>
Change-Id: Ie30d6ece7ebe221c8e4c736af05ad05dcfc15127
Diffstat (limited to 'mali_kbase/mali_kbase_gpuprops.h')
| -rw-r--r-- | mali_kbase/mali_kbase_gpuprops.h | 34 |
1 files changed, 7 insertions, 27 deletions
diff --git a/mali_kbase/mali_kbase_gpuprops.h b/mali_kbase/mali_kbase_gpuprops.h index e634922..7c7b123 100644 --- a/mali_kbase/mali_kbase_gpuprops.h +++ b/mali_kbase/mali_kbase_gpuprops.h @@ -1,27 +1,7 @@ +/* SPDX-License-Identifier: GPL-2.0 */ /* * - * (C) COPYRIGHT 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. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, you can access it online at - * http://www.gnu.org/licenses/gpl-2.0.html. - * - * SPDX-License-Identifier: GPL-2.0 - * - *//* SPDX-License-Identifier: GPL-2.0 */ -/* - * - * (C) COPYRIGHT 2011-2015, 2017, 2019-2020 ARM Limited. All rights reserved. + * (C) COPYRIGHT 2011-2015, 2017, 2019-2021 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 @@ -40,8 +20,7 @@ */ /** - * @file mali_kbase_gpuprops.h - * Base kernel property query APIs + * DOC: Base kernel property query APIs */ #ifndef _KBASE_GPUPROPS_H_ @@ -67,11 +46,10 @@ struct kbase_device; (((u32)(value) >> (u32)(offset)) & (u32)((1ULL << (u32)(size)) - 1)) /** - * @brief Set up Kbase GPU properties. + * kbase_gpuprops_set - Set up Kbase GPU properties. + * @kbdev: The struct kbase_device structure for the device * * Set up Kbase GPU properties with information from the GPU registers - * - * @param kbdev The struct kbase_device structure for the device */ void kbase_gpuprops_set(struct kbase_device *kbdev); @@ -92,6 +70,8 @@ int kbase_gpuprops_set_features(struct kbase_device *kbdev); * @kbdev: Device pointer * * This function updates l2_features and the log2 cache size. + * The function expects GPU to be powered up and value of pm.active_count + * to be 1. * * Return: Zero on success, Linux error code for failure */ |