NOTE: It seems like series 3.8 has issues with intel (i915) graphics — it occasionally generates kworker threads that causes unresponsiveness as seen by slow mouse and keyboard response when e.g. plugging or unplugging mains power. No issues on e.g. nvidia though.
http://verahill.blogspot.com.au/2013/03/368-slow-mouse-and-keyboard-triggered.html
http://forums.gentoo.org/viewtopic-p-7278760.html
https://bbs.archlinux.org/viewtopic.php?pid=1248190
Post: Kernel 3.8 is out now. Not much to say — the compilation works well using the standard method. The compressed kernel is about 81 Mb to download.
The approach below shows how to compile the kernel on Debian. If you’re interested in a more generic approach, see this post:
http://verahill.blogspot.com.au/2013/02/344-compile-kernel-38-without-using-kpkg.html
NOTE: kernel 3.8 — in contrast to the 3.7 series — now compiles fine on AMD FX 8150.
NOTE: kernel 3.8 plays well with nvidia dkms
Here we go:
sudo apt-get install kernel-package fakeroot build-essential ncurses-dev mkdir ~/tmp cd ~/tmp wget http://www.kernel.org/pub/linux/kernel/v3.0/linux-3.8.tar.bz2 tar xvf linux-3.8.tar.bz2 cd linux-3.8/ cat /boot/config-`uname -r`>.config make oldconfig
You will be asked a lot of questions — how many depends on what version you upgrade from. If in doubt, pick the default answer (i.e. hit enter). If really in doubt, use google.
Then continue:
make-kpkg clean
Do
make menuconfig
if you want to make any specific changes to the kernel (e.g. add support for certain devices)
Then continue:
time fakeroot make-kpkg -j4 --initrd kernel_image kernel_headers
As usual 4 is the number of threads you wish to launch — make it equal to the number of cores that you have for optimum performance during compilation (more about that here).
The build takes around 20 minutes on a four-core intel i5-2400 with -j4, and 14 minutes on an fx-8150 with -j8 (96 minutes with -j1).
Install:
sudo dpkg -i ../linux-image-3.8.0_3.8.0-10.00.Custom_amd64.deb ../linux-headers-3.8.0_3.8.0-10.00.Custom_amd64.deb
New stuff/Questions:
Offload RCU callback processing from boot-selected CPUs (RCU_NOCB_CPU) [N/y/?] (NEW) *
Memory placement aware NUMA scheduler (NUMA_BALANCING) [N/y/?] (NEW) *
Enable to assign a node which has only movable memory (MOVABLE_NODE) [N/y/?] (NEW)
Allow for memory hot-add (MEMORY_HOTPLUG) [Y/n] y
Allow for balloon memory compaction/migration (BALLOON_COMPACTION) [Y/n/?] (NEW)
Set default setting of cpu0_hotpluggable (BOOTPARAM_HOTPLUG_CPU0) [N/y/?] (NEW
Debug CPU0 hotplug (DEBUG_HOTPLUG_CPU0) [N/y/?] (NEW)
ACPI tables can be passed via uncompressed cpio in initrd (ACPI_INITRD_TABLE_OVERRIDE) [N/y/?] (NEW)
Support multiple cpuidle drivers (CPU_IDLE_MULTIPLE_DRIVERS) [N/y/?] (NEW)
"NOTRACK" target support (DEPRECATED) (NETFILTER_XT_TARGET_NOTRACK) [N/m] (NEW
Default SCTP cookie HMAC encoding
> 1. Enable optional MD5 hmac cookie generation (SCTP_DEFAULT_COOKIE_HMAC_MD5) (NEW)
2. Enable optional SHA1 hmac cookie generation (SCTP_DEFAULT_COOKIE_HMAC_SHA1) (NEW)
3. Use no hmac alg in SCTP cookie generation (SCTP_DEFAULT_COOKIE_HMAC_NONE) (NEW)
choice[1-3?]: Enable optional MD5 hmac cookie generation (SCTP_COOKIE_HMAC_MD5) [Y/?] (NEW) y
Enable optional SHA1 hmac cookie generation (SCTP_COOKIE_HMAC_SHA1) [N/y/?] (NEW) *
Enable optional MD5 hmac cookie generation (SCTP_COOKIE_HMAC_MD5) [Y/?] (NEW) y
