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gpu: nvgpu: add separate unit for gr/ctxsw_prog

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Add separate new unit gr/ctxsw_prog that provides interface to access
h/w header files hw_ctxsw_prog_*.h

Add below chip specific files that access above h/w unit and provide
interface through g->ops.gr.ctxsw_prog.*() HAL for rest of the units

common/gr/ctxsw_prog/ctxsw_prog_gm20b.c
common/gr/ctxsw_prog/ctxsw_prog_gp10b.c
common/gr/ctxsw_prog/ctxsw_prog_gv11b.c

Remove all the h/w header includes from rest of the units and code.
Remove direct calls to h/w headers ctxsw_prog_*() and use HALs
g->ops.gr.ctxsw_prog.*() instead

In gr_gk20a_find_priv_offset_in_ext_buffer(), h/w header
ctxsw_prog_extended_num_smpc_quadrants_v() is only defined on gk20a
And since we don't support gk20a remove corresponding code

Add missing h/w header ctxsw_prog_main_image_pm_mode_ctxsw_f() for
some chips
Add new h/w header ctxsw_prog_gpccs_header_stride_v()

Jira NVGPU-1526

Change-Id: I170f5c0da26ada833f94f5479ff299c0db56a732
Signed-off-by: Deepak Nibade <dnibade@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1966111
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
This commit is contained in:
Deepak Nibade
2018-11-30 17:19:50 +05:30
committed by mobile promotions
parent 8ef20036c7
commit 6777bd5ed2
41 changed files with 1748 additions and 556 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
drivers/gpu/nvgpu/os/linux/debug_fecs_trace.c
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@@ -55,23 +55,24 @@ static int gk20a_fecs_trace_debugfs_ring_seq_show(
struct gk20a_fecs_trace_record *r =
gk20a_fecs_trace_get_record(g, *pos);
int i;
const u32 invalid_tag = gk20a_fecs_trace_record_ts_tag_invalid_ts_v();
const u32 invalid_tag =
g->ops.gr.ctxsw_prog.hw_get_ts_tag_invalid_timestamp();
u32 tag;
u64 timestamp;
seq_printf(s, "record #%lld (%p)\n", *pos, r);
seq_printf(s, "\tmagic_lo=%08x\n", r->magic_lo);
seq_printf(s, "\tmagic_hi=%08x\n", r->magic_hi);
if (gk20a_fecs_trace_is_valid_record(r)) {
if (gk20a_fecs_trace_is_valid_record(g, r)) {
seq_printf(s, "\tcontext_ptr=%08x\n", r->context_ptr);
seq_printf(s, "\tcontext_id=%08x\n", r->context_id);
seq_printf(s, "\tnew_context_ptr=%08x\n", r->new_context_ptr);
seq_printf(s, "\tnew_context_id=%08x\n", r->new_context_id);
for (i = 0; i < gk20a_fecs_trace_num_ts(); i++) {
tag = gk20a_fecs_trace_record_ts_tag_v(r->ts[i]);
for (i = 0; i < gk20a_fecs_trace_num_ts(g); i++) {
tag = g->ops.gr.ctxsw_prog.hw_get_ts_tag(r->ts[i]);
if (tag == invalid_tag)
continue;
timestamp = gk20a_fecs_trace_record_ts_timestamp_v(r->ts[i]);
timestamp = g->ops.gr.ctxsw_prog.hw_record_ts_timestamp(r->ts[i]);
timestamp <<= GK20A_FECS_TRACE_PTIMER_SHIFT;
seq_printf(s, "\ttag=%02x timestamp=%012llx\n", tag, timestamp);
}