From mboxrd@z Thu Jan 1 00:00:00 1970 From: Adrian Hunter Subject: [PATCH 0/2] sdhci-acpi initialization performance regression Date: Thu, 4 Apr 2013 16:41:04 +0300 Message-ID: <1365082866-28404-1-git-send-email-adrian.hunter@intel.com> Return-path: Received: from mga01.intel.com ([192.55.52.88]:48115 "EHLO mga01.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1760316Ab3DDNgD (ORCPT ); Thu, 4 Apr 2013 09:36:03 -0400 Sender: linux-mmc-owner@vger.kernel.org List-Id: linux-mmc@vger.kernel.org To: Chris Ball Cc: linux-mmc@vger.kernel.org, Ulf Hansson , Linus Walleij , Namjae Jeon , Sergey Yanovich , Jaehoon Chung , Adrian Hunter Hi When I submitted the sdhci-acpi driver, it's initialization performance was satisfactory. Now it is not. Here are 2 fixes to restore that regression. Adrian Hunter (2): Revert "mmc: core: wait while adding MMC host to ensure root mounts successfully" mmc: core: fix performance regression initializing MMC host controllers drivers/mmc/core/core.c | 4 ++-- drivers/mmc/host/sdhci-acpi.c | 2 ++ include/linux/mmc/host.h | 1 + 3 files changed, 5 insertions(+), 2 deletions(-) Regards Adrian