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-rw-r--r--src/gallium/drivers/ilo/ilo_3d.c4
-rw-r--r--src/gallium/drivers/ilo/ilo_3d_pipeline.c2
-rw-r--r--src/gallium/drivers/ilo/ilo_blitter_blt.c4
-rw-r--r--src/gallium/drivers/ilo/ilo_common.h1
-rw-r--r--src/gallium/drivers/ilo/ilo_context.c3
-rw-r--r--src/gallium/drivers/ilo/ilo_cp.c2
-rw-r--r--src/gallium/drivers/ilo/ilo_cp.h18
-rw-r--r--src/gallium/drivers/ilo/ilo_query.c2
-rw-r--r--src/gallium/drivers/ilo/ilo_screen.c1
-rw-r--r--src/gallium/drivers/ilo/ilo_transfer.c4
10 files changed, 29 insertions, 12 deletions
diff --git a/src/gallium/drivers/ilo/ilo_3d.c b/src/gallium/drivers/ilo/ilo_3d.c
index 3a810adf6f6..c7e5014075a 100644
--- a/src/gallium/drivers/ilo/ilo_3d.c
+++ b/src/gallium/drivers/ilo/ilo_3d.c
@@ -402,7 +402,7 @@ draw_vbo(struct ilo_3d *hw3d, const struct ilo_context *ilo,
}
if (max_len > ilo_cp_space(hw3d->cp)) {
- ilo_cp_flush(hw3d->cp);
+ ilo_cp_flush(hw3d->cp, "out of space");
need_flush = false;
assert(max_len <= ilo_cp_space(hw3d->cp));
}
@@ -782,7 +782,7 @@ ilo_texture_barrier(struct pipe_context *pipe)
/* don't know why */
if (ilo->dev->gen >= ILO_GEN(7))
- ilo_cp_flush(hw3d->cp);
+ ilo_cp_flush(hw3d->cp, "texture barrier");
}
static void
diff --git a/src/gallium/drivers/ilo/ilo_3d_pipeline.c b/src/gallium/drivers/ilo/ilo_3d_pipeline.c
index dee3e0ce542..afe1e4c09b3 100644
--- a/src/gallium/drivers/ilo/ilo_3d_pipeline.c
+++ b/src/gallium/drivers/ilo/ilo_3d_pipeline.c
@@ -198,7 +198,7 @@ ilo_3d_pipeline_emit_draw(struct ilo_3d_pipeline *p,
}
else {
/* flush and try again */
- ilo_cp_flush(p->cp);
+ ilo_cp_flush(p->cp, "out of aperture");
}
}
diff --git a/src/gallium/drivers/ilo/ilo_blitter_blt.c b/src/gallium/drivers/ilo/ilo_blitter_blt.c
index 80c0dcc46d6..4e501f14bf1 100644
--- a/src/gallium/drivers/ilo/ilo_blitter_blt.c
+++ b/src/gallium/drivers/ilo/ilo_blitter_blt.c
@@ -349,7 +349,7 @@ ilo_blitter_blt_begin(struct ilo_blitter *blitter, int max_cmd_size,
}
if (intel_winsys_check_aperture_space(ilo->winsys, aper_check, count))
- ilo_cp_flush(ilo->cp);
+ ilo_cp_flush(ilo->cp, "out of aperture");
/* set BCS_SWCTRL */
swctrl = 0x0;
@@ -371,7 +371,7 @@ ilo_blitter_blt_begin(struct ilo_blitter *blitter, int max_cmd_size,
* batch buffer.
*/
if (ilo_cp_space(ilo->cp) < (4 + 3) * 2 + max_cmd_size)
- ilo_cp_flush(ilo->cp);
+ ilo_cp_flush(ilo->cp, "out of space");
ilo_cp_assert_no_implicit_flush(ilo->cp, true);
diff --git a/src/gallium/drivers/ilo/ilo_common.h b/src/gallium/drivers/ilo/ilo_common.h
index dd87734517c..6db94b91c04 100644
--- a/src/gallium/drivers/ilo/ilo_common.h
+++ b/src/gallium/drivers/ilo/ilo_common.h
@@ -57,6 +57,7 @@ enum ilo_debug {
ILO_DEBUG_FS = 1 << 3,
ILO_DEBUG_CS = 1 << 4,
ILO_DEBUG_DRAW = ILO_DEBUG_HOT << 5,
+ ILO_DEBUG_FLUSH = 1 << 6,
/* flags that affect the behaviors of the driver */
ILO_DEBUG_NOHW = 1 << 20,
diff --git a/src/gallium/drivers/ilo/ilo_context.c b/src/gallium/drivers/ilo/ilo_context.c
index 7fd5ab6b524..1f8aa232a46 100644
--- a/src/gallium/drivers/ilo/ilo_context.c
+++ b/src/gallium/drivers/ilo/ilo_context.c
@@ -84,7 +84,8 @@ ilo_flush(struct pipe_context *pipe,
*f = (struct pipe_fence_handle *) fence;
}
- ilo_cp_flush(ilo->cp);
+ ilo_cp_flush(ilo->cp,
+ (flags & PIPE_FLUSH_END_OF_FRAME) ? "frame end" : "user request");
}
static void
diff --git a/src/gallium/drivers/ilo/ilo_cp.c b/src/gallium/drivers/ilo/ilo_cp.c
index 82668df5e70..85d40aa7a5f 100644
--- a/src/gallium/drivers/ilo/ilo_cp.c
+++ b/src/gallium/drivers/ilo/ilo_cp.c
@@ -220,7 +220,7 @@ ilo_cp_exec_bo(struct ilo_cp *cp)
* is empty, the callback is not invoked.
