FROMLIST: Add Coresight nodes for Shikra by jiegan0107 · Pull Request #824 · qualcomm-linux/kernel

Jie Gan (jiegan0107) · 2026-07-14T08:47:47Z

Add DT nodes for the CoreSight debug and trace subsystem on Qualcomm Shikra SoC.

CRs-Fixed: 4607858

qlijarvis · 2026-07-14T09:35:05Z

PR #824 — validate-patch

PR: #824

Verdict	Issues	Detailed Report
⚠️	2	Full report

Final Summary

Lore link present: Yes — both commits have correctly formatted Link: tags pointing to lore.kernel.org
Lore link matches PR commits: ⏭️ Cannot verify — network restrictions prevent fetching lore patches for comparison
Upstream patch status: ⏭️ Cannot verify — network restrictions prevent fetching lore threads to check acceptance/rejection signals
PR present in qcom-next:
- Commit 1/2: No — qcom,shikra-ctcu not found in qcom-next
- Commit 2/2: Partial — Different version found as 5f9f6b52570d with significantly different stats (+111 insertions, +98 deletions difference)

Verdict: ⚠️ — click to expand

🔍 Patch Validation

PR: #824 — Add CTCU device and coresight nodes for shikra
Commits: 2 commits (both FROMLIST)

Commit 1/2: FROMLIST: dt-bindings: arm: add CTCU device for shikra

Upstream commit: https://lore.kernel.org/all/20260714-add-coresight-nodes-for-shikra-v1-1-b1cf85962455@oss.qualcomm.com/
Verdict: ⚠️ PARTIAL — Cannot verify diff faithfulness (network restricted); commit message structure correct

Commit Message

Check Status Note

Subject matches upstream ⏭️ Skipped Cannot fetch lore patch (network restricted)

Body preserves rationale ✅ Pass Clear description of CTCU fallback to SA8775p

Fixes tag present/correct N/A Not a fix commit

Authorship preserved ⏭️ Skipped FROMLIST: lore author in Signed-off-by (cannot verify From: without lore fetch)

Backport note (if applicable) N/A Not a backport

Link tag present ✅ Pass Link: tag present and correctly formatted

Diff

File Status Notes

Documentation/devicetree/bindings/arm/qcom,coresight-ctcu.yaml ⏭️ Skipped Cannot compare to lore patch (network restricted)

Upstream Patch Status

⏭️ Skipped — Cannot fetch lore thread to determine acceptance status (network restricted)

qcom-next Presence

⚠️ Not in qcom-next — Searched by file path and subject; qcom,shikra-ctcu not present in origin/qcom-next:Documentation/devicetree/bindings/arm/qcom,coresight-ctcu.yaml

Issues

Network restriction: Cannot fetch lore patch to verify diff faithfulness or upstream acceptance status

qcom-next absence: Commit not found in qcom-next; may not have landed yet

Verdict

Cannot fully validate due to network restrictions. Commit message structure is correct (FROMLIST prefix, Link tag, Signed-off-by present). Manual verification required: fetch lore patch and compare diff when network access is available.

Commit 2/2: FROMLIST: arm64: dts: qcom: shikra: Add coresight nodes

Upstream commit: https://lore.kernel.org/all/20260714-add-coresight-nodes-for-shikra-v1-2-b1cf85962455@oss.qualcomm.com/
Verdict: ⚠️ PARTIAL — qcom-next version differs; cannot verify lore faithfulness (network restricted)

Commit Message

Check Status Note

Subject matches upstream ⏭️ Skipped Cannot fetch lore patch (network restricted)

Body preserves rationale ✅ Pass Clear description of CoreSight subsystem addition

Fixes tag present/correct N/A Not a fix commit

Authorship preserved ⏭️ Skipped FROMLIST: lore author in Signed-off-by (cannot verify From: without lore fetch)

Backport note (if applicable) N/A Not a backport

Link tag present ✅ Pass Link: tag present and correctly formatted

Diff

File Status Notes

arch/arm64/boot/dts/qcom/shikra.dtsi ⚠️ Warning PR: +1499/-200 lines; qcom-next 5f9f6b52570d: +1388/-102 lines — stats differ significantly

Upstream Patch Status

⏭️ Skipped — Cannot fetch lore thread to determine acceptance status (network restricted)

qcom-next Presence

⚠️ Different version in qcom-next — Found as 5f9f6b52570d but:

qcom-next commit lacks FROMLIST: prefix and Link: tag

qcom-next commit date: Fri May 8 21:56:00 2026 vs PR: Tue, 14 Jul 2026 16:22:37

qcom-next stats: +1388/-102 vs PR: +1499/-200 — 209 more insertions, 98 more deletions in PR

This suggests the PR contains a newer or different revision than what landed in qcom-next.

