[Intel-gfx] [PATCH 14/17] intel: Add support for parsing gen7 URB packets.
Eric Anholt
eric at anholt.net
Wed Jan 4 23:54:56 CET 2012
---
intel/intel_decode.c | 44 ++++++++++++++
intel/tests/gen7-3d.batch-ref.txt | 112 ++++++++++++++++++------------------
2 files changed, 100 insertions(+), 56 deletions(-)
diff --git a/intel/intel_decode.c b/intel/intel_decode.c
index e1243ee..7b4ed42 100644
--- a/intel/intel_decode.c
+++ b/intel/intel_decode.c
@@ -2704,6 +2704,46 @@ state_max_out(struct drm_intel_decode *ctx, unsigned int index,
}
static int
+gen7_3DSTATE_URB_unit(struct drm_intel_decode *ctx, const char *unit)
+{
+ int start_kb = ((ctx->data[1] >> 25) & 0x3f) * 8;
+ /* the field is # of 512-bit rows - 1, we print bytes */
+ int entry_size = (((ctx->data[1] >> 16) & 0x1ff) + 1);
+ int nr_entries = ctx->data[1] & 0xffff;
+
+ instr_out(ctx, 0, "3DSTATE_URB_%s\n", unit);
+ instr_out(ctx, 1,
+ "%dKB start, size=%d 64B rows, nr_entries=%d, total size %dB\n",
+ start_kb, entry_size, nr_entries, nr_entries * 64 * entry_size);
+
+ return 2;
+}
+
+static int
+gen7_3DSTATE_URB_VS(struct drm_intel_decode *ctx)
+{
+ return gen7_3DSTATE_URB_unit(ctx, "VS");
+}
+
+static int
+gen7_3DSTATE_URB_HS(struct drm_intel_decode *ctx)
+{
+ return gen7_3DSTATE_URB_unit(ctx, "HS");
+}
+
+static int
+gen7_3DSTATE_URB_DS(struct drm_intel_decode *ctx)
+{
+ return gen7_3DSTATE_URB_unit(ctx, "DS");
+}
+
+static int
+gen7_3DSTATE_URB_GS(struct drm_intel_decode *ctx)
+{
+ return gen7_3DSTATE_URB_unit(ctx, "GS");
+}
+
+static int
decode_3d_965(struct drm_intel_decode *ctx)
{
uint32_t opcode;
@@ -2750,6 +2790,10 @@ decode_3d_965(struct drm_intel_decode *ctx)
{ 0x7816, 0x00ff, 5, 5, "3DSTATE_CONSTANT_GS_STATE" },
{ 0x7817, 0x00ff, 5, 5, "3DSTATE_CONSTANT_PS_STATE" },
{ 0x7818, 0xffff, 2, 2, "3DSTATE_SAMPLE_MASK" },
+ { 0x7830, 0x00ff, 2, 2, NULL, 7, gen7_3DSTATE_URB_VS },
+ { 0x7831, 0x00ff, 2, 2, NULL, 7, gen7_3DSTATE_URB_HS },
+ { 0x7832, 0x00ff, 2, 2, NULL, 7, gen7_3DSTATE_URB_DS },
+ { 0x7833, 0x00ff, 2, 2, NULL, 7, gen7_3DSTATE_URB_GS },
{ 0x7900, 0xffff, 4, 4, "3DSTATE_DRAWING_RECTANGLE" },
{ 0x7901, 0xffff, 5, 5, "3DSTATE_CONSTANT_COLOR" },
{ 0x7905, 0xffff, 5, 7, "3DSTATE_DEPTH_BUFFER" },
diff --git a/intel/tests/gen7-3d.batch-ref.txt b/intel/tests/gen7-3d.batch-ref.txt
index 9c7f7ef..cde910f 100644
--- a/intel/tests/gen7-3d.batch-ref.txt
+++ b/intel/tests/gen7-3d.batch-ref.txt
@@ -26,14 +26,14 @@
0x12300064: 0x00000008: MI_NOOP
0x12300068: 0x79160000: 3D UNKNOWN: 3d_965 opcode = 0x7916
0x1230006c: 0x00080008: MI_NOOP
-0x12300070: 0x78300000: 3D UNKNOWN: 3d_965 opcode = 0x7830
-0x12300074: 0x040002c0: MI_ARB_ON_OFF
-0x12300078: 0x78330000: 3D UNKNOWN: 3d_965 opcode = 0x7833
-0x1230007c: 0x04000000: MI_ARB_ON_OFF
