commit efcc46910292f86ac889199d1fea9f12d08c7ddc
author Pamidipati, Vijay <vpamidip@codeaurora.org> Fri May 09 14:47:38 2014 +0530
committer Pamidipati, Vijay <vpamidip@codeaurora.org> Tue Aug 05 18:51:31 2014 +0530
tree cac68713739856c3309a20ae24510f40ec99f5df
parent 7365809f14eefba151051d3dc4b0783a9972664b

Adding support for NSS RPS

1) NSS now supports 2 N2H data queues in NSS -> Host direction, and 2 corresponding N2H interrupts
2) Based on flow hash , NSS sends packets on 2 separate queues and triggers corresponding interrupt.
3) On Host, the 2 interrupts could be routed to 2 separate CPUs (using irq-affinity)
4) Added sysctl for run-time RPS Enable/Disable.

CRs-Fixed: 701711

Change-Id: Ic30178599d9f9444962b4c252d9375a70521bdbf
Signed-off-by: Pamidipati, Vijay <vpamidip@codeaurora.org>

nss_crypto.c

diff --git a/nss_crypto.c b/nss_crypto.c
index fe44ba6..d9fd467 100644
--- a/nss_crypto.c
+++ b/nss_crypto.c
@@ -234,7 +234,7 @@
 	/*
 	 * Kick the NSS awake so it can process our new entry.
 	 */
-	nss_hal_send_interrupt(nss_ctx->nmap, nss_ctx->h2n_desc_rings[NSS_IF_DATA_QUEUE].desc_ring.int_bit,
+	nss_hal_send_interrupt(nss_ctx->nmap, nss_ctx->h2n_desc_rings[NSS_IF_DATA_QUEUE_0].desc_ring.int_bit,
 								NSS_REGS_H2N_INTR_STATUS_DATA_COMMAND_QUEUE);
 
 	NSS_PKT_STATS_INCREMENT(nss_ctx, &nss_ctx->nss_top->stats_drv[NSS_STATS_DRV_TX_CRYPTO_REQ]);