Revert "remove CONFIG_SERIAL_CPU_INIT"

This reverts commit 78efc4c36c.

The broadcast patch was reverted, so this commit should also
be reverted. The reason for reverting the broadcast patch:

It turned out that sending IPIs via broadcast doesn't work on
Sandybridge. We tried to come up with a solution, but didn't
found any so far. So revert the code for now until we have
a working solution.

Change-Id: I05c27dec55fa681f455215be56dcbc5f22808193
Signed-off-by: Sven Schnelle <svens@stackframe.org>
Reviewed-on: http://review.coreboot.org/1380
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>

src/cpu/intel/model_206ax/Kconfig

@@ -18,6 +18,10 @@ config BOOTBLOCK_CPU_INIT
 	string
 	default "cpu/intel/model_206ax/bootblock.c"
 
+config SERIAL_CPU_INIT
+	bool
+	default n
+
 config SMM_TSEG_SIZE
 	hex
 	default 0x800000

src/cpu/x86/Kconfig

@@ -1,3 +1,7 @@
+config SERIAL_CPU_INIT
+	bool
+	default y
+
 config WAIT_BEFORE_CPUS_INIT
 	bool
 	default n

src/mainboard/advansus/a785e-i/Kconfig

@@ -20,6 +20,7 @@ config BOARD_SPECIFIC_OPTIONS # dummy
 	select HAVE_HARD_RESET
 	select SB_HT_CHAIN_UNITID_OFFSET_ONLY
 	select LIFT_BSP_APIC_ID
+	select SERIAL_CPU_INIT
 	select AMDMCT
 	select HAVE_MP_TABLE
 	select HAVE_ACPI_TABLES

src/mainboard/amd/bimini_fam10/Kconfig

@@ -20,6 +20,7 @@ config BOARD_SPECIFIC_OPTIONS # dummy
 	select HAVE_MAINBOARD_RESOURCES
 	select SB_HT_CHAIN_UNITID_OFFSET_ONLY
 	select LIFT_BSP_APIC_ID
+	select SERIAL_CPU_INIT
 	select AMDMCT
 	select GENERATE_ACPI_TABLES
 	select BOARD_ROMSIZE_KB_2048

src/mainboard/amd/dinar/Kconfig

@@ -31,6 +31,7 @@ config BOARD_SPECIFIC_OPTIONS # dummy
 	select SUPERIO_SMSC_SCH4037
 	select SB_HT_CHAIN_UNITID_OFFSET_ONLY
 	select LIFT_BSP_APIC_ID
+	select SERIAL_CPU_INIT
 	select BOARD_ROMSIZE_KB_2048
 	select BOARD_HAS_FADT
 	select HAVE_BUS_CONFIG

src/mainboard/amd/inagua/Kconfig

@@ -35,6 +35,7 @@ config BOARD_SPECIFIC_OPTIONS # dummy
 	select HAVE_HARD_RESET
 	select SB_HT_CHAIN_UNITID_OFFSET_ONLY
 	select LIFT_BSP_APIC_ID
+	select SERIAL_CPU_INIT
 	select AMDMCT
 	select HAVE_ACPI_TABLES
 	select BOARD_ROMSIZE_KB_2048

src/mainboard/amd/mahogany_fam10/Kconfig

@@ -17,6 +17,7 @@ config BOARD_SPECIFIC_OPTIONS # dummy
 	select HAVE_MAINBOARD_RESOURCES
 	select SB_HT_CHAIN_UNITID_OFFSET_ONLY
 	select LIFT_BSP_APIC_ID
+	select SERIAL_CPU_INIT
 	select AMDMCT
 	select HAVE_ACPI_TABLES
 	select BOARD_ROMSIZE_KB_1024

src/mainboard/amd/persimmon/Kconfig

@@ -36,6 +36,7 @@ config BOARD_SPECIFIC_OPTIONS # dummy
 	select HAVE_HARD_RESET
 	select SB_HT_CHAIN_UNITID_OFFSET_ONLY
 	select LIFT_BSP_APIC_ID
+	select SERIAL_CPU_INIT
 	select AMDMCT
 	select HAVE_ACPI_TABLES
 	select BOARD_ROMSIZE_KB_4096

