From mboxrd@z Thu Jan 1 00:00:00 1970 From: Dolev Raviv Subject: [PATCH V1 0/4] LU queue depth manament Date: Thu, 5 Jun 2014 15:44:18 +0300 Message-ID: <1401972259-15471-1-git-send-email-draviv@codeaurora.org> Return-path: Received: from smtp.codeaurora.org ([198.145.11.231]:48428 "EHLO smtp.codeaurora.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751261AbaFEMoa (ORCPT ); Thu, 5 Jun 2014 08:44:30 -0400 Sender: linux-arm-msm-owner@vger.kernel.org List-Id: linux-arm-msm@vger.kernel.org To: James.Bottomley@HansenPartnership.com Cc: linux-scsi@vger.kernel.org, linux-scsi-owner@vger.kernel.org, sthumma@codeaurora.org, linux-arm-msm@vger.kernel.org, santoshsy@gmail.com, Dolev Raviv Resending patch 4, to fix the author. Some UFS devices don't support a LUN queue depth same as the device queue depth. This requires reading the unit descriptor for extracting the LU's queue depth. Dolev Raviv (1): scsi: ufs: query descriptor API scsi: ufs: device query status and size check scsi: ufs: Logical Unit (LU) command queue depth Sujit Reddy Thumma (1): scsi: ufs: Fix queue depth handling for best effort cases drivers/scsi/ufs/ufs.h | 38 +++++- drivers/scsi/ufs/ufshcd.c | 318 ++++++++++++++++++++++++++++++++-------------- 2 files changed, 261 insertions(+), 95 deletions(-) -- 1.8.5.2 -- QUALCOMM ISRAEL, on behalf of Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, hosted by The Linux Foundation