From: Srinivasa Rao Mandadapu <quic_srivasam@quicinc.com> To: <agross@kernel.org>, <bjorn.andersson@linaro.org>, <lgirdwood@gmail.com>, <broonie@kernel.org>, <robh+dt@kernel.org>, <quic_plai@quicinc.com>, <bgoswami@codeaurora.org>, <perex@perex.cz>, <tiwai@suse.com>, <srinivas.kandagatla@linaro.org>, <quic_rohkumar@quicinc.com>, <linux-arm-msm@vger.kernel.org>, <alsa-devel@alsa-project.org>, <devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>, <swboyd@chromium.org>, <judyhsiao@chromium.org> Cc: Srinivasa Rao Mandadapu <quic_srivasam@quicinc.com>, "Venkata Prasad Potturu" <quic_potturu@quicinc.com> Subject: [PATCH] ASoC: qcom: lpass-platform: Update memremap flag to MEMREMAP_WC Date: Wed, 13 Apr 2022 15:39:56 +0530 [thread overview] Message-ID: <1649844596-5264-1-git-send-email-quic_srivasam@quicinc.com> (raw) Update memremap flag from MEMREMAP_WT to MEMREMAP_WC for better performance. Signed-off-by: Srinivasa Rao Mandadapu <quic_srivasam@quicinc.com> Co-developed-by: Venkata Prasad Potturu <quic_potturu@quicinc.com> Signed-off-by: Venkata Prasad Potturu <quic_potturu@quicinc.com> --- sound/soc/qcom/lpass-platform.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/soc/qcom/lpass-platform.c b/sound/soc/qcom/lpass-platform.c index a7c677f..2590d65 100644 --- a/sound/soc/qcom/lpass-platform.c +++ b/sound/soc/qcom/lpass-platform.c @@ -1160,7 +1160,7 @@ static int lpass_platform_prealloc_cdc_dma_buffer(struct snd_soc_component *comp break; } - buf->area = (unsigned char * __force)memremap(buf->addr, buf->bytes, MEMREMAP_WT); + buf->area = (unsigned char * __force)memremap(buf->addr, buf->bytes, MEMREMAP_WC); return 0; } -- 2.7.4
WARNING: multiple messages have this Message-ID (diff)
From: Srinivasa Rao Mandadapu <quic_srivasam@quicinc.com> To: <agross@kernel.org>, <bjorn.andersson@linaro.org>, <lgirdwood@gmail.com>, <broonie@kernel.org>, <robh+dt@kernel.org>, <quic_plai@quicinc.com>, <bgoswami@codeaurora.org>, <perex@perex.cz>, <tiwai@suse.com>, <srinivas.kandagatla@linaro.org>, <quic_rohkumar@quicinc.com>, <linux-arm-msm@vger.kernel.org>, <alsa-devel@alsa-project.org>, <devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>, <swboyd@chromium.org>, <judyhsiao@chromium.org> Cc: Venkata Prasad Potturu <quic_potturu@quicinc.com>, Srinivasa Rao Mandadapu <quic_srivasam@quicinc.com> Subject: [PATCH] ASoC: qcom: lpass-platform: Update memremap flag to MEMREMAP_WC Date: Wed, 13 Apr 2022 15:39:56 +0530 [thread overview] Message-ID: <1649844596-5264-1-git-send-email-quic_srivasam@quicinc.com> (raw) Update memremap flag from MEMREMAP_WT to MEMREMAP_WC for better performance. Signed-off-by: Srinivasa Rao Mandadapu <quic_srivasam@quicinc.com> Co-developed-by: Venkata Prasad Potturu <quic_potturu@quicinc.com> Signed-off-by: Venkata Prasad Potturu <quic_potturu@quicinc.com> --- sound/soc/qcom/lpass-platform.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/soc/qcom/lpass-platform.c b/sound/soc/qcom/lpass-platform.c index a7c677f..2590d65 100644 --- a/sound/soc/qcom/lpass-platform.c +++ b/sound/soc/qcom/lpass-platform.c @@ -1160,7 +1160,7 @@ static int lpass_platform_prealloc_cdc_dma_buffer(struct snd_soc_component *comp break; } - buf->area = (unsigned char * __force)memremap(buf->addr, buf->bytes, MEMREMAP_WT); + buf->area = (unsigned char * __force)memremap(buf->addr, buf->bytes, MEMREMAP_WC); return 0; } -- 2.7.4
next reply other threads:[~2022-04-13 10:10 UTC|newest] Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top 2022-04-13 10:09 Srinivasa Rao Mandadapu [this message] 2022-04-13 10:09 ` [PATCH] ASoC: qcom: lpass-platform: Update memremap flag to MEMREMAP_WC Srinivasa Rao Mandadapu 2022-04-19 9:22 ` Judy Hsiao 2022-04-19 9:22 ` Judy Hsiao 2022-04-19 15:29 ` Mark Brown
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