From cfb3189309f33e97db1e5661a2252442dabc97c6 Mon Sep 17 00:00:00 2001
From: erebion <noreply@erebion.eu>
Date: Thu, 16 Apr 2026 17:12:10 +0200
Subject: [PATCH] update current status: modem works now

---
 README.md | 62 ++++++++++++++++++++++++++++++-------------------------
 1 file changed, 34 insertions(+), 28 deletions(-)

diff --git a/README.md b/README.md
index 3fde95c..ec7c30a 100644
--- a/README.md
+++ b/README.md
@@ -6,33 +6,33 @@ Some notes on my work getting Mobian to run on the Xperia 10 III (codename pdx21
 
 ### Device Tree Status
 
-| Component | Status | sent to sm6350-mainline? |
-| --------- | ------ | ------------------------ |
-| ADSP | ✅ | ✅ |
-| Battery (percentage and temperature) | ✅ | ✅ |
-| Bluetooth | ✅ | ✅ |
-| Calls | | |
-| Camera | to do | |
-| CDSP | ✅ | ✅ |
-| Display Panel | ✅ | ✅ |
-| DP via USB-C | low priority | |
-| Fast Charging | to do, low priority | |
-| Fingerprint Reader | low priority, probably not supported by the kernel anyway | |
-| Flashlight | ✅ | ✅ |
-| GPS | | |
-| IPA | ✅ | ✅ |
-| microSD | ✅ | was already part of upstream |
-| Modem | ✅ (requires UFS, but for testing I could work around this) | ✅ |
-| NFC | to do, low priority | |
-| RTC | added, needs testing | ✅ |
-| Sound | to do | |
-| SMS | | |
-| Thermals | | |
-| Touch | occasionally does not work | was already part of upstream |
-| UFS | broken, need help | |
-| USB-C | ? |  |
-| Wifi | ✅ (requires modem) | ✅ |
-| Vibration | to do, low priority | |
+| Component | Status | sent to sm6350-mainline? | sent upstream? |
+| --------- | ------ | ------------------------ | -------------- |
+| ADSP | ✅ | ✅ | |
+| Battery (percentage and temperature) | ✅ | ✅ | |
+| Bluetooth | ✅ | ✅ | |
+| Calls | | | |
+| Camera | to do | | |
+| CDSP | ✅ | ✅ | |
+| Display Panel | ✅ | ✅ | |
+| DP via USB-C | low priority | | |
+| Fast Charging | to do, low priority | | |
+| Fingerprint Reader | low priority, probably not supported by the kernel anyway | | |
+| Flashlight | ✅ | ✅ | |
+| GPS | | | |
+| IPA | ✅ | ✅ | |
+| microSD | ✅ | was already part of upstream | |
+| Modem | ✅ (requires TA service to run) | ✅ | |
+| NFC | to do, low priority | | |
+| RTC | added, needs testing | ✅ | |
+| Sound | to do | | |
+| SMS | | | |
+| Thermals | | | |
+| Touch | occasionally does not work | was already part of upstream | |
+| UFS | broken, need help | | |
+| USB-C | ? | | |
+| Wifi | ✅ (requires modem) | ✅ | |
+| Vibration | to do, low priority | | |
 
 No status means I haven't even had a look at that component.
 
@@ -90,7 +90,12 @@ Occasionally stops working after logging in, no idea why.
 [   91.179283] ath10k_snoc 18800000.wifi: firmware crashed! (guid a814647c-fc5c-4ad6-b35e-8b88eec81fef)
 ```
 
-Modem crashes. Reason is unknown for now.
+Modem crashes. Reason is missing TA service. Modem works fine with TA service running.
+
+Error message `[   50.440514] qcom_q6v5_pas 4080000.remoteproc: fatal error received: dog_hal_common.c:180:DOG detects stalled initialization, triage with IMAGE OWNER
+` seems to come from `drivers/remoteproc/qcom_q6v5.c`, see https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/tree/drivers/remoteproc/qcom_q6v5.c?h=v6.19.12#n126
+
+Error message `[   50.440562] remoteproc remoteproc1: crash detected in modem: type fatal error` seems to come from https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/tree/drivers/remoteproc/remoteproc_core.c?h=v6.19.12#n2707
 
 ## Unlocked Achievements
 
@@ -99,6 +104,7 @@ Modem crashes. Reason is unknown for now.
 - full graphics support (I can play an episode of Star Trek: Stange New Worlds, although without sound)
 - playing a song via Bluetooth for the first time
 - Wifi works! :D
+- Modem starts
 
 ## Mobian Work