linux-kernel - [PATCH 6/9] arch/x86/platform/uv: BAU UV4 populate uvhub

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Message-Id: <1474410720-82890-7-git-send-email-abanman@sgi.com>
Date:   Tue, 20 Sep 2016 17:31:57 -0500
From:   Andrew Banman <abanman@....com>
To:     mingo@...hat.com, akpm@...ux-foundation.org
Cc:     tglx@...utronix.de, hpa@...or.com, travis@....com, rja@....com,
        sivanich@....com, x86@...nel.org, linux-kernel@...r.kernel.org,
        abanman@....com
Subject: [PATCH 6/9] arch/x86/platform/uv: BAU UV4 populate uvhub_version

Signed-off-by: Andrew Banman <abanman@....com>
Acked-by: Mike Travis <travis@....com>
Acked-by: Dimitri Sivanich <sivanich@....com>
---
 arch/x86/platform/uv/tlb_uv.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/arch/x86/platform/uv/tlb_uv.c b/arch/x86/platform/uv/tlb_uv.c
index bfeb382..67a31d0 100644
--- a/arch/x86/platform/uv/tlb_uv.c
+++ b/arch/x86/platform/uv/tlb_uv.c
@@ -2044,8 +2044,10 @@ static int scan_sock(struct socket_desc *sdp, struct uvhub_desc *bdp,
 			bcp->uvhub_version = 2;
 		else if (is_uv3_hub())
 			bcp->uvhub_version = 3;
+		else if (is_uv4_hub())
+			bcp->uvhub_version = 4;
 		else {
-			pr_emerg("uvhub version not 1, 2, or 3\n");
+			pr_emerg("uvhub version not 1, 2, 3, or 4\n");
 			return 1;
 		}
 		bcp->uvhub_master = *hmasterp;
-- 
1.8.5.6