Kernel upgrade

README.md

@@ -293,6 +293,13 @@ cd pixelbook-linux
 ./run-ansible.sh
 ```
 
+Alternative to build the kernel from source:
+
+```bash
+cd pixelbook-linux
+./run-ansible.sh -e "kernel_install_type=src"
+```
+
 The script will ask you a couple of questions, after which it will spend ~20 minutes
 downloading and installing stuff. If you don't know how to answer the questions, just
 accept the defaults.

ansible/roles/eve-kernel/defaults/main.yml

@@ -10,9 +10,9 @@ force_kernel_install: false
 eve_kernel_name: "4.4.178chromium-g4245c5e1"
 
 # vars for source build
-eve_kernel_branch: release-R75-12105.B-chromeos-4.4
-eve_kernel_compiled_name: vmlinuz-4.4.178chromium-g4245c5e1
-eve_kernel_config_file: eve-R75-12105.B-4.4.178.config
+eve_kernel_branch: release-R80-12739.B-chromeos-4.4
+eve_kernel_compiled_name: vmlinuz-4.4.205chromium-g3c27733e
+eve_kernel_config_file: eve-R80-12739.B-chromeos-4.4.config
 eve_kernel_workdir: "{{ main_workdir }}/kernel"
 
 # vars for deb package install

ansible/roles/eve-kernel/files/eve-R75-12105.B-4.4.178.config → ansible/roles/eve-kernel/files/eve-R80-12739.B-chromeos-4.4.config

@@ -1,6 +1,6 @@
 #
 # Automatically generated file; DO NOT EDIT.
-# Linux/x86 4.4.178 Kernel Configuration
+# Linux/x86 4.4.205 Kernel Configuration
 #
 CONFIG_64BIT=y
 CONFIG_X86_64=y
@@ -485,6 +485,7 @@ CONFIG_MEMORY_HOTPLUG_SPARSE=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 CONFIG_ARCH_ENABLE_SPLIT_PMD_PTLOCK=y
 CONFIG_COMPACTION=y
+# CONFIG_PROCESS_RECLAIM is not set
 CONFIG_MIGRATION=y
 CONFIG_PHYS_ADDR_T_64BIT=y
 CONFIG_ZONE_DMA_FLAG=1
@@ -533,6 +534,9 @@ CONFIG_ARCH_USES_PG_UNCACHED=y
 CONFIG_ARCH_RANDOM=y
 CONFIG_X86_SMAP=y
 CONFIG_X86_INTEL_MPX=y
+CONFIG_X86_INTEL_TSX_MODE_OFF=y
+# CONFIG_X86_INTEL_TSX_MODE_ON is not set
+# CONFIG_X86_INTEL_TSX_MODE_AUTO is not set
 CONFIG_EFI=y
 CONFIG_EFI_STUB=y
 CONFIG_EFI_MIXED=y
@@ -571,7 +575,6 @@ CONFIG_USE_PERCPU_NUMA_NODE_ID=y
 #
 CONFIG_SUSPEND=y
 CONFIG_SUSPEND_FREEZER=y
-CONFIG_WAKELOCK=y
 # CONFIG_HIBERNATION is not set
 CONFIG_PM_SLEEP=y
 CONFIG_PM_SLEEP_SMP=y
@@ -2365,6 +2368,7 @@ CONFIG_DEVPTS_MULTIPLE_INSTANCES=y
 # CONFIG_NOZOMI is not set
 # CONFIG_N_GSM is not set
 # CONFIG_TRACE_SINK is not set
+CONFIG_LDISC_AUTOLOAD=y
 CONFIG_DEVMEM=y
 # CONFIG_DEVKMEM is not set
 
@@ -2398,32 +2402,14 @@ CONFIG_HW_RANDOM_INTEL=y
 # CONFIG_HW_RANDOM_AMD is not set
 # CONFIG_HW_RANDOM_VIA is not set
 # CONFIG_HW_RANDOM_VIRTIO is not set
-CONFIG_HW_RANDOM_TPM=y
 CONFIG_NVRAM=y
-# CONFIG_R3964 is not set
 # CONFIG_APPLICOM is not set
 # CONFIG_MWAVE is not set
 # CONFIG_RAW_DRIVER is not set
 CONFIG_HPET=y
 # CONFIG_HPET_MMAP is not set
 # CONFIG_HANGCHECK_TIMER is not set
-CONFIG_TCG_TPM=y
-CONFIG_TCG_TIS_CORE=y
-CONFIG_TCG_TIS=y
-# CONFIG_TCG_TIS_SPI is not set
-# CONFIG_TCG_TIS_I2C_ATMEL is not set
-# CONFIG_TCG_TIS_I2C_INFINEON is not set
-# CONFIG_TCG_TIS_I2C_NUVOTON is not set
-# CONFIG_TCG_NSC is not set
-# CONFIG_TCG_ATMEL is not set
-CONFIG_TCG_CR50=y
-CONFIG_TCG_CR50_I2C=y
-CONFIG_TCG_CR50_SPI=y
-# CONFIG_TCG_INFINEON is not set
-# CONFIG_TCG_CRB is not set
-# CONFIG_TCG_VTPM_PROXY is not set
-# CONFIG_TCG_TIS_ST33ZP24_I2C is not set
-# CONFIG_TCG_TIS_ST33ZP24_SPI is not set
+# CONFIG_TCG_TPM is not set
 # CONFIG_TELCLOCK is not set
 CONFIG_DEVPORT=y
