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3d4e27fd |
| 25-Aug-2023 |
David Marchand <david.marchand@redhat.com> |
use abstracted bit count functions
Now that DPDK provides such bit count functions, make use of them.
This patch was prepared with a "brutal" commandline:
$ old=__builtin_clzll; new=rte_clz64; g
use abstracted bit count functions
Now that DPDK provides such bit count functions, make use of them.
This patch was prepared with a "brutal" commandline:
$ old=__builtin_clzll; new=rte_clz64; git grep -lw $old :^lib/eal/include/rte_bitops.h | xargs sed -i -e "s#\<$old\>#$new#g" $ old=__builtin_clz; new=rte_clz32; git grep -lw $old :^lib/eal/include/rte_bitops.h | xargs sed -i -e "s#\<$old\>#$new#g"
$ old=__builtin_ctzll; new=rte_ctz64; git grep -lw $old :^lib/eal/include/rte_bitops.h | xargs sed -i -e "s#\<$old\>#$new#g" $ old=__builtin_ctz; new=rte_ctz32; git grep -lw $old :^lib/eal/include/rte_bitops.h | xargs sed -i -e "s#\<$old\>#$new#g"
$ old=__builtin_popcountll; new=rte_popcount64; git grep -lw $old :^lib/eal/include/rte_bitops.h | xargs sed -i -e "s#\<$old\>#$new#g" $ old=__builtin_popcount; new=rte_popcount32; git grep -lw $old :^lib/eal/include/rte_bitops.h | xargs sed -i -e "s#\<$old\>#$new#g"
Then inclusion of rte_bitops.h was added were necessary.
Signed-off-by: David Marchand <david.marchand@redhat.com> Acked-by: Tyler Retzlaff <roretzla@linux.microsoft.com> Reviewed-by: Long Li <longli@microsoft.com>
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#
7253e3d2 |
| 04-Apr-2023 |
Tyler Retzlaff <roretzla@linux.microsoft.com> |
bitops: move bit count functions
Move the following inline functions from rte_common.h to rte_bitops.h
rte_combine32ms1b rte_combine64ms1b rte_bsf32 rte_bsf32_safe rte_bsf64 rte_bsf64_s
bitops: move bit count functions
Move the following inline functions from rte_common.h to rte_bitops.h
rte_combine32ms1b rte_combine64ms1b rte_bsf32 rte_bsf32_safe rte_bsf64 rte_bsf64_safe rte_fls_u32 rte_fls_u64 rte_is_power_of_2 rte_align32pow2 rte_align32prevpow2 rte_align64pow2 rte_align64prevpow2 rte_log2_u32 rte_log2_u64
Signed-off-by: Tyler Retzlaff <roretzla@linux.microsoft.com> Acked-by: Ferruh Yigit <ferruh.yigit@amd.com> Acked-by: Morten Brørup <mb@smartsharesystems.com> Acked-by: Bruce Richardson <bruce.richardson@intel.com>
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#
99a2dd95 |
| 20-Apr-2021 |
Bruce Richardson <bruce.richardson@intel.com> |
lib: remove librte_ prefix from directory names
There is no reason for the DPDK libraries to all have 'librte_' prefix on the directory names. This prefix makes the directory names longer and also m
lib: remove librte_ prefix from directory names
There is no reason for the DPDK libraries to all have 'librte_' prefix on the directory names. This prefix makes the directory names longer and also makes it awkward to add features referring to individual libraries in the build - should the lib names be specified with or without the prefix. Therefore, we can just remove the library prefix and use the library's unique name as the directory name, i.e. 'eal' rather than 'librte_eal'
Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>
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