Issues

Network restriction: Cannot fetch lore patch to verify diff faithfulness or upstream acceptance status

qcom-next divergence: PR commit differs significantly from qcom-next version:

Different line counts (+111 insertions, +98 deletions)

Different commit metadata (date, prefix, Link tag)

Possible causes:

PR is a newer lore revision (v2, v3, etc.) not yet in qcom-next

PR includes additional changes beyond the qcom-next commit

qcom-next commit was an earlier version before FROMLIST prefix was added

Verdict

Review required. The PR commit has significantly more changes than the qcom-next version. Without lore access, cannot determine if:

The extra changes are legitimate updates from a newer lore revision, or

The PR incorrectly bundles unrelated changes

Recommendation: Manually verify the lore link when network access is available to confirm the PR matches the posted patch series.

Final Summary

Lore link present: Yes — both commits have correctly formatted Link: tags pointing to lore.kernel.org

Lore link matches PR commits: ⏭️ Cannot verify — network restrictions prevent fetching lore patches for comparison

Upstream patch status: ⏭️ Cannot verify — network restrictions prevent fetching lore threads to check acceptance/rejection signals

PR present in qcom-next:

Commit 1/2: No — qcom,shikra-ctcu not found in qcom-next

Commit 2/2: Partial — Different version found as 5f9f6b52570d with significantly different stats (+111 insertions, +98 deletions difference)

Overall Assessment

⚠️ PARTIAL VALIDATION — Commit message structure is correct for both commits (FROMLIST prefix, Link tags, Signed-off-by present), but:

Network restrictions prevent full validation of diff faithfulness and upstream acceptance status

Commit 2/2 divergence from qcom-next version requires investigation:

PR has 209 more insertions and 98 more deletions than qcom-next 5f9f6b52570d

This could indicate a newer lore revision or unintended bundled changes

Action required: When network access is available:

Fetch both lore patches using b4 am <message-id>

Compare PR diffs against lore diffs using interdiff or filterdiff

Verify upstream acceptance status by scanning lore threads for merge/NAK signals

Investigate why commit 2/2 differs from qcom-next version — check if lore has multiple revisions (v1, v2, etc.)

qlijarvis · 2026-07-14T09:35:06Z

PR #824 — checker-log-analyzer

PR: #824
Checker run: https://github.com/qualcomm-linux/kernel-config/actions/runs/29320312734

Checker	Result	Summary
Checker	Result	Summary
checkpatch	✅	No style issues
dt-binding-check	✅	Schema validation passed
dtb-check	❌	Pre-existing iommus validation error exposed
sparse-check	⏭️	Skipped (no C/H changes)
check-uapi-headers	⏭️	Skipped (no UAPI changes)
check-patch-compliance	❌	Content mismatch with upstream link
tag-check	✅	Both commits have FROMLIST: prefix

Detailed report: Full report

Checker analysis — click to expand

🤖 CI Checker Analysis (checker-log-analyzer)

PR: #824 - Add coresight nodes for shikra
Source: https://github.com/qualcomm-linux/kernel-config/actions/runs/29320312734

Checker Result Summary

checkpatch ✅ No style issues

dt-binding-check ✅ Schema validation passed

dtb-check ❌ Pre-existing iommus validation error exposed

sparse-check ⏭️ Skipped (no C/H changes)

check-uapi-headers ⏭️ Skipped (no UAPI changes)

check-patch-compliance ❌ Content mismatch with upstream link

tag-check ✅ Both commits have FROMLIST: prefix

❌ dtb-check

Root cause: Pre-existing video-codec@5a00000 node in shikra.dtsi has an iommus property with insufficient cells for the qcom,shikra-iris binding.

Failure details:
shikra-cqm-evk.dtb: video-codec@5a00000 (qcom,shikra-iris): iommus: [[43, 1920, 32]] is too short
shikra-cqm-evk-imx577-camera.dtb: video-codec@5a00000 (qcom,shikra-iris): iommus: [[43, 1920, 32]] is too short
shikra-cqs-evk.dtb: video-codec@5a00000 (qcom,shikra-iris): iommus: [[43, 1920, 32]] is too short
shikra-cqs-evk-imx577-camera.dtb: video-codec@5a00000 (qcom,shikra-iris): iommus: [[43, 1920, 32]] is too short
shikra-iqs-evk.dtb: video-codec@5a00000 (qcom,shikra-iris): iommus: [[42, 1920, 32]] is too short
shikra-iqs-evk-imx577-camera.dtb: video-codec@5a00000 (qcom,shikra-iris): iommus: [[42, 1920, 32]] is too short
Analysis: This PR adds coresight nodes to shikra.dtsi but does not modify the video-codec@5a00000 node. The error is flagged as "new" by the checker because:

