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gpu: nvgpu: add format_gpfifo_entry HAL for pbdma

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Removed dependency on pbdma hw headers in ce2, cde and submit.

Added the following HAL to format gpfifo entries:
- pbdma.format_gpfifo_entry

Jira NVGPU-1992
Jira NVGPU-1990

Change-Id: I322d6bcd832b0ea5bbe2c2871b8f96b2793d8a65
Signed-off-by: Thomas Fleury <tfleury@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2093502
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
This commit is contained in:
Thomas Fleury
2019-04-08 14:58:54 -07:00
committed by mobile promotions
parent 97d65cb60d
commit 7fb397b0b3
13 changed files with 58 additions and 39 deletions
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13
drivers/gpu/nvgpu/os/linux/cde.c
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@@ -53,8 +53,6 @@
#include "cde_gm20b.h"
#include "cde_gp10b.h"
#include <nvgpu/hw/gk20a/hw_pbdma_gk20a.h>
static int gk20a_cde_load(struct gk20a_cde_ctx *cde_ctx);
static struct gk20a_cde_ctx *gk20a_cde_allocate_context(struct nvgpu_os_linux *l);
@@ -617,14 +615,9 @@ static int gk20a_init_cde_command(struct gk20a_cde_ctx *cde_ctx,
}
/* store the element into gpfifo */
gpfifo_elem->entry0 =
u64_lo32(target_mem->gpu_va +
cmd_elem->target_byte_offset);
gpfifo_elem->entry1 =
u64_hi32(target_mem->gpu_va +
cmd_elem->target_byte_offset) |
pbdma_gp_entry1_length_f(cmd_elem->num_bytes /
sizeof(u32));
g->ops.pbdma.format_gpfifo_entry(g, gpfifo_elem,
target_mem->gpu_va + cmd_elem->target_byte_offset,
cmd_elem->num_bytes / sizeof(u32));
}
*num_entries = num_elems;