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Searched refs:sideband (Results 1 – 15 of 15) sorted by relevance

/linux/drivers/usb/host/
H A Dxhci-sideband.c88 ep->sideband = NULL; in __xhci_sideband_remove_endpoint()
169 if (sb->eps[ep_index] || ep->sideband) in xhci_sideband_add_endpoint()
172 ep->sideband = sb; in xhci_sideband_add_endpoint()
203 if (!ep || !ep->sideband || ep->sideband != sb) in xhci_sideband_remove_endpoint()
222 if (!ep || !ep->sideband || ep->sideband != sb) in xhci_sideband_stop_endpoint()
252 if (!ep || !ep->ring || !ep->sideband || ep->sideband != sb) in xhci_sideband_get_endpoint_buffer()
428 if (!vdev || vdev->sideband) { in xhci_sideband_register()
441 vdev->sideband = sb; in xhci_sideband_register()
487 vdev->sideband = NULL; in xhci_sideband_unregister()
H A DMakefile36 xhci-hcd-y += xhci-sideband.o
H A DKconfig108 bool "xHCI support for sideband"
110 Say 'Y' to enable the support for the xHCI sideband capability.
111 Provide a mechanism for a sideband datapath for payload associated
H A Dxhci.h702 struct xhci_sideband *sideband; member
766 struct xhci_sideband *sideband; member
H A Dxhci.c4062 if (ep->sideband) in xhci_discover_or_reset_device()
4063 xhci_sideband_notify_ep_ring_free(ep->sideband, i); in xhci_discover_or_reset_device()
/linux/drivers/usb/typec/mux/
H A DKconfig11 provides support for muxing analog audio and sideband signals on a
45 which provides support for muxing DisplayPort and sideband signals
85 changes, as well as muxing DisplayPort and sideband signals to a
94 provides support for muxing analog audio and sideband signals on a
/linux/Documentation/admin-guide/hw-vuln/
H A Dprocessor_mmio_stale_data.rst36 The sideband stale data propagator (SSDP) is limited to the client (including
37 Intel Xeon server E3) uncore implementation. The sideband response buffer is
38 shared by all client cores. For non-coherent reads that go to sideband
41 the sideband response buffer. As a result, stale data from the sideband
47 Intel Xeon server E3) uncore implementation. Similar to the sideband response
51 similar to the sideband stale data propagator.
123 Shared Buffers Data Read (SBDR) vulnerability or the sideband stale
/linux/Documentation/devicetree/bindings/interrupt-controller/
H A Dmsi.txt47 Typically this will encode information related to sideband data, and will
58 generate, the doorbell and payload may be configured, though sideband
89 /* No sideband data, so #msi-cells omitted */
/linux/tools/perf/Documentation/
H A Dperf-intel-pt.txt1495 It is possible to use perf record to record sideband events within a virtual machine, so that an In…
1514 Start perf record to collect sideband events:
1516 …$ sudo perf record -o guest-sideband-testing-guest-perf.data --sample-identifier --buildid-all --s…
1524 $ sudo perf record -o guest-sideband-testing-host-perf.data -m,64M --kcore -a -e intel_pt/cyc/
1539 [ perf record: Captured and wrote 76.122 MB guest-sideband-testing-host-perf.data ]
1547 [ perf record: Captured and wrote 1.247 MB guest-sideband-testing-guest-perf.data ]
1549 And then copy guest-sideband-testing-guest-perf.data to the host (not shown here).
1557 $ perf inject -i guest-sideband-testing-host-perf.data --vm-time-correlation=dry-run
1565 …$ perf inject -i guest-sideband-testing-host-perf.data --vm-time-correlation=0xfffffa6ae070cb20 --…
1569 $ perf script -i guest-sideband-testing-host-perf.data --no-itrace --show-task-events | grep KVM
[all …]
H A Dperf-record.txt397 a dummy event is created to track sideband for all CPUs.
665 a separate sideband thread.
667 This sideband thread is also used to other purposes, like processing the
/linux/arch/arm/boot/dts/aspeed/
H A Daspeed-bmc-opp-zaius.dts452 /* GPU sideband */
/linux/Documentation/networking/device_drivers/ethernet/intel/
H A Di40e.rst173 driver. To re-enable ATR, the sideband can be disabled with the ethtool -K
178 If sideband is re-enabled after ATR is re-enabled, ATR remains enabled until a
179 TCP-IP flow is added. When all TCP-IP sideband rules are deleted, ATR is
/linux/Documentation/ABI/testing/
H A Dsysfs-bus-thunderbolt333 attribute forces rescan of the sideband for on-board
/linux/arch/x86/
H A DKconfig740 This option enables sideband register access support for Intel SoC
741 platforms. On these platforms the IOSF sideband is used in lieu of
744 determine if they need the sideband in order to work on these
745 platforms. The sideband is available on the following SoC products.
754 bool "Enable IOSF sideband access through debugfs"
757 Select this option to expose the IOSF sideband access registers (MCR,
/linux/sound/soc/codecs/
H A DKconfig2015 SoundWire specification to be configured via a sideband mechanism and