configs: disable some needless builtin modules

task #29355864

Disable the following builtin modules, which is needless for modern
kernel:
 - CONFIG_VIRTIO_BLK_SCSI=y
 - CONFIG_SYSCTL_SYSCALL=y
 - CONFIG_ISA_BUS=y
 - CONFIG_NET_VENDOR_CADENCE=y
 - CONFIG_NET_VENDOR_CORTINA=y
 - CONFIG_NET_VENDOR_I825XX=y
 - CONFIG_NET_VENDOR_NETERION=y
 - CONFIG_NET_VENDOR_NI=y
 - CONFIG_NET_VENDOR_PACKET_ENGINES=y
 - CONFIG_NET_VENDOR_SOCIONEXT=y
 - CONFIG_XFS_RT=y
 - CONFIG_DEBUG_SG=y
 - CONFIG_DEBUG_NOTIFIERS=y
 - CONFIG_DEBUG_CREDENTIALS=y
Signed-off-by: NShile Zhang <shile.zhang@linux.alibaba.com>
Acked-by: NJoseph Qi <joseph.qi@linux.alibaba.com>
Acked-by: NDust Li <dust.li@linux.alibaba.com>

configs/config-4.19.y-aarch64

@@ -1945,7 +1945,7 @@ CONFIG_CDROM_PKTCDVD_BUFFERS=8
 # CONFIG_CDROM_PKTCDVD_WCACHE is not set
 # CONFIG_ATA_OVER_ETH is not set
 CONFIG_VIRTIO_BLK=m
-CONFIG_VIRTIO_BLK_SCSI=y
+# CONFIG_VIRTIO_BLK_SCSI is not set
 CONFIG_BLK_DEV_RBD=m
 # CONFIG_BLK_DEV_RSXX is not set
 

configs/config-4.19.y-aarch64-debug

@@ -1945,7 +1945,7 @@ CONFIG_CDROM_PKTCDVD_BUFFERS=8
 # CONFIG_CDROM_PKTCDVD_WCACHE is not set
 # CONFIG_ATA_OVER_ETH is not set
 CONFIG_VIRTIO_BLK=m
-CONFIG_VIRTIO_BLK_SCSI=y
+# CONFIG_VIRTIO_BLK_SCSI is not set
 CONFIG_BLK_DEV_RBD=m
 # CONFIG_BLK_DEV_RSXX is not set
 

configs/config-4.19.y-x86_64

@@ -184,7 +184,7 @@ CONFIG_EXPERT=y
 CONFIG_MULTIUSER=y
 CONFIG_SGETMASK_SYSCALL=y
 # CONFIG_SYSFS_SYSCALL is not set
-CONFIG_SYSCTL_SYSCALL=y
+# CONFIG_SYSCTL_SYSCALL is not set
 CONFIG_FHANDLE=y
 CONFIG_POSIX_TIMERS=y
 CONFIG_PRINTK=y
@@ -619,7 +619,7 @@ CONFIG_HOTPLUG_PCI_SHPC=y
 # PCIe IOHub
 #
 CONFIG_PCI_IOHUB_SRIOV=m
-CONFIG_ISA_BUS=y
+# CONFIG_ISA_BUS is not set
 # CONFIG_ISA_DMA_API is not set
 CONFIG_AMD_NB=y
 # CONFIG_PCCARD is not set
@@ -688,6 +688,7 @@ CONFIG_KVM_VFIO=y
 CONFIG_KVM_GENERIC_DIRTYLOG_READ_PROTECT=y
 CONFIG_KVM_COMPAT=y
 CONFIG_HAVE_KVM_IRQ_BYPASS=y
+CONFIG_HAVE_KVM_NO_POLL=y
 CONFIG_VIRTUALIZATION=y
 CONFIG_KVM=m
 CONFIG_KVM_INTEL=m
@@ -1690,7 +1691,7 @@ CONFIG_BLK_DEV_RAM_SIZE=16384
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
 CONFIG_VIRTIO_BLK=y
-CONFIG_VIRTIO_BLK_SCSI=y
+# CONFIG_VIRTIO_BLK_SCSI is not set
 CONFIG_BLK_DEV_RBD=y
 # CONFIG_BLK_DEV_RSXX is not set
 
