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[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [xen master] xen/Kconfig: define EXPERT a bool rather than a string
commit f8644fe441abfd8de8b1f237229cfbe600a58701
Author: Julien Grall <jgrall@xxxxxxxxxx>
AuthorDate: Thu Apr 30 15:25:47 2020 +0100
Commit: Julien Grall <jgrall@xxxxxxxxxx>
CommitDate: Thu May 14 09:35:30 2020 +0100
xen/Kconfig: define EXPERT a bool rather than a string
Since commit f80fe2b34f08 "xen: Update Kconfig to Linux v5.4" EXPERT
can only have two values (enabled or disabled). So switch from a string
to a bool.
Take the opportunity to replace all "EXPERT = y" to "EXPERT" and use
squash the lines bool and prompt together in modified place.
Signed-off-by: Julien Grall <jgrall@xxxxxxxxxx>
Acked-by: Dario Faggioli <dfaggioli@xxxxxxxx>
Acked-by: Stefano Stabellini <sstabellini@xxxxxxxxxx>
Acked-by: Jan Beulich <jbeulich@xxxxxxxx>
---
xen/Kconfig | 3 +--
xen/Kconfig.debug | 2 +-
xen/arch/arm/Kconfig | 12 +++++-------
xen/arch/x86/Kconfig | 6 +++---
xen/common/Kconfig | 14 +++++++-------
xen/common/sched/Kconfig | 2 +-
xen/drivers/passthrough/Kconfig | 2 +-
7 files changed, 19 insertions(+), 22 deletions(-)
diff --git a/xen/Kconfig b/xen/Kconfig
index 073042f467..120b5f4129 100644
--- a/xen/Kconfig
+++ b/xen/Kconfig
@@ -35,8 +35,7 @@ config DEFCONFIG_LIST
default ARCH_DEFCONFIG
config EXPERT
- string
- default y if "$(XEN_CONFIG_EXPERT)" = "y"
+ def_bool y if "$(XEN_CONFIG_EXPERT)" = "y"
config LTO
bool "Link Time Optimisation"
diff --git a/xen/Kconfig.debug b/xen/Kconfig.debug
index ee6ee33b69..fad3050d4f 100644
--- a/xen/Kconfig.debug
+++ b/xen/Kconfig.debug
@@ -11,7 +11,7 @@ config DEBUG
You probably want to say 'N' here.
-if DEBUG || EXPERT = "y"
+if DEBUG || EXPERT
config CRASH_DEBUG
bool "Crash Debugging Support"
diff --git a/xen/arch/arm/Kconfig b/xen/arch/arm/Kconfig
index d51f66072e..2777388265 100644
--- a/xen/arch/arm/Kconfig
+++ b/xen/arch/arm/Kconfig
@@ -32,8 +32,7 @@ menu "Architecture Features"
source "arch/Kconfig"
config ACPI
- bool
- prompt "ACPI (Advanced Configuration and Power Interface) Support" if
EXPERT = "y"
+ bool "ACPI (Advanced Configuration and Power Interface) Support" if
EXPERT
depends on ARM_64
---help---
@@ -50,8 +49,7 @@ config GICV3
If unsure, say Y
config HAS_ITS
- bool
- prompt "GICv3 ITS MSI controller support" if EXPERT = "y"
+ bool "GICv3 ITS MSI controller support" if EXPERT
depends on GICV3 && !NEW_VGIC
config HVM
@@ -81,7 +79,7 @@ config SBSA_VUART_CONSOLE
SBSA Generic UART implements a subset of ARM PL011 UART.
config ARM_SSBD
- bool "Speculative Store Bypass Disable" if EXPERT = "y"
+ bool "Speculative Store Bypass Disable" if EXPERT
depends on HAS_ALTERNATIVE
default y
help
@@ -91,7 +89,7 @@ config ARM_SSBD
If unsure, say Y.
config HARDEN_BRANCH_PREDICTOR
- bool "Harden the branch predictor against aliasing attacks" if EXPERT =
"y"
+ bool "Harden the branch predictor against aliasing attacks" if EXPERT
default y
help
Speculation attacks against some high-performance processors rely on
@@ -108,7 +106,7 @@ config HARDEN_BRANCH_PREDICTOR
If unsure, say Y.
config TEE
- bool "Enable TEE mediators support" if EXPERT = "y"
+ bool "Enable TEE mediators support" if EXPERT
default n
help
This option enables generic TEE mediators support. It allows guests
diff --git a/xen/arch/x86/Kconfig b/xen/arch/x86/Kconfig
index 96432f1f69..b565f6831d 100644
--- a/xen/arch/x86/Kconfig
+++ b/xen/arch/x86/Kconfig
@@ -128,7 +128,7 @@ config BIGMEM
If unsure, say N.
