On 2024/1/17 10:25 PM, pbhagavat...@marvell.com wrote:
From: Pavan Nikhilesh <pbhagavat...@marvell.com>

Allow RTE_ARM_USE_WFE to be enabled at meson configuration
time by passing it via c_args instead of modifying
`config/arm/meson.build`.

Example usage:
  meson build -Dc_args='-DRTE_ARM_USE_WFE' \
        --cross-file config/arm/arm64_cn10k_linux_gcc

Signed-off-by: Pavan Nikhilesh <pbhagavat...@marvell.com>
---
  config/arm/meson.build | 1 -
  1 file changed, 1 deletion(-)

diff --git a/config/arm/meson.build b/config/arm/meson.build
index 36f21d2259..a63711e986 100644
--- a/config/arm/meson.build
+++ b/config/arm/meson.build
@@ -17,7 +17,6 @@ flags_common = [
          #    ['RTE_ARM64_MEMCPY_ALIGN_MASK', 0xF],
          #    ['RTE_ARM64_MEMCPY_STRICT_ALIGN', false],
- ['RTE_ARM_USE_WFE', false],

What about commenting this line out instead?
It will be easier to track the configurables.

          ['RTE_ARCH_ARM64', true],
          ['RTE_CACHE_LINE_SIZE', 128]
  ]

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