* Re: [PATCH] intel_txt: Add more explicit dependencies for CONFIG_INTEL_TXT
2011-01-26 18:37 [PATCH] intel_txt: Add more explicit dependencies for CONFIG_INTEL_TXT Shane Wang
@ 2011-01-25 5:39 ` Américo Wang
0 siblings, 0 replies; 2+ messages in thread
From: Américo Wang @ 2011-01-25 5:39 UTC (permalink / raw)
To: Shane Wang; +Cc: linux-kernel, tboot-devel, jonmccune, joseph.cihula
On Thu, Jan 27, 2011 at 02:37:22AM +0800, Shane Wang wrote:
>This patch is to follow the recommended way in kconfig-language.txt to use HAVE_INTEL_TXT, so to add more explicit dependencies for CONFIG_INTEL_TXT.
>
>Signed-off-by: Jonathan McCune <jonmccune@cmu.edu>
>Signed-off-by: Shane Wang <shane.wang@intel.com>
>
Yes, this looks better.
Reviewed-by: WANG Cong <xiyou.wangcong@gmail.com>
^ permalink raw reply [flat|nested] 2+ messages in thread
* [PATCH] intel_txt: Add more explicit dependencies for CONFIG_INTEL_TXT
@ 2011-01-26 18:37 Shane Wang
2011-01-25 5:39 ` Américo Wang
0 siblings, 1 reply; 2+ messages in thread
From: Shane Wang @ 2011-01-26 18:37 UTC (permalink / raw)
To: linux-kernel, tboot-devel; +Cc: jonmccune, joseph.cihula, shane.wang
This patch is to follow the recommended way in kconfig-language.txt to use HAVE_INTEL_TXT, so to add more explicit dependencies for CONFIG_INTEL_TXT.
Signed-off-by: Jonathan McCune <jonmccune@cmu.edu>
Signed-off-by: Shane Wang <shane.wang@intel.com>
---
arch/x86/Kconfig | 5 +----
security/Kconfig | 5 ++++-
2 files changed, 5 insertions(+), 5 deletions(-)
diff -r 2ec3d14a1901 arch/x86/Kconfig
--- a/arch/x86/Kconfig Thu Jan 27 00:23:42 2011 +0800
+++ b/arch/x86/Kconfig Thu Jan 27 00:44:49 2011 +0800
@@ -65,6 +65,7 @@
select HAVE_SPARSE_IRQ
select GENERIC_IRQ_PROBE
select GENERIC_PENDING_IRQ if SMP
+ select HAVE_INTEL_TXT
config INSTRUCTION_DECODER
def_bool (KPROBES || PERF_EVENTS)
@@ -199,10 +200,6 @@
config ARCH_SUPPORTS_DEBUG_PAGEALLOC
def_bool y
-config HAVE_INTEL_TXT
- def_bool y
- depends on EXPERIMENTAL && DMAR && ACPI
-
config USE_GENERIC_SMP_HELPERS
def_bool y
depends on SMP
diff -r 2ec3d14a1901 security/Kconfig
--- a/security/Kconfig Thu Jan 27 00:23:42 2011 +0800
+++ b/security/Kconfig Thu Jan 27 00:44:49 2011 +0800
@@ -103,9 +103,12 @@
implement pathname based access controls.
If you are unsure how to answer this question, answer N.
+config HAVE_INTEL_TXT
+ bool
+
config INTEL_TXT
bool "Enable Intel(R) Trusted Execution Technology (Intel(R) TXT)"
- depends on HAVE_INTEL_TXT
+ depends on HAVE_INTEL_TXT && EXPERIMENTAL && DMAR && ACPI
help
This option enables support for booting the kernel with the
Trusted Boot (tboot) module. This will utilize
^ permalink raw reply [flat|nested] 2+ messages in thread
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