--- config-2.6.21-rc3	2007-03-10 11:57:42.000000000 +0200
+++ config-2.6.21-rc4	2007-03-18 16:23:33.000000000 +0200
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.21-rc3
-# Sat Mar 10 11:57:42 2007
+# Linux kernel version: 2.6.21-rc4
+# Sun Mar 18 16:23:33 2007
 #
 CONFIG_X86_32=y
 CONFIG_GENERIC_TIME=y
@@ -124,7 +124,6 @@
 # CONFIG_X86_GENERICARCH is not set
 # CONFIG_X86_ES7000 is not set
 CONFIG_PARAVIRT=y
-# CONFIG_VMI is not set
 # CONFIG_M386 is not set
 # CONFIG_M486 is not set
 CONFIG_M586=y
@@ -265,6 +264,7 @@
 CONFIG_ACPI_THERMAL=m
 CONFIG_ACPI_ASUS=m
 CONFIG_ACPI_IBM=m
+CONFIG_ACPI_IBM_BAY=y
 CONFIG_ACPI_TOSHIBA=m
 CONFIG_ACPI_BLACKLIST_YEAR=2001
 # CONFIG_ACPI_DEBUG is not set
@@ -425,9 +425,9 @@
 CONFIG_XFRM=y
 CONFIG_XFRM_USER=y
 CONFIG_XFRM_SUB_POLICY=y
-# CONFIG_XFRM_MIGRATE is not set
+CONFIG_XFRM_MIGRATE=y
 CONFIG_NET_KEY=y
-# CONFIG_NET_KEY_MIGRATE is not set
+CONFIG_NET_KEY_MIGRATE=y
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
 CONFIG_IP_ADVANCED_ROUTER=y
@@ -736,7 +736,7 @@
 CONFIG_VLAN_8021Q=m
 CONFIG_DECNET=m
 CONFIG_DECNET_ROUTER=y
-CONFIG_LLC=y
+CONFIG_LLC=m
 CONFIG_LLC2=m
 CONFIG_IPX=m
 CONFIG_IPX_INTERN=y
@@ -817,7 +817,7 @@
 #
 # Network testing
 #
-CONFIG_NET_PKTGEN=m
+# CONFIG_NET_PKTGEN is not set
 CONFIG_HAMRADIO=y
 
 #
@@ -1234,7 +1234,7 @@
 CONFIG_BLK_DEV_HPT34X=y
 # CONFIG_HPT34X_AUTODMA is not set
 CONFIG_BLK_DEV_HPT366=y
-# CONFIG_BLK_DEV_JMICRON is not set
+CONFIG_BLK_DEV_JMICRON=m
 CONFIG_BLK_DEV_SC1200=y
 CONFIG_BLK_DEV_PIIX=y
 CONFIG_BLK_DEV_IT8213=m
@@ -1435,21 +1435,21 @@
 CONFIG_SATA_INIC162X=m
 CONFIG_SATA_INTEL_COMBINED=y
 CONFIG_SATA_ACPI=y
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
+CONFIG_PATA_ALI=m
+CONFIG_PATA_AMD=m
 CONFIG_PATA_ARTOP=y
-# CONFIG_PATA_ATIIXP is not set
+CONFIG_PATA_ATIIXP=m
 # CONFIG_PATA_CMD64X is not set
 # CONFIG_PATA_CS5520 is not set
 # CONFIG_PATA_CS5530 is not set
 # CONFIG_PATA_CS5535 is not set
 # CONFIG_PATA_CYPRESS is not set
 CONFIG_PATA_EFAR=y
-# CONFIG_ATA_GENERIC is not set
+CONFIG_ATA_GENERIC=m
 # CONFIG_PATA_HPT366 is not set
 # CONFIG_PATA_HPT37X is not set
 # CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
+CONFIG_PATA_HPT3X3=m
 # CONFIG_PATA_ISAPNP is not set
 # CONFIG_PATA_IT821X is not set
 CONFIG_PATA_IT8213=m
@@ -1463,14 +1463,14 @@
 # CONFIG_PATA_NS87410 is not set
 # CONFIG_PATA_OPTI is not set
 # CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PCMCIA is not set
+CONFIG_PATA_PCMCIA=m
 # CONFIG_PATA_PDC_OLD is not set
 # CONFIG_PATA_QDI is not set
-CONFIG_PATA_RADISYS=y
+# CONFIG_PATA_RADISYS is not set
 # CONFIG_PATA_RZ1000 is not set
 # CONFIG_PATA_SC1200 is not set
 # CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_PDC2027X is not set
+CONFIG_PATA_PDC2027X=m
 # CONFIG_PATA_SIL680 is not set
 CONFIG_PATA_SIS=y
 # CONFIG_PATA_VIA is not set
@@ -1547,7 +1547,7 @@
 CONFIG_IEEE1394_SBP2=m
 # CONFIG_IEEE1394_SBP2_PHYS_DMA is not set
 CONFIG_IEEE1394_ETH1394=m
-CONFIG_IEEE1394_DV1394=m
+# CONFIG_IEEE1394_DV1394 is not set
 CONFIG_IEEE1394_RAWIO=m
 