Distributed ARP Table (BATMAN_ADV_DAT) [N/y/?] (NEW)
Kvaser CAN/USB interface (CAN_KVASER_USB) [N/m/?] (NEW)
LSI MPT Fusion SAS 3.0 Device Driver (SCSI_MPT3SAS) [N/m/?] (NEW)
Chelsio Communications FCoE support (SCSI_CHELSIO_FCOE) [N/m/?] (NEW) *
Marvell 88E6060 ethernet switch chip support (NET_DSA_MV88E6060) [N/m/y/?] (NEW)
Marvell 88E6085/6095/6095F/6131 ethernet switch chip support (NET_DSA_MV88E6131) [N/m/y/?] (NEW)
Marvell 88E6123/6161/6165 ethernet switch chip support (NET_DSA_MV88E6123_61_65) [N/m/y/?] (NEW) *
Cadence devices (NET_CADENCE) [Y/n/?] (NEW)
AT91RM9200 Ethernet support (ARM_AT91_ETHER) [N/m/y/?] (NEW)
Cadence MACB/GEM support (MACB) [N/m/y/?] (NEW)
Broadcom devices (NET_VENDOR_BROADCOM) [Y/?] y
Marvell MDIO interface support (MVMDIO) [N/m/y/?] (NEW)
CDC MBIM support (USB_NET_CDC_MBIM) [N/m/?] (NEW)
Atheros Wireless Cards (ATH_CARDS) [N/m/?] (NEW)
Atheros AR5523 wireless driver support (AR5523) [N/m/?] (NEW)
Wilocity 60g WiFi card wil6210 support (WIL6210) [N/m/?] (NEW) *
Realtek RTL8723AE PCIe Wireless Network Adapter (RTL8723AE) [N/m/?] (NEW)
ARC UART driver support (SERIAL_ARC) [N/m/y/?] (NEW) *
CBUS I2C driver (I2C_CBUS_GPIO) [N/m/?] (NEW)
TS-5500 DIO blocks and compatibles (GPIO_TS5500) [N/m/y/?] (NEW)
TI BQ2415x battery charger driver (CHARGER_BQ2415X) [N/m/?] (NEW)
Board level reset or power off (POWER_RESET) [N/y/?] (NEW) *
Default Thermal governor
> 1. step_wise (THERMAL_DEFAULT_GOV_STEP_WISE) (NEW)
2. fair_share (THERMAL_DEFAULT_GOV_FAIR_SHARE) (NEW)
3. user_space (THERMAL_DEFAULT_GOV_USER_SPACE) (NEW)
choice[1-3?]: Fair-share thermal governor (FAIR_SHARE) [N/y/?] (NEW)
Step_wise thermal governor (STEP_WISE) [Y/?] (NEW) y
User_space thermal governor (USER_SPACE) [N/y/?] (NEW)
SSB GPIO driver (SSB_DRIVER_GPIO) [N/y/?] (NEW) *
BCMA GPIO driver (BCMA_DRIVER_GPIO) [N/y/?] (NEW)
Support for Realtek PCI-E card reader (MFD_RTSX_PCI) [N/m/y/?] (NEW)
TI ADC / Touch Screen chip support (MFD_TI_AM335X_TSCADC) [N/m/y/?] (NEW)
Support for Nano River Technologies Viperboard (MFD_VIPERBOARD) [N/m/?] (NEW)
Support for Retu multi-function device (MFD_RETU) [N/m/?] (NEW) *
Maxim MAX8973 voltage regulator (REGULATOR_MAX8973) [N/m/?] (NEW)
TI TPS51632 Power Regulator (REGULATOR_TPS51632) [N/m/?] (NEW)
Siano SMS1xxx based MDTV receiver (SMS_USB_DRV) [N/m/?] (NEW)
Siano SMS1xxx based MDTV via SDIO interface (SMS_SDIO_DRV) [N/m/?] (NEW) *
Stanton Control System 1 MIDI (SND_SCS1X) [N/m/?] (NEW) *
ION iCade arcade controller (HID_ICADE) [N/m/?] (NEW)
HID over I2C transport layer (I2C_HID) [N/m/?] (NEW) *
Renesas R-Car USB phy support (USB_RCAR_PHY) [N/m/?] (NEW) *
SDHCI support for ACPI enumerated SDHCI controllers (MMC_SDHCI_ACPI) [N/m/?] (NEW)
NXP PCF8523 (RTC_DRV_PCF8523) [N/m/?] (NEW)
Philips PCF8563/Epson RTC8564 (RTC_DRV_PCF8563) [M/n/?] m
Userspace platform driver with generic irq and dynamic memory (UIO_DMEM_GENIRQ) [N/m/?] (NEW)
Microsoft Hyper-V Balloon driver (HYPERV_BALLOON) [N/m/?] (NEW) *
SystemBase PCI Multiport UART (SB105X) [N/m/y/?] (NEW)
TTY over Firewire (FIREWIRE_SERIAL) [N/m/?] (NEW) *
F2FS filesystem support (EXPERIMENTAL) (F2FS_FS) [N/m/y/?] (NEW) *
Enable CIFS debugging routines (CIFS_DEBUG) [Y/n/?] (NEW)
Simplified Mandatory Access Control Kernel Support (SECURITY_SMACK) [N/y/?] (NEW)
Camellia cipher algorithm (x86_64/AES-NI/AVX) (CRYPTO_CAMELLIA_AESNI_AVX_X86_64) [N/m/y/?] (NEW)
