From: <pbhagavatula@marvell.com>
To: <jerinj@marvell.com>, <Ruifeng.Wang@arm.com>, <nd@arm.com>,
Ruifeng Wang <ruifeng.wang@arm.com>,
Bruce Richardson <bruce.richardson@intel.com>
Cc: <dev@dpdk.org>, Pavan Nikhilesh <pbhagavatula@marvell.com>
Subject: [PATCH v3 1/2] config/arm: allow WFE to be enabled config time
Date: Sun, 21 Jan 2024 20:51:27 +0530 [thread overview]
Message-ID: <20240121152128.6360-1-pbhagavatula@marvell.com> (raw)
In-Reply-To: <20240117142600.1889-1-pbhagavatula@marvell.com>
From: Pavan Nikhilesh <pbhagavatula@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 <pbhagavatula@marvell.com>
---
v3 Changes:
- Comment the meson option instead of removing it.
config/arm/meson.build | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/config/arm/meson.build b/config/arm/meson.build
index 36f21d2259..89e1de312b 100644
--- a/config/arm/meson.build
+++ b/config/arm/meson.build
@@ -17,7 +17,9 @@ flags_common = [
# ['RTE_ARM64_MEMCPY_ALIGN_MASK', 0xF],
# ['RTE_ARM64_MEMCPY_STRICT_ALIGN', false],
- ['RTE_ARM_USE_WFE', false],
+ # Enable use of ARM wait for event instruction.
+ # ['RTE_ARM_USE_WFE', false],
+
['RTE_ARCH_ARM64', true],
['RTE_CACHE_LINE_SIZE', 128]
]
--
2.25.1
next prev parent reply other threads:[~2024-01-21 15:43 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-01-04 19:36 [PATCH] event/cnxk: use WFE LDP loop for getwork routine pbhagavatula
2024-01-09 7:56 ` Jerin Jacob
2024-01-17 14:25 ` [PATCH v2 1/2] config/arm: allow WFE to be enabled config time pbhagavatula
2024-01-17 14:26 ` [PATCH v2 2/2] event/cnxk: use WFE LDP loop for getwork routine pbhagavatula
2024-01-18 1:52 ` [PATCH v2 1/2] config/arm: allow WFE to be enabled config time Ruifeng Wang
2024-01-21 15:21 ` pbhagavatula [this message]
2024-01-21 15:21 ` [PATCH v3 2/2] event/cnxk: use WFE LDP loop for getwork routine pbhagavatula
2024-01-22 6:37 ` [PATCH v3 1/2] config/arm: allow WFE to be enabled config time fengchengwen
2024-01-22 6:43 ` Ruifeng Wang
2024-02-01 16:37 ` Jerin Jacob
2024-02-01 22:03 ` [PATCH v4] event/cnxk: use WFE LDP loop for getwork routine pbhagavatula
2024-02-25 15:20 ` Jerin Jacob
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