-0x12300080: 0x78310000: 3D UNKNOWN: 3d_965 opcode = 0x7831
-0x12300084: 0x04000000: MI_ARB_ON_OFF
-0x12300088: 0x78320000: 3D UNKNOWN: 3d_965 opcode = 0x7832
-0x1230008c: 0x04000000: MI_ARB_ON_OFF
+0x12300070: 0x78300000: 3DSTATE_URB_VS
+0x12300074: 0x040002c0: 16KB start, size=1 64B rows, nr_entries=704, total size 45056B
+0x12300078: 0x78330000: 3DSTATE_URB_GS
+0x1230007c: 0x04000000: 16KB start, size=1 64B rows, nr_entries=0, total size 0B
+0x12300080: 0x78310000: 3DSTATE_URB_HS
+0x12300084: 0x04000000: 16KB start, size=1 64B rows, nr_entries=0, total size 0B
+0x12300088: 0x78320000: 3DSTATE_URB_DS
+0x1230008c: 0x04000000: 16KB start, size=1 64B rows, nr_entries=0, total size 0B
0x12300090: 0x78240000: 3D UNKNOWN: 3d_965 opcode = 0x7824
0x12300094: 0x00007f81: MI_NOOP
Bad length 2 in 3DSTATE_CC_STATE_POINTERS, expeted 4-4
@@ -237,14 +237,14 @@ Bad length 7 in 3DPRIMITIVE, expeted 6-6
0x1230034c: 0x00000008: MI_NOOP
0x12300350: 0x79160000: 3D UNKNOWN: 3d_965 opcode = 0x7916
0x12300354: 0x00080008: MI_NOOP
-0x12300358: 0x78300000: 3D UNKNOWN: 3d_965 opcode = 0x7830
-0x1230035c: 0x040002c0: MI_ARB_ON_OFF
-0x12300360: 0x78330000: 3D UNKNOWN: 3d_965 opcode = 0x7833
-0x12300364: 0x04000000: MI_ARB_ON_OFF
-0x12300368: 0x78310000: 3D UNKNOWN: 3d_965 opcode = 0x7831
-0x1230036c: 0x04000000: MI_ARB_ON_OFF
-0x12300370: 0x78320000: 3D UNKNOWN: 3d_965 opcode = 0x7832
-0x12300374: 0x04000000: MI_ARB_ON_OFF
+0x12300358: 0x78300000: 3DSTATE_URB_VS
+0x1230035c: 0x040002c0: 16KB start, size=1 64B rows, nr_entries=704, total size 45056B
+0x12300360: 0x78330000: 3DSTATE_URB_GS
+0x12300364: 0x04000000: 16KB start, size=1 64B rows, nr_entries=0, total size 0B
+0x12300368: 0x78310000: 3DSTATE_URB_HS
+0x1230036c: 0x04000000: 16KB start, size=1 64B rows, nr_entries=0, total size 0B
+0x12300370: 0x78320000: 3DSTATE_URB_DS
+0x12300374: 0x04000000: 16KB start, size=1 64B rows, nr_entries=0, total size 0B
Bad length 2 in 3DSTATE_CC_STATE_POINTERS, expeted 4-4
0x12300378: 0x780e0000: 3DSTATE_CC_STATE_POINTERS
0x1230037c: 0x00007d01: blend change 1
@@ -445,14 +445,14 @@ Bad length 7 in 3DPRIMITIVE, expeted 6-6
0x12300620: 0x00000008: MI_NOOP
0x12300624: 0x79160000: 3D UNKNOWN: 3d_965 opcode = 0x7916
0x12300628: 0x00080008: MI_NOOP
-0x1230062c: 0x78300000: 3D UNKNOWN: 3d_965 opcode = 0x7830
-0x12300630: 0x040002c0: MI_ARB_ON_OFF
-0x12300634: 0x78330000: 3D UNKNOWN: 3d_965 opcode = 0x7833
-0x12300638: 0x04000000: MI_ARB_ON_OFF
-0x1230063c: 0x78310000: 3D UNKNOWN: 3d_965 opcode = 0x7831
-0x12300640: 0x04000000: MI_ARB_ON_OFF
-0x12300644: 0x78320000: 3D UNKNOWN: 3d_965 opcode = 0x7832
-0x12300648: 0x04000000: MI_ARB_ON_OFF
+0x1230062c: 0x78300000: 3DSTATE_URB_VS
+0x12300630: 0x040002c0: 16KB start, size=1 64B rows, nr_entries=704, total size 45056B
