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/linux/drivers/usb/host/
H A Dxhci-sideband.c4 * xHCI host controller sideband support
11 #include <linux/usb/xhci-sideband.h>
16 /* sideband internal helpers */
62 * Save first segment dma address to sg dma_address field for the sideband in xhci_ring_to_sgtable()
85 ep->sideband = NULL; in __xhci_sideband_remove_endpoint()
89 /* sideband api functions */
93 * @sb: sideband instance for this usb device
96 * Notifies the xHCI sideband client driver of a xHCI transfer ring free
116 * xhci_sideband_add_endpoint - add endpoint to sideband access list
117 * @sb: sideband instance for this usb device
[all …]
/linux/include/linux/usb/
H A Dxhci-sideband.h3 * xHCI host controller sideband support
29 * struct xhci_sideband_event - sideband event
39 * struct xhci_sideband - representation of a sideband accessed usb device.
41 * @vdev: the usb device accessed via sideband
42 * @eps: array of endpoints controlled via sideband
43 * @ir: event handling and buffer for sideband accessed device
44 * @type: xHCI sideband type
45 * @mutex: mutex for sideband operations
46 * @intf: USB sideband client interface
47 * @notify_client: callback for xHCI sideband sequences
[all …]
/linux/include/uapi/misc/
H A Damd-apml.h77 * AMD sideband interface base IOCTL
92 * The IOCTL provides userspace access to AMD sideband mailbox protocol
110 * The IOCTL provides userspace access to AMD sideband cpuid protocol
129 * The IOCTL provides userspace access to AMD sideband MCAMSR protocol
147 * The IOCTL provides userspace access to AMD sideband register xfer protocol
/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/drivers/net/wireless/broadcom/brcm80211/include/
H A Dbrcmu_d11.h14 * bandwidth and control sideband
31 * bit 8~9 sideband
52 * bit 8~10 sideband
128 * @sb: control sideband (location of control channel against the center one)
/linux/drivers/gpu/drm/i915/
H A Dvlv_iosf_sb.c12 * IOSF sideband, see VLV2_SidebandMsg_HAS.docx and
34 * Prevent the cpu from sleeping while we use this sideband, otherwise in __vlv_punit_get()
41 * to the Valleyview P-unit and not all sideband communications. in __vlv_punit_get()
100 drm_dbg(&i915->drm, "IOSF sideband idle wait (%s) timed out\n", in vlv_sideband_rw()
124 drm_dbg(&i915->drm, "IOSF sideband finish wait (%s) timed out\n", in vlv_sideband_rw()
/linux/Documentation/admin-guide/hw-vuln/
H A Dprocessor_mmio_stale_data.rst34 Sideband Stale Data Propagator (SSDP)
36 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.txt24 - Sideband information accompanying the write.
47 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 */
H A Dmsi-controller.yaml22 Typically this will encode information related to sideband data,
/linux/Documentation/devicetree/bindings/iio/frequency/
H A Dadi,adrf6780.yaml91 adi,lo-sideband:
93 Switch to the Lower LO Sideband. By default the Upper LO
94 sideband is enabled.
/linux/tools/perf/tests/shell/
H A Drecord_sideband.sh2 # perf record sideband tests
27 echo "record sideband test [Skipped cannot record cpu$1]"
/linux/sound/soc/sof/intel/
H A Dhda-ipc.h16 * - DIPCTDR (HIPCIDR) in sideband IPC (cAVS 1.8+)
20 * - DIPCTDD (HIPCIDD) in sideband IPC (cAVS 1.8+)
/linux/drivers/thunderbolt/
H A Dretimer.c218 * When USB4 port is online sideband communications are in tb_retimer_set_inbound_sbtx()
224 tb_port_dbg(port, "enabling sideband transactions\n"); in tb_retimer_set_inbound_sbtx()
235 * When USB4 port is offline we need to keep the sideband in tb_retimer_unset_inbound_sbtx()
242 tb_port_dbg(port, "disabling sideband transactions\n"); in tb_retimer_unset_inbound_sbtx()
502 * Brings the sideband into a state where retimers can be accessed.
527 * Enable sideband channel for each retimer. We can do this in tb_retimer_scan()
H A Dusb4.c1293 * usb4_port_sb_read() - Read from sideband register
1295 * @target: Sideband target
1297 * @reg: Sideband register index
1298 * @buf: Buffer where the sideband data is copied
1301 * Reads data from sideband register @reg and copies it into @buf.
1345 * usb4_port_sb_write() - Write to sideband register
1347 * @target: Sideband target
1349 * @reg: Sideband register index
1353 * Writes @buf to sideband register @reg. Returns %0 in case of success
1637 * @target: Sideband target
[all …]
/linux/drivers/net/ethernet/apm/xgene/
H A Dxgene_enet_cle.c653 /* Sideband: IPV4/TCP packets */ in xgene_cle_set_rss_sband()
658 /* Sideband: IPv4/UDP packets */ in xgene_cle_set_rss_sband()
667 /* Sideband: IPv4/RAW packets */ in xgene_cle_set_rss_sband()
673 /* Sideband: Ethernet II/RAW packets */ in xgene_cle_set_rss_sband()
748 /* setup sideband data */ in xgene_cle_setup_rss()
/linux/net/ncsi/
H A DKconfig10 This module provides NCSI (Network Controller Sideband Interface)
/linux/include/linux/platform_data/x86/
H A Dp2sb.h3 * Primary to Sideband (P2SB) bridge access support
/linux/Documentation/devicetree/bindings/misc/
H A Dfsl,qoriq-mc.yaml41 The MSI writes are accompanied by sideband data which is derived from the ICID.
43 controller and the sideband data which accompanies the writes.
/linux/Documentation/networking/device_drivers/ethernet/intel/
H A Di40e.rst172 Director rule is added from ethtool (Sideband filter), ATR is turned off by the
173 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
185 Sideband Perfect Filters
187 Sideband Perfect Filters are used to direct traffic that matches specified
721 Center Bridging (DCB), Multiple Functions per Port (MFP), or Sideband
/linux/drivers/platform/x86/
H A Dp2sb.c3 * Primary to Sideband (P2SB) bridge access support
216 * p2sb_bar - Get Primary to Sideband (P2SB) bridge device BAR
/linux/Documentation/devicetree/bindings/hwmon/
H A Damd,sbrmi.yaml8 Sideband Remote Management Interface (SB-RMI) compliant
H A Damd,sbtsi.yaml8 Sideband interface Temperature Sensor Interface (SB-TSI) compliant
/linux/Documentation/hwmon/
H A Dsbtsi_temp.rst8 * Sideband interface (SBI) Temperature Sensor Interface (SB-TSI)
/linux/drivers/net/ethernet/intel/ice/
H A Dice_controlq.c55 * ice_sb_init_regs - Initialize Sideband registers
654 * ice_is_sbq_supported - is the sideband queue supported
657 * Returns true if the sideband control queue interface is
662 /* The device sideband queue is only supported on devices with the in ice_is_sbq_supported()
669 * ice_get_sbq - returns the right control queue to use for sideband
725 /* Shutdown PHY Sideband */ in ice_shutdown_all_ctrlq()
767 /* sideband control queue (SBQ) interface is not supported on some in ice_init_all_ctrlq()
/linux/drivers/gpu/drm/i915/display/
H A Dintel_sbi_regs.h10 * Sideband Interface (SBI) is programmed indirectly, via SBI_ADDR, which

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