LKML Archive on lore.kernel.org
 help / color / Atom feed
From: Sibi Sankar <sibis@codeaurora.org>
To: bjorn.andersson@linaro.org
Cc: agross@kernel.org, linux-arm-msm@vger.kernel.org,
	linux-remoteproc@vger.kernel.org, linux-kernel@vger.kernel.org,
	evgreen@chromium.org, ohad@wizery.com,
	Sibi Sankar <sibis@codeaurora.org>
Subject: [PATCH 3/3] remoteproc: qcom_q6v5_mss: Update MBA log info
Date: Thu, 16 Jul 2020 18:06:30 +0530
Message-ID: <20200716123630.21892-4-sibis@codeaurora.org> (raw)
In-Reply-To: <20200716123630.21892-1-sibis@codeaurora.org>

Update MBA text logs location/size in IMEM to aid tools extract
them after ramdump collection.

Signed-off-by: Sibi Sankar <sibis@codeaurora.org>
---
 drivers/remoteproc/qcom_q6v5_mss.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/remoteproc/qcom_q6v5_mss.c b/drivers/remoteproc/qcom_q6v5_mss.c
index 4ddf084b2c6fc..539594ab955f1 100644
--- a/drivers/remoteproc/qcom_q6v5_mss.c
+++ b/drivers/remoteproc/qcom_q6v5_mss.c
@@ -932,6 +932,9 @@ static int q6v5_mba_load(struct q6v5 *qproc)
 	if (ret)
 		goto reclaim_mba;
 
+	if (qproc->has_mba_logs)
+		qcom_pil_info_store("mba", qproc->mba_phys, MBA_LOG_SIZE);
+
 	ret = q6v5_rmb_mba_wait(qproc, 0, 5000);
 	if (ret == -ETIMEDOUT) {
 		dev_err(qproc->dev, "MBA boot timed out\n");
-- 
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum,
a Linux Foundation Collaborative Project


  parent reply index

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-07-16 12:36 [PATCH 0/3] Add modem debug features Sibi Sankar
2020-07-16 12:36 ` [PATCH 1/3] remoteproc: qcom_q6v5_mss: Add modem debug policy support Sibi Sankar
2020-07-17  4:41   ` Bjorn Andersson
2020-07-17  5:07     ` Sibi Sankar
2020-07-16 12:36 ` [PATCH 2/3] remoteproc: qcom_q6v5_mss: Add MBA log extraction support Sibi Sankar
2020-07-16 13:43   ` Manivannan Sadhasivam
2020-07-16 14:58     ` Sibi Sankar
2020-07-17 14:38       ` Manivannan Sadhasivam
2020-07-17  4:57   ` Bjorn Andersson
2020-07-17  5:22     ` Sibi Sankar
2020-07-17  5:52       ` Bjorn Andersson
2020-07-16 12:36 ` Sibi Sankar [this message]
2020-07-17  4:59   ` [PATCH 3/3] remoteproc: qcom_q6v5_mss: Update MBA log info Bjorn Andersson
2020-07-17  5:28     ` Sibi Sankar

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20200716123630.21892-4-sibis@codeaurora.org \
    --to=sibis@codeaurora.org \
    --cc=agross@kernel.org \
    --cc=bjorn.andersson@linaro.org \
    --cc=evgreen@chromium.org \
    --cc=linux-arm-msm@vger.kernel.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=linux-remoteproc@vger.kernel.org \
    --cc=ohad@wizery.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link

LKML Archive on lore.kernel.org

Archives are clonable:
	git clone --mirror https://lore.kernel.org/lkml/0 lkml/git/0.git
	git clone --mirror https://lore.kernel.org/lkml/1 lkml/git/1.git
	git clone --mirror https://lore.kernel.org/lkml/2 lkml/git/2.git
	git clone --mirror https://lore.kernel.org/lkml/3 lkml/git/3.git
	git clone --mirror https://lore.kernel.org/lkml/4 lkml/git/4.git
	git clone --mirror https://lore.kernel.org/lkml/5 lkml/git/5.git
	git clone --mirror https://lore.kernel.org/lkml/6 lkml/git/6.git
	git clone --mirror https://lore.kernel.org/lkml/7 lkml/git/7.git
	git clone --mirror https://lore.kernel.org/lkml/8 lkml/git/8.git
	git clone --mirror https://lore.kernel.org/lkml/9 lkml/git/9.git

	# If you have public-inbox 1.1+ installed, you may
	# initialize and index your mirror using the following commands:
	public-inbox-init -V2 lkml lkml/ https://lore.kernel.org/lkml \
		linux-kernel@vger.kernel.org
	public-inbox-index lkml

Example config snippet for mirrors

Newsgroup available over NNTP:
	nntp://nntp.lore.kernel.org/org.kernel.vger.linux-kernel


AGPL code for this site: git clone https://public-inbox.org/public-inbox.git