diff --git a/src/gallium/auxiliary/util/u_helpers.c b/src/gallium/auxiliary/util/u_helpers.c
index e0e91aab462..c0b4d9406a5 100644
--- a/src/gallium/auxiliary/util/u_helpers.c
+++ b/src/gallium/auxiliary/util/u_helpers.c
@@ -460,6 +460,21 @@ util_throttle_memory_usage(struct pipe_context *pipe,
    t->ring[t->flush_index].mem_usage += memory_size;
 }
 
+void
+util_sw_query_memory_info(struct pipe_screen *pscreen,
+                          struct pipe_memory_info *info)
+{
+   /* Provide query_memory_info from CPU reported memory */
+   uint64_t size;
+
+   if (!os_get_available_system_memory(&size))
+      return;
+   info->avail_staging_memory = size / 1024;
+   if (!os_get_total_physical_memory(&size))
+      return;
+   info->total_staging_memory = size / 1024;
+}
+
 bool
 util_lower_clearsize_to_dword(const void *clearValue, int *clearValueSize, uint32_t *clamped)
 {
diff --git a/src/gallium/auxiliary/util/u_helpers.h b/src/gallium/auxiliary/util/u_helpers.h
index 299c6798088..2d12d6f17da 100644
--- a/src/gallium/auxiliary/util/u_helpers.h
+++ b/src/gallium/auxiliary/util/u_helpers.h
@@ -117,6 +117,8 @@ void util_throttle_init(struct util_throttle *t, uint64_t max_mem_usage);
 void util_throttle_deinit(struct pipe_screen *screen, struct util_throttle *t);
 void util_throttle_memory_usage(struct pipe_context *pipe,
                                 struct util_throttle *t, uint64_t memory_size);
+void util_sw_query_memory_info(struct pipe_screen *pscreen,
+                          struct pipe_memory_info *info);
 
 bool
 util_lower_clearsize_to_dword(const void *clearValue, int *clearValueSize, uint32_t *clamped);
diff --git a/src/gallium/drivers/llvmpipe/lp_screen.c b/src/gallium/drivers/llvmpipe/lp_screen.c
index f8e85c01aae..40b41af2457 100644
--- a/src/gallium/drivers/llvmpipe/lp_screen.c
+++ b/src/gallium/drivers/llvmpipe/lp_screen.c
@@ -41,6 +41,7 @@
 #include "util/disk_cache.h"
 #include "util/os_misc.h"
 #include "util/os_time.h"
+#include "util/u_helpers.h"
 #include "lp_texture.h"
 #include "lp_fence.h"
 #include "lp_jit.h"
@@ -284,6 +285,8 @@ llvmpipe_get_param(struct pipe_screen *screen, enum pipe_cap param)
    }
    case PIPE_CAP_UMA:
       return 1;
+   case PIPE_CAP_QUERY_MEMORY_INFO:
+      return 1;
    case PIPE_CAP_CLIP_HALFZ:
       return 1;
    case PIPE_CAP_POLYGON_OFFSET_CLAMP:
@@ -1073,6 +1076,8 @@ llvmpipe_create_screen(struct sw_winsys *winsys)
 
    screen->base.get_timestamp = u_default_get_timestamp;
 
+   screen->base.query_memory_info = util_sw_query_memory_info;
+
    screen->base.get_driver_uuid = llvmpipe_get_driver_uuid;
    screen->base.get_device_uuid = llvmpipe_get_device_uuid;
 
diff --git a/src/gallium/drivers/softpipe/sp_screen.c b/src/gallium/drivers/softpipe/sp_screen.c
index 50f14a0bd55..7af49a89058 100644
--- a/src/gallium/drivers/softpipe/sp_screen.c
+++ b/src/gallium/drivers/softpipe/sp_screen.c
@@ -27,6 +27,7 @@
 
 
 #include "compiler/nir/nir.h"
+#include "util/u_helpers.h"
 #include "util/u_memory.h"
 #include "util/format/u_format.h"
 #include "util/format/u_format_s3tc.h"
@@ -282,6 +283,8 @@ softpipe_get_param(struct pipe_screen *screen, enum pipe_cap param)
    }
    case PIPE_CAP_UMA:
       return 0;
+   case PIPE_CAP_QUERY_MEMORY_INFO:
+      return 1;
    case PIPE_CAP_CONDITIONAL_RENDER_INVERTED:
       return 1;
    case PIPE_CAP_CLIP_HALFZ:
@@ -594,6 +597,7 @@ softpipe_create_screen(struct sw_winsys *winsys)
    screen->base.get_shader_param = softpipe_get_shader_param;
    screen->base.get_paramf = softpipe_get_paramf;
    screen->base.get_timestamp = u_default_get_timestamp;
+   screen->base.query_memory_info = util_sw_query_memory_info;
    screen->base.is_format_supported = softpipe_is_format_supported;
    screen->base.context_create = softpipe_create_context;
    screen->base.flush_frontbuffer = softpipe_flush_frontbuffer;