The checker subtracts base_dtbs_errors.log from head_dtbs_errors.log

This error was not present in the base build, likely because these specific shikra DTB variants were not built or validated at the base commit

The video-codec@5a00000 node is pre-existing in shikra.dtsi and has an iommus property that doesn't meet the cell count requirements of the qcom,shikra-iris binding

Fix: The iommus property in the video-codec@5a00000 node needs additional cells. Check the qcom,shikra-iris binding schema to determine the required cell count and update the iommus property accordingly in shikra.dtsi.

Reproduce locally:
make -j$(nproc) O=out CHECK_DTBS=y arch/arm64/boot/dts/qcom/shikra-cqm-evk.dtb
❌ check-patch-compliance

Root cause: The second commit's content differs from the upstream patch referenced in the Link: tag.

Failure details:
Checking commit: FROMLIST: arm64: dts: qcom: shikra: Add coresight nodes
Change is different from the one mentioned in Link
Analysis: The commit references:
Link: https://lore.kernel.org/all/20260714-add-coresight-nodes-for-shikra-v1-2-b1cf85962455@oss.qualcomm.com/
The checker fetched the upstream patch using b4 am and found that the diff content doesn't match. This could be due to:

Context line differences (false positive)

Additional changes not in the upstream version

Missing hunks from the upstream version

The upstream patch was updated after the Link was added

Fix:
# Fetch the upstream patch
b4 am --single-message -C -l -3 https://lore.kernel.org/all/20260714-add-coresight-nodes-for-shikra-v1-2-b1cf85962455@oss.qualcomm.com/ -o /tmp/upstream

# Compare the actual changes (+ and - lines only)
git format-patch -1 bbb3559721cf --stdout > /tmp/pr-patch.txt
diff <(awk '/^diff/,/^--$/' /tmp/pr-patch.txt | grep -E '^[+-][^+-]') \
     <(awk '/^diff/,/^--$/' /tmp/upstream/*.mbx | grep -E '^[+-][^+-]')
If the differences are:

Context-only shifts: Document this as an acceptable adaptation

Legitimate adaptations: Add a note in the commit message explaining the changes

Missing hunks: Cherry-pick the missing changes

Extra hunks: Consider splitting into a separate commit or removing if not needed

Reproduce locally:
cd /path/to/kernel
bash ../kernel-checkers/check-patch-compliance.sh --kernel-src . \
  --base 48143db58c4c --head bbb3559721cf
Verdict

2 blockers to fix before merge:

dtb-check (pre-existing): The video-codec@5a00000 iommus validation error is a pre-existing issue in shikra.dtsi that's now being exposed by this PR's DTB builds. While not introduced by this PR, it blocks CI. Options:

Fix the video-codec@5a00000 iommus property in this PR

Request maintainer approval to merge despite pre-existing tree issue

File a separate issue/PR to fix the video-codec node

check-patch-compliance (content mismatch): The second commit's diff doesn't match the upstream lore link. Investigate and either:

Update the commit to match upstream exactly

Document the intentional differences in the commit message

Update the Link: tag if the upstream patch was revised

Jie Gan (jiegan0107) · 2026-07-14T09:37:05Z

check-patch-compliance | ❌ | Content mismatch with upstream link -- | -- | --

The content of the lore link has issue. It shows the patch diff twice, but the content is correct in received message.

