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Message-Id: <1433054269-22278-1-git-send-email-kys@microsoft.com> Date: Sat, 30 May 2015 23:37:47 -0700 From: "K. Y. Srinivasan" <kys@...rosoft.com> To: gregkh@...uxfoundation.org, linux-kernel@...r.kernel.org, devel@...uxdriverproject.org, olaf@...fle.de, apw@...onical.com, vkuznets@...hat.com, jasowang@...hat.com Cc: "K. Y. Srinivasan" <kys@...rosoft.com> Subject: [PATCH V2 1/3] Drivers: hv: vmbus: Use the vp_index map even for channels bound to CPU 0 Map target_cpu to target_vcpu using the mapping table. We should use the mapping table to transform guest CPU ID to VP Index as is done for the non-performance critical channels. While the value CPU 0 is special and will map to VP index 0, it is good to be consistent. Signed-off-by: K. Y. Srinivasan <kys@...rosoft.com> --- V2: Added clarification to the commit log (Dan Carpenter) drivers/hv/channel_mgmt.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/hv/channel_mgmt.c b/drivers/hv/channel_mgmt.c index 1f1417d..c3eba37 100644 --- a/drivers/hv/channel_mgmt.c +++ b/drivers/hv/channel_mgmt.c @@ -406,7 +406,7 @@ static void init_vp_index(struct vmbus_channel *channel, const uuid_le *type_gui * channel, bind it to cpu 0. */ channel->target_cpu = 0; - channel->target_vp = 0; + channel->target_vp = hv_context.vp_index[0]; return; } -- 1.7.4.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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