From: Dimitri Sivanich Date: Mon, 31 Mar 2014 14:37:00 +0000 (-0500) Subject: x86/UV: Set n_lshift based on GAM_GR_CONFIG MMR for UV3 X-Git-Tag: omap-for-v3.16/fixes-against-rc1~39^2~14^2~1 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5f40f7d93898a473eb222aa8064144c1d6835470;p=pandora-kernel.git x86/UV: Set n_lshift based on GAM_GR_CONFIG MMR for UV3 The value of n_lshift for UV is currently set based on the socket m_val. For UV3, set the n_lshift value based on the GAM_GR_CONFIG MMR. This will allow bios to control the n_lshift value independent of the socket m_val. Then n_lshift can be assigned a fixed value across a multi-partition system, allowing for a fixed common global physical address format that is independent of socket m_val. Cleanup unneeded macros. Signed-off-by: Dimitri Sivanich Link: http://lkml.kernel.org/r/20140331143700.GB29916@sgi.com Signed-off-by: Ingo Molnar --- Reading git-diff-tree failed