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| author | Shilin Victor <radicaldreamer00001@gmail.com> | 2019-04-10 16:55:16 +0300 |
|---|---|---|
| committer | Shilin Victor <radicaldreamer00001@gmail.com> | 2019-04-10 17:48:33 +0300 |
| commit | d8678c1bc27df4b029319fac55005d8ea133c51d (patch) | |
| tree | 0039d8dea27b0643ff23bff36dddc57c03d67c72 /exynos4 | |
| parent | 118693e7d9525efd15f459a3d15e53bf6ee52434 (diff) | |
| download | hardware_samsung-d8678c1bc27df4b029319fac55005d8ea133c51d.tar.gz hardware_samsung-d8678c1bc27df4b029319fac55005d8ea133c51d.tar.bz2 hardware_samsung-d8678c1bc27df4b029319fac55005d8ea133c51d.zip | |
exynos4: gralloc: try to limit ION allocations
limit the allowed set of usage flags in order to prevent ION memory exhausting.
Change-Id: I87ea925c33ecfe7f2728b84cc5a316530d7d8765
Diffstat (limited to 'exynos4')
| -rw-r--r-- | exynos4/hal/libgralloc_ump/alloc_device.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/exynos4/hal/libgralloc_ump/alloc_device.cpp b/exynos4/hal/libgralloc_ump/alloc_device.cpp index cd53376..f0b5b12 100644 --- a/exynos4/hal/libgralloc_ump/alloc_device.cpp +++ b/exynos4/hal/libgralloc_ump/alloc_device.cpp @@ -296,8 +296,9 @@ static int gralloc_alloc_buffer(alloc_device_t* dev, size_t size, int usage, } ret = -1; - if (usage & (GRALLOC_USAGE_HW_RENDER | GRALLOC_USAGE_HW_TEXTURE)) { - ALOGV("%s: Allocating graphicbuffer via ION...", __func__); + if (usage & (GRALLOC_USAGE_HW_RENDER | GRALLOC_USAGE_HW_TEXTURE | + GRALLOC_USAGE_SW_WRITE_OFTEN | GRALLOC_USAGE_SW_READ_OFTEN)) { + ALOGD_IF(debug_level > 0, "%s: Allocating graphicbuffer via ION...", __func__); priv_alloc_flag = priv_alloc_flag | private_handle_t::PRIV_FLAGS_GRAPHICBUFFER; ret = gralloc_alloc_ion(dev, size, usage, format, &ion_fd, &ion_paddr, &priv_alloc_flag, &ump_mem_handle); } |