src/mainboard/amd/serengeti_cheetah/Kconfig

@@ -76,6 +76,10 @@ config HT_CHAIN_UNITID_BASE
 	hex
 	default 0xa
 
+config SERIAL_CPU_INIT
+	bool
+	default n
+
 config IRQ_SLOT_COUNT
 	int
 	default 11

src/mainboard/amd/serengeti_cheetah_fam10/Kconfig

@@ -16,6 +16,7 @@ config BOARD_SPECIFIC_OPTIONS # dummy
 	select HAVE_PIRQ_TABLE
 	select HAVE_MP_TABLE
 	select SB_HT_CHAIN_UNITID_OFFSET_ONLY
+	select SERIAL_CPU_INIT
 	select AMDMCT
 	select HAVE_ACPI_TABLES
 	select BOARD_ROMSIZE_KB_1024

src/mainboard/amd/south_station/Kconfig

@@ -35,6 +35,7 @@ config BOARD_SPECIFIC_OPTIONS # dummy
 	select HAVE_HARD_RESET
 	select SB_HT_CHAIN_UNITID_OFFSET_ONLY
 	select LIFT_BSP_APIC_ID
+	select SERIAL_CPU_INIT
 	select AMDMCT
 	select HAVE_ACPI_TABLES
 	select BOARD_ROMSIZE_KB_4096

src/mainboard/amd/tilapia_fam10/Kconfig

@@ -17,6 +17,7 @@ config BOARD_SPECIFIC_OPTIONS # dummy
 	select HAVE_MAINBOARD_RESOURCES
 	select SB_HT_CHAIN_UNITID_OFFSET_ONLY
 	select LIFT_BSP_APIC_ID
+	select SERIAL_CPU_INIT
 	select AMDMCT
 	select HAVE_ACPI_TABLES
 	select BOARD_ROMSIZE_KB_1024

src/mainboard/amd/torpedo/Kconfig

@@ -38,6 +38,7 @@ config BOARD_SPECIFIC_OPTIONS # dummy
         select HAVE_HARD_RESET
         select SB_HT_CHAIN_UNITID_OFFSET_ONLY
         select LIFT_BSP_APIC_ID
+  select SERIAL_CPU_INIT
   select AMDMCT
         select HAVE_ACPI_TABLES
   select BOARD_ROMSIZE_KB_2048

src/mainboard/amd/union_station/Kconfig

@@ -34,6 +34,7 @@ config BOARD_SPECIFIC_OPTIONS # dummy
 	select HAVE_HARD_RESET
 	select SB_HT_CHAIN_UNITID_OFFSET_ONLY
 	select LIFT_BSP_APIC_ID
+	select SERIAL_CPU_INIT
 	select AMDMCT
 	select HAVE_ACPI_TABLES
 	select BOARD_ROMSIZE_KB_2048

src/mainboard/asrock/e350m1/Kconfig

@@ -36,6 +36,7 @@ config BOARD_SPECIFIC_OPTIONS # dummy
         select HAVE_HARD_RESET
         select SB_HT_CHAIN_UNITID_OFFSET_ONLY
         select LIFT_BSP_APIC_ID
+  select SERIAL_CPU_INIT
   select AMDMCT
         select HAVE_ACPI_TABLES
   select BOARD_ROMSIZE_KB_4096

src/mainboard/asus/m2n-e/Kconfig

@@ -93,4 +93,8 @@ config HT_CHAIN_END_UNITID_BASE
 	hex
 	default 0x20
 
+config SERIAL_CPU_INIT
+	bool
+	default n
+
 endif # BOARD_ASUS_M2N_E

src/mainboard/asus/m4a78-em/Kconfig

@@ -15,6 +15,7 @@ config BOARD_SPECIFIC_OPTIONS # dummy
 	select HAVE_MP_TABLE
 	select SB_HT_CHAIN_UNITID_OFFSET_ONLY
 	select LIFT_BSP_APIC_ID
+	select SERIAL_CPU_INIT
 	select AMDMCT
 	select HAVE_ACPI_TABLES
 	select BOARD_ROMSIZE_KB_1024

