[HALX86] Fix SYNCH_LEVEL differences between UP and SMP in HAL

'

@@ -0,0 +1,38 @@
+d 4d2e0eee102 hmm
+d 7e1718b3c95 [NTOS:KE] Implement first version of x86 KeStartAllProcesssors
+d 564497d53e1 [HALX86] Merge basic SMP Hal for x86
+d 4a909b26953 [HALX86][NTOSKRNL] Implement IPIs in the Windows 2003 Style
+d bffea1119fb [NTOS:KE] Implement KeFreezeExecution and KeThawExecution for SMP
+d b32c3f83385 [NTOS:KE] Some needed boot hacks
+d 754763b572a ahh
+
+# Rebase 549ae11ac39..754763b572a onto 549ae11ac39 (7 commands)
+#
+# Commands:
+# p, pick <commit> = use commit
+# r, reword <commit> = use commit, but edit the commit message
+# e, edit <commit> = use commit, but stop for amending
+# s, squash <commit> = use commit, but meld into previous commit
+# f, fixup [-C | -c] <commit> = like "squash" but keep only the previous
+#                    commit's log message, unless -C is used, in which case
+#                    keep only this commit's message; -c is same as -C but
+#                    opens the editor
+# x, exec <command> = run command (the rest of the line) using shell
+# b, break = stop here (continue rebase later with 'git rebase --continue')
+# d, drop <commit> = remove commit
+# l, label <label> = label current HEAD with a name
+# t, reset <label> = reset HEAD to a label
+# m, merge [-C <commit> | -c <commit>] <label> [# <oneline>]
+#         create a merge commit using the original merge commit's
+#         message (or the oneline, if no original merge commit was
+#         specified); use -c <commit> to reword the commit message
+# u, update-ref <ref> = track a placeholder for the <ref> to be updated
+#                       to this position in the new commits. The <ref> is
+#                       updated at the end of the rebase
+#
+# These lines can be re-ordered; they are executed from top to bottom.
+#
+# If you remove a line here THAT COMMIT WILL BE LOST.
+#
+# However, if you remove everything, the rebase will be aborted.
+#

hal/halx86/apic/apic.c

@@ -24,6 +24,11 @@
 
 /* GLOBALS ********************************************************************/
 
+extern KIRQL HalpIrqlSynchLevel;
+
+#undef SYNCH_LEVEL
+#define SYNCH_LEVEL HalpIrqlSynchLevel
+
 ULONG ApicVersion;
 UCHAR HalpVectorToIndex[256];
 

hal/halx86/generic/buildtype.c

@@ -12,3 +12,9 @@
 /* GLOBALS ******************************************************************/
 
 const USHORT HalpBuildType = HAL_BUILD_TYPE;
+
+#ifdef CONFIG_SMP
+KIRQL HalpIrqlSynchLevel = (IPI_LEVEL - 2);
+#else
+KIRQL HalpIrqlSynchLevel = DISPATCH_LEVEL;
+#endif