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hc
2024-01-03 2f7c68cb55ecb7331f2381deb497c27155f32faf 
 kernel/arch/parisc/kernel/real2.S
....@@ -248,9 +248,6 @@
248248 	/* save fn */
249249 	copy	%arg2, %r31
250250 
251
-	/* set up the new ap */
252
-	ldo	64(%arg1), %r29
253
-
254251 	/* load up the arg registers from the saved arg area */
255252 	/* 32-bit calling convention passes first 4 args in registers */
256253 	ldd	0*REG_SZ(%arg1), %arg0		/* note overwriting arg0 */
....@@ -262,7 +259,9 @@
262259 	ldd	7*REG_SZ(%arg1), %r19
263260 	ldd	1*REG_SZ(%arg1), %arg1		/* do this one last! */
264261 
262
+	/* set up real-mode stack and real-mode ap */
265263 	tophys_r1 %sp
264
+	ldo	-16(%sp), %r29			/* Reference param save area */
266265 
267266 	b,l	rfi_virt2real,%r2
268267 	nop