+0x12300634: 0x78330000: 3DSTATE_URB_GS
+0x12300638: 0x04000000: 16KB start, size=1 64B rows, nr_entries=0, total size 0B
+0x1230063c: 0x78310000: 3DSTATE_URB_HS
+0x12300640: 0x04000000: 16KB start, size=1 64B rows, nr_entries=0, total size 0B
+0x12300644: 0x78320000: 3DSTATE_URB_DS
+0x12300648: 0x04000000: 16KB start, size=1 64B rows, nr_entries=0, total size 0B
0x1230064c: 0x78260000: 3D UNKNOWN: 3d_965 opcode = 0x7826
0x12300650: 0x00007a00: MI_NOOP
0x12300654: 0x782b0000: 3D UNKNOWN: 3d_965 opcode = 0x782b
@@ -628,14 +628,14 @@ Bad length 7 in 3DPRIMITIVE, expeted 6-6
0x12300860: 0x00000008: MI_NOOP
0x12300864: 0x79160000: 3D UNKNOWN: 3d_965 opcode = 0x7916
0x12300868: 0x00080008: MI_NOOP
-0x1230086c: 0x78300000: 3D UNKNOWN: 3d_965 opcode = 0x7830
-0x12300870: 0x040002c0: MI_ARB_ON_OFF
-0x12300874: 0x78330000: 3D UNKNOWN: 3d_965 opcode = 0x7833
-0x12300878: 0x04000000: MI_ARB_ON_OFF
-0x1230087c: 0x78310000: 3D UNKNOWN: 3d_965 opcode = 0x7831
-0x12300880: 0x04000000: MI_ARB_ON_OFF
-0x12300884: 0x78320000: 3D UNKNOWN: 3d_965 opcode = 0x7832
-0x12300888: 0x04000000: MI_ARB_ON_OFF
+0x1230086c: 0x78300000: 3DSTATE_URB_VS
+0x12300870: 0x040002c0: 16KB start, size=1 64B rows, nr_entries=704, total size 45056B
+0x12300874: 0x78330000: 3DSTATE_URB_GS
+0x12300878: 0x04000000: 16KB start, size=1 64B rows, nr_entries=0, total size 0B
+0x1230087c: 0x78310000: 3DSTATE_URB_HS
+0x12300880: 0x04000000: 16KB start, size=1 64B rows, nr_entries=0, total size 0B
+0x12300884: 0x78320000: 3DSTATE_URB_DS
+0x12300888: 0x04000000: 16KB start, size=1 64B rows, nr_entries=0, total size 0B
0x1230088c: 0x78260000: 3D UNKNOWN: 3d_965 opcode = 0x7826
0x12300890: 0x00007a00: MI_NOOP
0x12300894: 0x782b0000: 3D UNKNOWN: 3d_965 opcode = 0x782b
@@ -806,14 +806,14 @@ Bad length 7 in 3DPRIMITIVE, expeted 6-6
0x12300abc: 0x00000008: MI_NOOP
0x12300ac0: 0x79160000: 3D UNKNOWN: 3d_965 opcode = 0x7916
0x12300ac4: 0x00080008: MI_NOOP
-0x12300ac8: 0x78300000: 3D UNKNOWN: 3d_965 opcode = 0x7830
-0x12300acc: 0x040002c0: MI_ARB_ON_OFF
-0x12300ad0: 0x78330000: 3D UNKNOWN: 3d_965 opcode = 0x7833
-0x12300ad4: 0x04000000: MI_ARB_ON_OFF
-0x12300ad8: 0x78310000: 3D UNKNOWN: 3d_965 opcode = 0x7831
-0x12300adc: 0x04000000: MI_ARB_ON_OFF
-0x12300ae0: 0x78320000: 3D UNKNOWN: 3d_965 opcode = 0x7832
-0x12300ae4: 0x04000000: MI_ARB_ON_OFF
+0x12300ac8: 0x78300000: 3DSTATE_URB_VS
+0x12300acc: 0x040002c0: 16KB start, size=1 64B rows, nr_entries=704, total size 45056B
+0x12300ad0: 0x78330000: 3DSTATE_URB_GS
+0x12300ad4: 0x04000000: 16KB start, size=1 64B rows, nr_entries=0, total size 0B
+0x12300ad8: 0x78310000: 3DSTATE_URB_HS
+0x12300adc: 0x04000000: 16KB start, size=1 64B rows, nr_entries=0, total size 0B
+0x12300ae0: 0x78320000: 3DSTATE_URB_DS
