[PATCH v0 1/1] dma/cnxk: increase vchan count
Vamsi Krishna
vattunuru at marvell.com
Tue Jan 21 15:37:31 CET 2025
From: Vamsi Attunuru <vattunuru at marvell.com>
Increase vchan count to 128 to enable the DPDK applications
to leverage the max number the vchan instances.
Signed-off-by: Vamsi Attunuru <vattunuru at marvell.com>
---
drivers/dma/cnxk/cnxk_dmadev.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/dma/cnxk/cnxk_dmadev.h b/drivers/dma/cnxk/cnxk_dmadev.h
index 39fd6afbe9..a95ce13f62 100644
--- a/drivers/dma/cnxk/cnxk_dmadev.h
+++ b/drivers/dma/cnxk/cnxk_dmadev.h
@@ -29,7 +29,7 @@
#define CNXK_DPI_MAX_DESC 32768
#define CNXK_DPI_MIN_DESC 2
#define CN10K_DPI_MAX_PRI 2
-#define CNXK_DPI_MAX_VCHANS_PER_QUEUE 4
+#define CNXK_DPI_MAX_VCHANS_PER_QUEUE 128
#define CNXK_DPI_QUEUE_BUF_SIZE 16256
#define CNXK_DPI_QUEUE_BUF_SIZE_V2 130944
#define CNXK_DPI_POOL_MAX_CACHE_SZ (16)
--
2.34.1
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