config HVM_FEP
- bool "HVM Forced Emulation Prefix support" if EXPERT = "y"
+ bool "HVM Forced Emulation Prefix support" if EXPERT
default DEBUG
depends on HVM
---help---
@@ -148,7 +148,7 @@ config HVM_FEP
config TBOOT
def_bool y
- prompt "Xen tboot support" if EXPERT = "y"
+ prompt "Xen tboot support" if EXPERT
select CRYPTO
---help---
Allows support for Trusted Boot using the Intel(R) Trusted Execution
@@ -233,7 +233,7 @@ config HYPERV_GUEST
endif
config MEM_SHARING
- bool "Xen memory sharing support" if EXPERT = "y"
+ bool "Xen memory sharing support" if EXPERT
depends on HVM
endmenu
diff --git a/xen/common/Kconfig b/xen/common/Kconfig
index a6914fcae9..fe9b41f721 100644
--- a/xen/common/Kconfig
+++ b/xen/common/Kconfig
@@ -12,7 +12,7 @@ config CORE_PARKING
bool
config GRANT_TABLE
- bool "Grant table support" if EXPERT = "y"
+ bool "Grant table support" if EXPERT
default y
---help---
Grant table provides a generic mechanism to memory sharing
@@ -128,7 +128,7 @@ config KEXEC
If unsure, say Y.
config EFI_SET_VIRTUAL_ADDRESS_MAP
- bool "EFI: call SetVirtualAddressMap()" if EXPERT = "y"
+ bool "EFI: call SetVirtualAddressMap()" if EXPERT
---help---
Call EFI SetVirtualAddressMap() runtime service to setup memory map for
further runtime services. According to UEFI spec, it isn't strictly
@@ -139,7 +139,7 @@ config EFI_SET_VIRTUAL_ADDRESS_MAP
config XENOPROF
def_bool y
- prompt "Xen Oprofile Support" if EXPERT = "y"
+ prompt "Xen Oprofile Support" if EXPERT
depends on X86
---help---
Xen OProfile (Xenoprof) is a system-wide profiler for Xen virtual
@@ -176,7 +176,7 @@ config XSM_FLASK
config XSM_FLASK_AVC_STATS
def_bool y
- prompt "Maintain statistics on the FLASK access vector cache" if EXPERT
= "y"
+ prompt "Maintain statistics on the FLASK access vector cache" if EXPERT
depends on XSM_FLASK
---help---
Maintain counters on the access vector cache that can be viewed using
@@ -249,7 +249,7 @@ config LATE_HWDOM
If unsure, say N.
config ARGO
- bool "Argo: hypervisor-mediated interdomain communication" if EXPERT =
"y"
+ bool "Argo: hypervisor-mediated interdomain communication" if EXPERT
---help---
Enables a hypercall for domains to ask the hypervisor to perform
data transfer of messages between domains.
@@ -321,7 +321,7 @@ config SUPPRESS_DUPLICATE_SYMBOL_WARNINGS
build becoming overly verbose.
config CMDLINE
- string "Built-in hypervisor command string" if EXPERT = "y"
+ string "Built-in hypervisor command string" if EXPERT
default ""
---help---
Enter arguments here that should be compiled into the hypervisor
@@ -354,7 +354,7 @@ config DOM0_MEM
Leave empty if you are not sure what to specify.
config TRACEBUFFER
- bool "Enable tracing infrastructure" if EXPERT = "y"
+ bool "Enable tracing infrastructure" if EXPERT
default y
---help---
Enable tracing infrastructure and pre-defined tracepoints within Xen.
diff --git a/xen/common/sched/Kconfig b/xen/common/sched/Kconfig
index 883ac87cab..61231aacaa 100644
--- a/xen/common/sched/Kconfig
+++ b/xen/common/sched/Kconfig
@@ -1,5 +1,5 @@
menu "Schedulers"
- visible if EXPERT = "y"
+ visible if EXPERT
config SCHED_CREDIT
bool "Credit scheduler support"
diff --git a/xen/drivers/passthrough/Kconfig b/xen/drivers/passthrough/Kconfig
index e7e62ccd63..73f4ad89ec 100644
--- a/xen/drivers/passthrough/Kconfig
+++ b/xen/drivers/passthrough/Kconfig
@@ -14,7 +14,7 @@ config ARM_SMMU
ARM SMMU architecture.
config IPMMU_VMSA
- bool "Renesas IPMMU-VMSA found in R-Car Gen3 SoCs" if EXPERT = "y"
+ bool "Renesas IPMMU-VMSA found in R-Car Gen3 SoCs" if EXPERT
depends on ARM_64
---help---
Support for implementations of the Renesas IPMMU-VMSA found
--
generated by git-patchbot for /home/xen/git/xen.git#master
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