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Add legacy-align parameter to DmabufHeapAlloc() 

The parameter is intended to make the API backwards compatible with
legacy ION devices. It will be ignored for devices that support DMA-BUF
heaps.

Test: build
Bug: 154310076
Change-Id: Ic5b49269283caa7d05d9468f8ed7f02e1b3c1f1e
Merged-In: Ic5b49269283caa7d05d9468f8ed7f02e1b3c1f1e
This commit is contained in:
Hridya Valsaraju 2021-03-23 15:47:13 -07:00
parent ddd5cf24dc
commit b3ebe7cd10
1 changed files with 1 additions and 1 deletions
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2
trusty/libtrusty/tipc-test/tipc_test.c
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@ -914,7 +914,7 @@ static int send_fd_test(void) {
} }
size_t buf_size = PAGE_SIZE * num_pages; size_t buf_size = PAGE_SIZE * num_pages;
dma_buf = DmabufHeapAlloc(allocator, "system", buf_size, 0); dma_buf = DmabufHeapAlloc(allocator, "system", buf_size, 0, 0 /* legacy align */);
if (dma_buf < 0) { if (dma_buf < 0) {
ret = dma_buf; ret = dma_buf;
fprintf(stderr, "Failed to create dma-buf fd of size %zu err (%d)\n", buf_size, ret); fprintf(stderr, "Failed to create dma-buf fd of size %zu err (%d)\n", buf_size, ret);