[dpdk-dev] [PATCH 00/12] Patches for DPDK to support Power architecture
Chao Zhu
bjzhuc at cn.ibm.com
Fri Sep 26 11:36:14 CEST 2014
The set of patches add IBM Power architecture to the DPDK. It adds the required support to the
EAL library. This set of patches doesn't support full function on Power processors. Many functions
are turned off in configuratidon. More patches will be added continuesly.
Chao Zhu (12):
Add compiling definations for IBM Power architecture
Add atomic operations for IBM Power architecture
Add byte order operations for IBM Power architecture
Add CPU cycle operations for IBM Power architecture
Add prefetch operation for IBM Power architecture
Add spinlock operation for IBM Power architecture
Add vector memcpy for IBM Power architecture
Add CPU flag checking for IBM Power architecture
Remove iopl operation for IBM Power architecture
Add cache size define for IBM Power Architecture
Add huge page sizes for IBM Power architecture
Add memory support for IBM Power Architecture
app/test/test_cpuflags.c | 35 ++
app/test/test_malloc.c | 8 +-
app/test/test_mbuf.c | 2 +-
app/test/test_memzone.c | 119 ++++++-
config/common_linuxapp_powerpc | 388 ++++++++++++++++++++
config/defconfig_ppc_64-native-linuxapp-gcc | 42 +++
config/defconfig_x86_64-native-linuxapp-clang | 1 +
config/defconfig_x86_64-native-linuxapp-gcc | 1 +
config/defconfig_x86_64-native-linuxapp-icc | 1 +
lib/librte_eal/common/eal_common_memzone.c | 15 +-
.../common/include/powerpc/arch/rte_atomic.h | 387 +++++++++++++++++++
.../common/include/powerpc/arch/rte_atomic_arch.h | 318 ++++++++++++++++
.../include/powerpc/arch/rte_byteorder_arch.h | 79 ++++
.../include/powerpc/arch/rte_cpuflags_arch.h | 199 ++++++++++
.../common/include/powerpc/arch/rte_cycles_arch.h | 67 ++++
.../common/include/powerpc/arch/rte_memcpy_arch.h | 129 +++++++
.../include/powerpc/arch/rte_prefetch_arch.h | 67 ++++
.../include/powerpc/arch/rte_spinlock_arch.h | 88 +++++
lib/librte_eal/common/include/rte_byteorder.h | 66 ++++
lib/librte_eal/common/include/rte_memory.h | 9 +-
lib/librte_eal/common/include/rte_memzone.h | 8 +
lib/librte_eal/linuxapp/eal/eal.c | 16 +-
lib/librte_eal/linuxapp/eal/eal_memory.c | 19 +-
mk/arch/powerpc/rte.vars.mk | 39 ++
mk/machine/powerpc/rte.vars.mk | 57 +++
mk/rte.cpuflags.mk | 17 +
26 files changed, 2161 insertions(+), 16 deletions(-)
create mode 100644 config/common_linuxapp_powerpc
create mode 100644 config/defconfig_ppc_64-native-linuxapp-gcc
create mode 100644 lib/librte_eal/common/include/powerpc/arch/rte_atomic.h
create mode 100644 lib/librte_eal/common/include/powerpc/arch/rte_atomic_arch.h
create mode 100644 lib/librte_eal/common/include/powerpc/arch/rte_byteorder_arch.h
create mode 100644 lib/librte_eal/common/include/powerpc/arch/rte_cpuflags_arch.h
create mode 100644 lib/librte_eal/common/include/powerpc/arch/rte_cycles_arch.h
create mode 100644 lib/librte_eal/common/include/powerpc/arch/rte_memcpy_arch.h
create mode 100644 lib/librte_eal/common/include/powerpc/arch/rte_prefetch_arch.h
create mode 100644 lib/librte_eal/common/include/powerpc/arch/rte_spinlock_arch.h
create mode 100644 mk/arch/powerpc/rte.vars.mk
create mode 100644 mk/machine/powerpc/rte.vars.mk
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