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intel: Add decode for gen7 HIER_DEPTH_BUFFER. 

Note that the regression test complains here: The batch that was
captured included a bug in its packet output, which was later fixed in
Mesa.

Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
main
Eric Anholt 2012-01-30 15:13:32 -08:00
parent e6beaf8ee4
commit b395af0d2d
1 changed files with 13 additions and 1 deletions
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14
intel/intel_decode.c
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@ -2744,6 +2744,17 @@ gen7_3DSTATE_DEPTH_STENCIL_STATE_POINTERS(struct drm_intel_decode *ctx)
return 2;
}
static int
gen7_3DSTATE_HIER_DEPTH_BUFFER(struct drm_intel_decode *ctx)
{
instr_out(ctx, 0, "3DSTATE_HIER_DEPTH_BUFFER\n");
instr_out(ctx, 1, "pitch %db\n",
(ctx->data[1] & 0x1ffff) + 1);
instr_out(ctx, 2, "pointer to HiZ buffer\n");
return 3;
}
static int
gen6_3DSTATE_CC_STATE_POINTERS(struct drm_intel_decode *ctx)
{
@ -3027,7 +3038,8 @@ decode_3d_965(struct drm_intel_decode *ctx)
{ 0x7805, 0x00ff, 3, 3, "3DSTATE_URB" },
{ 0x7804, 0x00ff, 3, 3, "3DSTATE_CLEAR_PARAMS" },
{ 0x7806, 0x00ff, 3, 3, "3DSTATE_STENCIL_BUFFER" },
{ 0x7807, 0x00ff, 4, 4, "3DSTATE_HIER_DEPTH_BUFFER" },
{ 0x7807, 0x00ff, 4, 4, "3DSTATE_HIER_DEPTH_BUFFER", 6 },
{ 0x7807, 0x00ff, 3, 3, "3DSTATE_HIER_DEPTH_BUFFER", 7, gen7_3DSTATE_HIER_DEPTH_BUFFER },
{ 0x7808, 0x00ff, 5, 257, "3DSTATE_VERTEX_BUFFERS" },
{ 0x7809, 0x00ff, 3, 256, "3DSTATE_VERTEX_ELEMENTS" },
{ 0x780a, 0x00ff, 3, 3, "3DSTATE_INDEX_BUFFER" },