src/mainboard/asus/m4a785-m/Kconfig

@@ -16,6 +16,7 @@ config BOARD_SPECIFIC_OPTIONS # dummy
 	select HAVE_MP_TABLE
 	select SB_HT_CHAIN_UNITID_OFFSET_ONLY
 	select LIFT_BSP_APIC_ID
+	select SERIAL_CPU_INIT
 	select AMDMCT
 	select HAVE_ACPI_TABLES
 	select BOARD_ROMSIZE_KB_1024

src/mainboard/asus/m4a785t-m/Kconfig

@@ -17,6 +17,7 @@ config BOARD_SPECIFIC_OPTIONS # dummy
 	select HAVE_MP_TABLE
 	select SB_HT_CHAIN_UNITID_OFFSET_ONLY
 	select LIFT_BSP_APIC_ID
+	select SERIAL_CPU_INIT
 	select AMDMCT
 	select HAVE_ACPI_TABLES
 	select BOARD_ROMSIZE_KB_1024

src/mainboard/asus/m5a88-v/Kconfig

@@ -18,6 +18,7 @@ config BOARD_SPECIFIC_OPTIONS # dummy
 	select HAVE_HARD_RESET
 	select SB_HT_CHAIN_UNITID_OFFSET_ONLY
 	select LIFT_BSP_APIC_ID
+	select SERIAL_CPU_INIT
 	select AMDMCT
 	select HAVE_MP_TABLE
 	select HAVE_ACPI_TABLES

src/mainboard/avalue/eax-785e/Kconfig

@@ -20,6 +20,7 @@ config BOARD_SPECIFIC_OPTIONS # dummy
 	select HAVE_HARD_RESET
 	select SB_HT_CHAIN_UNITID_OFFSET_ONLY
 	select LIFT_BSP_APIC_ID
+	select SERIAL_CPU_INIT
 	select AMDMCT
 	select HAVE_MP_TABLE
 	select HAVE_ACPI_TABLES

src/mainboard/gigabyte/ga_2761gxdk/Kconfig

@@ -73,6 +73,10 @@ config HT_CHAIN_END_UNITID_BASE
 	hex
 	default 0x20
 
+config SERIAL_CPU_INIT
+	bool
+	default n
+
 config IRQ_SLOT_COUNT
 	int
 	default 11

src/mainboard/gigabyte/m57sli/Kconfig

@@ -77,6 +77,10 @@ config HT_CHAIN_END_UNITID_BASE
 	hex
 	default 0x20
 
+config SERIAL_CPU_INIT
+	bool
+	default n
+
 config IRQ_SLOT_COUNT
 	int
 	default 11

src/mainboard/gigabyte/ma785gm/Kconfig

@@ -17,6 +17,7 @@ config BOARD_SPECIFIC_OPTIONS # dummy
 	select HAVE_MAINBOARD_RESOURCES
 	select SB_HT_CHAIN_UNITID_OFFSET_ONLY
 	select LIFT_BSP_APIC_ID
+	select SERIAL_CPU_INIT
 	select AMDMCT
 	select HAVE_ACPI_TABLES
 	select BOARD_ROMSIZE_KB_1024

src/mainboard/gigabyte/ma785gmt/Kconfig

@@ -17,6 +17,7 @@ config BOARD_SPECIFIC_OPTIONS # dummy
 	select HAVE_MAINBOARD_RESOURCES
 	select SB_HT_CHAIN_UNITID_OFFSET_ONLY
 	select LIFT_BSP_APIC_ID
+	select SERIAL_CPU_INIT
 	select AMDMCT
 	select HAVE_ACPI_TABLES
 	select BOARD_ROMSIZE_KB_1024

src/mainboard/gigabyte/ma78gm/Kconfig

@@ -17,6 +17,7 @@ config BOARD_SPECIFIC_OPTIONS # dummy
 	select HAVE_MAINBOARD_RESOURCES
 	select SB_HT_CHAIN_UNITID_OFFSET_ONLY
 	select LIFT_BSP_APIC_ID
+	select SERIAL_CPU_INIT
 	select AMDMCT
 	select HAVE_ACPI_TABLES
 	select BOARD_ROMSIZE_KB_1024

