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[ofa-general] [PATCH] mlx4: increase permissible number of QPs per multicast group to 56

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From: Jack Morgenstein <jackm@...>
To: Roland Dreier <rdreier@...>
Cc: <general@...>
Subject: [ofa-general] [PATCH] mlx4: increase permissible number of QPs per multicast group to 56
Date: Tuesday, October 2, 2007 - 3:40 am

Increase QPs per multicast group to 56 (needed to support 16-core nodes).

Signed-off-by: Jack Morgenstein <jackm@dev.mellanox.co.il>

Index: connectx_kernel/drivers/net/mlx4/mlx4.h
===================================================================
--- connectx_kernel.orig/drivers/net/mlx4/mlx4.h	2007-07-08 16:31:10.000000000 +0300
+++ connectx_kernel/drivers/net/mlx4/mlx4.h	2007-07-08 16:31:47.000000000 +0300
@@ -59,7 +59,7 @@
 };
 
 enum {
-	MLX4_MGM_ENTRY_SIZE	=  0x40,
+	MLX4_MGM_ENTRY_SIZE	=  0x100,
 	MLX4_QP_PER_MGM		= 4 * (MLX4_MGM_ENTRY_SIZE / 16 - 2),
 	MLX4_MTT_ENTRY_PER_SEG	= 8
 };
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Messages in current thread:
[ofa-general] [PATCH] mlx4: increase permissible number of Q..., Jack Morgenstein, (Tue Oct 2, 3:40 am)
Re: [ofa-general] [PATCH] mlx4: increase permissible number ..., Roland Dreier, (Tue Oct 2, 1:53 pm)
Re: [ofa-general] [PATCH] mlx4: increase permissible number ..., Tziporet Koren, (Wed Oct 3, 4:42 am)
Re: [ofa-general] [PATCH] mlx4: increase permissible number ..., Roland Dreier, (Fri Oct 5, 7:12 pm)