Commit Graph

2 Commits

Author SHA1 Message Date
Maximilian Schander 12217f2878 autoport: Fix nil pointer deref when run without bd82x6x
When autoport is run on a system without supported southbridge
it won't populate the coresponding data structure. By sanitiy
checking after PCI detection autoport can exit cleanly and
provide a sufficient error message.

Error was:
panic: runtime error: invalid memory address or nil pointer dereference
[signal SIGSEGV: segmentation violation code=0x1 addr=0x30 pc=0x4be595]
goroutine 1 [running]:
main.FIXMEEC(0xc42014af80, 0x14, 0xc42014afe0, 0x1a, 0xc4200a914f,
	0x4, 0xc4200a916f, 0xf, 0xc420149e60, 0x28, ...)
/coreboot/util/autoport/ec_fixme.go:14 +0x105

Change-Id: I6b0fcda76d33b0d3a0379c279f492160ce5add84
Signed-off-by: Maximilian Schander <maxschander@googlemail.com>
Reviewed-on: https://review.coreboot.org/22203
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
2017-11-07 12:31:21 +00:00
Vladimir Serbinenko 3129f792f7 autoport: Write autoport together with porting guide for sandy/ivybridge.
This should be able to generate bootable ports for sandy/ivy, possible with
minor fixes. Howto is in readme.md

Change-Id: Ia126cf0939ef2dc2cdbb7ea100d2b63ea6b02f28
Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com>
Reviewed-on: http://review.coreboot.org/7131
Tested-by: build bot (Jenkins)
Reviewed-by: Edward O'Callaghan <edward.ocallaghan@koparo.com>
2015-05-29 11:26:29 +02:00