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https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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381fc8f822
Incomplete ISO IN interrupt indicates one of the following conditions occurred while transmitting an ISOC transaction. - Corrupted IN Token for ISOC EP. - Packet not complete in FIFO. Incomplete ISO OUT indicates that there is at least one isochronous OUT endpoint on which the transfer is not completed in the current microframe. The following actions will be taken: In case of EP-IN - Determine the EP - Disable EP directly from this handler; when "Endpoint Disabled" interrupt is received flush FIFO In case of EP-OUT - Determine the EP - If target frame elapsed set DCTL_SGOUTNAK, unmask GOUTNAKEFF and proceed as described in section 7.5.1 of DWC-HSOTG Programming Guide Also added dwc2_gadget_target_frame_elapsed() helper function which will be used in Incomplete ISO IN/OUT Interrupt handlers. Tested-by: John Keeping <john@metanate.com> Signed-off-by: Vardan Mikayelyan <mvardan@synopsys.com> Signed-off-by: John Youn <johnyoun@synopsys.com> Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com> |
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| .. | ||
| core_intr.c | ||
| core.c | ||
| core.h | ||
| debug.h | ||
| debugfs.c | ||
| gadget.c | ||
| hcd_ddma.c | ||
| hcd_intr.c | ||
| hcd_queue.c | ||
| hcd.c | ||
| hcd.h | ||
| hw.h | ||
| Kconfig | ||
| Makefile | ||
| pci.c | ||
| platform.c | ||