Lines Matching full:sbr
819 * before the SBR for the Pcie Gen3.
843 * Trigger a secondary bus reset (SBR) on ourselves using our parent.
869 * This is an end around to do an SBR during probe time. A new API needs in trigger_sbr()
1062 /* hold the SBus resource across the firmware download and SBR */ in do_pcie_gen3_transition()
1098 * will be performed automatically after the SBR when the target in do_pcie_gen3_transition()
1298 /* hold DC in reset across the SBR */ in do_pcie_gen3_transition()
1301 /* save firmware control across the SBR */ in do_pcie_gen3_transition()
1316 * step 7: initiate the secondary bus reset (SBR) in do_pcie_gen3_transition()
1331 "%s: read of VendorID failed after SBR, err %d\n", in do_pcie_gen3_transition()
1337 dd_dev_info(dd, "%s: VendorID is all 1s after SBR\n", __func__); in do_pcie_gen3_transition()
1359 * This is the first CSR read after the SBR. If the read returns in do_pcie_gen3_transition()
1363 * the SBR. Then check for any per-lane errors. Then look over in do_pcie_gen3_transition()
1369 dd_dev_err(dd, "SBR failed - unable to read from device\n"); in do_pcie_gen3_transition()