src/mainboard/ibm/e325/Kconfig

@@ -61,6 +61,10 @@ config HT_CHAIN_UNITID_BASE
 	hex
 	default 0x1
 
+config SERIAL_CPU_INIT
+	bool
+	default n
+
 config IRQ_SLOT_COUNT
 	int
 	default 12

src/mainboard/ibm/e326/Kconfig

@@ -61,6 +61,10 @@ config HT_CHAIN_UNITID_BASE
 	hex
 	default 0x1
 
+config SERIAL_CPU_INIT
+	bool
+	default n
+
 config IRQ_SLOT_COUNT
 	int
 	default 12

src/mainboard/iei/kino-780am2-fam10/Kconfig

@@ -17,6 +17,7 @@ config BOARD_SPECIFIC_OPTIONS # dummy
 	select HAVE_MAINBOARD_RESOURCES
 	select SB_HT_CHAIN_UNITID_OFFSET_ONLY
 	select LIFT_BSP_APIC_ID
+	select SERIAL_CPU_INIT
 	select AMDMCT
 	select HAVE_ACPI_TABLES
 	select BOARD_ROMSIZE_KB_1024

src/mainboard/iwill/dk8_htx/Kconfig

@@ -54,6 +54,10 @@ config HT_CHAIN_UNITID_BASE
 	hex
 	default 0xa
 
+config SERIAL_CPU_INIT
+	bool
+	default n
+
 config IRQ_SLOT_COUNT
 	int
 	default 11

src/mainboard/iwill/dk8s2/Kconfig

@@ -51,6 +51,10 @@ config HT_CHAIN_UNITID_BASE
 	hex
 	default 0x1
 
+config SERIAL_CPU_INIT
+	bool
+	default n
+
 config IRQ_SLOT_COUNT
 	int
 	default 12

src/mainboard/iwill/dk8x/Kconfig

@@ -50,6 +50,10 @@ config HT_CHAIN_UNITID_BASE
 	hex
 	default 0x1
 
+config SERIAL_CPU_INIT
+	bool
+	default n
+
 config IRQ_SLOT_COUNT
 	int
 	default 9

src/mainboard/jetway/pa78vm5/Kconfig

@@ -17,6 +17,7 @@ config BOARD_SPECIFIC_OPTIONS # dummy
 	select HAVE_MAINBOARD_RESOURCES
 	select SB_HT_CHAIN_UNITID_OFFSET_ONLY
 	select LIFT_BSP_APIC_ID
+	select SERIAL_CPU_INIT
 	select AMDMCT
 	select HAVE_ACPI_TABLES
 	select BOARD_ROMSIZE_KB_1024

src/mainboard/msi/ms7260/Kconfig

@@ -75,6 +75,10 @@ config HT_CHAIN_END_UNITID_BASE
 	hex
 	default 0x20
 
+config SERIAL_CPU_INIT
+	bool
+	default n
+
 config IRQ_SLOT_COUNT
 	int
 	default 11

src/mainboard/msi/ms9282/Kconfig

@@ -69,6 +69,10 @@ config HT_CHAIN_END_UNITID_BASE
 	hex
 	default 0x20
 
+config SERIAL_CPU_INIT
+	bool
+	default n
+
 config IRQ_SLOT_COUNT
 	int
 	default 11

src/mainboard/msi/ms9652_fam10/Kconfig

@@ -137,6 +137,14 @@ config SB_HT_CHAIN_ON_BUS0
 	int
 	default 1
 
+config VAR_MTRR_HOLE
+	bool
+	default n
+
+config SERIAL_CPU_INIT
+	bool
+	default y
+
 config APIC_ID_OFFSET
 	hex
 	default 0x00

src/mainboard/nvidia/l1_2pvv/Kconfig

@@ -79,6 +79,10 @@ config HT_CHAIN_END_UNITID_BASE
 	hex
 	default 0x20
 
+config SERIAL_CPU_INIT
+	bool
+	default n
+
 config IRQ_SLOT_COUNT
 	int
 	default 11

src/mainboard/supermicro/h8dmr_fam10/Kconfig

@@ -94,4 +94,8 @@ config AMD_UCODE_PATCH_FILE
 	string
 	default "mc_patch_0100009f.h"
 
