i965: Move INTEL_DEBUG variable parsing to screen creation time

v2: Do bufmgr set_debug and set_aub_dump at screen time as well.

Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>

diff --git a/src/mesa/drivers/dri/i965/brw_context.c b/src/mesa/drivers/dri/i965/brw_context.c
index c629f39bb2aca7d2229a22cd3db54590a2e324d9..c0097df3e97b1aa74dc8f2df2be62a59ac1bfd39 100644 (file)
--- a/src/mesa/drivers/dri/i965/brw_context.c
+++ b/src/mesa/drivers/dri/i965/brw_context.c
@@ -822,7 +822,9 @@ brwCreateContext(gl_api api,
    _mesa_meta_init(ctx);
 
    brw_process_driconf_options(brw);
-   brw_process_intel_debug_variable(brw);
+
+   if (INTEL_DEBUG & DEBUG_PERF)
+      brw->perf_debug = true;
 
    if (brw->gen >= 8 && !(INTEL_DEBUG & DEBUG_VEC4VS))
       brw->scalar_vs = true;

diff --git a/src/mesa/drivers/dri/i965/intel_debug.c b/src/mesa/drivers/dri/i965/intel_debug.c
index 53f575ab78f5f141cace3a0ed21a5207f427a5f9..b68c2127f8db3142ff8735a880d2b21fafc45c0f 100644 (file)
--- a/src/mesa/drivers/dri/i965/intel_debug.c
+++ b/src/mesa/drivers/dri/i965/intel_debug.c
@@ -88,25 +88,22 @@ intel_debug_flag_for_shader_stage(gl_shader_stage stage)
 }
 
 void
-brw_process_intel_debug_variable(struct brw_context *brw)
+brw_process_intel_debug_variable(struct intel_screen *screen)
 {
    uint64_t intel_debug = driParseDebugString(getenv("INTEL_DEBUG"), debug_control);
    (void) p_atomic_cmpxchg(&INTEL_DEBUG, 0, intel_debug);
 
    if (INTEL_DEBUG & DEBUG_BUFMGR)
-      dri_bufmgr_set_debug(brw->bufmgr, true);
+      dri_bufmgr_set_debug(screen->bufmgr, true);
 
-   if ((INTEL_DEBUG & DEBUG_SHADER_TIME) && brw->gen < 7) {
+   if ((INTEL_DEBUG & DEBUG_SHADER_TIME) && screen->devinfo->gen < 7) {
       fprintf(stderr,
               "shader_time debugging requires gen7 (Ivybridge) or better.\n");
       INTEL_DEBUG &= ~DEBUG_SHADER_TIME;
    }
 
-   if (INTEL_DEBUG & DEBUG_PERF)
-      brw->perf_debug = true;
-
    if (INTEL_DEBUG & DEBUG_AUB)
-      drm_intel_bufmgr_gem_set_aub_dump(brw->bufmgr, true);
+      drm_intel_bufmgr_gem_set_aub_dump(screen->bufmgr, true);
 }
 
 /**

diff --git a/src/mesa/drivers/dri/i965/intel_debug.h b/src/mesa/drivers/dri/i965/intel_debug.h
index f754be20b1d7ec714520da50f10ada4b4cc4f3ed..4689492e1fdce11f1746559907747cc7ae415323 100644 (file)
--- a/src/mesa/drivers/dri/i965/intel_debug.h
+++ b/src/mesa/drivers/dri/i965/intel_debug.h
@@ -114,8 +114,8 @@ extern uint64_t INTEL_DEBUG;
 
 extern uint64_t intel_debug_flag_for_shader_stage(gl_shader_stage stage);
 
-struct brw_context;
+struct intel_screen;
 
-extern void brw_process_intel_debug_variable(struct brw_context *brw);
+extern void brw_process_intel_debug_variable(struct intel_screen *);
 
 extern bool brw_env_var_as_boolean(const char *var_name, bool default_value);

diff --git a/src/mesa/drivers/dri/i965/intel_screen.c b/src/mesa/drivers/dri/i965/intel_screen.c
index 896a12534e6adc7b1e0458a153db57a7a3b2beb0..3ba75d8278b61add0aeed78930650fc865ed4209 100644 (file)
--- a/src/mesa/drivers/dri/i965/intel_screen.c
+++ b/src/mesa/drivers/dri/i965/intel_screen.c
@@ -1372,6 +1372,8 @@ __DRIconfig **intelInitScreen2(__DRIscreen *psp)
    if (!intelScreen->devinfo)
       return false;
 
+   brw_process_intel_debug_variable(intelScreen);
+
    intelScreen->hw_must_use_separate_stencil = intelScreen->devinfo->gen >= 7;
 
    intelScreen->hw_has_swizzling = intel_detect_swizzling(intelScreen);