On 21/02/18 15:17, Manish Jaggi wrote:
Hi Julien,
On 01/25/2018 07:18 PM, Julien Grall wrote:
Hi Manish,
On 16/01/18 15:42, mja...@caviumnetworks.com wrote:
From: Manish Jaggi <manish.ja...@cavium.com>
Add a config option to enable VGIC Errata Code in Xen. Platforms
which do not
have this errta can compile out this feature.
s/errta/errata/
Signed-off-by: Manish Jaggi <manish.ja...@cavium.com>
---
xen/arch/arm/Kconfig | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/xen/arch/arm/Kconfig b/xen/arch/arm/Kconfig
index f58019d6ed..2966e3a3d3 100644
--- a/xen/arch/arm/Kconfig
+++ b/xen/arch/arm/Kconfig
@@ -59,6 +59,15 @@ config SBSA_VUART_CONSOLE
endmenu
+menu "Errata Workarounds"
+ depends on ARM_64
I would much prefer to see the memu "ARM errata workaround via..."
renamed to "Errata Workarounds". So we have only one menu with all
workarounds.
I am not sure it would work as
menu "ARM errata workaround via the alternative framework"
depends on HAS_ALTERNATIVE
which may not be correct for vGIC errata.
vGIC errata are likely going to be based on alternative. So the call to
the function could be avoided on non-affected platform.
But as alternative is supported unconditionally by both Arm64 and Arm32,
this depends could just be dropped.
Cheers,
--
Julien Grall
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