diff --git a/src/gallium/drivers/d3d12/d3d12_compiler.cpp b/src/gallium/drivers/d3d12/d3d12_compiler.cpp
index facd2f6640e..cb4922df9a8 100644
--- a/src/gallium/drivers/d3d12/d3d12_compiler.cpp
+++ b/src/gallium/drivers/d3d12/d3d12_compiler.cpp
@@ -154,7 +154,7 @@ compile_nir(struct d3d12_context *ctx, struct d3d12_shader_selector *sel,
 #endif
 
    struct blob tmp;
-   if (!nir_to_dxil(nir, &opts, &tmp)) {
+   if (!nir_to_dxil(nir, &opts, NULL, &tmp)) {
       debug_printf("D3D12: nir_to_dxil failed\n");
       return NULL;
    }
diff --git a/src/microsoft/clc/clc_compiler.c b/src/microsoft/clc/clc_compiler.c
index ac807e76bed..f363fe207e5 100644
--- a/src/microsoft/clc/clc_compiler.c
+++ b/src/microsoft/clc/clc_compiler.c
@@ -1143,8 +1143,11 @@ clc_spirv_to_dxil(struct clc_libclc *lib,
       goto err_free_dxil;
    }
 
+   struct dxil_logger dxil_logger = {.priv = logger->priv,
+                                     .log = logger->error};
+
    struct blob tmp;
-   if (!nir_to_dxil(nir, &opts, &tmp)) {
+   if (!nir_to_dxil(nir, &opts, &dxil_logger, &tmp)) {
       debug_printf("D3D12: nir_to_dxil failed\n");
       goto err_free_dxil;
    }
diff --git a/src/microsoft/compiler/nir_to_dxil.c b/src/microsoft/compiler/nir_to_dxil.c
index 5561c872709..55e23e206a7 100644
--- a/src/microsoft/compiler/nir_to_dxil.c
+++ b/src/microsoft/compiler/nir_to_dxil.c
@@ -63,6 +63,15 @@ DEBUG_GET_ONCE_FLAGS_OPTION(debug_dxil, "DXIL_DEBUG", dxil_debug_options, 0)
       fprintf(stderr, "\n"); \
    } while (0)
 
+static void
+default_logger_func(void *priv, const char *msg)
+{
+   fprintf(stderr, "%s", msg);
+   unreachable("Unhandled error");
+}
+
+static const struct dxil_logger default_logger = { .priv = NULL, .log = default_logger_func };
+
 #define TRACE_CONVERSION(instr) \
    if (debug_dxil & DXIL_DEBUG_TRACE) \
       do { \
@@ -487,6 +496,8 @@ struct ntd_context {
    struct dxil_func_def *main_func_def;
    struct dxil_func_def *tess_ctrl_patch_constant_func_def;
    unsigned unnamed_ubo_count;
+
+   const struct dxil_logger *logger;
 };
 
 static const char*
@@ -5797,7 +5808,7 @@ static const unsigned dxil_validator_max_capable_version = DXIL_VALIDATOR_1_7;
 
 bool
 nir_to_dxil(struct nir_shader *s, const struct nir_to_dxil_options *opts,
-            struct blob *blob)
+            const struct dxil_logger *logger, struct blob *blob)
 {
    assert(opts);
    bool retval = true;
@@ -5831,6 +5842,7 @@ nir_to_dxil(struct nir_shader *s, const struct nir_to_dxil_options *opts,
 
    ctx->opts = opts;
    ctx->shader = s;
+   ctx->logger = logger ? logger : &default_logger;
 
    ctx->ralloc_ctx = ralloc_context(NULL);
    if (!ctx->ralloc_ctx) {
diff --git a/src/microsoft/compiler/nir_to_dxil.h b/src/microsoft/compiler/nir_to_dxil.h
index cab8c4d18bf..dc8228cbeed 100644
--- a/src/microsoft/compiler/nir_to_dxil.h
+++ b/src/microsoft/compiler/nir_to_dxil.h
@@ -101,9 +101,16 @@ struct nir_to_dxil_options {
    uint32_t validator_version_max;
 };
 
+typedef void (*dxil_msg_callback)(void *priv, const char *msg);
+
+struct dxil_logger {
+   void *priv;
+   dxil_msg_callback log;
+};
+
 bool
 nir_to_dxil(struct nir_shader *s, const struct nir_to_dxil_options *opts,
-            struct blob *blob);
+            const struct dxil_logger *logger, struct blob *blob);
 
 const nir_shader_compiler_options*
 dxil_get_nir_compiler_options(void);
diff --git a/src/microsoft/spirv_to_dxil/spirv2dxil.c b/src/microsoft/spirv_to_dxil/spirv2dxil.c
index e590034be95..6c700f89c8a 100644
--- a/src/microsoft/spirv_to_dxil/spirv2dxil.c
+++ b/src/microsoft/spirv_to_dxil/spirv2dxil.c
@@ -62,6 +62,12 @@ stage_to_enum(char *stage)
       return MESA_SHADER_NONE;
 }
 
