From: Ben Hutchings Date: Thu, 16 Feb 2012 04:13:14 +0000 (+0000) Subject: intel_idle: Revert change of auto_demotion_disable_flags for Nehalem X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=8bf11938459ff8ceb8643258d0a35e0f2bc9be17;p=linux-beck.git intel_idle: Revert change of auto_demotion_disable_flags for Nehalem Commit b66b8b9a4a79087dde1b358a016e5c8739ccf186 ('intel-idle: convert to x86_cpu_id auto probing') added a distinction between Nehalem and Westemere processors and changed auto_demotion_disable_flags for the former to 0. This was not explained in the commit message, so change it back. Signed-off-by: Ben Hutchings Acked-by: Thomas Renninger Acked-by: H. Peter Anvin Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/idle/intel_idle.c b/drivers/idle/intel_idle.c index a238649e7461..1c15e9b33575 100644 --- a/drivers/idle/intel_idle.c +++ b/drivers/idle/intel_idle.c @@ -331,10 +331,6 @@ static void auto_demotion_disable(void *dummy) static const struct idle_cpu idle_cpu_nehalem = { .state_table = nehalem_cstates, -}; - -static const struct idle_cpu idle_cpu_westmere = { - .state_table = nehalem_cstates, .auto_demotion_disable_flags = NHM_C1_AUTO_DEMOTE | NHM_C3_AUTO_DEMOTE, }; @@ -358,12 +354,12 @@ static const struct x86_cpu_id intel_idle_ids[] = { ICPU(0x1a, idle_cpu_nehalem), ICPU(0x1e, idle_cpu_nehalem), ICPU(0x1f, idle_cpu_nehalem), - ICPU(0x25, idle_cpu_westmere), - ICPU(0x2c, idle_cpu_westmere), - ICPU(0x2e, idle_cpu_westmere), + ICPU(0x25, idle_cpu_nehalem), + ICPU(0x2c, idle_cpu_nehalem), + ICPU(0x2e, idle_cpu_nehalem), ICPU(0x1c, idle_cpu_atom), ICPU(0x26, idle_cpu_lincroft), - ICPU(0x2f, idle_cpu_westmere), + ICPU(0x2f, idle_cpu_nehalem), ICPU(0x2a, idle_cpu_snb), ICPU(0x2d, idle_cpu_snb), {}