 # CONFIG_XILLYBUS is not set
@@ -3080,7 +3066,6 @@ CONFIG_MEDIA_PCI_SUPPORT=y
 # CONFIG_VIDEO_TW68 is not set
 # CONFIG_VIDEO_ZORAN is not set
 CONFIG_VIDEO_IPU3_CIO2=m
-CONFIG_VIDEO_IPU3_IMGU=m
 # CONFIG_V4L_PLATFORM_DRIVERS is not set
 # CONFIG_V4L_MEM2MEM_DRIVERS is not set
 CONFIG_V4L_TEST_DRIVERS=y
@@ -3327,7 +3312,6 @@ CONFIG_DRM_PANEL_BRIDGE=y
 # CONFIG_DRM_GENERIC_GPIO_MUX is not set
 # CONFIG_DRM_PARADE_PS8640 is not set
 # CONFIG_DRM_ANALOGIX_ANX7688 is not set
-# CONFIG_DRM_POWERVR_ROGUE_1_9 is not set
 # CONFIG_DRM_LIB_RANDOM is not set
 
 #
@@ -3343,9 +3327,9 @@ CONFIG_FB=y
 CONFIG_FB_CMDLINE=y
 # CONFIG_FB_DDC is not set
 # CONFIG_FB_BOOT_VESA_SUPPORT is not set
-# CONFIG_FB_CFB_FILLRECT is not set
-# CONFIG_FB_CFB_COPYAREA is not set
-# CONFIG_FB_CFB_IMAGEBLIT is not set
+CONFIG_FB_CFB_FILLRECT=y
+CONFIG_FB_CFB_COPYAREA=y
+CONFIG_FB_CFB_IMAGEBLIT=y
 # CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
 # CONFIG_FB_SYS_FILLRECT is not set
 # CONFIG_FB_SYS_COPYAREA is not set
@@ -3370,7 +3354,7 @@ CONFIG_FB_MODE_HELPERS=y
 # CONFIG_FB_VGA16 is not set
 # CONFIG_FB_UVESA is not set
 # CONFIG_FB_VESA is not set
-# CONFIG_FB_EFI is not set
+CONFIG_FB_EFI=y
 # CONFIG_FB_N411 is not set
 # CONFIG_FB_HGA is not set
 # CONFIG_FB_OPENCORES is not set
@@ -4003,7 +3987,6 @@ CONFIG_USB_SERIAL_OPTION=m
 # CONFIG_USB_EMI26 is not set
 # CONFIG_USB_ADUTUX is not set
 # CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_RIO500 is not set
 # CONFIG_USB_LEGOTOWER is not set
 # CONFIG_USB_LCD is not set
 # CONFIG_USB_LED is not set
@@ -4316,6 +4299,7 @@ CONFIG_DW_DMAC=y
 #
 CONFIG_SYNC_FILE=y
 CONFIG_SW_SYNC=y
+# CONFIG_UDMABUF is not set
 # CONFIG_AUXDISPLAY is not set
 # CONFIG_UIO is not set
 CONFIG_IRQ_BYPASS_MANAGER=y
@@ -4562,7 +4546,6 @@ CONFIG_IOMMU_SUPPORT=y
 #
 # Generic IOMMU Pagetable Support
 #
-CONFIG_IOMMU_IOVA=m
 # CONFIG_AMD_IOMMU is not set
 # CONFIG_INTEL_IOMMU is not set
 # CONFIG_IRQ_REMAP is not set
@@ -4863,7 +4846,7 @@ CONFIG_FIRMWARE_MEMMAP=y
 CONFIG_DMIID=y
 # CONFIG_DMI_SYSFS is not set
 CONFIG_DMI_SCAN_MACHINE_NON_EFI_FALLBACK=y
-# CONFIG_ISCSI_IBFT_FIND is not set
+# CONFIG_ISCSI_IBFT is not set
 CONFIG_GOOGLE_FIRMWARE=y
 CONFIG_GOOGLE_SMI=y
 CONFIG_GOOGLE_COREBOOT_TABLE=y
@@ -5287,6 +5270,7 @@ CONFIG_LKDTM=y
 # CONFIG_TEST_KSTRTOX is not set
 # CONFIG_TEST_PRINTF is not set
 # CONFIG_TEST_RHASHTABLE is not set
+# CONFIG_TEST_HASH is not set
 CONFIG_PROVIDE_OHCI1394_DMA_INIT=y
 # CONFIG_DMA_API_DEBUG is not set
 # CONFIG_TEST_LKM is not set
@@ -5342,7 +5326,6 @@ CONFIG_KEYS=y
 CONFIG_KEYS_COMPAT=y
 # CONFIG_PERSISTENT_KEYRINGS is not set
 # CONFIG_BIG_KEYS is not set
-# CONFIG_TRUSTED_KEYS is not set
 CONFIG_ENCRYPTED_KEYS=y
 # CONFIG_SECURITY_DMESG_RESTRICT is not set
 CONFIG_SECURITY_PERF_EVENTS_RESTRICT=y
@@ -5372,9 +5355,9 @@ CONFIG_SECURITY_SELINUX_CHECKREQPROT_VALUE=1
 # CONFIG_SECURITY_APPARMOR is not set
 CONFIG_SECURITY_YAMA=y
 # CONFIG_SECURITY_CHROMIUMOS is not set
-# CONFIG_SECURITY_CHROMIUMOS_DEVICE_JAIL is not set
 CONFIG_ALT_SYSCALL_CHROMIUMOS=y
 # CONFIG_SECURITY_CHROMIUMOS_READONLY_PROC_SELF_MEM is not set
+# CONFIG_INIT_STACK_ALL is not set
 # CONFIG_INTEGRITY is not set
 CONFIG_DEFAULT_SECURITY_SELINUX=y
 # CONFIG_DEFAULT_SECURITY_DAC is not set