From: Eric Anholt <eric@anholt.net>
Date: Mon, 25 Jun 2018 21:58:15 +0000 (-0700)
Subject: v3d: Move clif dump BO lookup into the clif dumper.
X-Git-Url: https://git.libre-soc.org/?p=mesa.git;a=commitdiff_plain;h=01b4952773e874b5fa0cc8190d846f7bbb1c18b6

v3d: Move clif dump BO lookup into the clif dumper.

The clif dumper is going to need information about all of our BOs if we're
going to dump them for replay purposes.
---

diff --git a/src/broadcom/clif/clif_dump.c b/src/broadcom/clif/clif_dump.c
index ca8d6d3e6fd..fe68b5102eb 100644
--- a/src/broadcom/clif/clif_dump.c
+++ b/src/broadcom/clif/clif_dump.c
@@ -51,16 +51,12 @@ clif_dump_add_address_to_worklist(struct clif_dump *clif,
 
 struct clif_dump *
 clif_dump_init(const struct v3d_device_info *devinfo,
-               FILE *out,
-               bool (*lookup_vaddr)(void *data, uint32_t addr, void **vaddr),
-               void *data)
+               FILE *out)
 {
         struct clif_dump *clif = rzalloc(NULL, struct clif_dump);
 
         clif->devinfo = devinfo;
-        clif->lookup_vaddr = lookup_vaddr;
         clif->out = out;
-        clif->data = data;
         clif->spec = v3d_spec_load(devinfo);
 
         list_inithead(&clif->worklist);
@@ -74,6 +70,22 @@ clif_dump_destroy(struct clif_dump *clif)
         ralloc_free(clif);
 }
 
+static bool
+clif_lookup_vaddr(struct clif_dump *clif, uint32_t addr, void **vaddr)
+{
+        for (int i = 0; i < clif->bo_count; i++) {
+                struct clif_bo *bo = &clif->bo[i];
+
+                if (addr >= bo->offset &&
+                    addr < bo->offset + bo->size) {
+                        *vaddr = bo->vaddr + addr - bo->offset;
+                        return true;
+                }
+        }
+
+        return false;
+}
+
 #define out_uint(_clif, field) out(_clif, "    /* %s = */ %u\n",        \
                             #field,  values-> field);
 
@@ -91,7 +103,7 @@ static void
 clif_dump_cl(struct clif_dump *clif, uint32_t start, uint32_t end)
 {
         void *start_vaddr;
-        if (!clif->lookup_vaddr(clif->data, start, &start_vaddr)) {
+        if (!clif_lookup_vaddr(clif, start, &start_vaddr)) {
                 out(clif, "Failed to look up address 0x%08x\n",
                     start);
                 return;
@@ -101,7 +113,7 @@ clif_dump_cl(struct clif_dump *clif, uint32_t start, uint32_t end)
          * won't set an end), but is used for BCL/RCL termination.
          */
         void *end_vaddr = NULL;
-        if (end && !clif->lookup_vaddr(clif->data, end, &end_vaddr)) {
+        if (end && !clif_lookup_vaddr(clif, end, &end_vaddr)) {
                 out(clif, "Failed to look up address 0x%08x\n",
                     end);
                 return;
@@ -151,7 +163,7 @@ clif_process_worklist(struct clif_dump *clif)
                 list_del(&reloc->link);
 
                 void *vaddr;
-                if (!clif->lookup_vaddr(clif->data, reloc->addr, &vaddr)) {
+                if (!clif_lookup_vaddr(clif, reloc->addr, &vaddr)) {
                         out(clif, "Failed to look up address 0x%08x\n",
                             reloc->addr);
                         continue;
@@ -180,3 +192,20 @@ clif_dump_add_cl(struct clif_dump *clif, uint32_t start, uint32_t end)
 
         clif_process_worklist(clif);
 }
+
+void
+clif_dump_add_bo(struct clif_dump *clif, const char *name,
+                 uint32_t offset, uint32_t size, void *vaddr)
+{
+        if (clif->bo_count >= clif->bo_array_size) {
+                clif->bo_array_size = MAX2(4, clif->bo_array_size * 2);
+                clif->bo = reralloc(clif, clif->bo, struct clif_bo,
+                                    clif->bo_array_size);
+        }
+
+        clif->bo[clif->bo_count].name = ralloc_strdup(clif, name);
+        clif->bo[clif->bo_count].offset = offset;
+        clif->bo[clif->bo_count].size = size;
+        clif->bo[clif->bo_count].vaddr = vaddr;
+        clif->bo_count++;
+}
diff --git a/src/broadcom/clif/clif_dump.h b/src/broadcom/clif/clif_dump.h
index d46cc84710e..f89447b9bd9 100644
--- a/src/broadcom/clif/clif_dump.h
+++ b/src/broadcom/clif/clif_dump.h
@@ -31,12 +31,12 @@ struct v3d_device_info;
 struct clif_dump;
 
 struct clif_dump *clif_dump_init(const struct v3d_device_info *devinfo,
-                                 FILE *output,
-                                 bool (*lookup_vaddr)(void *data, uint32_t addr,
-                                                      void **vaddr),
-                                 void *data);
+                                 FILE *output);
+void clif_dump(struct clif_dump *clif);
 void clif_dump_destroy(struct clif_dump *clif);
 
