Commit a74e2a22 authored by Mauro Carvalho Chehab's avatar Mauro Carvalho Chehab Committed by Jonathan Corbet
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docs: debugging-via-ohci1394.txt: add it to the core-api book 



There is an special chapter inside the core-api book about
some debug infrastructure like tracepoints and debug objects.

It sounded to me that this is the best place to add a chapter
explaining how to use a FireWire controller to do remote
kernel debugging, as explained on this document.

Signed-off-by: default avatarMauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/9b489d36d08ad89d3ad5aefef1f52a0715b29716.1588345503.git.mchehab+huawei@kernel.org


Signed-off-by: default avatarJonathan Corbet <corbet@lwn.net>
parent 283b69bf

Documentation/admin-guide/kernel-parameters.txt

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@@ -3329,7 +3329,7 @@ 
			See Documentation/admin-guide/sysctl/vm.rst for details.



	ohci1394_dma=early	[HW] enable debugging via the ohci1394 driver.

			See Documentation/debugging-via-ohci1394.txt for more

			See Documentation/core-api/debugging-via-ohci1394.rst for more

			info.



	olpc_ec_timeout= [OLPC] ms delay when issuing EC commands

Documentation/core-api/index.rst

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@@ -98,6 +98,7 @@ Interfaces for kernel debugging 


   debug-objects

   tracepoint

   debugging-via-ohci1394



Everything else

===============

lib/Kconfig.debug

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@@ -1508,7 +1508,7 @@ config PROVIDE_OHCI1394_DMA_INIT 
	  This code (~1k) is freed after boot. By then, the firewire stack

	  in charge of the OHCI-1394 controllers should be used instead.



	  See Documentation/debugging-via-ohci1394.txt for more information.

	  See Documentation/core-api/debugging-via-ohci1394.rst for more information.



source "samples/Kconfig"

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