@@ -1987,12 +1988,11 @@ CONFIG_ETHERNET=y
 # CONFIG_NET_VENDOR_AURORA is not set
 # CONFIG_NET_VENDOR_BROADCOM is not set
 # CONFIG_NET_VENDOR_BROCADE is not set
-CONFIG_NET_VENDOR_CADENCE=y
-# CONFIG_MACB is not set
+# CONFIG_NET_VENDOR_CADENCE is not set
 # CONFIG_NET_VENDOR_CAVIUM is not set
 # CONFIG_NET_VENDOR_CHELSIO is not set
 # CONFIG_NET_VENDOR_CISCO is not set
-CONFIG_NET_VENDOR_CORTINA=y
+# CONFIG_NET_VENDOR_CORTINA is not set
 # CONFIG_CX_ECAT is not set
 # CONFIG_DNET is not set
 # CONFIG_NET_VENDOR_DEC is not set
@@ -2001,7 +2001,7 @@ CONFIG_NET_VENDOR_CORTINA=y
 # CONFIG_NET_VENDOR_EZCHIP is not set
 # CONFIG_NET_VENDOR_HP is not set
 # CONFIG_NET_VENDOR_HUAWEI is not set
-CONFIG_NET_VENDOR_I825XX=y
+# CONFIG_NET_VENDOR_I825XX is not set
 CONFIG_NET_VENDOR_INTEL=y
 # CONFIG_E100 is not set
 CONFIG_E1000=y
@@ -2036,17 +2036,13 @@ CONFIG_MLX5_EN_IPSEC=y
 # CONFIG_NET_VENDOR_MYRI is not set
 # CONFIG_FEALNX is not set
 # CONFIG_NET_VENDOR_NATSEMI is not set
-CONFIG_NET_VENDOR_NETERION=y
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
+# CONFIG_NET_VENDOR_NETERION is not set
 # CONFIG_NET_VENDOR_NETRONOME is not set
-CONFIG_NET_VENDOR_NI=y
+# CONFIG_NET_VENDOR_NI is not set
 # CONFIG_NET_VENDOR_NVIDIA is not set
 # CONFIG_NET_VENDOR_OKI is not set
 # CONFIG_ETHOC is not set
-CONFIG_NET_VENDOR_PACKET_ENGINES=y
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
+# CONFIG_NET_VENDOR_PACKET_ENGINES is not set
 # CONFIG_NET_VENDOR_QLOGIC is not set
 # CONFIG_NET_VENDOR_QUALCOMM is not set
 # CONFIG_NET_VENDOR_RDC is not set
@@ -2059,7 +2055,7 @@ CONFIG_NET_VENDOR_PACKET_ENGINES=y
 # CONFIG_NET_VENDOR_SILAN is not set
 # CONFIG_NET_VENDOR_SIS is not set
 # CONFIG_NET_VENDOR_SMSC is not set
-CONFIG_NET_VENDOR_SOCIONEXT=y
+# CONFIG_NET_VENDOR_SOCIONEXT is not set
 # CONFIG_NET_VENDOR_STMICRO is not set
 # CONFIG_NET_VENDOR_SUN is not set
 # CONFIG_NET_VENDOR_SYNOPSYS is not set
@@ -3483,7 +3479,7 @@ CONFIG_FS_MBCACHE=y
 CONFIG_XFS_FS=m
 CONFIG_XFS_QUOTA=y
 CONFIG_XFS_POSIX_ACL=y
-CONFIG_XFS_RT=y
+# CONFIG_XFS_RT is not set
 # CONFIG_XFS_ONLINE_SCRUB is not set
 # CONFIG_XFS_WARN is not set
 # CONFIG_XFS_DEBUG is not set
@@ -4248,9 +4244,9 @@ CONFIG_STACKTRACE=y
 CONFIG_DEBUG_BUGVERBOSE=y
 CONFIG_DEBUG_LIST=y
 # CONFIG_DEBUG_PI_LIST is not set
-CONFIG_DEBUG_SG=y
-CONFIG_DEBUG_NOTIFIERS=y
-CONFIG_DEBUG_CREDENTIALS=y
+# CONFIG_DEBUG_SG is not set
+# CONFIG_DEBUG_NOTIFIERS is not set
+# CONFIG_DEBUG_CREDENTIALS is not set
 
 #
 # RCU Debugging

configs/config-4.19.y-x86_64-debug

@@ -187,7 +187,7 @@ CONFIG_EXPERT=y
 CONFIG_MULTIUSER=y
 CONFIG_SGETMASK_SYSCALL=y
 # CONFIG_SYSFS_SYSCALL is not set
-CONFIG_SYSCTL_SYSCALL=y
+# CONFIG_SYSCTL_SYSCALL is not set
 CONFIG_FHANDLE=y
 CONFIG_POSIX_TIMERS=y
 CONFIG_PRINTK=y
@@ -624,7 +624,7 @@ CONFIG_HOTPLUG_PCI_SHPC=y
 # PCIe IOHub
 #
 CONFIG_PCI_IOHUB_SRIOV=m
-CONFIG_ISA_BUS=y
+# CONFIG_ISA_BUS is not set
 # CONFIG_ISA_DMA_API is not set
 CONFIG_AMD_NB=y
 # CONFIG_PCCARD is not set
@@ -693,6 +693,7 @@ CONFIG_KVM_VFIO=y
 CONFIG_KVM_GENERIC_DIRTYLOG_READ_PROTECT=y
 CONFIG_KVM_COMPAT=y
 CONFIG_HAVE_KVM_IRQ_BYPASS=y
+CONFIG_HAVE_KVM_NO_POLL=y
 CONFIG_VIRTUALIZATION=y
 CONFIG_KVM=m
 CONFIG_KVM_INTEL=m
@@ -1692,7 +1693,7 @@ CONFIG_BLK_DEV_RAM_SIZE=16384
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
 CONFIG_VIRTIO_BLK=y
-CONFIG_VIRTIO_BLK_SCSI=y
+# CONFIG_VIRTIO_BLK_SCSI is not set
 CONFIG_BLK_DEV_RBD=y
 # CONFIG_BLK_DEV_RSXX is not set
 
