Enable shared processor mode in vector 5

This patch is to update the vector 5 which is troubling some machines to bootup properly in shared processor mode. Signed-off-by: Avnish Chouhan <[email protected]> (cherry picked from commit 30d2ee836649386a336f9437c8a149c8e642a46b)
rhboot · Feb 6, 2023 · 7e309d1 · 7e309d1
1 parent a6587a5
commit 7e309d1
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/grub-core/kern/ieee1275/init.c b/grub-core/kern/ieee1275/init.c
@@ -376,7 +376,7 @@ grub_ieee1275_ibm_cas (void)
     .vec4 = 0x0001, // set required minimum capacity % to the lowest value
     .vec5_size = 1 + sizeof(struct option_vector5) - 2,
     .vec5 = {
-	0, 0, 0, 0, 0, 0, 0, 0, 256
+	0, 192, 0, 128, 0, 0, 0, 0, 256
     }
   };