From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751393AbdJEDLe (ORCPT ); Wed, 4 Oct 2017 23:11:34 -0400 Received: from mail-pg0-f45.google.com ([74.125.83.45]:57180 "EHLO mail-pg0-f45.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751259AbdJEDLc (ORCPT ); Wed, 4 Oct 2017 23:11:32 -0400 X-Google-Smtp-Source: AOwi7QAro4HG9Jg5in3ES0xQT/dBlBC0DUOTvffX/9LY7TA6BWOrgieBADYHX95xwwxfm+eqXjJ22g== 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 v3 0/2] Qualcomm SMEM cached item support Date: Wed, 4 Oct 2017 20:11:26 -0700 Message-Id: <20171005031128.11658-1-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 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