project/intel: make kernel smaller

projects/intel/linux/linux.i386.conf

@@ -76,7 +76,7 @@ CONFIG_POSIX_MQUEUE_SYSCTL=y
 CONFIG_BSD_PROCESS_ACCT=y
 # CONFIG_BSD_PROCESS_ACCT_V3 is not set
 CONFIG_TASKSTATS=y
-CONFIG_TASK_DELAY_ACCT=y
+# CONFIG_TASK_DELAY_ACCT is not set
 CONFIG_TASK_XACCT=y
 CONFIG_TASK_IO_ACCOUNTING=y
 CONFIG_AUDIT=y
@@ -86,34 +86,20 @@ CONFIG_AUDIT_TREE=y
 #
 # RCU Subsystem
 #
-# CONFIG_CLASSIC_RCU is not set
-CONFIG_TREE_RCU=y
+CONFIG_CLASSIC_RCU=y
+# CONFIG_TREE_RCU is not set
 # CONFIG_PREEMPT_RCU is not set
-# CONFIG_RCU_TRACE is not set
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
 # CONFIG_TREE_RCU_TRACE is not set
 # CONFIG_PREEMPT_RCU_TRACE is not set
-CONFIG_IKCONFIG=m
-CONFIG_IKCONFIG_PROC=y
+# CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=17
 CONFIG_HAVE_UNSTABLE_SCHED_CLOCK=y
 CONFIG_GROUP_SCHED=y
 CONFIG_FAIR_GROUP_SCHED=y
-CONFIG_RT_GROUP_SCHED=y
-# CONFIG_USER_SCHED is not set
-CONFIG_CGROUP_SCHED=y
-CONFIG_CGROUPS=y
-# CONFIG_CGROUP_DEBUG is not set
-CONFIG_CGROUP_NS=y
-CONFIG_CGROUP_FREEZER=y
-CONFIG_CGROUP_DEVICE=y
-CONFIG_CPUSETS=y
-CONFIG_PROC_PID_CPUSET=y
-CONFIG_CGROUP_CPUACCT=y
-CONFIG_RESOURCE_COUNTERS=y
-CONFIG_CGROUP_MEM_RES_CTLR=y
-CONFIG_MM_OWNER=y
+# CONFIG_RT_GROUP_SCHED is not set
+CONFIG_USER_SCHED=y
+# CONFIG_CGROUP_SCHED is not set
+# CONFIG_CGROUPS is not set
 # CONFIG_SYSFS_DEPRECATED_V2 is not set
 CONFIG_RELAY=y
 # CONFIG_NAMESPACES is not set
@@ -121,9 +107,9 @@ CONFIG_BLK_DEV_INITRD=y
 CONFIG_INITRAMFS_SOURCE=" "
 CONFIG_INITRAMFS_ROOT_UID=0
 CONFIG_INITRAMFS_ROOT_GID=0
-CONFIG_RD_GZIP=y
-CONFIG_RD_BZIP2=y
-CONFIG_RD_LZMA=y
+# CONFIG_RD_GZIP is not set
+# CONFIG_RD_BZIP2 is not set
+# CONFIG_RD_LZMA is not set
 CONFIG_INITRAMFS_COMPRESSION_NONE=y
 # CONFIG_INITRAMFS_COMPRESSION_GZIP is not set
 # CONFIG_INITRAMFS_COMPRESSION_BZIP2 is not set
@@ -154,18 +140,17 @@ CONFIG_HAVE_PERF_COUNTERS=y
 #
 # Performance Counters
 #
-CONFIG_PERF_COUNTERS=y
-CONFIG_VM_EVENT_COUNTERS=y
+# CONFIG_PERF_COUNTERS is not set
+# CONFIG_VM_EVENT_COUNTERS is not set
 CONFIG_PCI_QUIRKS=y
 CONFIG_SLUB_DEBUG=y
-CONFIG_STRIP_ASM_SYMS=y
+# CONFIG_STRIP_ASM_SYMS is not set
 # CONFIG_COMPAT_BRK is not set
 # CONFIG_SLAB is not set
 CONFIG_SLUB=y
 # CONFIG_SLOB is not set
 # CONFIG_PROFILING is not set
-CONFIG_TRACEPOINTS=y
-CONFIG_MARKERS=y
+# CONFIG_MARKERS is not set
 CONFIG_HAVE_OPROFILE=y
 # CONFIG_KPROBES is not set
 CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
@@ -187,28 +172,28 @@ CONFIG_BASE_SMALL=0
 CONFIG_MODULES=y
 # CONFIG_MODULE_FORCE_LOAD is not set
 CONFIG_MODULE_UNLOAD=y
-CONFIG_MODULE_FORCE_UNLOAD=y
+# CONFIG_MODULE_FORCE_UNLOAD is not set
 # CONFIG_MODVERSIONS is not set
-CONFIG_MODULE_SRCVERSION_ALL=y
+# CONFIG_MODULE_SRCVERSION_ALL is not set
 CONFIG_STOP_MACHINE=y
 CONFIG_BLOCK=y
 CONFIG_LBDAF=y
 CONFIG_BLK_DEV_BSG=y
-CONFIG_BLK_DEV_INTEGRITY=y
+# CONFIG_BLK_DEV_INTEGRITY is not set
 
