A-Team_Digital_Solutions/android_kernel_motorola_sm6375
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Merge "defconfig: Enable the MSM ION heaps on Lahaina"

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qctecmdr 2019-08-20 15:59:59 -07:00 • committed by Gerrit - the friendly Code Review server
commit 3cd94d01cd
2 changed files with 6 additions and 0 deletions
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1
arch/arm64/configs/vendor/lahaina_QGKI.config vendored
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@ -10,3 +10,4 @@ CONFIG_QCOM_SECURE_BUFFER=y
CONFIG_EDAC_KRYO_ARM64=y
CONFIG_EDAC_KRYO_ARM64_PANIC_ON_UE=y
CONFIG_SPARSEMEM_VMEMMAP=y
CONFIG_ION_MSM_HEAPS=y

5
drivers/staging/android/ion/ion.c
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@ -27,6 +27,7 @@
#include <linux/vmalloc.h>
#include "ion.h"
#include "msm_ion_priv.h"
static struct ion_device *internal_dev;
@ -427,7 +428,11 @@ static struct dma_buf *ion_alloc_dmabuf(size_t len, unsigned int heap_id_mask,
if (IS_ERR(buffer))
return ERR_CAST(buffer);
#if IS_ENABLED(CONFIG_ION_MSM_HEAPS)
exp_info.ops = &msm_ion_dma_buf_ops;
#else
exp_info.ops = &dma_buf_ops;
#endif
exp_info.size = buffer->size;
exp_info.flags = O_RDWR;
exp_info.priv = buffer;