From: Andrii Anisov <andrii.anisov@gmail.com>
To: xen-devel@lists.xenproject.org
Cc: julien.grall@arm.com, sstabellini@kernel.org, andrii_anisov@epam.com
Subject: [PATCH] xen: Kconfig: Add DEBUG_XEN config option
Date: Wed, 1 Feb 2017 13:19:26 +0200 [thread overview]
Message-ID: <1485947966-6929-1-git-send-email-andrii.anisov@gmail.com> (raw)
From: Andrii Anisov <andrii_anisov@epam.com>
Add a debug option to enable xen drivers debug code.
Signed-off-by: Andrii Anisov <andrii_anisov@epam.com>
---
drivers/xen/Kconfig | 8 ++++++++
drivers/xen/Makefile | 2 ++
2 files changed, 10 insertions(+)
diff --git a/drivers/xen/Kconfig b/drivers/xen/Kconfig
index f15bb3b7..733c433 100644
--- a/drivers/xen/Kconfig
+++ b/drivers/xen/Kconfig
@@ -298,4 +298,12 @@ config XEN_SYMS
config XEN_HAVE_VPMU
bool
+config DEBUG_XEN
+ bool "XEN Drivers debug"
+ depends on DEBUG_KERNEL
+ help
+ Say Y here if you want to enable XEN drivers debug code.
+
+ If you are unsure about this, say N here.
+
endmenu
diff --git a/drivers/xen/Makefile b/drivers/xen/Makefile
index 8feab810..c886e9d 100644
--- a/drivers/xen/Makefile
+++ b/drivers/xen/Makefile
@@ -42,3 +42,5 @@ xen-evtchn-y := evtchn.o
xen-gntdev-y := gntdev.o
xen-gntalloc-y := gntalloc.o
xen-privcmd-y := privcmd.o
+
+ccflags-$(CONFIG_DEBUG_XEN) := -DDEBUG
\ No newline at end of file
--
2.7.4
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next reply other threads:[~2017-02-01 11:19 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-02-01 11:19 Andrii Anisov [this message]
2017-02-01 12:17 ` [PATCH] xen: Kconfig: Add DEBUG_XEN config option Juergen Gross
2017-02-01 12:55 ` Julien Grall
2017-02-01 13:12 ` Juergen Gross
2017-02-01 14:11 ` Konrad Rzeszutek Wilk
2017-02-01 12:58 ` Andrii Anisov
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