From 103f21b13d839ccd011b06b5708e7b9c1b8d228e Mon Sep 17 00:00:00 2001
From: Eric Anholt <eric@anholt.net>
Date: Mon, 30 Jul 2018 11:29:26 -0700
Subject: [PATCH] v3d: Add a separate flag for CLIF ABI output versus
 human-readable CLs.

A few of the upcoming changes would make the V3D_DEBUG=cl output less
readable, so let's make proper CLIF file production be under a separate
V3D_DEBUG=clif flag.
---
 src/broadcom/clif/clif_dump.c         | 3 ++-
 src/broadcom/clif/clif_dump.h         | 2 +-
 src/broadcom/clif/clif_private.h      | 6 ++++++
 src/broadcom/common/v3d_debug.c       | 1 +
 src/broadcom/common/v3d_debug.h       | 1 +
 src/gallium/drivers/v3d/v3d_job.c     | 5 +++--
 src/gallium/drivers/vc4/vc4_cl_dump.c | 2 +-
 7 files changed, 15 insertions(+), 5 deletions(-)

diff --git a/src/broadcom/clif/clif_dump.c b/src/broadcom/clif/clif_dump.c
index 6bee7a481b0..a637ba5999f 100644
--- a/src/broadcom/clif/clif_dump.c
+++ b/src/broadcom/clif/clif_dump.c
@@ -51,13 +51,14 @@ clif_dump_add_address_to_worklist(struct clif_dump *clif,
 
 struct clif_dump *
 clif_dump_init(const struct v3d_device_info *devinfo,
-               FILE *out)
+               FILE *out, bool pretty)
 {
         struct clif_dump *clif = rzalloc(NULL, struct clif_dump);
 
         clif->devinfo = devinfo;
         clif->out = out;
         clif->spec = v3d_spec_load(devinfo);
+        clif->pretty = pretty;
 
         list_inithead(&clif->worklist);
 
diff --git a/src/broadcom/clif/clif_dump.h b/src/broadcom/clif/clif_dump.h
index f89447b9bd9..f0a8f9a1f14 100644
--- a/src/broadcom/clif/clif_dump.h
+++ b/src/broadcom/clif/clif_dump.h
@@ -31,7 +31,7 @@ struct v3d_device_info;
 struct clif_dump;
 
 struct clif_dump *clif_dump_init(const struct v3d_device_info *devinfo,
-                                 FILE *output);
+                                 FILE *output, bool pretty);
 void clif_dump(struct clif_dump *clif);
 void clif_dump_destroy(struct clif_dump *clif);
 
diff --git a/src/broadcom/clif/clif_private.h b/src/broadcom/clif/clif_private.h
index ea96784289a..8753ba229f8 100644
--- a/src/broadcom/clif/clif_private.h
+++ b/src/broadcom/clif/clif_private.h
@@ -47,6 +47,12 @@ struct clif_dump {
         struct clif_bo *bo;
         int bo_count;
         int bo_array_size;
+
+        /**
+         * Flag to switch from CLIF ABI to slightly more human-readable
+         * output.
+         */
+        bool pretty;
 };
 
 enum reloc_worklist_type {
diff --git a/src/broadcom/common/v3d_debug.c b/src/broadcom/common/v3d_debug.c
index 4fe86980188..97404448e58 100644
--- a/src/broadcom/common/v3d_debug.c
+++ b/src/broadcom/common/v3d_debug.c
@@ -41,6 +41,7 @@ uint32_t V3D_DEBUG = 0;
 
 static const struct debug_control debug_control[] = {
         { "cl",          V3D_DEBUG_CL},
+        { "clif",        V3D_DEBUG_CLIF},
         { "qpu",         V3D_DEBUG_QPU},
         { "vir",         V3D_DEBUG_VIR},
         { "nir",         V3D_DEBUG_NIR},
diff --git a/src/broadcom/common/v3d_debug.h b/src/broadcom/common/v3d_debug.h
index 75eb2718f30..d9f5255e216 100644
--- a/src/broadcom/common/v3d_debug.h
+++ b/src/broadcom/common/v3d_debug.h
@@ -54,6 +54,7 @@ extern uint32_t V3D_DEBUG;
 #define V3D_DEBUG_PERF			(1 << 10)
 #define V3D_DEBUG_NORAST		(1 << 11)
 #define V3D_DEBUG_ALWAYS_FLUSH		(1 << 12)
+#define V3D_DEBUG_CLIF			(1 << 13)
 
 #ifdef HAVE_ANDROID_PLATFORM
 #define LOG_TAG "BROADCOM-MESA"
diff --git a/src/gallium/drivers/v3d/v3d_job.c b/src/gallium/drivers/v3d/v3d_job.c
index 54b2c8dfac7..d7df04c03c9 100644
--- a/src/gallium/drivers/v3d/v3d_job.c
+++ b/src/gallium/drivers/v3d/v3d_job.c
@@ -344,11 +344,12 @@ v3d_get_job_for_fbo(struct v3d_context *v3d)
 static void
 v3d_clif_dump(struct v3d_context *v3d, struct v3d_job *job)
 {
-        if (!(V3D_DEBUG & V3D_DEBUG_CL))
+        if (!(V3D_DEBUG & (V3D_DEBUG_CL | V3D_DEBUG_CLIF)))
                 return;
 
         struct clif_dump *clif = clif_dump_init(&v3d->screen->devinfo,
-                                                stderr);
+                                                stderr,
+                                                V3D_DEBUG & V3D_DEBUG_CL);
 
         struct set_entry *entry;
         set_foreach(job->bos, entry) {
diff --git a/src/gallium/drivers/vc4/vc4_cl_dump.c b/src/gallium/drivers/vc4/vc4_cl_dump.c
index bb26b057a44..a6ae0cf80d7 100644
--- a/src/gallium/drivers/vc4/vc4_cl_dump.c
+++ b/src/gallium/drivers/vc4/vc4_cl_dump.c
@@ -42,7 +42,7 @@ vc4_dump_cl(void *cl, uint32_t size, bool is_render)
         };
         struct v3d_spec *spec = v3d_spec_load(&devinfo);
 
-        struct clif_dump *clif = clif_dump_init(&devinfo, stderr);
+        struct clif_dump *clif = clif_dump_init(&devinfo, stderr, true);
 
         uint32_t offset = 0, hw_offset = 0;
         uint8_t *p = cl;
-- 
2.30.2