LKML Archive on lore.kernel.org
help / color / mirror / Atom feed
From: Fenglin Wu <quic_fenglinw@quicinc.com>
To: <linux-arm-msm@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
	"Stephen Boyd" <sboyd@kernel.org>
Cc: <collinsd@codeaurora.org>, <subbaram@codeaurora.org>,
	<quic_fenglinw@quicinc.com>
Subject: [spmi-pmic-arb fixes and optimization patches V1 9/9] spmi: pmic-arb: increase SPMI transaction timeout delay
Date: Wed, 28 Jul 2021 12:30:09 +0800	[thread overview]
Message-ID: <1627446609-9064-10-git-send-email-quic_fenglinw@quicinc.com> (raw)
In-Reply-To: <1627446609-9064-1-git-send-email-quic_fenglinw@quicinc.com>

From: David Collins <collinsd@codeaurora.org>

Increase the SPMI transaction timeout delay from 100 us to
1000 us in order to account for the slower execution time
found on some simulator targets.

Signed-off-by: David Collins <collinsd@codeaurora.org>
Signed-off-by: Fenglin Wu <quic_fenglinw@quicinc.com>
---
 drivers/spmi/spmi-pmic-arb.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/spmi/spmi-pmic-arb.c b/drivers/spmi/spmi-pmic-arb.c
index 55fa981..08c2566 100644
--- a/drivers/spmi/spmi-pmic-arb.c
+++ b/drivers/spmi/spmi-pmic-arb.c
@@ -91,7 +91,7 @@ enum pmic_arb_channel {
 
 /* Maximum number of support PMIC peripherals */
 #define PMIC_ARB_MAX_PERIPHS		512
-#define PMIC_ARB_TIMEOUT_US		100
+#define PMIC_ARB_TIMEOUT_US		1000
 #define PMIC_ARB_MAX_TRANS_BYTES	(8)
 
 #define PMIC_ARB_APID_MASK		0xFF
-- 
Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum,
a Linux Foundation Collaborative Project.


      parent reply	other threads:[~2021-07-28  4:31 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-07-28  4:30 [spmi-pmic-arb fixes and optimization patches V1 0/9] *** SUBJECT HERE *** Fenglin Wu
2021-07-28  4:30 ` [spmi-pmic-arb fixes and optimization patches V1 1/9] spmi: pmic-arb: add a print in cleanup_irq Fenglin Wu
2021-07-28  4:30 ` [spmi-pmic-arb fixes and optimization patches V1 2/9] spmi: pmic-arb: do not ack and clear peripheral interrupts " Fenglin Wu
2021-07-28  4:30 ` [spmi-pmic-arb fixes and optimization patches V1 3/9] spmi: pmic-arb: check apid against limits before calling irq handler Fenglin Wu
2021-07-28  4:30 ` [spmi-pmic-arb fixes and optimization patches V1 4/9] spmi: pmic-arb: add support to dispatch interrupt based on IRQ status Fenglin Wu
2021-07-28  4:30 ` [spmi-pmic-arb fixes and optimization patches V1 5/9] spmi: pmic-arb: correct duplicate APID to PPID mapping logic Fenglin Wu
2021-07-28  4:30 ` [spmi-pmic-arb fixes and optimization patches V1 6/9] spmi: pmic-arb: block access for invalid PMIC arbiter v5 SPMI writes Fenglin Wu
2021-07-28  4:30 ` [spmi-pmic-arb fixes and optimization patches V1 7/9] spmi: pmic-arb: support updating interrupt type flags Fenglin Wu
2021-07-28  4:30 ` [spmi-pmic-arb fixes and optimization patches V1 8/9] spmi: pmic-arb: make interrupt support optional Fenglin Wu
2021-07-28  4:30 ` Fenglin Wu [this message]

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=1627446609-9064-10-git-send-email-quic_fenglinw@quicinc.com \
    --to=quic_fenglinw@quicinc.com \
    --cc=collinsd@codeaurora.org \
    --cc=linux-arm-msm@vger.kernel.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=sboyd@kernel.org \
    --cc=subbaram@codeaurora.org \
    --subject='Re: [spmi-pmic-arb fixes and optimization patches V1 9/9] spmi: pmic-arb: increase SPMI transaction timeout delay' \
    /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

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).