*/
void
-ilo_cp_flush(struct ilo_cp *cp)
+ilo_cp_flush_internal(struct ilo_cp *cp)
{
int err;
diff --git a/src/gallium/drivers/ilo/ilo_cp.h b/src/gallium/drivers/ilo/ilo_cp.h
index d551225a235..6d6bb16716e 100644
--- a/src/gallium/drivers/ilo/ilo_cp.h
+++ b/src/gallium/drivers/ilo/ilo_cp.h
@@ -91,7 +91,21 @@ void
ilo_cp_destroy(struct ilo_cp *cp);
void
-ilo_cp_flush(struct ilo_cp *cp);
+ilo_cp_flush_internal(struct ilo_cp *cp);
+
+static inline void
+ilo_cp_flush(struct ilo_cp *cp, const char *reason)
+{
+ if (ilo_debug & ILO_DEBUG_FLUSH) {
+ ilo_printf("cp flushed for %s with %d+%d DWords (%.1f%%) because of %s\n",
+ (cp->ring == ILO_CP_RING_RENDER) ? "render" : "blt",
+ cp->used, cp->stolen,
+ (float) (100 * (cp->used + cp->stolen)) / cp->bo_size,
+ reason);
+ }
+
+ ilo_cp_flush_internal(cp);
+}
void
ilo_cp_dump(struct ilo_cp *cp);
@@ -132,7 +146,7 @@ ilo_cp_implicit_flush(struct ilo_cp *cp)
cp->used = 0;
}
- ilo_cp_flush(cp);
+ ilo_cp_flush(cp, "out of space (implicit)");
}
/**
diff --git a/src/gallium/drivers/ilo/ilo_query.c b/src/gallium/drivers/ilo/ilo_query.c
index 6f2956ec6f4..5154ddbdefc 100644
--- a/src/gallium/drivers/ilo/ilo_query.c
+++ b/src/gallium/drivers/ilo/ilo_query.c
@@ -169,7 +169,7 @@ ilo_get_query_result(struct pipe_context *pipe, struct pipe_query *query,
if (q->bo) {
if (intel_bo_references(ilo->cp->bo, q->bo))
- ilo_cp_flush(ilo->cp);
+ ilo_cp_flush(ilo->cp, "syncing for queries");
if (!wait && intel_bo_is_busy(q->bo))
return false;
diff --git a/src/gallium/drivers/ilo/ilo_screen.c b/src/gallium/drivers/ilo/ilo_screen.c
index 6d5b2ffbd97..3f8d4319c91 100644
--- a/src/gallium/drivers/ilo/ilo_screen.c
+++ b/src/gallium/drivers/ilo/ilo_screen.c
@@ -47,6 +47,7 @@ static const struct debug_named_value ilo_debug_flags[] = {
{ "fs", ILO_DEBUG_FS, "Dump fragment shaders" },
{ "cs", ILO_DEBUG_CS, "Dump compute shaders" },
{ "draw", ILO_DEBUG_DRAW, "Show draw information" },
+ { "flush", ILO_DEBUG_FLUSH, "Show batch buffer flushes" },
{ "nohw", ILO_DEBUG_NOHW, "Do not send commands to HW" },
{ "nocache", ILO_DEBUG_NOCACHE, "Always invalidate HW caches" },
DEBUG_NAMED_VALUE_END
diff --git a/src/gallium/drivers/ilo/ilo_transfer.c b/src/gallium/drivers/ilo/ilo_transfer.c
index 9f68d4ad976..7d87537e99f 100644
--- a/src/gallium/drivers/ilo/ilo_transfer.c
+++ b/src/gallium/drivers/ilo/ilo_transfer.c
@@ -165,7 +165,7 @@ choose_transfer_method(struct ilo_context *ilo, struct ilo_transfer *xfer)
/* flush to make bo busy (so that map() stalls as it should be) */
if (need_flush)
- ilo_cp_flush(ilo->cp);
+ ilo_cp_flush(ilo->cp, "syncing for transfers");
}
}
@@ -938,7 +938,7 @@ buf_pwrite(struct ilo_context *ilo, struct ilo_buffer *buf,
/* flush to make bo busy (so that pwrite() stalls as it should be) */
if (will_stall && need_flush)
- ilo_cp_flush(ilo->cp);
+ ilo_cp_flush(ilo->cp, "syncing for pwrites");
}
intel_bo_pwrite(buf->bo, offset, size, data);
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-11 20:28:16 +0000