From mboxrd@z Thu Jan 1 00:00:00 1970 From: Patrice CHOTARD Date: Wed, 18 Mar 2020 10:10:48 +0000 Subject: [PATCH 06/10] arm: stm32mp: improve the error message for smc In-Reply-To: <20200212183744.5309-7-patrick.delaunay@st.com> References: <20200212183744.5309-1-patrick.delaunay@st.com> <20200212183744.5309-7-patrick.delaunay@st.com> Message-ID: <570ea619-1466-dfab-df4f-eccb4a0fbb5d@st.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de On 2/12/20 7:37 PM, Patrick Delaunay wrote: > Add the SMC code and operation for trace on errors. > > Signed-off-by: Patrick Delaunay > --- > > arch/arm/mach-stm32mp/include/mach/stm32mp1_smc.h | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/arch/arm/mach-stm32mp/include/mach/stm32mp1_smc.h b/arch/arm/mach-stm32mp/include/mach/stm32mp1_smc.h > index 7b9167c356..4ad14f963b 100644 > --- a/arch/arm/mach-stm32mp/include/mach/stm32mp1_smc.h > +++ b/arch/arm/mach-stm32mp/include/mach/stm32mp1_smc.h > @@ -46,8 +46,8 @@ static inline u32 stm32_smc(u32 svc, u8 op, u32 data1, u32 data2, u32 *result) > arm_smccc_smc(svc, op, data1, data2, 0, 0, 0, 0, &res); > > if (res.a0) { > - pr_err("%s: Failed to exec in secure mode (err = %ld)\n", > - __func__, res.a0); > + pr_err("%s: Failed to exec svc=%x op=%x in secure mode (err = %ld)\n", > + __func__, svc, op, res.a0); > return -EINVAL; > } > if (result) Acked-by: Patrice Chotard Thanks Patrice