msm_iommu.c (05aed9412b0bd0d9a985d94010c42ff0a5c6cc29) msm_iommu.c (abfd6fe0cd535d31ee83b668be6eb59ce6a8469d)
1// SPDX-License-Identifier: GPL-2.0-only
2/* Copyright (c) 2010-2011, Code Aurora Forum. All rights reserved.
3 *
4 * Author: Stepan Moskovchenko <stepanm@codeaurora.org>
5 */
6
7#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
8#include <linux/kernel.h>

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187
188static void __flush_iotlb_leaf(unsigned long iova, size_t size,
189 size_t granule, void *cookie)
190{
191 __flush_iotlb_range(iova, size, granule, true, cookie);
192 __flush_iotlb_sync(cookie);
193}
194
1// SPDX-License-Identifier: GPL-2.0-only
2/* Copyright (c) 2010-2011, Code Aurora Forum. All rights reserved.
3 *
4 * Author: Stepan Moskovchenko <stepanm@codeaurora.org>
5 */
6
7#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
8#include <linux/kernel.h>

--- 178 unchanged lines hidden (view full) ---

187
188static void __flush_iotlb_leaf(unsigned long iova, size_t size,
189 size_t granule, void *cookie)
190{
191 __flush_iotlb_range(iova, size, granule, true, cookie);
192 __flush_iotlb_sync(cookie);
193}
194
195static void __flush_iotlb_page(unsigned long iova, size_t granule, void *cookie)
196{
197 __flush_iotlb_range(iova, granule, granule, true, cookie);
198}
199
195static const struct iommu_flush_ops msm_iommu_flush_ops = {
196 .tlb_flush_all = __flush_iotlb,
197 .tlb_flush_walk = __flush_iotlb_walk,
198 .tlb_flush_leaf = __flush_iotlb_leaf,
200static const struct iommu_flush_ops msm_iommu_flush_ops = {
201 .tlb_flush_all = __flush_iotlb,
202 .tlb_flush_walk = __flush_iotlb_walk,
203 .tlb_flush_leaf = __flush_iotlb_leaf,
199 .tlb_add_flush = __flush_iotlb_range,
204 .tlb_add_page = __flush_iotlb_page,
200 .tlb_sync = __flush_iotlb_sync,
201};
202
203static int msm_iommu_alloc_ctx(unsigned long *map, int start, int end)
204{
205 int idx;
206
207 do {

--- 663 unchanged lines hidden --- 		205 .tlb_sync = __flush_iotlb_sync,
206};
207
208static int msm_iommu_alloc_ctx(unsigned long *map, int start, int end)
209{
210 int idx;
211
212 do {

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