+config SERIAL_CPU_INIT
+	bool
+	default n
+
 endif # BOARD_SUPERMICRO_H8DMR_FAM10

src/mainboard/supermicro/h8qgi/Kconfig

@@ -38,6 +38,7 @@ config BOARD_SPECIFIC_OPTIONS
 	select HAVE_PIRQ_TABLE
 	select HAVE_MP_TABLE
 	select HAVE_HARD_RESET
+	select SERIAL_CPU_INIT
 	select HAVE_ACPI_TABLES
 	select BOARD_ROMSIZE_KB_2048
 	#select MMCONF_SUPPORT_DEFAULT #TODO enable it to resolve Multicore IO conflict

src/mainboard/supermicro/h8qme_fam10/Kconfig

@@ -93,6 +93,10 @@ config AMD_UCODE_PATCH_FILE
 	string
 	default "mc_patch_0100009f.h"
 
+config SERIAL_CPU_INIT
+	bool
+	default y
+
 config STACK_SIZE
 	hex
 	default 0x10000

src/mainboard/supermicro/h8scm_fam10/Kconfig

@@ -18,6 +18,7 @@ config BOARD_SPECIFIC_OPTIONS # dummy
 	select GENERATE_MP_TABLE
 	select SB_HT_CHAIN_UNITID_OFFSET_ONLY
 	select LIFT_BSP_APIC_ID
+	select SERIAL_CPU_INIT
 	select AMDMCT
 	select GENERATE_ACPI_TABLES
 	select BOARD_ROMSIZE_KB_2048

src/mainboard/tyan/s2891/Kconfig

@@ -13,6 +13,7 @@ config BOARD_SPECIFIC_OPTIONS # dummy
 	select HAVE_OPTION_TABLE
 	select HAVE_PIRQ_TABLE
 	select HAVE_MP_TABLE
+	select SERIAL_CPU_INIT
 	select HAVE_ACPI_TABLES
 	select BOARD_ROMSIZE_KB_512
 	select SB_HT_CHAIN_UNITID_OFFSET_ONLY

src/mainboard/tyan/s2892/Kconfig

@@ -13,6 +13,7 @@ config BOARD_SPECIFIC_OPTIONS # dummy
 	select HAVE_OPTION_TABLE
 	select HAVE_PIRQ_TABLE
 	select HAVE_MP_TABLE
+	select SERIAL_CPU_INIT
 	select HAVE_ACPI_TABLES
 	select BOARD_ROMSIZE_KB_1024
 	select QRANK_DIMM_SUPPORT

src/mainboard/tyan/s2895/Kconfig

@@ -13,6 +13,7 @@ config BOARD_SPECIFIC_OPTIONS # dummy
 	select HAVE_OPTION_TABLE
 	select HAVE_PIRQ_TABLE
 	select HAVE_MP_TABLE
+	select SERIAL_CPU_INIT
 	select HAVE_ACPI_TABLES
 	select BOARD_ROMSIZE_KB_1024
 	select QRANK_DIMM_SUPPORT

src/mainboard/tyan/s2912/Kconfig

@@ -74,6 +74,10 @@ config HT_CHAIN_END_UNITID_BASE
 	hex
 	default 0x20
 
+config SERIAL_CPU_INIT
+	bool
+	default n
+
 config IRQ_SLOT_COUNT
 	int
 	default 11

src/mainboard/tyan/s2912_fam10/Kconfig

@@ -74,6 +74,10 @@ config HT_CHAIN_END_UNITID_BASE
 	hex
 	default 0x20
 
+config SERIAL_CPU_INIT
+	bool
+	default n
+
 config IRQ_SLOT_COUNT
 	int
 	default 11