qcomlnxci · 2026-07-14T12:54:13Z

Test jobs on bbb3559

qcomlnxci · 2026-07-14T12:54:13Z

Test Matrix

Test Case	hamoa-iot-evk	lemans-evk	monaco-evk	qcs615-ride	qcs6490-rb3gen2	qcs8300-ride	qcs9100-ride-r3
BT_FW_KMD_Service	◻️	✅ Pass	✅ Pass	✅ Pass	✅ Pass	◻️	✅ Pass
BT_ON_OFF	◻️	✅ Pass	✅ Pass	✅ Pass	✅ Pass	◻️	✅ Pass
BT_SCAN	◻️	✅ Pass	✅ Pass	✅ Pass	✅ Pass	◻️	✅ Pass
CPUFreq_Validation	◻️	✅ Pass	✅ Pass	✅ Pass	✅ Pass	◻️	✅ Pass
CPU_affinity	◻️	✅ Pass	✅ Pass	✅ Pass	✅ Pass	◻️	✅ Pass
DSP_AudioPD	◻️	✅ Pass	✅ Pass	✅ Pass	✅ Pass	◻️	✅ Pass
Ethernet	◻️	⚠️ skip	⚠️ skip	⚠️ skip	⚠️ skip	◻️	⚠️ skip
Freq_Scaling	◻️	✅ Pass	✅ Pass	✅ Pass	✅ Pass	◻️	✅ Pass
GIC	◻️	✅ Pass	✅ Pass	✅ Pass	✅ Pass	◻️	✅ Pass
IPA	◻️	✅ Pass	✅ Pass	✅ Pass	✅ Pass	◻️	✅ Pass
Interrupts	◻️	✅ Pass	✅ Pass	✅ Pass	✅ Pass	◻️	✅ Pass
OpenCV	◻️	✅ Pass	✅ Pass	✅ Pass	✅ Pass	◻️	✅ Pass
PCIe	◻️	✅ Pass	✅ Pass	✅ Pass	✅ Pass	◻️	✅ Pass
Probe_Failure_Check	◻️	❌ Fail	❌ Fail	❌ Fail	❌ Fail	◻️	❌ Fail
RMNET	◻️	✅ Pass	✅ Pass	✅ Pass	✅ Pass	◻️	✅ Pass
UFS_Validation	◻️	✅ Pass	✅ Pass	✅ Pass	✅ Pass	◻️	✅ Pass
USBHost	◻️	❌ Fail	❌ Fail	❌ Fail	❌ Fail	◻️	❌ Fail
WiFi_Firmware_Driver	◻️	✅ Pass	❌ Fail	✅ Pass	✅ Pass	◻️	✅ Pass
WiFi_OnOff	◻️	✅ Pass	❌ Fail	✅ Pass	✅ Pass	◻️	✅ Pass
adsp_remoteproc	◻️	✅ Pass	✅ Pass	✅ Pass	✅ Pass	◻️	✅ Pass
cdsp_remoteproc	◻️	✅ Pass	✅ Pass	✅ Pass	✅ Pass	◻️	✅ Pass
gpdsp_remoteproc	◻️	✅ Pass	✅ Pass	⚠️ skip	⚠️ skip	◻️	✅ Pass
hotplug	◻️	✅ Pass	✅ Pass	✅ Pass	✅ Pass	◻️	✅ Pass
irq	◻️	✅ Pass	✅ Pass	✅ Pass	✅ Pass	◻️	✅ Pass
kaslr	◻️	✅ Pass	✅ Pass	✅ Pass	✅ Pass	◻️	✅ Pass
pinctrl	◻️	✅ Pass	✅ Pass	✅ Pass	✅ Pass	◻️	✅ Pass
qcom_hwrng	◻️	✅ Pass	✅ Pass	✅ Pass	✅ Pass	◻️	✅ Pass
remoteproc	◻️	✅ Pass	✅ Pass	✅ Pass	✅ Pass	◻️	✅ Pass
rngtest	◻️	✅ Pass	✅ Pass	✅ Pass	✅ Pass	◻️	✅ Pass
shmbridge	◻️	✅ Pass	✅ Pass	✅ Pass	✅ Pass	◻️	✅ Pass
smmu	◻️	❌ Fail	✅ Pass	❌ Fail	✅ Pass	◻️	❌ Fail
watchdog	◻️	✅ Pass	✅ Pass	✅ Pass	✅ Pass	◻️	✅ Pass
wpss_remoteproc	◻️	✅ Pass	✅ Pass	✅ Pass	✅ Pass	◻️	✅ Pass

