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drm/i915/tgl/perf: use the same oa ctx_id format as icl 

Compared to Icelake, Tigerlake's MAX_CONTEXT_HW_ID is smaller by one, but
since we just use the upper 32 bits of the lrc_desc, it's guaranteed OA
will use the correct one.

Cc: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Signed-off-by: Michel Thierry <michel.thierry@intel.com>
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
Reviewed-by: Umesh Nerlige Ramappa <umesh.nerlige.ramappa@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190823082055.5992-19-lucas.demarchi@intel.com
This commit is contained in:
Michel Thierry 2019-08-23 01:20:50 -07:00 committed by Lucas De Marchi
parent a8ff5d405e
commit 45e9c829eb
1 changed files with 2 additions and 1 deletions
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3
drivers/gpu/drm/i915/i915_perf.c
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@ -1299,7 +1299,8 @@ static int oa_get_render_ctx_id(struct i915_perf_stream *stream)
}
break;
case 11: {
case 11:
case 12: {
stream->specific_ctx_id_mask =
((1U << GEN11_SW_CTX_ID_WIDTH) - 1) << (GEN11_SW_CTX_ID_SHIFT - 32) |
((1U << GEN11_ENGINE_INSTANCE_WIDTH) - 1) << (GEN11_ENGINE_INSTANCE_SHIFT - 32) |