kernel_5.10 no rt

hc

2023-12-11 6778948f9de86c3cfaf36725a7c87dcff9ba247f

 kernel/drivers/gpu/arm/bifrost/csf/mali_kbase_csf_protected_memory.h
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@@ -1,7 +1,7 @@
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 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
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 /*
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  *
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- * (C) COPYRIGHT 2019-2021 ARM Limited. All rights reserved.
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+ * (C) COPYRIGHT 2019-2022 ARM Limited. All rights reserved.
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  *
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  * This program is free software and is provided to you under the terms of the
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  * GNU General Public License version 2 as published by the Free Software
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@@ -46,6 +46,7 @@
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  * @phys:	Array of physical addresses to be filled in by the protected
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  *		memory allocator.
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  * @num_pages:	Number of pages requested to be allocated.
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+ * @is_small_page: Flag used to select the order of protected memory page.
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  *
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  * Return: Pointer to an array of protected memory allocations on success,
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  *		or NULL on failure.
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@@ -54,7 +55,8 @@
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 	kbase_csf_protected_memory_alloc(
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 		struct kbase_device *const kbdev,
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 		struct tagged_addr *phys,
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-		size_t num_pages);
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+		size_t num_pages,
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+		bool is_small_page);
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 /**
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  * kbase_csf_protected_memory_free - Free the allocated
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@@ -63,9 +65,11 @@
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  * @kbdev:	Device pointer.
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  * @pma:	Array of pointer to protected memory allocations.
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  * @num_pages:	Number of pages to be freed.
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+ * @is_small_page: Flag used to select the order of protected memory page.
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  */
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 void kbase_csf_protected_memory_free(
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 		struct kbase_device *const kbdev,
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 		struct protected_memory_allocation **pma,
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-		size_t num_pages);
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+		size_t num_pages,
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+		bool is_small_page);
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 #endif