Bjorn Helgaas 64dbb2d707 PCI/ASPM: Disable L1 before configuring L1 Substates ... Per PCIe r6.1, sec 5.5.4, L1 must be disabled while setting ASPM L1 PM Substates enable bits. Previously this was enforced by clearing PCI_EXP_LNKCTL_ASPMC before calling pci_restore_aspm_l1ss_state(). Move the L1 (and L0s, although that doesn't seem required) disable into pci_restore_aspm_l1ss_state() itself so it's closer to the code that depends on it. Link: https://lore.kernel.org/r/20240223213733.GA115410@bhelgaas Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>		2024-03-12 12:09:11 -05:00
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aer_inject.c	PCI/AER: Update aer-inject URL	2022-03-02 11:26:17 -06:00
aer.c	PCI/AER: Use explicit register sizes for struct members	2024-01-02 16:51:39 -06:00
aspm.c	PCI/ASPM: Disable L1 before configuring L1 Substates	2024-03-12 12:09:11 -05:00
dpc.c	PCI/DPC: Use defines with DPC reason fields	2023-10-24 10:54:04 -05:00
edr.c	PCI/EDR: Add edr_handle_event() comments	2023-04-07 17:39:53 -05:00
err.c	PCI/ERR: Recognize disconnected devices in report_error_detected()	2022-06-08 15:08:40 -05:00
Kconfig	PCI/AER: Forward RCH downstream port-detected errors to the CXL.mem dev handler	2023-10-27 20:13:39 -07:00
Makefile	PCI/ASPM: Always build aspm.c	2024-03-07 14:29:17 -06:00
pme.c	PCI/PME: Use FIELD_GET()	2023-10-24 16:55:45 -05:00
portdrv.c	PCI/portdrv: Use FIELD_GET()	2023-10-24 16:55:45 -05:00
portdrv.h	PCI/AER: Export pcie_aer_is_native()	2023-09-11 15:24:16 -07:00
ptm.c	PCI/PTM: Use FIELD_GET()	2023-10-24 16:55:45 -05:00
rcec.c	PCI/RCEC: Fix RCiEP device to RCEC association	2021-03-10 15:10:46 -06:00