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Date: Wed, 28 Oct 2009 01:49:41 -0400 (EDT) From: Sreenivasa Honnur <Sreenivasa.Honnur@...erion.com> To: davem@...emloft.net cc: netdev@...r.kernel.org, support@...erion.com Subject: [net-next-2.6 PATCH] vxge: Configure the number of transmit descriptors per packet to MAX_SKB_FRAGS + 1. - Configure the number of transmit descriptors per packet to MAX_SKB_FRAGS + 1. Signed-off-by: Sreenivasa Honnur <sreenivasa.honnur@...erion.com> Signed-off-by: Ramkrishna Vepa <ram.vepa@...erion.com> --- diff -urpN orig/drivers/net/vxge/vxge-main.c patch1/drivers/net/vxge/vxge-main.c --- orig/drivers/net/vxge/vxge-main.c 2009-10-26 23:28:15.000000000 -0700 +++ patch1/drivers/net/vxge/vxge-main.c 2009-10-26 23:32:07.000000000 -0700 @@ -3612,11 +3612,12 @@ static int __devinit vxge_config_vpaths( device_config->vp_config[i].fifo.enable = VXGE_HW_FIFO_ENABLE; device_config->vp_config[i].fifo.max_frags = - MAX_SKB_FRAGS; + MAX_SKB_FRAGS + 1; device_config->vp_config[i].fifo.memblock_size = VXGE_HW_MIN_FIFO_MEMBLOCK_SIZE; - txdl_size = MAX_SKB_FRAGS * sizeof(struct vxge_hw_fifo_txd); + txdl_size = device_config->vp_config[i].fifo.max_frags * + sizeof(struct vxge_hw_fifo_txd); txdl_per_memblock = VXGE_HW_MIN_FIFO_MEMBLOCK_SIZE / txdl_size; device_config->vp_config[i].fifo.fifo_blocks = diff -urpN orig/drivers/net/vxge/vxge-version.h patch1/drivers/net/vxge/vxge-version.h --- orig/drivers/net/vxge/vxge-version.h 2009-10-26 23:28:15.000000000 -0700 +++ patch1/drivers/net/vxge/vxge-version.h 2009-10-27 02:19:18.000000000 -0700 @@ -18,6 +18,6 @@ #define VXGE_VERSION_MAJOR "2" #define VXGE_VERSION_MINOR "0" #define VXGE_VERSION_FIX "6" -#define VXGE_VERSION_BUILD "18707" +#define VXGE_VERSION_BUILD "18937" #define VXGE_VERSION_FOR "k" #endif -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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