From: Paul Mackerras Date: Wed, 29 Jun 2011 00:18:26 +0000 (+0000) Subject: powerpc, KVM: Rework KVM checks in first-level interrupt handlers X-Git-Tag: v3.1-rc1~264^2~41 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b01c8b54a1a271c0fc4243845927fe1d250767a3;p=pandora-kernel.git powerpc, KVM: Rework KVM checks in first-level interrupt handlers Instead of branching out-of-line with the DO_KVM macro to check if we are in a KVM guest at the time of an interrupt, this moves the KVM check inline in the first-level interrupt handlers. This speeds up the non-KVM case and makes sure that none of the interrupt handlers are missing the check. Because the first-level interrupt handlers are now larger, some things had to be move out of line in exceptions-64s.S. This all necessitated some minor changes to the interrupt entry code in KVM. This also streamlines the book3s_32 KVM test. Signed-off-by: Paul Mackerras Signed-off-by: Alexander Graf --- Reading git-diff-tree failed