diff --git a/sycl/test/tools/Inputs/mock_renderd_access.c b/sycl/test/tools/Inputs/mock_renderd_access.c
index 66cc41fea8bc4..86ddd475548d5 100644
--- a/sycl/test/tools/Inputs/mock_renderd_access.c
+++ b/sycl/test/tools/Inputs/mock_renderd_access.c
@@ -1,36 +1,57 @@
 #define _GNU_SOURCE
 
 #include <errno.h>
+#include <glob.h>
 #include <stdarg.h>
 #include <stdlib.h>
 #include <string.h>
-#include <sys/stat.h>
 
-int stat(const char *pathname, struct stat *statbuf) {
-  const char *mock_mode = getenv("MOCK_STAT_MODE");
-  if (strstr(pathname, "renderD128")) {
-    if (mock_mode && strcmp(mock_mode, "notfound") == 0) {
-      errno = ENOENT;
-      return -1;
-    }
-    if (mock_mode && strcmp(mock_mode, "exists") == 0) {
-      memset(statbuf, 0, sizeof(*statbuf));
-      statbuf->st_mode = S_IFCHR | 0666;
-      return 0;
+int glob(const char *pattern, int flags, int (*errfunc)(const char *, int),
+         glob_t *pglob) {
+  const char *mock_mode = getenv("MOCK_GLOB_MODE");
+  if (mock_mode && strcmp(mock_mode, "exists") == 0) {
+    // Simulate that /dev/dri/renderD* exists
+    pglob->gl_pathc = 2;
+    pglob->gl_pathv = malloc(2 * sizeof(char *));
+    pglob->gl_pathv[0] = strdup("/dev/dri/renderD128");
+    pglob->gl_pathv[1] = strdup("/dev/dri/renderD129");
+    return 0;
+  }
+  // Default behavior: no matches
+  pglob->gl_pathc = 0;
+  pglob->gl_pathv = NULL;
+  return 0;
+}
+
+void globfree(glob_t *pglob) {
+  if (pglob->gl_pathv) {
+    for (size_t i = 0; i < pglob->gl_pathc; ++i) {
+      free(pglob->gl_pathv[i]);
     }
+    free(pglob->gl_pathv);
+    pglob->gl_pathv = NULL;
+    pglob->gl_pathc = 0;
   }
-  // Default: file does not exist
-  errno = ENOENT;
-  return -1;
 }
 
 int open(const char *pathname, int flags, ...) {
   const char *mock_mode = getenv("MOCK_OPEN_MODE");
-  if (strstr(pathname, "renderD128")) {
+  if (strstr(pathname, "renderD12")) {
     if (mock_mode && strcmp(mock_mode, "deny") == 0) {
       errno = EACCES;
       return -1;
     }
+
+    if (mock_mode && strcmp(mock_mode, "deny_second") == 0) {
+      // Simulate that the second file is not accessible
+      if (strstr(pathname, "renderD129")) {
+        errno = EACCES;
+        return -1;
+      } else {
+        return 3;
+      }
+    }
+
     if (mock_mode && strcmp(mock_mode, "allow") == 0) {
       return 3; // Dummy fd
     }
@@ -39,3 +60,5 @@ int open(const char *pathname, int flags, ...) {
   errno = EACCES;
   return -1;
 }
+
+int close(int fd) { return 0; }
diff --git a/sycl/test/tools/render-group.cpp b/sycl/test/tools/render-group.cpp
index 0a26d09306f69..17d7a8bb2e710 100644
--- a/sycl/test/tools/render-group.cpp
+++ b/sycl/test/tools/render-group.cpp
@@ -4,18 +4,27 @@
 // LD_PRELOAD to mock the stat and open functions.
 // RUN: %clang -shared -fPIC -o %t-mock_stat.so %S/Inputs/mock_renderd_access.c
 
-// Check the case when /dev/dri/renderD128 does not exist.
-// RUN: env MOCK_STAT_MODE=notfound LD_PRELOAD=%t-mock_stat.so sycl-ls --verbose --ignore-device-selectors 2>&1 | FileCheck %s -check-prefix=CHECK-NOTFOUND
+// Check the case when /dev/dri/renderD12* don't exist.
+// RUN: env MOCK_GLOB_MODE=notfound LD_PRELOAD=%t-mock_stat.so sycl-ls --verbose --ignore-device-selectors 2>&1 | FileCheck %s -check-prefix=CHECK-NOTFOUND
 // We don't expect any warning about permissions in this case.
-// CHECK-NOTFOUND-NOT: WARNING: Unable to access /dev/dri/renderD128 due to permissions (EACCES).
+// CHECK-NOTFOUND-NOT: WARNING: Unable to access /dev/dri/renderD12
 
