Re: [PATCH v5 13/75] usb: dwc3: import from kernel v4.10

[Mattijs Korpershoek <mkorpershoek@kernel.org>]

Hi Anders,

Thank you for the patch.

On Thu, Jul 16, 2026 at 15:41, Anders Roxell <anders.roxell@linaro.org> wrote:

> From: Jens Wiklander <jens.wiklander@linaro.org>
>
> Sync Linux kernel dwc3 changes from v4.9 to v4.10.
>
> The following files are preserved accross the import:
> Makefile Kconfig dwc3-meson-g12a.c dwc3-meson-gxl.c dwc3-omap.c
> dwc3-uniphier.c dwc3-generic.h dwc3-generic.c dwc3-generic-sti.c
> dwc3-layerscape.c ti_usb_phy.c
>
> Skipping unused files:
> debugfs.c drd.c dwc3-exynos.c dwc3-haps.c dwc3-imx8mp.c dwc3-keystone.c
> dwc3-octeon.c dwc3-of-simple.c dwc3-pci.c dwc3-qcom.c dwc3-qcom-legacy.c
> dwc3-rtk.c dwc3-st.c dwc3-xilinx.c host.c trace.c trace.h ulpi.c
>
> Note that this is a raw import and doesn't build.
> A fixup commit at the end of the series fixes that.
>
> List of commits: git log --oneline v4.9..v4.10
> Commits imported:
> 8ae584d1951f usb: dwc3: exynos fix axius clock error path to do cleanup
> 9418ee15f718 usb: dwc3: gadget: Fix full speed mode
> 8f8983a56836 usb: dwc3: pci: add Intel Gemini Lake PCI ID
> 0eae2fde164c usb: dwc3: pci: Add "linux,sysdev_is_parent" property
> 12a7f17fac5b usb: dwc3: omap: fix race of pm runtime with irq handler in probe
> d7fd41c6dbcc usb: dwc3: skip interrupt when ep disabled
> 51c1685d9562 usb: dwc3: pci: Fix dr_mode misspelling
> e71d363d9c61 usb: dwc3: core: avoid Overflow events
> d62145929992 usb: dwc3: gadget: always unmap EP0 requests
> 19ec31230eb3 usb: dwc3: ep0: explicitly call dwc3_ep0_prepare_one_trb()
> 7931ec86c1b7 usb: dwc3: ep0: add dwc3_ep0_prepare_one_trb()
> 9165dabb2500 treewide: Fix printk() message errors
> 8c9f2de459c7 usb: dwc3: Do not set dma coherent mask
> d64ff406e51e usb: dwc3: use bus->sysdev for DMA configuration
> 1c404b51a05d usb: dwc3: ep0: avoid empty-body warning
> 36daf3aa399c usb: dwc3: pci: avoid build warning
> 28632b44d129 usb: dwc3: Workaround for irq mask issue
> cf40b86b6ef6 usb: dwc3: Implement interrupt moderation
> 65aca3205046 usb: dwc3: gadget: clear events in top-half handler
> ebbb2d59398f usb: dwc3: gadget: use evt->cache for processing events
> caefe6c7be47 usb: dwc3: gadget: use evt->length as we should
> d9fa4c63f766 usb: dwc3: core: add a event buffer cache
> a22f884b2665 usb: dwc3: core: remove dwc3_soft_reset()
> 7ac51a12ea11 usb: dwc3: Add a function to check properties
> a987a906e95c usb: dwc3: Add a check for the DWC_usb3 core
> 5fb6fdaf38f7 usb: dwc3: gadget: Fix dead code writing GCTL.RAMCLKSEL
> 39ebb05ca83d usb: dwc3: gadget: Remove descriptor arguments to ep_enable
> f2694a93e0df usb: dwc3: warn on once when no trbs
> 87aba10639b0 usb: dwc3: isoc clean DWC3_EP_PENDING_REQUEST flag
> e3aee48692ac usb: dwc3: fix post-increment
> ce3fc8b32994 usb: dwc3: clean TRB if STARTTRANSFER fail
> 8ab89da4c281 usb: dwc3: decrement queued_requests
> 5eb30cedced6 usb: dwc3: trace: purge dwc3_trace()
