anv: Better support for Android logging (v2)

In src/intel/vulkan/*, redirect all instances of printf, vk_error,
anv_loge, anv_debug, anv_finishme, anv_perf_warn, anv_assert, and their
many variants to the new intel_log functions. I believe I caught them
all.

The other subdirs of src/intel are left for a future exercise.

v2:
  - Rebase onto Tapani's VK_EXT_debug_report changes.
  - Drop unused #include <cutils/log.h>.

Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>

src/intel/vulkan/anv_device.c

@@ -50,7 +50,7 @@ compiler_perf_log(void *data, const char *fmt, ...)
    va_start(args, fmt);
 
    if (unlikely(INTEL_DEBUG & DEBUG_PERF))
-      vfprintf(stderr, fmt, args);
+      intel_logd_v(fmt, args);
 
    va_end(args);
 }
@@ -294,11 +294,11 @@ anv_physical_device_init(struct anv_physical_device *device,
    }
 
    if (device->info.is_haswell) {
-      fprintf(stderr, "WARNING: Haswell Vulkan support is incomplete\n");
+      intel_logw("Haswell Vulkan support is incomplete");
    } else if (device->info.gen == 7 && !device->info.is_baytrail) {
-      fprintf(stderr, "WARNING: Ivy Bridge Vulkan support is incomplete\n");
+      intel_logw("Ivy Bridge Vulkan support is incomplete");
    } else if (device->info.gen == 7 && device->info.is_baytrail) {
-      fprintf(stderr, "WARNING: Bay Trail Vulkan support is incomplete\n");
+      intel_logw("Bay Trail Vulkan support is incomplete");
    } else if (device->info.gen >= 8 && device->info.gen <= 9) {
       /* Broadwell, Cherryview, Skylake, Broxton, Kabylake is as fully
        * supported as anything */
@@ -365,8 +365,7 @@ anv_physical_device_init(struct anv_physical_device *device,
        * many platforms, but otherwise, things will just work.
        */
       if (device->subslice_total < 1 || device->eu_total < 1) {
-         fprintf(stderr, "WARNING: Kernel 4.1 required to properly"
-                         " query GPU properties.\n");
+         intel_logw("Kernel 4.1 required to properly query GPU properties");
       }
    } else if (device->info.gen == 7) {
       device->subslice_total = 1 << (device->info.gt - 1);

src/intel/vulkan/anv_private.h

@@ -74,6 +74,7 @@ struct gen_l3_config;
 #include "isl/isl.h"
 
 #include "common/gen_debug.h"
+#include "common/intel_log.h"
 #include "wsi_common.h"
 
 /* Allowing different clear colors requires us to perform a depth resolve at
@@ -314,11 +315,9 @@ VkResult __vk_errorf(struct anv_instance *instance, const void *object,
 #define vk_errorf(instance, obj, error, format, ...)\
     __vk_errorf(instance, obj, REPORT_OBJECT_TYPE(obj), error,\
                 __FILE__, __LINE__, format, ## __VA_ARGS__);
-#define anv_debug(format, ...) fprintf(stderr, "debug: " format, ##__VA_ARGS__)
 #else
 #define vk_error(error) error
 #define vk_errorf(instance, obj, error, format, ...) error
-#define anv_debug(format, ...)
 #endif
 
 /**
@@ -337,10 +336,8 @@ VkResult __vk_errorf(struct anv_instance *instance, const void *object,
  *    defined by extensions supported by that component.
  */
 #define anv_debug_ignored_stype(sType) \
-   anv_debug("%s: ignored VkStructureType %u\n", __func__, (sType))
+   intel_logd("%s: ignored VkStructureType %u\n", __func__, (sType))
 
-void __anv_finishme(const char *file, int line, const char *format, ...)
-   anv_printflike(3, 4);
 void __anv_perf_warn(struct anv_instance *instance, const void *object,
                      VkDebugReportObjectTypeEXT type, const char *file,
                      int line, const char *format, ...)
@@ -364,7 +361,8 @@ void anv_debug_report(struct anv_instance *instance,
    do { \
       static bool reported = false; \
       if (!reported) { \
-         __anv_finishme(__FILE__, __LINE__, format, ##__VA_ARGS__); \
+         intel_logw("%s:%d: FINISHME: " format, __FILE__, __LINE__, \
+                    ##__VA_ARGS__); \
          reported = true; \
       } \
    } while (0)
@@ -386,7 +384,7 @@ void anv_debug_report(struct anv_instance *instance,
 #ifdef DEBUG
 #define anv_assert(x) ({ \
    if (unlikely(!(x))) \
-      fprintf(stderr, "%s:%d ASSERT: %s\n", __FILE__, __LINE__, #x); \
+      intel_loge("%s:%d ASSERT: %s", __FILE__, __LINE__, #x); \
 })
 #else
 #define anv_assert(x)

src/intel/vulkan/anv_util.c

@@ -47,22 +47,7 @@ anv_loge(const char *format, ...)
 void
 anv_loge_v(const char *format, va_list va)
 {
-   fprintf(stderr, "vk: error: ");
-   vfprintf(stderr, format, va);
-   fprintf(stderr, "\n");
-}
-
-void anv_printflike(3, 4)
-__anv_finishme(const char *file, int line, const char *format, ...)
-{
-   va_list ap;
-   char buffer[256];
-
-   va_start(ap, format);
-   vsnprintf(buffer, sizeof(buffer), format, ap);
-   va_end(ap);
-
-   fprintf(stderr, "%s:%d: FINISHME: %s\n", file, line, buffer);
+   intel_loge_v(format, va);
 }
 
 void anv_printflike(6, 7)
@@ -89,7 +74,7 @@ __anv_perf_warn(struct anv_instance *instance, const void *object,
                     "anv",
                     report);
 
-   fprintf(stderr, "%s:%d: PERF: %s\n", file, line, buffer);
+   intel_logw("%s:%d: PERF: %s", file, line, buffer);
 }
 
 VkResult
@@ -123,7 +108,7 @@ __vk_errorf(struct anv_instance *instance, const void *object,
                     "anv",
                     report);
 
-   fprintf(stderr, "%s\n", report);
+   intel_loge("%s", report);
 
    if (error == VK_ERROR_DEVICE_LOST &&
        env_var_as_boolean("ANV_ABORT_ON_DEVICE_LOSS", false))

src/intel/vulkan/genX_cmd_buffer.c

@@ -1174,7 +1174,7 @@ genX(cmd_buffer_config_l3)(struct anv_cmd_buffer *cmd_buffer,
       return;
 
    if (unlikely(INTEL_DEBUG & DEBUG_L3)) {
-      fprintf(stderr, "L3 config transition: ");
+      intel_logd("L3 config transition: ");
       gen_dump_l3_config(cfg, stderr);
    }
 
@@ -2329,7 +2329,7 @@ load_indirect_parameters(struct anv_cmd_buffer *cmd_buffer,
       emit_mul_gpr0(batch, view_count);
       emit_lrr(batch, GEN7_3DPRIM_INSTANCE_COUNT, CS_GPR(0));
 #else
-      anv_finishme("Multiview + indirect draw requires MI_MATH\n"
+      anv_finishme("Multiview + indirect draw requires MI_MATH; "
                    "MI_MATH is not supported on Ivy Bridge");
       emit_lrm(batch, GEN7_3DPRIM_INSTANCE_COUNT, bo, bo_offset + 4);
 #endif