-// Check the case when /dev/dri/renderD128 exists but is not accessible.
-// RUN: env MOCK_STAT_MODE=exists MOCK_OPEN_MODE=deny LD_PRELOAD=%t-mock_stat.so sycl-ls --verbose --ignore-device-selectors 2>&1 | FileCheck %s --check-prefix=CHECK-DENY
+// Check the case when /dev/dri/renderD12* exist but not accessible.
+// RUN: env MOCK_GLOB_MODE=exists MOCK_OPEN_MODE=deny LD_PRELOAD=%t-mock_stat.so sycl-ls --verbose --ignore-device-selectors 2>&1 | FileCheck %s --check-prefix=CHECK-DENY
 // CHECK-DENY: WARNING: Unable to access /dev/dri/renderD128 due to permissions (EACCES).
 // CHECK-DENY-NEXT: You might be missing the 'render' group locally.
 // CHECK-DENY-NEXT: Try: sudo usermod -a -G render $USER
 // CHECK-DENY-NEXT: Then log out and log back in.
 
-// Check the case when /dev/dri/renderD128 exists and is accessible.
-// RUN: env MOCK_STAT_MODE=exists MOCK_OPEN_MODE=allow LD_PRELOAD=%t-mock_stat.so sycl-ls --verbose --ignore-device-selectors 2>&1 | FileCheck %s --check-prefix=CHECK-GRANT
-// CHECK-GRANT-NOT: WARNING: Unable to access /dev/dri/renderD128 due to permissions (EACCES).
+// Check the case when /dev/dri/renderD12* exist but only the first one is
+// accessible.
+// RUN: env MOCK_GLOB_MODE=exists MOCK_OPEN_MODE=deny_second LD_PRELOAD=%t-mock_stat.so sycl-ls --verbose --ignore-device-selectors 2>&1 | FileCheck %s --check-prefix=CHECK-DENY-SECOND
+// CHECK-DENY-SECOND-NOT: WARNING: Unable to access /dev/dri/renderD128 due to permissions (EACCES).
+// CHECK-DENY-SECOND: WARNING: Unable to access /dev/dri/renderD129 due to permissions (EACCES).
+// CHECK-DENY-SECOND-NEXT: You might be missing the 'render' group locally.
+// CHECK-DENY-SECOND-NEXT: Try: sudo usermod -a -G render $USER
+// CHECK-DENY-SECOND-NEXT: Then log out and log back in.
+
+// Check the case when /dev/dri/renderD12* exist and is accessible.
+// RUN: env MOCK_GLOB_MODE=exists MOCK_OPEN_MODE=allow LD_PRELOAD=%t-mock_stat.so sycl-ls --verbose --ignore-device-selectors 2>&1 | FileCheck %s --check-prefix=CHECK-GRANT
+// CHECK-GRANT-NOT: WARNING: Unable to access /dev/dri/renderD12
diff --git a/sycl/tools/sycl-ls/sycl-ls.cpp b/sycl/tools/sycl-ls/sycl-ls.cpp
index 202e7b7e1c219..a1d22d83d32b8 100644
--- a/sycl/tools/sycl-ls/sycl-ls.cpp
+++ b/sycl/tools/sycl-ls/sycl-ls.cpp
@@ -29,7 +29,7 @@
 #ifdef __linux__
 #include <errno.h>
 #include <fcntl.h>
-#include <sys/stat.h>
+#include <glob.h>
 #include <sys/types.h>
 #include <unistd.h>
 #endif
@@ -353,24 +353,24 @@ static int unsetFilterEnvVarsAndFork() {
 
 static void checkRenderGroupPermission() {
 #ifdef __linux__
-  // Check for /dev/dri/render* devices
-  for (int i = 128; i < 256; ++i) {
-    std::string path = std::string("/dev/dri/renderD") + std::to_string(i);
-    struct stat st;
-    if (stat(path.c_str(), &st) == 0) {
-      int fd = open(path.c_str(), O_RDWR);
-      if (fd < 0 && errno == EACCES) {
-        std::cerr << "WARNING: Unable to access " << path
-                  << " due to permissions (EACCES).\n"
-                  << "You might be missing the 'render' group locally.\n"
-                  << "Try: sudo usermod -a -G render $USER\n"
-                  << "Then log out and log back in.\n";
-        break;
-      }
-      if (fd >= 0)
-        close(fd);
+  glob_t glob_result;
+  glob("/dev/dri/renderD*", 0, nullptr, &glob_result);
+  for (size_t i = 0; i < glob_result.gl_pathc; ++i) {
+    const char *path = glob_result.gl_pathv[i];
+    int fd = open(path, O_RDWR);
+    if (fd < 0 && errno == EACCES) {
+      std::cerr << "WARNING: Unable to access " << path
+                << " due to permissions (EACCES).\n"
+                << "You might be missing the 'render' group locally.\n"
+                << "Try: sudo usermod -a -G render $USER\n"
+                << "Then log out and log back in.\n";
+      globfree(&glob_result);
+      break;
     }
+    if (fd >= 0)
+      close(fd);
   }
+  globfree(&glob_result);
 #endif
 }