From 656fa3ea8c44635dbf991275118953ba65334ad8 Mon Sep 17 00:00:00 2001 From: Xianzhong Date: Mon, 28 Oct 2019 22:12:10 +0800 Subject: [PATCH] MGS-5283 [#imx-1784] fix GPU AXI bus error Fix GPU safe memory with gcvALLOC_FLAG_4GB_ADDR Signed-off-by: Xianzhong (cherry picked from commit 34b0f803e1ae45db7456fb732612fcdd87ef747a) --- drivers/mxc/gpu-viv/hal/kernel/gc_hal_kernel_mmu.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/mxc/gpu-viv/hal/kernel/gc_hal_kernel_mmu.c b/drivers/mxc/gpu-viv/hal/kernel/gc_hal_kernel_mmu.c index 1b87767918fb..96aa8eddd455 100644 --- a/drivers/mxc/gpu-viv/hal/kernel/gc_hal_kernel_mmu.c +++ b/drivers/mxc/gpu-viv/hal/kernel/gc_hal_kernel_mmu.c @@ -1874,7 +1874,7 @@ _Construct( Kernel, 256, gcvVIDMEM_TYPE_COMMAND, - gcvALLOC_FLAG_CONTIGUOUS | gcvALLOC_FLAG_4K_PAGES, + gcvALLOC_FLAG_CONTIGUOUS | gcvALLOC_FLAG_4K_PAGES | gcvALLOC_FLAG_4GB_ADDR, &mmu->safePageSize, &pool, &mmu->safePageVideoMem -- 2.17.1