[PATCH v5 2/2] PCI: AtomicOps: Update references to PCIe spec
From: Gerd Bayer <gbayer@linux.ibm.com>
Date: 2026-03-23 17:42:10
Also in:
linux-pci, linux-rdma, linux-s390, lkml
Subsystem:
pci subsystem, the rest · Maintainers:
Bjorn Helgaas, Linus Torvalds
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 c1143f8e6b2a0f029feb3c4390ac6f33837f6de1..d0d52ccf1ac18ce5a1917a713af9ab87b61cb7f9 100644
--- a/drivers/pci/pci.c
+++ b/drivers/pci/pci.c@@ -3695,7 +3695,7 @@ int pci_enable_atomic_ops_to_root(struct pci_dev *dev, u32 cap_mask) u32 cap, 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. */
@@ -3706,9 +3706,9 @@ 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