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authorBen Widawsky <ben@bwidawsk.net>2012-05-27 16:10:51 -0700
committerBen Widawsky <ben@bwidawsk.net>2012-06-27 09:57:17 -0700
commitee2be4fa7ea8c220291bf122cf3cc9b467d9564d (patch)
treed9aeb9c12b7b65799bee458888313264be371442
parent3ed38714bd3792ccfc1089dd7bef84ab3dc9697d (diff)
intel: add decoding of MI_SET_CONTEXT
Signed-off-by: Ben Widawsky <ben@bwidawsk.net> Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
-rw-r--r--intel/intel_decode.c18
1 files changed, 17 insertions, 1 deletions
diff --git a/intel/intel_decode.c b/intel/intel_decode.c
index 74dd530d..fa948813 100644
--- a/intel/intel_decode.c
+++ b/intel/intel_decode.c
@@ -139,6 +139,22 @@ instr_out(struct drm_intel_decode *ctx, unsigned int index,
}
static int
+decode_MI_SET_CONTEXT(struct drm_intel_decode *ctx)
+{
+ uint32_t data = ctx->data[1];
+ if (ctx->gen > 7)
+ return 1;
+
+ instr_out(ctx, 0, "MI_SET_CONTEXT\n");
+ instr_out(ctx, 1, "gtt offset = 0x%x%s%s\n",
+ data & ~0xfff,
+ data & (1<<1)? ", Force Restore": "",
+ data & (1<<0)? ", Restore Inhibit": "");
+
+ return 2;
+}
+
+static int
decode_MI_WAIT_FOR_EVENT(struct drm_intel_decode *ctx)
{
const char *cc_wait;
@@ -233,7 +249,7 @@ decode_mi(struct drm_intel_decode *ctx)
{ 0x00, 0, 1, 1, "MI_NOOP" },
{ 0x11, 0x3f, 2, 2, "MI_OVERLAY_FLIP" },
{ 0x07, 0, 1, 1, "MI_REPORT_HEAD" },
- { 0x18, 0x3f, 2, 2, "MI_SET_CONTEXT" },
+ { 0x18, 0x3f, 2, 2, "MI_SET_CONTEXT", decode_MI_SET_CONTEXT },
{ 0x20, 0x3f, 3, 4, "MI_STORE_DATA_IMM" },
{ 0x21, 0x3f, 3, 4, "MI_STORE_DATA_INDEX" },
{ 0x24, 0x3f, 3, 3, "MI_STORE_REGISTER_MEM" },