Re: [Xen-devel] [[PATCH v3] 4/4] xen/arm: Replace call_smc with arm_smccc_smc

2018-10-01 Thread Julien Grall
Hi Stefano, On 10/01/2018 09:52 PM, Stefano Stabellini wrote: On Mon, 1 Oct 2018, Stefano Stabellini wrote: On Mon, 1 Oct 2018, Julien Grall wrote: call_smc is a subset of arm_smccc_smc. Rather than having 2 methods to do SMCCC call, replace all call to the former by the later. Signed-off-by:

Re: [Xen-devel] [[PATCH v3] 4/4] xen/arm: Replace call_smc with arm_smccc_smc

2018-10-01 Thread Stefano Stabellini
On Mon, 1 Oct 2018, Stefano Stabellini wrote: > On Mon, 1 Oct 2018, Julien Grall wrote: > > call_smc is a subset of arm_smccc_smc. Rather than having 2 methods to > > do SMCCC call, replace all call to the former by the later. > > > > Signed-off-by: Julien Grall > > Reviewed-by: Stefano Stabelli

Re: [Xen-devel] [[PATCH v3] 4/4] xen/arm: Replace call_smc with arm_smccc_smc

2018-10-01 Thread Stefano Stabellini
On Mon, 1 Oct 2018, Julien Grall wrote: > call_smc is a subset of arm_smccc_smc. Rather than having 2 methods to > do SMCCC call, replace all call to the former by the later. > > Signed-off-by: Julien Grall Reviewed-by: Stefano Stabellini (you might want to make sure the double [[ is removed o

Re: [Xen-devel] [[PATCH v3] 4/4] xen/arm: Replace call_smc with arm_smccc_smc

2018-10-01 Thread Julien Grall
Hi Andrew, On 10/01/2018 02:11 PM, Andrew Cooper wrote: On 01/10/18 13:46, Julien Grall wrote: call_smc is a subset of arm_smccc_smc. Rather than having 2 methods to do SMCCC call, replace all call to the former by the later. Signed-off-by: Julien Grall --- Changes in v3: - Us

Re: [Xen-devel] [[PATCH v3] 4/4] xen/arm: Replace call_smc with arm_smccc_smc

2018-10-01 Thread Julien Grall
Hi, On 10/01/2018 01:46 PM, Julien Grall wrote: PLATFORM_START(seattle, "SEATTLE") diff --git a/xen/arch/arm/psci.c b/xen/arch/arm/psci.c index 941eec921b..4ae6504f3e 100644 --- a/xen/arch/arm/psci.c +++ b/xen/arch/arm/psci.c @@ -42,42 +42,53 @@ uint32_t smccc_ver; static uint32_t psci_cp

Re: [Xen-devel] [[PATCH v3] 4/4] xen/arm: Replace call_smc with arm_smccc_smc

2018-10-01 Thread Andrew Cooper
On 01/10/18 13:46, Julien Grall wrote: > call_smc is a subset of arm_smccc_smc. Rather than having 2 methods to > do SMCCC call, replace all call to the former by the later. > > Signed-off-by: Julien Grall > > --- > > Changes in v3: > - Use PSCI_RET where needed > --- > xen/arch/arm/M

[Xen-devel] [[PATCH v3] 4/4] xen/arm: Replace call_smc with arm_smccc_smc

2018-10-01 Thread Julien Grall
call_smc is a subset of arm_smccc_smc. Rather than having 2 methods to do SMCCC call, replace all call to the former by the later. Signed-off-by: Julien Grall --- Changes in v3: - Use PSCI_RET where needed --- xen/arch/arm/Makefile| 1 - xen/arch/arm/platforms/exynos5.