From patchwork Fri Jan 7 10:29:42 2011 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Thomas Renninger X-Patchwork-Id: 463331 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by demeter1.kernel.org (8.14.4/8.14.3) with ESMTP id p07AWmU9029715 for ; Fri, 7 Jan 2011 10:32:48 GMT Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752783Ab1AGKbf (ORCPT ); Fri, 7 Jan 2011 05:31:35 -0500 Received: from cantor.suse.de ([195.135.220.2]:43264 "EHLO mx1.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751025Ab1AGKaI (ORCPT ); Fri, 7 Jan 2011 05:30:08 -0500 Received: from relay1.suse.de (charybdis-ext.suse.de [195.135.221.2]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.suse.de (Postfix) with ESMTP id 01D9393EE3; Fri, 7 Jan 2011 11:30:06 +0100 (CET) From: Thomas Renninger Cc: linux-perf-users@vger.kernel.org, mingo@elte.hu, arjan@linux.intel.com, lenb@kernel.org, j-pihet@ti.com, Thomas Renninger , linux-acpi@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 1/9] acpi: Use ACPI C-state type instead of enumeration value to export cpuidle state name Date: Fri, 7 Jan 2011 11:29:42 +0100 Message-Id: <1294396190-23031-2-git-send-email-trenn@suse.de> X-Mailer: git-send-email 1.7.3.1 In-Reply-To: <1294396190-23031-1-git-send-email-trenn@suse.de> References: <1294396190-23031-1-git-send-email-trenn@suse.de> To: unlisted-recipients:; (no To-header on input) Sender: linux-acpi-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-acpi@vger.kernel.org X-Greylist: IP, sender and recipient auto-whitelisted, not delayed by milter-greylist-4.2.6 (demeter1.kernel.org [140.211.167.41]); Fri, 07 Jan 2011 10:32:48 +0000 (UTC) diff --git a/drivers/acpi/processor_idle.c b/drivers/acpi/processor_idle.c index dcb38f8..104ae77 100644 --- a/drivers/acpi/processor_idle.c +++ b/drivers/acpi/processor_idle.c @@ -1008,7 +1008,6 @@ static int acpi_processor_setup_cpuidle(struct acpi_processor *pr) #endif cpuidle_set_statedata(state, cx); - snprintf(state->name, CPUIDLE_NAME_LEN, "C%d", i); strncpy(state->desc, cx->desc, CPUIDLE_DESC_LEN); state->exit_latency = cx->latency; state->target_residency = cx->latency * latency_factor; @@ -1016,6 +1015,7 @@ static int acpi_processor_setup_cpuidle(struct acpi_processor *pr) state->flags = 0; switch (cx->type) { case ACPI_STATE_C1: + snprintf(state->name, CPUIDLE_NAME_LEN, "C1"); state->flags |= CPUIDLE_FLAG_SHALLOW; if (cx->entry_method == ACPI_CSTATE_FFH) state->flags |= CPUIDLE_FLAG_TIME_VALID; @@ -1025,6 +1025,7 @@ static int acpi_processor_setup_cpuidle(struct acpi_processor *pr) break; case ACPI_STATE_C2: + snprintf(state->name, CPUIDLE_NAME_LEN, "C2"); state->flags |= CPUIDLE_FLAG_BALANCED; state->flags |= CPUIDLE_FLAG_TIME_VALID; state->enter = acpi_idle_enter_simple; @@ -1032,6 +1033,7 @@ static int acpi_processor_setup_cpuidle(struct acpi_processor *pr) break; case ACPI_STATE_C3: + snprintf(state->name, CPUIDLE_NAME_LEN, "C3"); state->flags |= CPUIDLE_FLAG_DEEP; state->flags |= CPUIDLE_FLAG_TIME_VALID; state->flags |= CPUIDLE_FLAG_CHECK_BM;