On Tue, 23 Jul 2024 11:40:35 +0200 Christian Borntraeger borntraeger@linux.ibm.com wrote:
Am 23.07.24 um 11:31 schrieb Christoph Schlameuss:
To simplify testing enable UCONTROL KVM by default in debug kernels.
Signed-off-by: Christoph Schlameuss schlameuss@linux.ibm.com
arch/s390/Kconfig.debug | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/arch/s390/Kconfig.debug b/arch/s390/Kconfig.debug index c4300ea4abf8..4798dded6d76 100644 --- a/arch/s390/Kconfig.debug +++ b/arch/s390/Kconfig.debug @@ -20,3 +20,6 @@ config CIO_INJECT This option provides a debugging facility to inject certain artificial events and instruction responses to the CIO layer of Linux kernel. The newly created debugfs user-interfaces will be at /sys/kernel/debug/s390/cio/*
+config KVM_S390_UCONTROL
- def_bool y
Isnt that enabling ucontrol for all configs? YOu probably wanted to patch arch/s390/configs/debug_defconfig
Yes, I double checked. You are of cause right. I did verify that is generated into the ".config" with "make debug_defconfig". But then I missed to check that it does not get added with "make defconfig".
I will correct that in the next version.
Christoph