+static void
+log_spirv_to_dxil_error(void *priv, const char *msg)
+{
+   fprintf(stderr, "spirv_to_dxil error: %s", msg);
+}
+
 int
 main(int argc, char **argv)
 {
@@ -142,12 +148,16 @@ main(int argc, char **argv)
    struct dxil_spirv_debug_options dbg_opts = {
       .dump_nir = debug,
    };
+   const struct dxil_spirv_logger logger = {
+      .priv = NULL,
+      .log = log_spirv_to_dxil_error
+   };
 
    struct dxil_spirv_object obj;
    memset(&obj, 0, sizeof(obj));
    if (spirv_to_dxil((uint32_t *)file_contents, word_count, NULL, 0,
                      (dxil_spirv_shader_stage)shader_stage, entry_point,
-                     &dbg_opts, &conf, &obj)) {
+                     &dbg_opts, &conf, &logger, &obj)) {
 
       if (validate && !validate_dxil(&obj)) {
          fprintf(stderr, "Failed to validate DXIL\n");
diff --git a/src/microsoft/spirv_to_dxil/spirv_to_dxil.c b/src/microsoft/spirv_to_dxil/spirv_to_dxil.c
index b62fb9832e6..9876c10939e 100644
--- a/src/microsoft/spirv_to_dxil/spirv_to_dxil.c
+++ b/src/microsoft/spirv_to_dxil/spirv_to_dxil.c
@@ -23,8 +23,8 @@
 
 #include "dxil_spirv_nir.h"
 #include "spirv_to_dxil.h"
-#include "nir_to_dxil.h"
 #include "dxil_nir.h"
+#include "nir_to_dxil.h"
 #include "shader_enums.h"
 #include "spirv/nir_spirv.h"
 #include "util/blob.h"
@@ -96,6 +96,7 @@ spirv_to_dxil(const uint32_t *words, size_t word_count,
               const char *entry_point_name,
               const struct dxil_spirv_debug_options *dgb_opts,
               const struct dxil_spirv_runtime_conf *conf,
+              const struct dxil_spirv_logger *logger,
               struct dxil_spirv_object *out_dxil)
 {
    if (stage == DXIL_SPIRV_SHADER_NONE || stage == DXIL_SPIRV_SHADER_KERNEL)
@@ -148,8 +149,12 @@ spirv_to_dxil(const uint32_t *words, size_t word_count,
       .shader_model_max = SHADER_MODEL_6_2,
       .validator_version_max = DXIL_VALIDATOR_1_4,
    };
+
+   struct dxil_logger logger_inner = {.priv = logger->priv,
+                                      .log = logger->log};
+
    struct blob dxil_blob;
-   if (!nir_to_dxil(nir, &opts, &dxil_blob)) {
+   if (!nir_to_dxil(nir, &opts, &logger_inner, &dxil_blob)) {
       if (dxil_blob.allocated)
          blob_finish(&dxil_blob);
       ralloc_free(nir);
diff --git a/src/microsoft/spirv_to_dxil/spirv_to_dxil.h b/src/microsoft/spirv_to_dxil/spirv_to_dxil.h
index a1ee16e0d68..ee657ebb0eb 100644
--- a/src/microsoft/spirv_to_dxil/spirv_to_dxil.h
+++ b/src/microsoft/spirv_to_dxil/spirv_to_dxil.h
@@ -163,6 +163,13 @@ struct dxil_spirv_debug_options {
    bool dump_nir;
 };
 
+typedef void (*dxil_spirv_msg_callback)(void *priv, const char *msg);
+
+struct dxil_spirv_logger {
+   void *priv;
+   dxil_spirv_msg_callback log;
+};
+
 /**
  * Compile a SPIR-V module into DXIL.
  * \param  words  SPIR-V module to compile
@@ -182,6 +189,7 @@ spirv_to_dxil(const uint32_t *words, size_t word_count,
               const char *entry_point_name,
               const struct dxil_spirv_debug_options *debug_options,
               const struct dxil_spirv_runtime_conf *conf,
+              const struct dxil_spirv_logger *logger,
               struct dxil_spirv_object *out_dxil);
 
 /**
diff --git a/src/microsoft/vulkan/dzn_meta.c b/src/microsoft/vulkan/dzn_meta.c
index 0a894eb8681..661fc3d2317 100644
--- a/src/microsoft/vulkan/dzn_meta.c
+++ b/src/microsoft/vulkan/dzn_meta.c
@@ -51,7 +51,7 @@ dzn_meta_compile_shader(struct dzn_device *device, nir_shader *nir,
 #endif
    };
    struct blob dxil_blob;
-   ASSERTED bool ret = nir_to_dxil(nir, &opts, &dxil_blob);
+   ASSERTED bool ret = nir_to_dxil(nir, &opts, NULL, &dxil_blob);
    assert(ret);
 
 #ifdef _WIN32
diff --git a/src/microsoft/vulkan/dzn_pipeline.c b/src/microsoft/vulkan/dzn_pipeline.c
index 447d82a4660..70226eef91e 100644
--- a/src/microsoft/vulkan/dzn_pipeline.c
+++ b/src/microsoft/vulkan/dzn_pipeline.c
@@ -358,7 +358,7 @@ dzn_pipeline_compile_shader(struct dzn_device *device,
    if (instance->debug_flags & DZN_DEBUG_NIR)
       nir_print_shader(nir, stderr);
 
-   if (nir_to_dxil(nir, &opts, &dxil_blob)) {
+   if (nir_to_dxil(nir, &opts, NULL, &dxil_blob)) {
       blob_finish_get_buffer(&dxil_blob, (void **)&slot->pShaderBytecode,
                              (size_t *)&slot->BytecodeLength);
    } else {