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144 lines
4.0 KiB
144 lines
4.0 KiB
/*
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* Copyright (C) 2016 ARM Limited. All rights reserved.
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*
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* Copyright (C) 2008 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* You may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include <inttypes.h>
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#include <stdlib.h>
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#include <vector>
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#include <algorithm>
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#if GRALLOC_USE_GRALLOC1_API == 1
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#include <hardware/gralloc1.h>
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#else
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#include <hardware/gralloc.h>
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#endif
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#include <hardware/hardware.h>
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#include "mali_gralloc_module.h"
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#include "gralloc_priv.h"
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#include "mali_gralloc_debug.h"
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static pthread_mutex_t dump_lock = PTHREAD_MUTEX_INITIALIZER;
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static std::vector<private_handle_t *> dump_buffers;
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static android::String8 dumpStrings;
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void mali_gralloc_dump_buffer_add(private_handle_t *handle)
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{
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if (NULL == handle)
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{
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ALOGE("Invalid handle %p and return", handle);
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return;
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}
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pthread_mutex_lock(&dump_lock);
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dump_buffers.push_back(handle);
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pthread_mutex_unlock(&dump_lock);
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}
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void mali_gralloc_dump_buffer_erase(private_handle_t *handle)
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{
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if (NULL == handle)
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{
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ALOGE("Invalid handle %p and return", handle);
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return;
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}
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pthread_mutex_lock(&dump_lock);
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dump_buffers.erase(std::remove(dump_buffers.begin(), dump_buffers.end(), handle));
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pthread_mutex_unlock(&dump_lock);
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}
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void mali_gralloc_dump_string(android::String8 &buf, const char *fmt, ...)
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{
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va_list args;
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va_start(args, fmt);
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buf.appendFormatV(fmt, args);
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va_end(args);
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}
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void mali_gralloc_dump_buffers(android::String8 &dumpStrings, uint32_t *outSize)
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{
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if (NULL == outSize)
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{
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ALOGE("Invalid pointer to dump buffer size and return");
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return;
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}
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dumpStrings.clear();
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mali_gralloc_dump_string(dumpStrings,
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"-------------------------Start to dump Gralloc buffers info------------------------\n");
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private_handle_t *hnd;
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size_t num;
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mali_gralloc_dump_string(dumpStrings, " handle | width | height | stride | req format |internal "
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"format|consumer usage|producer usage| shared fd | AFBC "
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"|\n");
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mali_gralloc_dump_string(dumpStrings, "------------+-------+--------+--------+----------------+---------------+----"
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"----------+--------------+-----------+------+\n");
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pthread_mutex_lock(&dump_lock);
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for (num = 0; num < dump_buffers.size(); num++)
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{
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hnd = dump_buffers[num];
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mali_gralloc_dump_string(dumpStrings, " %08" PRIxPTR " | %5d | %5d | %5d | %08x | %09" PRIx64
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" | %09" PRIx64 " | %09" PRIx64 " | %08x | %4d |\n",
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hnd, hnd->width, hnd->height, hnd->stride, hnd->req_format, hnd->internal_format,
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hnd->consumer_usage, hnd->producer_usage, hnd->share_fd,
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(hnd->internal_format & MALI_GRALLOC_INTFMT_AFBCENABLE_MASK) ? true : false);
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}
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pthread_mutex_unlock(&dump_lock);
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mali_gralloc_dump_string(
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dumpStrings, "---------------------End dump Gralloc buffers info with num %zu----------------------\n", num);
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*outSize = dumpStrings.size();
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}
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void mali_gralloc_dump_internal(uint32_t *outSize, char *outBuffer)
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{
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uint32_t dumpSize;
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if (NULL == outSize)
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{
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ALOGE("Invalid pointer to dump buffer size and return");
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return;
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}
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if (NULL == outBuffer)
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{
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if (!dumpStrings.isEmpty())
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{
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dumpStrings.clear();
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}
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mali_gralloc_dump_buffers(dumpStrings, outSize);
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}
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else
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{
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if (dumpStrings.isEmpty())
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{
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*outSize = 0;
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}
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else
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{
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dumpSize = dumpStrings.size();
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*outSize = (dumpSize < *outSize) ? dumpSize : *outSize;
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memcpy(outBuffer, dumpStrings.string(), *outSize);
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}
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}
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}
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