Re: [dpdk-dev] [PATCH v3 0/5] FSLMC bus enchancements

[Ferruh Yigit <ferruh.yigit@intel.com>]

On 7/15/2019 10:53 PM, Thomas Monjalon wrote:
> 15/07/2019 10:44, Hemant Agrawal:
>> Nipun Gupta (1):
>>   bus/fslmc: use cinh read for eqcr ci on ls1088 platform
>>
>> Sachin Saxena (1):
>>   mempool/dpaa2: vfio dmamap for user allocated memory
>>
>> Shreyansh Jain (3):
>>   bus/fslmc: support device iteration
>>   bus/fslmc: enhance error handling for dev parsing
>>   bus/fslmc: dynamic iommu mode detection
> 
> I had the following comments on v1:
> 	The title should start with a verb.
> 	VFIO and DMA should be uppercase.
> I tried to fix it.
> 
> Applied, thanks
> 
> 


Getting build error with "ppc_64-power8-linuxapp-gcc" target [1], related to the
wrong format specifier. Not sure it is only ppc one.

$ /opt/ppc/bin/powerpc64le-linux-gcc --version
powerpc64le-linux-gcc.br_real (Buildroot 2018.08-git-00807-g0184fa3) 8.2.0


[1]
In file included from .../drivers/bus/fslmc/fslmc_vfio.c:37:


                                           [75/3669]
.../drivers/bus/fslmc/fslmc_vfio.c: In function ‘rte_fslmc_vfio_mem_dmamap’:
.../drivers/bus/fslmc/fslmc_logs.h:18:44: error: format ‘%llx’ expects argument
of type ‘long long unsigned int’, but argument 5 has type ‘__u64’ {aka ‘long
unsigned int’} [-Werror=format=]
  rte_log(RTE_LOG_DEBUG, dpaa2_logtype_bus, "fslmc: %s(): " fmt "\n", \
                                            ^~~~~~~~~~~~~~~
.../drivers/bus/fslmc/fslmc_vfio.c:387:2: note: in expansion of macro
‘DPAA2_BUS_DEBUG’
  DPAA2_BUS_DEBUG("VFIO dmamap 0x%llx:0x%llx, size 0x%llx\n",
  ^~~~~~~~~~~~~~~
.../drivers/bus/fslmc/fslmc_vfio.c:387:36: note: format string is defined here
  DPAA2_BUS_DEBUG("VFIO dmamap 0x%llx:0x%llx, size 0x%llx\n",
                                 ~~~^
                                 %lx
In file included from .../drivers/bus/fslmc/fslmc_vfio.c:37:
.../drivers/bus/fslmc/fslmc_logs.h:18:44: error: format ‘%llx’ expects argument
of type ‘long long unsigned int’, but argument 6 has type ‘__u64’ {aka ‘long
unsigned int’} [-Werror=format=]
  rte_log(RTE_LOG_DEBUG, dpaa2_logtype_bus, "fslmc: %s(): " fmt "\n", \
                                            ^~~~~~~~~~~~~~~
.../drivers/bus/fslmc/fslmc_vfio.c:387:2: note: in expansion of macro
‘DPAA2_BUS_DEBUG’
  DPAA2_BUS_DEBUG("VFIO dmamap 0x%llx:0x%llx, size 0x%llx\n",
  ^~~~~~~~~~~~~~~
.../drivers/bus/fslmc/fslmc_vfio.c:387:43: note: format string is defined here
  DPAA2_BUS_DEBUG("VFIO dmamap 0x%llx:0x%llx, size 0x%llx\n",
                                        ~~~^
                                        %lx
In file included from .../drivers/bus/fslmc/fslmc_vfio.c:37:
.../drivers/bus/fslmc/fslmc_logs.h:18:44: error: format ‘%llx’ expects argument
of type ‘long long unsigned int’, but argument 7 has type ‘__u64’ {aka ‘long
unsigned int’} [-Werror=format=]
  rte_log(RTE_LOG_DEBUG, dpaa2_logtype_bus, "fslmc: %s(): " fmt "\n", \
                                            ^~~~~~~~~~~~~~~
.../drivers/bus/fslmc/fslmc_vfio.c:387:2: note: in expansion of macro
‘DPAA2_BUS_DEBUG’
  DPAA2_BUS_DEBUG("VFIO dmamap 0x%llx:0x%llx, size 0x%llx\n",
  ^~~~~~~~~~~~~~~
.../drivers/bus/fslmc/fslmc_vfio.c:387:56: note: format string is defined here
  DPAA2_BUS_DEBUG("VFIO dmamap 0x%llx:0x%llx, size 0x%llx\n",
                                                     ~~~^
                                                     %lx