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[hal_vp8e]: Fix refbuf issue cause kernel crash

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Change-Id: Idfe169246633a0348081f0a98741aa7beb2e9ae0
Signed-off-by: sayon.chen <sayon.chen@rock-chips.com>
This commit is contained in:
sayon.chen
2020-11-04 09:42:46 +08:00
committed by Herman Chen
parent 44443dd7ee
commit e5764cc205
1 changed files with 2 additions and 2 deletions
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4
mpp/hal/vpu/vp8e/hal_vp8e_base.c
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@@ -1258,7 +1258,7 @@ static MPP_RET alloc_buffer(void *hal)
//add 128 bytes to avoid kernel crash
ret = mpp_buffer_get(buffers->hw_buf_grp, &buffers->hw_luma_buf,
mb_total * (16 * 16) + 128);
MPP_ALIGN(mb_total * (16 * 16), SZ_4K) + SZ_4K);
if (ret) {
mpp_err("hw_luma_buf get failed ret %d\n", ret);
goto __ERR_RET;
@@ -1268,7 +1268,7 @@ static MPP_RET alloc_buffer(void *hal)
for (i = 0; i < 2; i++) {
//add 128 bytes to avoid kernel crash
ret = mpp_buffer_get(buffers->hw_buf_grp, &buffers->hw_cbcr_buf[i],
mb_total * (2 * 8 * 8) + 128);
MPP_ALIGN(mb_total * (2 * 8 * 8), SZ_4K) + SZ_4K);
if (ret) {
mpp_err("hw_cbcr_buf[%d] get failed ret %d\n", i, ret);
goto __ERR_RET;