d21071f7d5
Add the following files to the build: backend/BackendClient.cpp backend/Backend.cpp backend/BackendManager.cpp backend/BackendRCarDu.cpp bufferinfo/legacy/BufferInfoImagination.cpp bufferinfo/legacy/BufferInfoLibdrm.cpp bufferinfo/legacy/BufferInfoMaliHisi.cpp bufferinfo/legacy/BufferInfoMaliMediatek.cpp bufferinfo/legacy/BufferInfoMaliMeson.cpp bufferinfo/legacy/BufferInfoMinigbm.cpp compositor/DrmDisplayComposition.cpp compositor/DrmDisplayCompositor.cpp compositor/Planner.cpp drm/DrmGenericImporter.cpp DrmHwcTwo.cpp drm/ResourceManager.cpp drm/VSyncWorker.cpp tests/worker_test.cpp utils/autolock.cpp Files 'bufferinfo/BufferInfoMapperMetadata.cpp' and 'utils/hwcutils.cpp' require a lot of additional headers, therefore move them out of the scope of this commit. 'utils/gralloc.h' isn't planned to use in pure-linux builds, therefore remove it from 'utils' and put it into '.ci/android_headers/hardware/' Fix minor tidy fails. Fix linux build fails (missing includes) due to differences between libc and bionic. Comment-out some sections in 'tests/test_include' which aren't used by drm_hwc but causing build failures for CI due to missing dependencies. Signed-off-by: Roman Stratiienko <r.stratiienko@gmail.com> Reviewed-by: Matvii Zorin <matvii.zorin@globallogic.com>
125 lines
3.4 KiB
C++
125 lines
3.4 KiB
C++
/*
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* Copyright (C) 2020 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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#define LOG_TAG "hwc-bufferinfo-mali-hisi"
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#include "BufferInfoMaliHisi.h"
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#include <xf86drm.h>
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#include <xf86drmMode.h>
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#include <cinttypes>
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#include "gralloc_priv.h"
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#include "utils/log.h"
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#define MALI_ALIGN(value, base) (((value) + ((base)-1)) & ~((base)-1))
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namespace android {
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LEGACY_BUFFER_INFO_GETTER(BufferInfoMaliHisi);
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#if defined(MALI_GRALLOC_INTFMT_AFBC_BASIC) && \
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defined(AFBC_FORMAT_MOD_BLOCK_SIZE_16x16)
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uint64_t BufferInfoMaliHisi::ConvertGrallocFormatToDrmModifiers(uint64_t flags,
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bool is_rgb) {
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uint64_t features = 0UL;
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if (flags & MALI_GRALLOC_INTFMT_AFBC_BASIC)
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features |= AFBC_FORMAT_MOD_BLOCK_SIZE_16x16;
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if (flags & MALI_GRALLOC_INTFMT_AFBC_SPLITBLK)
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features |= (AFBC_FORMAT_MOD_SPLIT | AFBC_FORMAT_MOD_SPARSE);
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if (flags & MALI_GRALLOC_INTFMT_AFBC_WIDEBLK)
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features |= AFBC_FORMAT_MOD_BLOCK_SIZE_32x8;
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if (flags & MALI_GRALLOC_INTFMT_AFBC_TILED_HEADERS)
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features |= AFBC_FORMAT_MOD_TILED;
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if (features) {
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if (is_rgb)
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features |= AFBC_FORMAT_MOD_YTR;
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return DRM_FORMAT_MOD_ARM_AFBC(features);
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}
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return 0;
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}
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#else
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uint64_t BufferInfoMaliHisi::ConvertGrallocFormatToDrmModifiers(
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uint64_t /* flags */, bool /* is_rgb */) {
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return 0;
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}
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#endif
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int BufferInfoMaliHisi::ConvertBoInfo(buffer_handle_t handle,
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hwc_drm_bo_t *bo) {
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bool is_rgb = false;
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const auto *hnd = (private_handle_t const *)handle;
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if (!hnd)
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return -EINVAL;
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if (!(hnd->usage & GRALLOC_USAGE_HW_FB))
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return -EINVAL;
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uint32_t fmt = ConvertHalFormatToDrm(hnd->req_format);
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if (fmt == DRM_FORMAT_INVALID)
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return -EINVAL;
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is_rgb = IsDrmFormatRgb(fmt);
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bo->modifiers[0] = ConvertGrallocFormatToDrmModifiers(hnd->internal_format,
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is_rgb);
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bo->width = hnd->width;
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bo->height = hnd->height;
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bo->hal_format = hnd->req_format;
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bo->format = fmt;
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bo->usage = hnd->usage;
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bo->pitches[0] = hnd->byte_stride;
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bo->prime_fds[0] = hnd->share_fd;
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bo->offsets[0] = 0;
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switch (fmt) {
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case DRM_FORMAT_YVU420: {
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int align = 128;
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if (hnd->usage &
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(GRALLOC_USAGE_SW_READ_MASK | GRALLOC_USAGE_SW_WRITE_MASK))
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align = 16;
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int adjusted_height = MALI_ALIGN(hnd->height, 2);
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int y_size = adjusted_height * hnd->byte_stride;
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int vu_stride = MALI_ALIGN(hnd->byte_stride / 2, align);
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int v_size = vu_stride * (adjusted_height / 2);
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/* V plane*/
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bo->prime_fds[1] = hnd->share_fd;
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bo->pitches[1] = vu_stride;
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bo->offsets[1] = y_size;
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/* U plane */
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bo->prime_fds[2] = hnd->share_fd;
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bo->pitches[2] = vu_stride;
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bo->offsets[2] = y_size + v_size;
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break;
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}
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default:
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break;
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}
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return 0;
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}
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} // namespace android
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