Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752598AbdHNVta (ORCPT ); Mon, 14 Aug 2017 17:49:30 -0400 Received: from mail-pg0-f49.google.com ([74.125.83.49]:35249 "EHLO mail-pg0-f49.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751989AbdHNVt2 (ORCPT ); Mon, 14 Aug 2017 17:49:28 -0400 From: Bjorn Andersson To: Andy Gross , David Brown Cc: Stephen Boyd , Arun Kumar Neelakantam , linux-arm-msm@vger.kernel.org, linux-soc@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v2 0/2] Qualcomm SMEM cached item support Date: Mon, 14 Aug 2017 14:49:20 -0700 Message-Id: <20170814214922.18061-1-bjorn.andersson@linaro.org> X-Mailer: git-send-email 2.12.0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 716 Lines: 17 When writing the SMEM implementation no public kernel had a consumer specifying the "cached" flag, so I ommitted this part of the implementation. On MSM8996 this has changed, where we have one user of this - namely the GLINK RX FIFO. The remote is supposedly scanning both lists for the GLINK descriptors and TX FIFO, so we don't need to support allocating from this list at this point. This has been confirmed in initial testing (by booting the ADSP) Bjorn Andersson (2): soc: qcom: smem: Rename "uncached" accessors soc: qcom: smem: Support getting cached entries drivers/soc/qcom/smem.c | 93 ++++++++++++++++++++++++++++++++++++++----------- 1 file changed, 73 insertions(+), 20 deletions(-) -- 2.12.0