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From: Bruce Richardson <bruce.richardson@intel.com>
To: dev@dpdk.org
Cc: david.marchand@redhat.com, Bruce Richardson <bruce.richardson@intel.com>
Subject: [PATCH v3 04/10] net/cpfl: use global AVX-512 variables
Date: Tue,  8 Oct 2024 17:52:52 +0100	[thread overview]
Message-ID: <20241008165258.2802099-5-bruce.richardson@intel.com> (raw)
In-Reply-To: <20241008165258.2802099-1-bruce.richardson@intel.com>

Replace per-driver checks for AVX-512 with the standard variables from
config/x86.

Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>
---
 drivers/net/cpfl/meson.build | 19 ++-----------------
 1 file changed, 2 insertions(+), 17 deletions(-)

diff --git a/drivers/net/cpfl/meson.build b/drivers/net/cpfl/meson.build
index e4e0e269bd..87fcfe0bb1 100644
--- a/drivers/net/cpfl/meson.build
+++ b/drivers/net/cpfl/meson.build
@@ -22,23 +22,8 @@ sources = files(
         'cpfl_rules.c',
 )
 
-if arch_subdir == 'x86'
-    cpfl_avx512_cpu_support = (
-        cc.get_define('__AVX512F__', args: machine_args) != '' and
-        cc.get_define('__AVX512BW__', args: machine_args) != '' and
-        cc.get_define('__AVX512DQ__', args: machine_args) != ''
-    )
-
-    cpfl_avx512_cc_support = (
-        not machine_args.contains('-mno-avx512f') and
-        cc.has_argument('-mavx512f') and
-        cc.has_argument('-mavx512bw') and
-        cc.has_argument('-mavx512dq')
-    )
-
-    if cpfl_avx512_cpu_support == true or cpfl_avx512_cc_support == true
-        cflags += ['-DCC_AVX512_SUPPORT']
-    endif
+if arch_subdir == 'x86' and cc_has_avx512
+    cflags += ['-DCC_AVX512_SUPPORT']
 endif
 
 if dpdk_conf.has('RTE_HAS_JANSSON')
-- 
2.43.0


  parent reply	other threads:[~2024-10-08 16:53 UTC|newest]

Thread overview: 34+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-09-30 17:50 [PATCH v1 0/8] centralize AVX-512 feature detection Bruce Richardson
2024-09-30 17:50 ` [PATCH v1 1/8] config/x86: add global defines for checking AVX-512 Bruce Richardson
2024-09-30 17:50 ` [PATCH v1 2/8] event/dlb2: use global AVX-512 variables Bruce Richardson
2024-09-30 17:50 ` [PATCH v1 3/8] common/idpf: " Bruce Richardson
2024-09-30 17:50 ` [PATCH v1 4/8] net/cpfl: " Bruce Richardson
2024-09-30 17:50 ` [PATCH v1 5/8] net/i40e: " Bruce Richardson
2024-09-30 17:50 ` [PATCH v1 6/8] net/iavf: " Bruce Richardson
2024-09-30 17:50 ` [PATCH v1 7/8] net/ice: " Bruce Richardson
2024-09-30 17:50 ` [PATCH v1 8/8] net/idpf: " Bruce Richardson
2024-10-01 11:17 ` [PATCH v2 0/8] centralize AVX-512 feature detection Bruce Richardson
2024-10-01 11:17   ` [PATCH v2 1/8] config/x86: add global defines for checking AVX-512 Bruce Richardson
2024-10-01 11:17   ` [PATCH v2 2/8] event/dlb2: use global AVX-512 variables Bruce Richardson
2024-10-01 11:17   ` [PATCH v2 3/8] common/idpf: " Bruce Richardson
2024-10-01 11:17   ` [PATCH v2 4/8] net/cpfl: " Bruce Richardson
2024-10-01 11:17   ` [PATCH v2 5/8] net/i40e: " Bruce Richardson
2024-10-01 11:17   ` [PATCH v2 6/8] net/iavf: " Bruce Richardson
2024-10-01 11:18   ` [PATCH v2 7/8] net/ice: " Bruce Richardson
2024-10-01 11:18   ` [PATCH v2 8/8] net/idpf: " Bruce Richardson
2024-10-08  8:49   ` [PATCH v2 0/8] centralize AVX-512 feature detection David Marchand
2024-10-08 10:02     ` Bruce Richardson
2024-10-08 11:33       ` David Marchand
2024-10-08 11:35         ` Bruce Richardson
2024-10-08 16:52 ` [PATCH v3 00/10] " Bruce Richardson
2024-10-08 16:52   ` [PATCH v3 01/10] config/x86: add global defines for checking AVX-512 Bruce Richardson
2024-10-08 16:52   ` [PATCH v3 02/10] event/dlb2: use global AVX-512 variables Bruce Richardson
2024-10-08 16:52   ` [PATCH v3 03/10] common/idpf: " Bruce Richardson
2024-10-08 16:52   ` Bruce Richardson [this message]
2024-10-08 16:52   ` [PATCH v3 05/10] net/i40e: " Bruce Richardson
2024-10-08 16:52   ` [PATCH v3 06/10] net/iavf: " Bruce Richardson
2024-10-08 16:52   ` [PATCH v3 07/10] net/ice: " Bruce Richardson
2024-10-08 16:52   ` [PATCH v3 08/10] net/idpf: " Bruce Richardson
2024-10-08 16:52   ` [PATCH v3 09/10] net/virtio: " Bruce Richardson
2024-10-08 16:52   ` [PATCH v3 10/10] net: " Bruce Richardson
2024-10-09  9:05   ` [PATCH v3 00/10] centralize AVX-512 feature detection David Marchand

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