[PATCH v6 2/2] PCI: AtomicOps: Update references to PCIe spec

Gerd Bayer
2026-03-25T15:16:35Z

Point to the relevant sections in the most recent release 7.0 of the
PCIe spec. Text has mostly just moved around without any semantic
change.

Signed-off-by: Gerd Bayer <gbayer@linux.ibm.com>
---
drivers/pci/pci.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c
index 006aa589926cb290de43f152100ddaf9961407d1..fc211af0b6361cd8f5101b681a97bd1ad1304d9d 100644
--- a/drivers/pci/pci.c
+++ b/drivers/pci/pci.c
@@ -3694,7 +3694,7 @@ int pci_enable_atomic_ops_to_root(struct pci_dev *dev, u32 cap_mask)
u32 ctl2;

/*
- * Per PCIe r5.0, sec 9.3.5.10, the AtomicOp Requester Enable bit
+ * Per PCIe r7.0, sec 7.5.3.16, the AtomicOp Requester Enable bit
* in Device Control 2 is reserved in VFs and the PF value applies
* to all associated VFs.
*/
@@ -3705,9 +3705,9 @@ int pci_enable_atomic_ops_to_root(struct pci_dev *dev, u32 cap_mask)
return -EINVAL;

/*
- * Per PCIe r4.0, sec 6.15, endpoints and root ports may be
+ * Per PCIe r7.0, sec 6.15, endpoints and root ports may be
* AtomicOp requesters. For now, we only support endpoints as
- * requesters and root ports as completers. No endpoints as
+ * requesters and root ports as completers. No endpoints as
* completers, and no peer-to-peer.
*/

--
2.51.0