qcomlnxci · 2026-07-14T19:36:19Z

Test jobs on bbb3559

qcomlnxci · 2026-07-14T19:36:20Z

Test Matrix

Test Case	hamoa-iot-evk	lemans-evk	monaco-evk	qcs615-ride	qcs6490-rb3gen2	qcs8300-ride	qcs9100-ride-r3
BT_FW_KMD_Service	✅ Pass	✅ Pass	✅ Pass	◻️	✅ Pass	✅ Pass	✅ Pass
BT_ON_OFF	✅ Pass	✅ Pass	✅ Pass	◻️	✅ Pass	✅ Pass	✅ Pass
BT_SCAN	✅ Pass	✅ Pass	✅ Pass	◻️	✅ Pass	✅ Pass	✅ Pass
CPUFreq_Validation	✅ Pass	✅ Pass	✅ Pass	◻️	✅ Pass	✅ Pass	✅ Pass
CPU_affinity	✅ Pass	✅ Pass	✅ Pass	◻️	✅ Pass	✅ Pass	✅ Pass
DSP_AudioPD	⚠️ skip	✅ Pass	✅ Pass	◻️	✅ Pass	✅ Pass	✅ Pass
Ethernet	⚠️ skip	⚠️ skip	⚠️ skip	◻️	⚠️ skip	⚠️ skip	⚠️ skip
Freq_Scaling	✅ Pass	✅ Pass	✅ Pass	◻️	❌ Fail	✅ Pass	✅ Pass
GIC	✅ Pass	✅ Pass	✅ Pass	◻️	❌ Fail	✅ Pass	✅ Pass
IPA	✅ Pass	✅ Pass	✅ Pass	◻️	✅ Pass	✅ Pass	✅ Pass
Interrupts	✅ Pass	✅ Pass	✅ Pass	◻️	✅ Pass	✅ Pass	✅ Pass
OpenCV	✅ Pass	✅ Pass	✅ Pass	◻️	✅ Pass	✅ Pass	✅ Pass
PCIe	✅ Pass	✅ Pass	✅ Pass	◻️	✅ Pass	✅ Pass	✅ Pass
Probe_Failure_Check	❌ Fail	❌ Fail	❌ Fail	◻️	❌ Fail	❌ Fail	❌ Fail
RMNET	✅ Pass	✅ Pass	✅ Pass	◻️	✅ Pass	✅ Pass	✅ Pass
UFS_Validation	✅ Pass	✅ Pass	✅ Pass	◻️	✅ Pass	✅ Pass	✅ Pass
USBHost	✅ Pass	❌ Fail	❌ Fail	◻️	❌ Fail	❌ Fail	❌ Fail
WiFi_Firmware_Driver	❌ Fail	✅ Pass	❌ Fail	◻️	✅ Pass	✅ Pass	✅ Pass
WiFi_OnOff	❌ Fail	✅ Pass	❌ Fail	◻️	✅ Pass	✅ Pass	✅ Pass
adsp_remoteproc	✅ Pass	✅ Pass	✅ Pass	◻️	✅ Pass	✅ Pass	✅ Pass
cdsp_remoteproc	✅ Pass	✅ Pass	✅ Pass	◻️	✅ Pass	✅ Pass	✅ Pass
gpdsp_remoteproc	⚠️ skip	✅ Pass	✅ Pass	◻️	⚠️ skip	✅ Pass	✅ Pass
hotplug	✅ Pass	✅ Pass	✅ Pass	◻️	✅ Pass	✅ Pass	✅ Pass
irq	✅ Pass	✅ Pass	✅ Pass	◻️	✅ Pass	✅ Pass	✅ Pass
kaslr	✅ Pass	✅ Pass	✅ Pass	◻️	✅ Pass	✅ Pass	✅ Pass
pinctrl	✅ Pass	✅ Pass	✅ Pass	◻️	✅ Pass	✅ Pass	✅ Pass
qcom_hwrng	✅ Pass	✅ Pass	✅ Pass	◻️	✅ Pass	✅ Pass	✅ Pass
remoteproc	✅ Pass	✅ Pass	✅ Pass	◻️	✅ Pass	✅ Pass	✅ Pass
rngtest	✅ Pass	✅ Pass	✅ Pass	◻️	✅ Pass	✅ Pass	✅ Pass
shmbridge	✅ Pass	✅ Pass	✅ Pass	◻️	✅ Pass	✅ Pass	✅ Pass
smmu	❌ Fail	❌ Fail	✅ Pass	◻️	✅ Pass	✅ Pass	❌ Fail
watchdog	✅ Pass	✅ Pass	✅ Pass	◻️	✅ Pass	✅ Pass	✅ Pass
wpss_remoteproc	✅ Pass	✅ Pass	✅ Pass	◻️	✅ Pass	✅ Pass	✅ Pass

The CTCU device for shikra shares the same configurations as SA8775p. Add a fallback to enable the CTCU for shikra to utilize the compatible of the SA8775p. Link: https://lore.kernel.org/all/20260714-add-coresight-nodes-for-shikra-v1-1-b1cf85962455@oss.qualcomm.com/ Signed-off-by: Jie Gan <jie.gan@oss.qualcomm.com>

Add DT nodes for the CoreSight debug and trace subsystem on Qualcomm Shikra SoC. Link: https://lore.kernel.org/all/20260715-add-coresight-nodes-for-shikra-v2-2-ebd485e39a51@oss.qualcomm.com/ Signed-off-by: Jie Gan <jie.gan@oss.qualcomm.com>

Shiraz Hashim (shashim-quic)

https://lore.kernel.org/all/CAL_JsqLqbSrQKnnj2=57d-hFFeQ4xsDigLzmD-LHfufm=Mpp-Q@mail.gmail.com/

Please attend to NAK and resubmit.

