From: Jeremy Kerr Date: Thu, 24 Apr 2008 08:15:40 +0000 (+1000) Subject: [POWERPC] spufs: fix post-stopped update of MFC_CNTL register X-Git-Tag: v2.6.26-rc2~16^2~17 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=55d7cd74d44e7e0597f95db25c12f3e6c5e7916f;p=pandora-kernel.git [POWERPC] spufs: fix post-stopped update of MFC_CNTL register We currently have two issues with the MFC save code: * save_mfc_decr doesn't handle a transition of 1 -> 0 of the Ds bit * The Q bit may be stale in the CSA This change fixes the first issue by clearing the relevant bits from the MFC_CNTL value in the CSA before or-ing in the updated status. Also, we add the Q bit to the updated status. Signed-off-by: Jeremy Kerr --- Reading git-diff-tree failed