diff --git a/app/main.c b/app/main.c
index f906407..1709bac 100644
--- a/app/main.c
+++ b/app/main.c
@@ -216,12 +216,12 @@ static void global_init(void)
 
     pci_init();
 
+    quirks_init();
+
     membw_init();
 
     smbios_init();
 
-    quirks_init();
-
     badram_init();
 
     config_init();
diff --git a/system/cpuinfo.c b/system/cpuinfo.c
index 93d42e8..0123d4e 100644
--- a/system/cpuinfo.c
+++ b/system/cpuinfo.c
@@ -25,6 +25,7 @@
 #include "pmem.h"
 #include "vmem.h"
 #include "memsize.h"
+#include "hwquirks.h"
 
 #include "cpuinfo.h"
 
@@ -1089,6 +1090,10 @@ void cpuinfo_init(void)
 
 void membw_init(void)
 {
+    if (quirk.type & QUIRK_TYPE_MEM_SIZE) {
+        quirk.process();
+    }
+
     if(enable_bench) {
         measure_memory_bandwidth();
     }
diff --git a/system/hwquirks.c b/system/hwquirks.c
index a15c09a..b78ecbd 100644
--- a/system/hwquirks.c
+++ b/system/hwquirks.c
@@ -12,6 +12,7 @@
 #include "io.h"
 #include "pci.h"
 #include "unistd.h"
+#include "cpuinfo.h"
 
 quirk_t quirk;
 
@@ -44,6 +45,25 @@ static void asus_tusl2_configure_mux(void)
     outb(0xAA, 0x2E);
 }
 
+static void get_m1541_l2_cache_size(void)
+{
+    if (l2_cache != 0) {
+        return;
+    }
+
+    // Check if L2 cache is enabled with L2CC-2 Register[0]
+    if ((pci_config_read8(0, 0, 0, 0x42) & 1) == 0) {
+        return;
+    }
+
+    // Get L2 Cache Size with L2CC-1 Register[3:2]
+    uint8_t reg = (pci_config_read8(0, 0, 0, 0x41) >> 2) & 3;
+
+    if (reg == 0b00) { l2_cache = 256; }
+    if (reg == 0b01) { l2_cache = 512; }
+    if (reg == 0b10) { l2_cache = 1024; }
+}
+
 // ---------------------
 // -- Public function --
 // ---------------------
@@ -56,6 +76,17 @@ void quirks_init(void)
     quirk.root_did  = pci_config_read16(0, 0, 0, 2);
     quirk.process   = NULL;
 
+    //  -------------------------
+    //  -- ALi Aladdin V Quirk --
+    //  -------------------------
+    // As on many Socket 7 Motherboard, the L2 cache is external and must
+    // be detected by a proprietary way based on chipset registers
+    if (quirk.root_vid == 0x10B9 && quirk.root_did == 0x1541) {     // ALi Aladdin V (M1541)
+        quirk.id    = QUIRK_ALI_ALADDIN_V;
+        quirk.type |= QUIRK_TYPE_MEM_SIZE;
+        quirk.process = get_m1541_l2_cache_size;
+    }
+
     //  ------------------------
     //  -- ASUS TUSL2-C Quirk --
     //  ------------------------
diff --git a/system/hwquirks.h b/system/hwquirks.h
index ba1d78b..cca30c1 100644
--- a/system/hwquirks.h
+++ b/system/hwquirks.h
@@ -12,16 +12,18 @@
 #include <stdint.h>
 #include <stddef.h>
 
-#define QUIRK_TYPE_NONE     0b00000000
-#define QUIRK_TYPE_USB      0b00000001
-#define QUIRK_TYPE_SMP      0b00000010
-#define QUIRK_TYPE_SMBIOS   0b00000100
-#define QUIRK_TYPE_SMBUS    0b00001000
-#define QUIRK_TYPE_TIMER    0b00010000
+#define QUIRK_TYPE_NONE     (1 << 0)
+#define QUIRK_TYPE_USB      (1 << 1)
+#define QUIRK_TYPE_SMP      (1 << 2)
+#define QUIRK_TYPE_SMBIOS   (1 << 3)
+#define QUIRK_TYPE_SMBUS    (1 << 4)
+#define QUIRK_TYPE_TIMER    (1 << 5)
+#define QUIRK_TYPE_MEM_SIZE (1 << 6)
 
 typedef enum {
     QUIRK_NONE,
-    QUIRK_TUSL2
+    QUIRK_TUSL2,
+    QUIRK_ALI_ALADDIN_V
 } quirk_id_t;
 
 typedef struct {
diff --git a/system/smbus.c b/system/smbus.c
index d0a04d6..50b1463 100644
--- a/system/smbus.c
+++ b/system/smbus.c
@@ -154,7 +154,7 @@ void print_smbus_startup_info(void) {
     ram.freq = 0;
     curspd.isValid = false;
 
-    if (quirk.type == QUIRK_TYPE_SMBUS) {
+    if (quirk.type & QUIRK_TYPE_SMBUS) {
         quirk.process();
     }