diff mbox series

[v9,3/3] PCI/DOE: Allow enabling DOE without CXL

Message ID 20231013034158.2745127-3-alistair.francis@wdc.com
State New
Headers show
Series [v9,1/3] PCI/DOE: Rename DOE protocol to feature | expand

Commit Message

Alistair Francis Oct. 13, 2023, 3:41 a.m. UTC 
PCIe devices (not CXL) can support DOE as well, so allow DOE to be
enabled even if CXL isn't.

Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
---
v9:
 - No changes
v8:
 - No changes
v7:
 - Initial patch

 drivers/pci/Kconfig | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/drivers/pci/Kconfig b/drivers/pci/Kconfig
index e9ae66cc4189..672a1f5178c6 100644
--- a/drivers/pci/Kconfig
+++ b/drivers/pci/Kconfig
@@ -117,7 +117,10 @@  config PCI_ATS
 	bool
 
 config PCI_DOE
-	bool
+	bool "Enable PCI Data Object Exchange (DOE) support"
+	help
+	  Say Y here if you want be able to communicate with PCIe DOE
+	  mailboxes.
 
 config PCI_ECAM
 	bool