@@ -1990,12 +1991,11 @@ CONFIG_ETHERNET=y
 # CONFIG_NET_VENDOR_AURORA is not set
 # CONFIG_NET_VENDOR_BROADCOM is not set
 # CONFIG_NET_VENDOR_BROCADE is not set
-CONFIG_NET_VENDOR_CADENCE=y
-# CONFIG_MACB is not set
+# CONFIG_NET_VENDOR_CADENCE is not set
 # CONFIG_NET_VENDOR_CAVIUM is not set
 # CONFIG_NET_VENDOR_CHELSIO is not set
 # CONFIG_NET_VENDOR_CISCO is not set
-CONFIG_NET_VENDOR_CORTINA=y
+# CONFIG_NET_VENDOR_CORTINA is not set
 # CONFIG_CX_ECAT is not set
 # CONFIG_DNET is not set
 # CONFIG_NET_VENDOR_DEC is not set
@@ -2004,7 +2004,7 @@ CONFIG_NET_VENDOR_CORTINA=y
 # CONFIG_NET_VENDOR_EZCHIP is not set
 # CONFIG_NET_VENDOR_HP is not set
 # CONFIG_NET_VENDOR_HUAWEI is not set
-CONFIG_NET_VENDOR_I825XX=y
+# CONFIG_NET_VENDOR_I825XX is not set
 CONFIG_NET_VENDOR_INTEL=y
 # CONFIG_E100 is not set
 CONFIG_E1000=y
@@ -2039,17 +2039,13 @@ CONFIG_MLX5_EN_IPSEC=y
 # CONFIG_NET_VENDOR_MYRI is not set
 # CONFIG_FEALNX is not set
 # CONFIG_NET_VENDOR_NATSEMI is not set
-CONFIG_NET_VENDOR_NETERION=y
-# CONFIG_S2IO is not set
-# CONFIG_VXGE is not set
+# CONFIG_NET_VENDOR_NETERION is not set
 # CONFIG_NET_VENDOR_NETRONOME is not set
-CONFIG_NET_VENDOR_NI=y
+# CONFIG_NET_VENDOR_NI is not set
 # CONFIG_NET_VENDOR_NVIDIA is not set
 # CONFIG_NET_VENDOR_OKI is not set
 # CONFIG_ETHOC is not set
-CONFIG_NET_VENDOR_PACKET_ENGINES=y
-# CONFIG_HAMACHI is not set
-# CONFIG_YELLOWFIN is not set
+# CONFIG_NET_VENDOR_PACKET_ENGINES is not set
 # CONFIG_NET_VENDOR_QLOGIC is not set
 # CONFIG_NET_VENDOR_QUALCOMM is not set
 # CONFIG_NET_VENDOR_RDC is not set
@@ -2062,7 +2058,7 @@ CONFIG_NET_VENDOR_PACKET_ENGINES=y
 # CONFIG_NET_VENDOR_SILAN is not set
 # CONFIG_NET_VENDOR_SIS is not set
 # CONFIG_NET_VENDOR_SMSC is not set
-CONFIG_NET_VENDOR_SOCIONEXT=y
+# CONFIG_NET_VENDOR_SOCIONEXT is not set
 # CONFIG_NET_VENDOR_STMICRO is not set
 # CONFIG_NET_VENDOR_SUN is not set
 # CONFIG_NET_VENDOR_SYNOPSYS is not set
@@ -3486,7 +3482,7 @@ CONFIG_FS_MBCACHE=y
 CONFIG_XFS_FS=m
 CONFIG_XFS_QUOTA=y
 CONFIG_XFS_POSIX_ACL=y
-CONFIG_XFS_RT=y
+# CONFIG_XFS_RT is not set
 # CONFIG_XFS_ONLINE_SCRUB is not set
 CONFIG_XFS_WARN=y
 # CONFIG_XFS_DEBUG is not set
@@ -4273,9 +4269,9 @@ CONFIG_STACKTRACE=y
 CONFIG_DEBUG_BUGVERBOSE=y
 CONFIG_DEBUG_LIST=y
 CONFIG_DEBUG_PI_LIST=y
-CONFIG_DEBUG_SG=y
-CONFIG_DEBUG_NOTIFIERS=y
-CONFIG_DEBUG_CREDENTIALS=y
+# CONFIG_DEBUG_SG is not set
+# CONFIG_DEBUG_NOTIFIERS is not set
+# CONFIG_DEBUG_CREDENTIALS is not set
 
 #
 # RCU Debugging