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gpu: nvgpu: Make graphics context property of TSG

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Move graphics context ownership to TSG instead of channel. Combine
channel_ctx_gk20a and gr_ctx_desc to one structure, because the split
between them was arbitrary. Move context header to be property of
channel.

Bug 1842197

Change-Id: I410e3262f80b318d8528bcbec270b63a2d8d2ff9
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1639532
Reviewed-by: Seshendra Gadagottu <sgadagottu@nvidia.com>
Tested-by: Seshendra Gadagottu <sgadagottu@nvidia.com>
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Konsta Holtta <kholtta@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
This commit is contained in:
Terje Bergstrom
2017-12-15 09:04:15 -08:00
committed by mobile promotions
parent 6a73114788
commit 2f6698b863
33 changed files with 836 additions and 742 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
drivers/gpu/nvgpu/common/linux/ioctl_channel.c
View File

@@ -85,10 +85,10 @@ static void gk20a_channel_trace_sched_param(
tsg_gk20a_from_ch(ch)->timeslice_us,
ch->timeout_ms_max,
gk20a_fifo_interleave_level_name(tsg->interleave_level),
gr_gk20a_graphics_preempt_mode_name(ch->ch_ctx.gr_ctx ?
ch->ch_ctx.gr_ctx->graphics_preempt_mode : 0),
gr_gk20a_compute_preempt_mode_name(ch->ch_ctx.gr_ctx ?
ch->ch_ctx.gr_ctx->compute_preempt_mode : 0));
gr_gk20a_graphics_preempt_mode_name(
tsg->gr_ctx.graphics_preempt_mode),
gr_gk20a_compute_preempt_mode_name(
tsg->gr_ctx.compute_preempt_mode));
}
/*