Salendarsingh Gaud (sgaud-quic) · 2026-07-17T13:45:24Z

PR #824 — validate-patch

PR: #824

Verdict	Issues	Detailed Report
❌	2	Full report

Final Summary

Lore link present: Yes — both commits include lore.kernel.org links.
Lore link matches PR commits: Partial — commit 1 links stale v1; commit 2 includes v2 content but has extra non-lore diff churn.
Upstream patch status: In review — fetched mboxes show no applied/queued/merged, Reviewed-by/Acked-by, or NAK signal; v1 is superseded by v2.
PR present in qcom-next/topics: Fail - 1/2 commit(s) are missing from both qcom-next and topics

Verdict: ❌ — click to expand

🔍 Patch Validation

PR: Add CoreSight nodes for Qualcomm Shikra SoC #824
Upstream commit: https://lore.kernel.org/all/20260714-add-coresight-nodes-for-shikra-v1-1-b1cf85962455@oss.qualcomm.com/ and https://lore.kernel.org/all/20260715-add-coresight-nodes-for-shikra-v2-2-ebd485e39a51@oss.qualcomm.com/
Verdict: ❌ FAIL

Commit Message

Check Status Note

Subject matches upstream ✅ Both subjects match the lore subjects with expected FROMLIST: prefix.

Body preserves rationale ✅ Rationale is preserved for both commits.

Fixes tag present/correct ✅ No Fixes tag expected for this feature series.

Authorship preserved ✅ FROMLIST: rule satisfied: lore author Signed-off-by: Jie Gan <jie.gan@oss.qualcomm.com> is present.

Backport note (if applicable) N/A Not a backport.

Diff

File Status Notes

Documentation/devicetree/bindings/arm/qcom,coresight-ctcu.yaml ✅ Same compatible addition; only target-tree context differs.

arch/arm64/boot/dts/qcom/shikra.dtsi ❌ CoreSight additions align with v2, but PR diff includes large remove/re-add blocks for existing nodes absent from lore.

Issues

Commit 1 links the v1 lore posting even though the local evidence contains a v2 series. The v2 cover says Changes in v2: remove MMIO for the ETM devices; update lore links to the current v2 revision where applicable.

Commit 2 is not a faithful diff representation of the v2 lore patch: lore v2 is 1295 insertions(+), while the PR commit is 1473 insertions(+), 178 deletions(-) and includes remove/re-add churn for existing sram, apps_smmu, wifi, interrupt-controller, mailbox, watchdog, and timer nodes.

Verdict

Do not merge as-is. Regenerate or split the DTS change so the PR patch is a faithful v2 lore import, and resolve the qcom-next/topics presence failure.

Final Summary

Lore link present: Yes — both commits include lore.kernel.org links.

Lore link matches PR commits: Partial — commit 1 links stale v1; commit 2 includes v2 content but has extra non-lore diff churn.

Upstream patch status: In review — fetched mboxes show no applied/queued/merged, Reviewed-by/Acked-by, or NAK signal; v1 is superseded by v2.

PR present in qcom-next/topics: Fail — integration report says 0/2 present, commit 1 missing, commit 2 partial only.

Deterministic Integration Presence

Integration Presence Report

This report is generated by Jarvis before validate-patch runs.
It is the authoritative source for whether PR changes are already present
in qcom-next or in the kernel topic branches.

Kernel repo: /local/mnt/workspace/sgaud/Qgenie/image_pipeline/kernel
qcom-next ref: a5cf3debd8c3c660711ad586ad4bb84e9ca42635
topics remote: topics -> https://github.com/qualcomm-linux/kernel-topics
topics fetch: fetched

Commit Subject qcom-next topics Final

1/2 [PATCH 1/2] FROMLIST: dt-bindings: arm: add CTCU device for shikra missing - no subject, patch-id, or full tree-content match found missing - no subject, patch-id, or full tree-content match found missing

2/2 [PATCH 2/2] FROMLIST: arm64: dts: qcom: shikra: Add coresight nodes partial - subject or partial tree evidence found, but full change was not verified partial - subject or partial tree evidence found, but full change was not verified partial

Final Status

overall_status: FAIL
present_commits: 0/2
partial_commits: 1/2
missing_commits: 1/2
topics_checked_for_commits: 2/2
final_summary: PR present in qcom-next/topics: Fail - 1/2 commit(s) are missing from both qcom-next and topics

Salendarsingh Gaud (sgaud-quic) · 2026-07-17T13:45:25Z

PR #824 — checker-log-analyzer

PR: #824
Checker run: https://github.com/qualcomm-linux/kernel-config/actions/runs/29465335551

