nv-tegra-mirror/linux-nvgpu
1
0
Fork 0
mirror of git://nv-tegra.nvidia.com/linux-nvgpu.git synced 2025-12-22 17:36:20 +03:00
Code Issues Packages Projects Releases Wiki Activity

gpu: ngpu: Add PHYSICALLY_ADDRESSED flag to Linux DMA debug string

Browse Source 
Add this flag name to the DMA debug string that is used for
sizing the buf used to print DMA debugging info. This was
missed when adding this new DMA flag.

Change-Id: I2d97f8532f512811f7804e03fff2dbaabe8479a7
Signed-off-by: Alex Waterman <alexw@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1971677
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-by: Thomas Fleury <tfleury@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
This commit is contained in:
Alex Waterman
2018-12-12 13:35:52 -08:00
committed by mobile promotions
parent 46c78422a7
commit 0645492bae
1 changed files with 1 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/gpu/nvgpu/os/linux/linux-dma.c
View File

@@ -49,7 +49,7 @@
* added it must be added here as well!!
*/
#define NVGPU_DMA_STR_SIZE \
sizeof("NO_KERNEL_MAPPING FORCE_CONTIGUOUS")
sizeof("NO_KERNEL_MAPPING FORCE_CONTIGUOUS PHYSICALLY_ADDRESSED")
/*
* The returned string is kmalloc()ed here but must be freed by the caller.