 #
 # IO Schedulers
 #
 CONFIG_IOSCHED_NOOP=y
-CONFIG_IOSCHED_AS=y
-CONFIG_IOSCHED_DEADLINE=y
+# CONFIG_IOSCHED_AS is not set
+# CONFIG_IOSCHED_DEADLINE is not set
 CONFIG_IOSCHED_CFQ=y
 # CONFIG_DEFAULT_AS is not set
 # CONFIG_DEFAULT_DEADLINE is not set
 CONFIG_DEFAULT_CFQ=y
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="cfq"
-CONFIG_FREEZER=y
+# CONFIG_FREEZER is not set
 
 #
 # Processor type and features
@@ -278,7 +263,7 @@ CONFIG_CPU_SUP_UMC_32=y
 CONFIG_HPET_TIMER=y
 CONFIG_DMI=y
 # CONFIG_IOMMU_HELPER is not set
-CONFIG_IOMMU_API=y
+# CONFIG_IOMMU_API is not set
 CONFIG_NR_CPUS=2
 CONFIG_SCHED_SMT=y
 CONFIG_SCHED_MC=y
@@ -454,22 +439,18 @@ CONFIG_PCI_BIOS=y
 CONFIG_PCI_DIRECT=y
 CONFIG_PCI_MMCONFIG=y
 CONFIG_PCI_DOMAINS=y
-CONFIG_DMAR=y
-# CONFIG_DMAR_DEFAULT_ON is not set
-# CONFIG_DMAR_BROKEN_GFX_WA is not set
-CONFIG_DMAR_FLOPPY_WA=y
+# CONFIG_DMAR is not set
 CONFIG_PCIEPORTBUS=y
 CONFIG_PCIEAER=y
-CONFIG_PCIE_ECRC=y
-CONFIG_PCIEAER_INJECT=m
-CONFIG_PCIEASPM=y
-# CONFIG_PCIEASPM_DEBUG is not set
+# CONFIG_PCIE_ECRC is not set
+# CONFIG_PCIEAER_INJECT is not set
+# CONFIG_PCIEASPM is not set
 CONFIG_ARCH_SUPPORTS_MSI=y
 CONFIG_PCI_MSI=y
 CONFIG_PCI_LEGACY=y
 # CONFIG_PCI_STUB is not set
 CONFIG_HT_IRQ=y
-CONFIG_PCI_IOV=y
+# CONFIG_PCI_IOV is not set
 CONFIG_ISA_DMA_API=y
 # CONFIG_ISA is not set
 # CONFIG_MCA is not set
@@ -551,7 +532,6 @@ CONFIG_SCTP_HMAC_SHA1=y
 # Network testing
 #
 # CONFIG_NET_PKTGEN is not set
-# CONFIG_NET_DROP_MONITOR is not set
 # CONFIG_HAMRADIO is not set
 # CONFIG_CAN is not set
 # CONFIG_IRDA is not set
@@ -1710,7 +1690,7 @@ CONFIG_RTC_INTF_DEV=y
 CONFIG_FIRMWARE_MEMMAP=y
 # CONFIG_DELL_RBU is not set
 # CONFIG_DCDBAS is not set
-CONFIG_DMIID=y
+# CONFIG_DMIID is not set
 # CONFIG_ISCSI_IBFT_FIND is not set
 
 #
@@ -1935,7 +1915,8 @@ CONFIG_HAVE_ARCH_KGDB=y
 CONFIG_HAVE_ARCH_KMEMCHECK=y
 CONFIG_STRICT_DEVMEM=y
 # CONFIG_X86_VERBOSE_BOOTUP is not set
-# CONFIG_EARLY_PRINTK is not set
+CONFIG_EARLY_PRINTK=y
+# CONFIG_EARLY_PRINTK_DBGP is not set
 # CONFIG_4KSTACKS is not set
 CONFIG_DOUBLEFAULT=y
 # CONFIG_IOMMU_STRESS is not set
@@ -1949,7 +1930,7 @@ CONFIG_IO_DELAY_0X80=y
 # CONFIG_IO_DELAY_UDELAY is not set
 # CONFIG_IO_DELAY_NONE is not set
 CONFIG_DEFAULT_IO_DELAY_TYPE=0
-# CONFIG_OPTIMIZE_INLINING is not set
+CONFIG_OPTIMIZE_INLINING=y
 
 #
 # Security options
@@ -2081,9 +2062,6 @@ CONFIG_LIBCRC32C=y
 CONFIG_AUDIT_GENERIC=y
 CONFIG_ZLIB_INFLATE=y
 CONFIG_ZLIB_DEFLATE=m
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_DECOMPRESS_BZIP2=y
-CONFIG_DECOMPRESS_LZMA=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT=y
 CONFIG_HAS_DMA=y