From de5d175f9a94cbca041d3d2fb891232219993681 Mon Sep 17 00:00:00 2001
From: Sahil Shakil Malpekar <Sahil.ShakilMalpekar@arm.com>
Date: Thu, 20 Aug 2026 21:22:51 +0530
Subject: [PATCH] feat(sbsa): map S_L8PE_08 to B_PE_25

- Map S_L8PE_08 to the existing B_PE_25 test using the rule alias mechanism.
- Update the SBSA testcase checklist to mark the rule as covered.

Signed-off-by: Sahil Shakil Malpekar <Sahil.ShakilMalpekar@arm.com>
Change-Id: Iaef6c284e93922a6761a0607e5afc9ae99b1947b
---
 docs/sbsa/arm_sbsa_testcase_checklist.md | 11 ++++++-----
 val/src/rule_metadata.c                  | 14 +++++++++++---
 2 files changed, 17 insertions(+), 8 deletions(-)

diff --git a/docs/sbsa/arm_sbsa_testcase_checklist.md b/docs/sbsa/arm_sbsa_testcase_checklist.md
index cdfc71f4..c446ab32 100644
--- a/docs/sbsa/arm_sbsa_testcase_checklist.md
+++ b/docs/sbsa/arm_sbsa_testcase_checklist.md
@@ -3611,11 +3611,12 @@ The checklist provides information about:
     <tr>
       <td>Version 8.0</td>
       <td>S_L8PE_08</td>
-      <td>S_L8PE_08</td>
-      <td>Not covered</td>
-      <td></td>
-      <td></td>
-      <td></td>
+      <td>B_PE_25</td>
+      <td>15</td>
+      <td>Check for FEAT_LSE support</td>
+      <td>Yes</td>
+      <td>Yes</td>
+      <td>No</td>
       <td></td>
       <td></td>
       <td></td>
diff --git a/val/src/rule_metadata.c b/val/src/rule_metadata.c
index e14e8d8f..ebb9660a 100644
--- a/val/src/rule_metadata.c
+++ b/val/src/rule_metadata.c
@@ -569,6 +569,13 @@ rule_test_map_t rule_test_map[RULE_ID_SENTINEL] = {
             .flag             = BASE_RULE,
             .test_num         = ACS_PE_TEST_NUM_BASE + 62,
         },
+        [S_L8PE_08] = {
+            .test_entry_id    = NULL_ENTRY,
+            .module_id        = PE,
+            .rule_desc        = "Check for FEAT_LSE support",
+            .platform_bitmask = PLATFORM_BAREMETAL | PLATFORM_UEFI,
+            .flag             = ALIAS_RULE,
+        },
         [WNPXD] = {
             .test_entry_id    = PE065_ENTRY,
             .module_id        = PE,
@@ -3077,9 +3084,6 @@ rule_test_map_t rule_test_map[RULE_ID_SENTINEL] = {
         [S_L6PE_07] = {
             .module_id        = PE,
         },
-        [S_L8PE_08] = {
-            .module_id        = PE,
-        },
         [B_PER_04] = {
             .module_id        = PERIPHERAL,
         },
@@ -4748,6 +4752,9 @@ const RULE_ID_e s_l8shd_1_rule_list[]   = {
                                     RULE_ID_SENTINEL
 };
 
+/* S_L8PE_08 */
+const RULE_ID_e s_l8pe_08_rule_list[] = {B_PE_25, RULE_ID_SENTINEL};
+
 /* S_L8CXL_1 */
 const RULE_ID_e s_l8cxl_rule_list[] = {
     /* SBSA CXL Rules */
@@ -4863,6 +4870,7 @@ const alias_rule_map_t alias_rule_map[] = {
     {S_PCIe_10, s_pcie_10_rule_list},
     {S_L7PMU,   s_l7pmu_rule_list},
     {S_L8SHD_1, s_l8shd_1_rule_list},
+    {S_L8PE_08, s_l8pe_08_rule_list},
     {SYS_RAS,   sys_ras_rule_list},
     {LVQBC,     lvqbc_rule_list},
     {S_L8CXL_1, s_l8cxl_rule_list},