4 files changed, 15 insertions, 26 deletions

diff --git a/src/mesa/drivers/dri/i965/brw_bufmgr.c b/src/mesa/drivers/dri/i965/brw_bufmgr.c
index c19e87fd82e..eefa548552a 100644
--- a/src/mesa/drivers/dri/i965/brw_bufmgr.c
+++ b/src/mesa/drivers/dri/i965/brw_bufmgr.c
@@ -1528,19 +1528,6 @@ brw_bo_flink(struct brw_bo *bo, uint32_t *name)
    return 0;
 }
 
-/**
- * Enables unlimited caching of buffer objects for reuse.
- *
- * This is potentially very memory expensive, as the cache at each bucket
- * size is only bounded by how many buffers of that size we've managed to have
- * in flight at once.
- */
-void
-brw_bufmgr_enable_reuse(struct brw_bufmgr *bufmgr)
-{
-   bufmgr->bo_reuse = true;
-}
-
 static void
 add_bucket(struct brw_bufmgr *bufmgr, int size)
 {
@@ -1683,7 +1670,7 @@ brw_using_softpin(struct brw_bufmgr *bufmgr)
  * \param fd File descriptor of the opened DRM device.
  */
 struct brw_bufmgr *
-brw_bufmgr_init(struct gen_device_info *devinfo, int fd)
+brw_bufmgr_init(struct gen_device_info *devinfo, int fd, bool bo_reuse)
 {
    struct brw_bufmgr *bufmgr;
 
@@ -1713,6 +1700,7 @@ brw_bufmgr_init(struct gen_device_info *devinfo, int fd)
 
    bufmgr->has_llc = devinfo->has_llc;
    bufmgr->has_mmap_wc = gem_param(fd, I915_PARAM_MMAP_VERSION) > 0;
+   bufmgr->bo_reuse = bo_reuse;
 
    const uint64_t _4GB = 4ull << 30;
 
diff --git a/src/mesa/drivers/dri/i965/brw_bufmgr.h b/src/mesa/drivers/dri/i965/brw_bufmgr.h
index 32fc7a553c9..a85c8f37bef 100644
--- a/src/mesa/drivers/dri/i965/brw_bufmgr.h
+++ b/src/mesa/drivers/dri/i965/brw_bufmgr.h
@@ -343,11 +343,11 @@ int brw_bo_busy(struct brw_bo *bo);
 int brw_bo_madvise(struct brw_bo *bo, int madv);
 
 /* drm_bacon_bufmgr_gem.c */
-struct brw_bufmgr *brw_bufmgr_init(struct gen_device_info *devinfo, int fd);
+struct brw_bufmgr *brw_bufmgr_init(struct gen_device_info *devinfo, int fd,
+                                   bool bo_reuse);
 struct brw_bo *brw_bo_gem_create_from_name(struct brw_bufmgr *bufmgr,
                                            const char *name,
                                            unsigned int handle);
-void brw_bufmgr_enable_reuse(struct brw_bufmgr *bufmgr);
 
 int brw_bo_wait(struct brw_bo *bo, int64_t timeout_ns);
 
diff --git a/src/mesa/drivers/dri/i965/brw_context.c b/src/mesa/drivers/dri/i965/brw_context.c
index 571618a9cab..cc53f403bf2 100644
--- a/src/mesa/drivers/dri/i965/brw_context.c
+++ b/src/mesa/drivers/dri/i965/brw_context.c
@@ -846,15 +846,6 @@ brw_process_driconf_options(struct brw_context *brw)
                        brw->driContext->driScreenPriv->myNum,
                        "i965", NULL);
 
-   int bo_reuse_mode = driQueryOptioni(options, "bo_reuse");
-   switch (bo_reuse_mode) {
-   case DRI_CONF_BO_REUSE_DISABLED:
-      break;
-   case DRI_CONF_BO_REUSE_ALL:
-      brw_bufmgr_enable_reuse(brw->bufmgr);
-      break;
-   }
-
    if (INTEL_DEBUG & DEBUG_NO_HIZ) {
        brw->has_hiz = false;
        /* On gen6, you can only do separate stencil with HIZ. */
diff --git a/src/mesa/drivers/dri/i965/intel_screen.c b/src/mesa/drivers/dri/i965/intel_screen.c
index 42601132b6d..ad9aef0f482 100644
--- a/src/mesa/drivers/dri/i965/intel_screen.c
+++ b/src/mesa/drivers/dri/i965/intel_screen.c
@@ -1906,7 +1906,17 @@ intel_init_bufmgr(struct intel_screen *screen)
    if (getenv("INTEL_NO_HW") != NULL)
       screen->no_hw = true;
 
-   screen->bufmgr = brw_bufmgr_init(&screen->devinfo, dri_screen->fd);
+   bool bo_reuse = false;
+   int bo_reuse_mode = driQueryOptioni(&screen->optionCache, "bo_reuse");
+   switch (bo_reuse_mode) {
+   case DRI_CONF_BO_REUSE_DISABLED:
+      break;
+   case DRI_CONF_BO_REUSE_ALL:
+      bo_reuse = true;
+      break;
+   }
+
+   screen->bufmgr = brw_bufmgr_init(&screen->devinfo, dri_screen->fd, bo_reuse);
    if (screen->bufmgr == NULL) {
       fprintf(stderr, "[%s:%u] Error initializing buffer manager.\n",
 	      __func__, __LINE__);