> 2870e5013e19 usb: dwc3: trace: add a tracepoint for ep enable/disable
> 9cecca75b5a0 usb: dwc3: pci: call _DSM for suspend/resume
> 0f817ae696b0 usb: dwc3: pci: add a private driver structure
> ff377ae47de5 usb: dwc3: gadget: always kick if num_pending_sgs > 0
> 7282c4ef0b66 usb: dwc3: gadget: stop touching HWO TRBs
> d86c5a676e5b usb: dwc3: gadget: always try to prepare on started_list first
> e62c5bc57367 usb: dwc3: gadget: tracking per-TRB remaining bytes
> 6cb2e4e3de10 usb: dwc3: gadget: cope with XferNotReady before usb_ep_queue()
> 76a638f8ac0d usb: dwc3: gadget: wait for End Transfer to complete
> 785c91f8ae4d usb: dwc3: cleanup with list_first_entry_or_null()
> bb0147364850 usb: dwc3: gadget: don't clear RUN/STOP when it's invalid to do so
> cf68923055cb usb: dwc3: gadget: purge dwc3_stop_active_transfers()
> c5ac6116db35 usb: dwc3: core: add dwc3_get_properties()
> 3b2733227f40 usb: dwc3: core: remove unnecessary alignment
> 941f918ecfa7 usb: dwc3: core: introduce dwc3_core_setup_global_control()
> 0759956f8ae7 usb: dwc3: core: introduce dwc3_core_is_valid()
> 0bb39ca1ad87 usb: dwc3: Add support for device L1 exit
> f9d2f9228cde usb: dwc3: remove unused struct member dwc3->mem
> 0a695d4c75ff usb: dwc3: gadget: never ever kill the machine
> c9508c8c50f9 usb: dwc3: gadget: only interrupt on short if short_not_ok is set
> 58f29034b4c4 usb: dwc3: gadget: CSP is only valid for OUT endpoints
> b9bd138e06b9 usb: dwc3: gadget: remove unused 'first_trb_index'
> 39e07ffb1c3d usb: dwc3: ep0: simplify dwc3_ep0_handle_feature()
> 6d729a55cc0f usb: dwc3: host: extract dwc3_host_get_irq()
> 6db3812e09db usb: dwc3: gadget: extract dwc3_gadget_get_irq()
> 4dd5a69e495b usb: dwc3: trace: add a proper tracepoint for reg accessors
> ba1773fb7de9 usb: dwc3: Kconfig: allow all glues to build if COMPILE_TEST
> 57b14da56227 usb: dwc3: don't compile dwc3_trace() unless CONFIG_FTRACE=y
> a97ea994605e usb: dwc3: gadget: offset Start Transfer latency for bulk EPs
> fa8d965d736b usb: dwc3: trace: pretty print high-bandwidth transfers too
> 43c96be1c46e usb: dwc3: trace: print out ep0state also from XferComplete
> cdd72ac20b4a usb: dwc3: debug: move dwc3_ep0_state_string() to debug.h
> 8566cd1adf29 usb: dwc3: gadget: remove redundant trace prints
> 45a2af2f2b5a usb: dwc3: debug: decode control endpoint phase too
> 799e9dc82968 usb: dwc3: gadget: conditionally disable Link State change events
> 15b8d9332b92 usb: dwc3: gadget: giveback request if we can't kick it
> 8897a761c371 usb: dwc3: gadget: make use of No Response Update Transfer
> 5999914f227b usb: dwc3: gadget: properly check ep cmd
> 6b9018d4c1e5 usb: dwc3: gadget: set PCM1 field of isochronous-first TRBs
>
> Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org>
> Reviewed-by: Simon Glass <sjg@chromium.org>
> Signed-off-by: Anders Roxell <anders.roxell@linaro.org>

I've file-compared with the mentioned Linux kernel release, and this
looks good to me:

Reviewed-by: Mattijs Korpershoek <mkorpershoek@kernel.org>