+0x12300ae4: 0x04000000: 16KB start, size=1 64B rows, nr_entries=0, total size 0B
0x12300ae8: 0x78260000: 3D UNKNOWN: 3d_965 opcode = 0x7826
0x12300aec: 0x00007a00: MI_NOOP
0x12300af0: 0x782b0000: 3D UNKNOWN: 3d_965 opcode = 0x782b
@@ -989,14 +989,14 @@ Bad length 7 in 3DPRIMITIVE, expeted 6-6
0x12300cfc: 0x00000008: MI_NOOP
0x12300d00: 0x79160000: 3D UNKNOWN: 3d_965 opcode = 0x7916
0x12300d04: 0x00080008: MI_NOOP
-0x12300d08: 0x78300000: 3D UNKNOWN: 3d_965 opcode = 0x7830
-0x12300d0c: 0x040002c0: MI_ARB_ON_OFF
-0x12300d10: 0x78330000: 3D UNKNOWN: 3d_965 opcode = 0x7833
-0x12300d14: 0x04000000: MI_ARB_ON_OFF
-0x12300d18: 0x78310000: 3D UNKNOWN: 3d_965 opcode = 0x7831
-0x12300d1c: 0x04000000: MI_ARB_ON_OFF
-0x12300d20: 0x78320000: 3D UNKNOWN: 3d_965 opcode = 0x7832
-0x12300d24: 0x04000000: MI_ARB_ON_OFF
+0x12300d08: 0x78300000: 3DSTATE_URB_VS
+0x12300d0c: 0x040002c0: 16KB start, size=1 64B rows, nr_entries=704, total size 45056B
+0x12300d10: 0x78330000: 3DSTATE_URB_GS
+0x12300d14: 0x04000000: 16KB start, size=1 64B rows, nr_entries=0, total size 0B
+0x12300d18: 0x78310000: 3DSTATE_URB_HS
+0x12300d1c: 0x04000000: 16KB start, size=1 64B rows, nr_entries=0, total size 0B
+0x12300d20: 0x78320000: 3DSTATE_URB_DS
+0x12300d24: 0x04000000: 16KB start, size=1 64B rows, nr_entries=0, total size 0B
0x12300d28: 0x78260000: 3D UNKNOWN: 3d_965 opcode = 0x7826
0x12300d2c: 0x00007a00: MI_NOOP
0x12300d30: 0x782b0000: 3D UNKNOWN: 3d_965 opcode = 0x782b
@@ -1167,14 +1167,14 @@ Bad length 7 in 3DPRIMITIVE, expeted 6-6
0x12300f58: 0x00000008: MI_NOOP
0x12300f5c: 0x79160000: 3D UNKNOWN: 3d_965 opcode = 0x7916
0x12300f60: 0x00080008: MI_NOOP
-0x12300f64: 0x78300000: 3D UNKNOWN: 3d_965 opcode = 0x7830
-0x12300f68: 0x040002c0: MI_ARB_ON_OFF
-0x12300f6c: 0x78330000: 3D UNKNOWN: 3d_965 opcode = 0x7833
-0x12300f70: 0x04000000: MI_ARB_ON_OFF
-0x12300f74: 0x78310000: 3D UNKNOWN: 3d_965 opcode = 0x7831
-0x12300f78: 0x04000000: MI_ARB_ON_OFF
-0x12300f7c: 0x78320000: 3D UNKNOWN: 3d_965 opcode = 0x7832
-0x12300f80: 0x04000000: MI_ARB_ON_OFF
+0x12300f64: 0x78300000: 3DSTATE_URB_VS
+0x12300f68: 0x040002c0: 16KB start, size=1 64B rows, nr_entries=704, total size 45056B
+0x12300f6c: 0x78330000: 3DSTATE_URB_GS
+0x12300f70: 0x04000000: 16KB start, size=1 64B rows, nr_entries=0, total size 0B
+0x12300f74: 0x78310000: 3DSTATE_URB_HS
+0x12300f78: 0x04000000: 16KB start, size=1 64B rows, nr_entries=0, total size 0B
+0x12300f7c: 0x78320000: 3DSTATE_URB_DS
+0x12300f80: 0x04000000: 16KB start, size=1 64B rows, nr_entries=0, total size 0B
0x12300f84: 0x78260000: 3D UNKNOWN: 3d_965 opcode = 0x7826
0x12300f88: 0x00007a00: MI_NOOP
0x12300f8c: 0x782b0000: 3D UNKNOWN: 3d_965 opcode = 0x782b
--
1.7.7.3
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