[v6,4/4] bus: mhi: core: Update debug prints to include local device state
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Message ID 1614208985-20851-5-git-send-email-bbhatt@codeaurora.org
State In Next
Commit aaca4233ea037394ecd0a96a40966f5954a48bfa
Headers show
Series
  • Serialize execution environment changes for MHI
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Commit Message

Bhaumik Bhatt Feb. 24, 2021, 11:23 p.m. UTC
Update debug prints to include local device in the BHI interrupt
handler. This helps show transitions better between MHI states.

Signed-off-by: Bhaumik Bhatt <bbhatt@codeaurora.org>
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
---
 drivers/bus/mhi/core/main.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

Comments

Loic Poulain March 4, 2021, 8:45 a.m. UTC | #1
On Thu, 25 Feb 2021 at 00:23, Bhaumik Bhatt <bbhatt@codeaurora.org> wrote:
>
> Update debug prints to include local device in the BHI interrupt
> handler. This helps show transitions better between MHI states.
>
> Signed-off-by: Bhaumik Bhatt <bbhatt@codeaurora.org>
> Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>

Reviewed-by: Loic Poulain <loic.poulain@linaro.org>

Patch
diff mbox series

diff --git a/drivers/bus/mhi/core/main.c b/drivers/bus/mhi/core/main.c
index 9715f51..4540f9e 100644
--- a/drivers/bus/mhi/core/main.c
+++ b/drivers/bus/mhi/core/main.c
@@ -440,9 +440,10 @@  irqreturn_t mhi_intvec_threaded_handler(int irq_number, void *priv)
 
 	state = mhi_get_mhi_state(mhi_cntrl);
 	ee = mhi_get_exec_env(mhi_cntrl);
-	dev_dbg(dev, "local ee:%s device ee:%s dev_state:%s\n",
-		TO_MHI_EXEC_STR(mhi_cntrl->ee), TO_MHI_EXEC_STR(ee),
-		TO_MHI_STATE_STR(state));
+	dev_dbg(dev, "local ee: %s state: %s device ee: %s state: %s\n",
+		TO_MHI_EXEC_STR(mhi_cntrl->ee),
+		TO_MHI_STATE_STR(mhi_cntrl->dev_state),
+		TO_MHI_EXEC_STR(ee), TO_MHI_STATE_STR(state));
 
 	if (state == MHI_STATE_SYS_ERR) {
 		dev_dbg(dev, "System error detected\n");