Message ID | a419cece7fc01870fc75ce9b374d7ca1a38f0e67.1692744718.git.sanastasio@raptorengineering.com (mailing list archive) |
---|---|
State | New, archived |
Headers | show |
Series | xen/ppc: Add early Radix MMU support | expand |
On 23.08.2023 01:03, Shawn Anastasio wrote: > In preparation for implementing ISA3+ Radix MMU support, drop ISA 2.07B > from the supported ISA list to avoid having a non-working > configuration in tree. It can be re-added at a later point when Hash > MMU support is added. > > Signed-off-by: Shawn Anastasio <sanastasio@raptorengineering.com> Acked-by: Jan Beulich <jbeulich@suse.com>
diff --git a/xen/arch/ppc/Kconfig b/xen/arch/ppc/Kconfig index b32dce39b8..ab116ffb2a 100644 --- a/xen/arch/ppc/Kconfig +++ b/xen/arch/ppc/Kconfig @@ -20,15 +20,10 @@ menu "ISA Selection" choice prompt "Base ISA" - default POWER_ISA_2_07B + default POWER_ISA_3_00 help This selects the base ISA version that Xen will target. -config POWER_ISA_2_07B - bool "Power ISA 2.07B (POWER8)" - help - Target version 2.07B of the Power ISA (POWER8) or later - config POWER_ISA_3_00 bool "Power ISA 3.00 (POWER9)" help diff --git a/xen/arch/ppc/arch.mk b/xen/arch/ppc/arch.mk index 3bf79bac37..d05cbf1df5 100644 --- a/xen/arch/ppc/arch.mk +++ b/xen/arch/ppc/arch.mk @@ -1,7 +1,6 @@ ######################################## # Power-specific definitions -ppc-march-$(CONFIG_POWER_ISA_2_07B) := power8 ppc-march-$(CONFIG_POWER_ISA_3_00) := power9 CFLAGS += -m64 -mlittle-endian -mcpu=$(ppc-march-y)
In preparation for implementing ISA3+ Radix MMU support, drop ISA 2.07B from the supported ISA list to avoid having a non-working configuration in tree. It can be re-added at a later point when Hash MMU support is added. Signed-off-by: Shawn Anastasio <sanastasio@raptorengineering.com> --- v4: no changes. v3: no changes. v2: no changes. xen/arch/ppc/Kconfig | 7 +------ xen/arch/ppc/arch.mk | 1 - 2 files changed, 1 insertion(+), 7 deletions(-) -- 2.30.2