 #
@@ -1557,7 +1557,7 @@
 CONFIG_I2O_LCT_NOTIFY_ON_CHANGES=y
 CONFIG_I2O_EXT_ADAPTEC=y
 CONFIG_I2O_CONFIG=m
-CONFIG_I2O_CONFIG_OLD_IOCTL=y
+# CONFIG_I2O_CONFIG_OLD_IOCTL is not set
 CONFIG_I2O_BUS=m
 CONFIG_I2O_BLOCK=m
 CONFIG_I2O_SCSI=m
@@ -1731,7 +1731,7 @@
 CONFIG_SIS190=m
 CONFIG_SKGE=m
 CONFIG_SKY2=m
-CONFIG_SK98LIN=m
+# CONFIG_SK98LIN is not set
 CONFIG_VIA_VELOCITY=m
 CONFIG_TIGON3=m
 CONFIG_BNX2=m
@@ -1755,18 +1755,7 @@
 #
 # Token Ring devices
 #
-CONFIG_TR=y
-CONFIG_IBMTR=m
-CONFIG_IBMOL=m
-CONFIG_IBMLS=m
-CONFIG_3C359=m
-CONFIG_TMS380TR=m
-CONFIG_TMSPCI=m
-CONFIG_SKISA=m
-CONFIG_PROTEON=m
-CONFIG_ABYSS=m
-CONFIG_MADGEMC=m
-CONFIG_SMCTR=m
+# CONFIG_TR is not set
 
 #
 # Wireless LAN (non-hamradio)
@@ -1853,7 +1842,6 @@
 CONFIG_PCMCIA_XIRC2PS=m
 CONFIG_PCMCIA_AXNET=m
 CONFIG_ARCNET_COM20020_CS=m
-CONFIG_PCMCIA_IBMTR=m
 
 #
 # Wan interfaces
@@ -2206,7 +2194,7 @@
 CONFIG_TOUCHSCREEN_TOUCHWIN=m
 CONFIG_TOUCHSCREEN_UCB1400=m
 CONFIG_INPUT_MISC=y
-# CONFIG_INPUT_PCSPKR is not set
+CONFIG_INPUT_PCSPKR=m
 CONFIG_INPUT_WISTRON_BTNS=m
 CONFIG_INPUT_ATLAS_BTNS=m
 CONFIG_INPUT_UINPUT=m
@@ -2243,7 +2231,7 @@
 CONFIG_DIGIEPCA=m
 CONFIG_ESPSERIAL=m
 CONFIG_MOXA_INTELLIO=m
-CONFIG_MOXA_SMARTIO=m
+# CONFIG_MOXA_SMARTIO is not set
 CONFIG_MOXA_SMARTIO_NEW=m
 CONFIG_ISI=m
 CONFIG_SYNCLINK=m
@@ -2340,8 +2328,7 @@
 CONFIG_PC8736x_GPIO=m
 CONFIG_NSC_GPIO=m
 CONFIG_CS5535_GPIO=m
-CONFIG_RAW_DRIVER=m
-CONFIG_MAX_RAW_DEVS=256
+# CONFIG_RAW_DRIVER is not set
 CONFIG_HPET=y
 # CONFIG_HPET_RTC_IRQ is not set
 CONFIG_HPET_MMAP=y
@@ -3597,21 +3584,18 @@
 CONFIG_AUFS=m
 
 #
-# These options are generated automatically for 2.6.21-rc2
+# These options are generated automatically for 
 #
 CONFIG_AUFS_FAKE_DM=y
 CONFIG_AUFS_BRANCH_MAX_127=y
 # CONFIG_AUFS_BRANCH_MAX_511 is not set
 # CONFIG_AUFS_BRANCH_MAX_1023 is not set
 # CONFIG_AUFS_BRANCH_MAX_32767 is not set
-CONFIG_AUFS_HINOTIFY=y
-CONFIG_AUFS_KSIZE_PATCH=y
-# CONFIG_AUFS_LHASH_PATCH is not set
 # CONFIG_AUFS_DEBUG is not set
 # CONFIG_AUFS_DEBUG_RWSEM is not set
 # CONFIG_AUFS_COMPAT is not set
 CONFIG_ADFS_FS=m
-CONFIG_ADFS_FS_RW=y
+# CONFIG_ADFS_FS_RW is not set
 CONFIG_AFFS_FS=m
 CONFIG_ECRYPT_FS=m
 CONFIG_HFS_FS=m