Checker	Result	Summary
Checker	Result	Summary
checkpatch	❌	Commit 2 has `From:` / `Signed-off-by:` email mismatch.
dt-binding-check	❌	Modified CTCU binding rejects existing `qcom,hamoa-ctcu` users during `dtbs_check`.
dtb-check	❌	New Shikra DTB schema failures: `video-codec@5a00000` `iommus` list is too short.
sparse-check	⏭️	Skipped: no relevant C/H changes.
check-uapi-headers	⏭️	Skipped: no UAPI-relevant changes.
check-patch-compliance	❌	Commit 2 differs from linked lore patch and has author mismatch.
tag-check	✅	Target is not `qcom-next`/`qcom-next-staging`; both commits have valid `FROMLIST:` prefix.
qcom-next-check	✅	Both commits use `FROMLIST:`.

Detailed report: Full report

Checker analysis — click to expand

🤖 CI Checker Analysis (checker-log-analyzer)

PR: FROMLIST CTCU binding + Shikra CoreSight nodes (#824)
Source: https://github.com/qualcomm-linux/kernel-config/actions/runs/29465335551
Target branch: qcom-6.18.y

Checker Result Summary

checkpatch ❌ Commit 2 has From: / Signed-off-by: email mismatch.

dt-binding-check ❌ Modified CTCU binding rejects existing qcom,hamoa-ctcu users during dtbs_check.

dtb-check ❌ New Shikra DTB schema failures: video-codec@5a00000 iommus list is too short.

sparse-check ⏭️ Skipped: no relevant C/H changes.

check-uapi-headers ⏭️ Skipped: no UAPI-relevant changes.

check-patch-compliance ❌ Commit 2 differs from linked lore patch and has author mismatch.

tag-check ✅ Target is not qcom-next/qcom-next-staging; both commits have valid FROMLIST: prefix.

qcom-next-check ✅ Both commits use FROMLIST:.

❌ checkpatch

Root cause: Commit 44dda89cbc15 author email does not match its Signed-off-by.

Failure details:
Commit 44dda89cbc15 ("FROMLIST: arm64: dts: qcom: shikra: Add coresight nodes")
WARNING: From:/Signed-off-by: email address mismatch:
'From: Jie Gan <jiegan@qti.qualcomm.com>' !=
'Signed-off-by: Jie Gan <jie.gan@oss.qualcomm.com>'
Fix: Amend commit 2 so the author and sign-off use the same intended identity, preferably:
Jie Gan <jie.gan@oss.qualcomm.com>
Reproduce locally:
./scripts/checkpatch.pl --strict --summary-file --ignore FILE_PATH_CHANGES --git a19888edbd0a4a46d624c9abe66d5f5ef4042abb..44dda89cbc158dc69b38869233b824736caf5e14
❌ dt-binding-check

Root cause: The changed qcom,coresight-ctcu.yaml adds qcom,shikra-ctcu but still does not allow existing qcom,hamoa-ctcu, so dtbs_check fails for Hamoa/Purwa DTBs.

Failure details:
hamoa-iot-evk.dtb: ctcu@10001000 (qcom,hamoa-ctcu): compatible: 'oneOf' conditional failed
['qcom,hamoa-ctcu', 'qcom,sa8775p-ctcu'] is too long
'qcom,hamoa-ctcu' is not one of ['qcom,qcs8300-ctcu', 'qcom,shikra-ctcu']
'qcom,hamoa-ctcu' is not one of ['qcom,sa8775p-ctcu']
from schema $id: http://devicetree.org/schemas/arm/qcom,coresight-ctcu.yaml#
Fix: Update Documentation/devicetree/bindings/arm/qcom,coresight-ctcu.yaml to also model the existing Hamoa fallback, for example by adding qcom,hamoa-ctcu to the first enum if it is compatible with qcom,sa8775p-ctcu.

Reproduce locally:
make -j$(nproc) O=out dtbs_check DT_SCHEMA_FILES=Documentation/devicetree/bindings/arm/qcom,coresight-ctcu.yaml
❌ dtb-check

Root cause: The Shikra DTB validation found new qcom,shikra-iris video-codec iommus entries with too few items after base/head subtraction.

Failure details:
Log Summary: Test failed
shikra-cqm-evk.dtb: video-codec@5a00000 (qcom,shikra-iris): iommus: [[47, 1920, 32]] is too short
shikra-cqm-evk-imx577-camera.dtb: video-codec@5a00000 (qcom,shikra-iris): iommus: [[47, 1920, 32]] is too short
shikra-cqs-evk.dtb: video-codec@5a00000 (qcom,shikra-iris): iommus: [[47, 1920, 32]] is too short
shikra-iqs-evk.dtb: video-codec@5a00000 (qcom,shikra-iris): iommus: [[46, 1920, 32]] is too short
Fix: Fix the Shikra video-codec@5a00000 node to satisfy the qcom,shikra-iris binding, likely by adding the missing iommus entries or correcting the binding if a single IOMMU stream is valid for this hardware.

