Commit Graph

14 Commits

Author SHA1 Message Date
Ian Campbell
87162ed08c kernel: Rerun make oldconfig on default kernel config
... and accept the defaults. Doing so enables some hw monitoring on Intel
(which enables some I2C thing) and explicitly disables a few Mellanox options.

Signed-off-by: Ian Campbell <ian.campbell@docker.com>
2017-03-31 15:54:22 +01:00
Ian Campbell
656a598559 Enable CONFIG_PRINTK_TIME
This adds a timestamp to the start of the kernel command line. Like this (from
a random system I have lying around, line truncated by me):
[    0.000000] tsc: Detected 2665.038 MHz processor
[    0.000021] Calibrating delay loop (skipped), value calculated using tim...
[    0.000023] pid_max: default: 32768 minimum: 301
[    0.000041] ACPI: Core revision 20160831
[    0.003782] ACPI: 2 ACPI AML tables successfully acquired and loaded

This would be handy in relation to #1403.

Signed-off-by: Ian Campbell <ian.campbell@docker.com>
2017-03-28 14:54:13 +01:00
Anil Madhavapeddy
6938a0cf02 kernel: activate the Mellanox network driver suite
This builds a family of drivers for various Mellonox
cards, sufficient to get a DHCP lease on packet.net
Type2/3 machines (see #1245).

Signed-off-by: Anil Madhavapeddy <anil@docker.com>
2017-03-17 16:10:30 +00:00
Anil Madhavapeddy
a3c8c3ce3b kernel: add igb and ixgb drivers, with vf variants
This lets us boot on packet.net machines and successfully gives
a DHCP lease when installed via iPXE.  See #1245

Signed-off-by: Anil Madhavapeddy <anil@docker.com>
2017-03-15 14:13:54 +00:00
Rolf Neugebauer
49ceee18d7 kernel: Update to 4.9.10
4.9.10 included several of the VMBus patches we no longer
need to carry.

Signed-off-by: Rolf Neugebauer <rolf.neugebauer@docker.com>
2017-02-15 16:50:31 +00:00
Riyaz Faizullabhoy
5a5c58c29f Bump kernel config test and revert IA32_EMULATION
Signed-off-by: Riyaz Faizullabhoy <riyaz.faizullabhoy@docker.com>
2017-02-13 11:38:14 -08:00
Riyaz Faizullabhoy
8fdc58e867 Harden kernel config with page poisoning, randomized mem, disabling ia32 and ldt syscall modification
Signed-off-by: Riyaz Faizullabhoy <riyaz.faizullabhoy@docker.com>
2017-02-13 10:13:48 -08:00
Riyaz Faizullabhoy
c77b192a39 Bump kernel config to 4.9.8
Signed-off-by: Riyaz Faizullabhoy <riyaz.faizullabhoy@docker.com>
2017-02-13 10:13:48 -08:00
Justin Cormack
2fdf0918b3 Move kernel directory to top level
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
2017-02-04 09:17:16 +01:00
Justin Cormack
fca32a3b72 move kernel under rest of build and pull through aufs tools
Signed-off-by: Justin Cormack <justin.cormack@unikernel.com>
2015-12-17 15:26:42 +00:00
Justin Cormack
8a880a89e8 Build aufs support
Signed-off-by: Justin Cormack <justin.cormack@unikernel.com>
2015-12-17 13:51:43 +00:00
Justin Cormack
7a77576ca0 tweak kernel config
Signed-off-by: Justin Cormack <justin.cormack@unikernel.com>
2015-12-11 17:44:22 +00:00
Justin Cormack
ddcb740994 slim down kernel config some more; make it support modules, but not ship with any
Signed-off-by: Justin Cormack <justin.cormack@unikernel.com>
2015-12-11 15:43:14 +00:00
Justin Cormack
e2188acbbb Add a (non modular) upstream kernel build, for pinata alpha and general testing
Signed-off-by: Justin Cormack <justin.cormack@docker.com>
2015-12-02 10:17:51 +00:00