+void clif_dump_add_bo(struct clif_dump *clif, const char *name,
+                      uint32_t offset, uint32_t size, void *vaddr);
 void clif_dump_add_cl(struct clif_dump *clif, uint32_t start, uint32_t end);
 
 #endif
diff --git a/src/broadcom/clif/clif_private.h b/src/broadcom/clif/clif_private.h
index 376daef80d9..0d762c4b747 100644
--- a/src/broadcom/clif/clif_private.h
+++ b/src/broadcom/clif/clif_private.h
@@ -28,17 +28,25 @@
 #include <stdarg.h>
 #include "util/list.h"
 
+struct clif_bo {
+        const char *name;
+        uint32_t offset;
+        uint32_t size;
+        void *vaddr;
+};
+
 struct clif_dump {
         const struct v3d_device_info *devinfo;
-        bool (*lookup_vaddr)(void *data, uint32_t addr, void **vaddr);
         FILE *out;
-        /* Opaque data from the caller that is passed to the callbacks. */
-        void *data;
 
         struct v3d_spec *spec;
 
         /* List of struct reloc_worklist_entry */
         struct list_head worklist;
+
+        struct clif_bo *bo;
+        int bo_count;
+        int bo_array_size;
 };
 
 enum reloc_worklist_type {
diff --git a/src/gallium/drivers/v3d/v3d_job.c b/src/gallium/drivers/v3d/v3d_job.c
index 9ab8e5107a7..20f8bcc3f32 100644
--- a/src/gallium/drivers/v3d/v3d_job.c
+++ b/src/gallium/drivers/v3d/v3d_job.c
@@ -341,26 +341,6 @@ v3d_get_job_for_fbo(struct v3d_context *v3d)
         return job;
 }
 
-static bool
-v3d_clif_dump_lookup(void *data, uint32_t addr, void **vaddr)
-{
-        struct v3d_job *job = data;
-        struct set_entry *entry;
-
-        set_foreach(job->bos, entry) {
-                struct v3d_bo *bo = (void *)entry->key;
-
-                if (addr >= bo->offset &&
-                    addr < bo->offset + bo->size) {
-                        v3d_bo_map(bo);
-                        *vaddr = bo->map + addr - bo->offset;
-                        return true;
-                }
-        }
-
-        return false;
-}
-
 static void
 v3d_clif_dump(struct v3d_context *v3d, struct v3d_job *job)
 {
@@ -368,8 +348,19 @@ v3d_clif_dump(struct v3d_context *v3d, struct v3d_job *job)
                 return;
 
         struct clif_dump *clif = clif_dump_init(&v3d->screen->devinfo,
-                                                stderr, v3d_clif_dump_lookup,
-                                                job);
+                                                stderr);
+
+        struct set_entry *entry;
+        set_foreach(job->bos, entry) {
+                struct v3d_bo *bo = (void *)entry->key;
+                char *name = ralloc_asprintf(NULL, "%s_0x%x",
+                                             bo->name, bo->offset);
+
+                v3d_bo_map(bo);
+                clif_dump_add_bo(clif, name, bo->offset, bo->size, bo->map);
+
+                ralloc_free(name);
+        }
 
         fprintf(stderr, "BCL: 0x%08x..0x%08x\n",
                 job->submit.bcl_start, job->submit.bcl_end);
@@ -379,6 +370,8 @@ v3d_clif_dump(struct v3d_context *v3d, struct v3d_job *job)
         fprintf(stderr, "RCL: 0x%08x..0x%08x\n",
                 job->submit.rcl_start, job->submit.rcl_end);
         clif_dump_add_cl(clif, job->submit.rcl_start, job->submit.rcl_end);
+
+        clif_dump_destroy(clif);
 }
 
 /**
diff --git a/src/gallium/drivers/vc4/vc4_cl_dump.c b/src/gallium/drivers/vc4/vc4_cl_dump.c
index c5be426d132..bd2d7137c58 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, NULL, NULL);
+        struct clif_dump *clif = clif_dump_init(&devinfo, stderr);
 
         uint32_t offset = 0, hw_offset = 0;
         uint8_t *p = cl;