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PCI: Clarify intent of LT wait
authorIlpo Järvinen <ilpo.jarvinen@linux.intel.com>
Tue, 23 Apr 2024 13:08:20 +0000 (16:08 +0300)
committerBjorn Helgaas <bhelgaas@google.com>
Thu, 25 Apr 2024 17:53:29 +0000 (12:53 -0500)
commitcdc6c4abcb313be1b7118b6e86eb99a85a626578
tree64cdaa992c9ef17b4eb84fc766877b1c88be1034tree | snapshot
parent73cb3a35f94db723c0211ad099bce55b2155e3f0commit | diff
PCI: Clarify intent of LT wait

Clarify the comment relating to the LT wait and the purpose of the check
that implements the implementation note in PCIe r6.1 sec 7.5.3.7.

Suggested-by: Maciej W. Rozycki <macro@orcam.me.uk>
Link: https://lore.kernel.org/r/20240423130820.43824-2-ilpo.jarvinen@linux.intel.com
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
drivers/pci/pci.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git