diff options
author | Alex Waterman <alexw@nvidia.com> | 2017-10-25 12:41:52 -0400 |
---|---|---|
committer | mobile promotions <svcmobile_promotions@nvidia.com> | 2017-10-27 17:45:58 -0400 |
commit | 3fdb6d2e31389db65a71cad25ba907a1306e052b (patch) | |
tree | fdca69b5b2254a9183081a707a42105115a298b4 /drivers/gpu/nvgpu/gk20a/gr_gk20a.c | |
parent | 7974ad17bb7f389e5634bde58a91304918097495 (diff) |
gpu: nvgpu: Remove Linux headers from mm_gk20a.h
Delte the Linux headers and make some modifications to get rid of the
minor compilation issues that resulted.
- Add <linux/iommu.h> to os_linux.h
- Delete #if 0 code that "flushed" a buffer in gr_gk20a.c
- Delete FLUSH_CPU_DCACHE() macro
- Move the cache flush definitions to <nvgpu/linux/vm.h>
and include this header in sim_gk20a.c. This file will
not be used by QNX so this should be fine.
- Add <linux/pci_ids.h> to gp106/bios_gp106.c and
gp106/mclk_gp106.c.
- Move function to common/linux/dmabuf.h since it is a
dmabuf related function and uses a struct device pointer
as an argument.
JIRA NVGPU-30
Change-Id: I11f56b98524c7fac3efa91b4686592130e5f8a46
Signed-off-by: Alex Waterman <alexw@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1585510
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Diffstat (limited to 'drivers/gpu/nvgpu/gk20a/gr_gk20a.c')
-rw-r--r-- | drivers/gpu/nvgpu/gk20a/gr_gk20a.c | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/drivers/gpu/nvgpu/gk20a/gr_gk20a.c b/drivers/gpu/nvgpu/gk20a/gr_gk20a.c index 3c3ddc80..1ea59a9d 100644 --- a/drivers/gpu/nvgpu/gk20a/gr_gk20a.c +++ b/drivers/gpu/nvgpu/gk20a/gr_gk20a.c | |||
@@ -7980,14 +7980,6 @@ int __gr_gk20a_exec_ctx_ops(struct channel_gk20a *ch, | |||
7980 | ctx_op_nr++; | 7980 | ctx_op_nr++; |
7981 | } | 7981 | } |
7982 | } | 7982 | } |
7983 | #if 0 | ||
7984 | /* flush cpu caches for the ctx buffer? only if cpu cached, of course. | ||
7985 | * they aren't, yet */ | ||
7986 | if (cached) { | ||
7987 | FLUSH_CPU_DCACHE(ctx_ptr, | ||
7988 | sg_phys(ch_ctx->gr_ctx.mem.ref), size); | ||
7989 | } | ||
7990 | #endif | ||
7991 | 7983 | ||
7992 | cleanup: | 7984 | cleanup: |
7993 | if (offsets) | 7985 | if (offsets) |