diff mbox series

[01/13] raw/ioat: only build if dmadev not present

Message ID 20210827172048.558704-2-kevin.laatz@intel.com (mailing list archive)
State Superseded
Delegated to: Thomas Monjalon
Headers show
Series add dmadev driver for idxd devices | expand

Checks

Context Check Description
ci/iol-testing warning apply patch failure
ci/checkpatch success coding style OK

Commit Message

Kevin Laatz Aug. 27, 2021, 5:20 p.m. UTC
From: Bruce Richardson <bruce.richardson@intel.com>

Only build the rawdev IDXD/IOAT drivers if the dmadev drivers are not
present.

Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>
---
 drivers/raw/ioat/meson.build | 23 ++++++++++++++++++++---
 1 file changed, 20 insertions(+), 3 deletions(-)
diff mbox series

Patch

diff --git a/drivers/raw/ioat/meson.build b/drivers/raw/ioat/meson.build
index 0e81cb5951..7bd9ac912b 100644
--- a/drivers/raw/ioat/meson.build
+++ b/drivers/raw/ioat/meson.build
@@ -2,14 +2,31 @@ 
 # Copyright 2019 Intel Corporation
 
 build = dpdk_conf.has('RTE_ARCH_X86')
+# only use ioat rawdev driver if we don't have the equivalent dmadev ones
+if not dpdk_conf.has('RTE_DMA_IDXD') and not dpdk_conf.has('RTE_DMA_IOAT')
+    build = false
+    subdir_done()
+endif
+
 reason = 'only supported on x86'
 sources = files(
-        'idxd_bus.c',
-        'idxd_pci.c',
         'ioat_common.c',
-        'ioat_rawdev.c',
         'ioat_rawdev_test.c',
 )
+
+if not dpdk_conf.has('RTE_DMA_IDXD')
+    sources += files(
+            'idxd_bus.c',
+            'idxd_pci.c',
+    )
+endif
+
+if not dpdk_conf.has('RTE_DMA_IOAT')
+    sources += files (
+            'ioat_rawdev.c',
+    )
+endif
+
 deps += ['bus_pci', 'mbuf', 'rawdev']
 headers = files(
         'rte_ioat_rawdev.h',