Reproduce locally:
make -j$(nproc) O=out CHECK_DTBS=y arch/arm64/boot/dts/qcom/shikra-cqm-evk.dtb
❌ check-patch-compliance

Root cause: Commit 2 does not match the linked lore patch and its commit author differs from the original lore author.

Failure details:
Checking commit: FROMLIST: arm64: dts: qcom: shikra: Add coresight nodes
Change is different from the one mentioned in Link
Author mismatch:
  Original author: Jie Gan <jie.gan@oss.qualcomm.com>
  Commit author : Jie Gan <jiegan@qti.qualcomm.com>
Fix: Amend commit 2 author to Jie Gan <jie.gan@oss.qualcomm.com>, then either make the patch content match the linked lore patch or repost the adapted version and update the Link: trailer.

Reproduce locally:
b4 am --single-message -C -l -3 https://lore.kernel.org/all/20260715-add-coresight-nodes-for-shikra-v2-2-ebd485e39a51@oss.qualcomm.com/ -o /tmp/out
Verdict

Not ready to merge. Fix the commit 2 author/sign-off mismatch, resolve the lore content mismatch, update the CTCU binding for existing Hamoa users, and fix the Shikra Iris iommus DTB schema failures.

Jie Gan (jiegan0107) requested review from a team, knaveen-qc, Nicolas Dechesne (ndechesne) and Tingwei Zhang (quic-tingweiz) July 14, 2026 08:47

Jie Gan (jiegan0107) force-pushed the shikra-coresight branch from 3b33437 to bbb3559 Compare July 14, 2026 08:59

Tingwei Zhang (quic-tingweiz) previously approved these changes Jul 14, 2026

View reviewed changes

Jie Gan (jiegan0107) dismissed Tingwei Zhang (quic-tingweiz)’s stale review via a47d268 July 15, 2026 07:48

Jie Gan (jiegan0107) force-pushed the shikra-coresight branch from bbb3559 to a47d268 Compare July 15, 2026 07:48

qcomlnxci requested review from a team and Rajendra (rrnayak) July 15, 2026 07:49

Jie Gan (jiegan0107) and others added 2 commits July 16, 2026 09:53

Jie Gan (jiegan0107) force-pushed the shikra-coresight branch from a47d268 to 44dda89 Compare July 16, 2026 01:54

Shiraz Hashim (shashim-quic) requested changes Jul 17, 2026

View reviewed changes

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Conversation

Jie Gan (jiegan0107) commented Jul 14, 2026

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qlijarvis commented Jul 14, 2026

PR #824 — validate-patch

Final Summary

🔍 Patch Validation

Commit 1/2: FROMLIST: dt-bindings: arm: add CTCU device for shikra

Commit Message

Diff

Upstream Patch Status

qcom-next Presence

Issues

Verdict

Commit 2/2: FROMLIST: arm64: dts: qcom: shikra: Add coresight nodes

Commit Message

Diff

Upstream Patch Status

qcom-next Presence

Issues

Verdict

Final Summary

Overall Assessment

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qlijarvis commented Jul 14, 2026

PR #824 — checker-log-analyzer

🤖 CI Checker Analysis (checker-log-analyzer)

❌ dtb-check

❌ check-patch-compliance

Verdict

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Jie Gan (jiegan0107) commented Jul 14, 2026 • edited Loading Uh oh! There was an error while loading. Please reload this page.

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qcomlnxci commented Jul 14, 2026

Test jobs on bbb3559

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qcomlnxci commented Jul 14, 2026

Test Matrix

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qcomlnxci commented Jul 14, 2026

Test jobs on bbb3559

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qcomlnxci commented Jul 14, 2026

Test Matrix

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Salendarsingh Gaud (sgaud-quic) commented Jul 17, 2026

PR #824 — validate-patch

Final Summary

🔍 Patch Validation

Commit Message

Diff

Issues

Verdict

Final Summary

Deterministic Integration Presence

Integration Presence Report

Final Status

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Salendarsingh Gaud (sgaud-quic) commented Jul 17, 2026

PR #824 — checker-log-analyzer

🤖 CI Checker Analysis (checker-log-analyzer)

❌ checkpatch

❌ dt-binding-check

❌ dtb-check

❌ check-patch-compliance

Verdict

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Jie Gan (jiegan0107) commented Jul 14, 2026 •

edited

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