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From: Alistair Francis <alistair23@gmail.com>
To: bhelgaas@google.com,
	linux-pci@vger.kernel.org,
	Jonathan.Cameron@huawei.com,
	lukas@wunner.de
Cc: alex.williamson@redhat.com,
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	linux-kernel@vger.kernel.org,
	alistair23@gmail.com,
	chaitanyak@nvidia.com,
	rdunlap@infradead.org,
	Alistair Francis <alistair.francis@wdc.com>
Subject: [PATCH v10 4/4] PCI/DOE: Allow enabling DOE without CXL
Date: Wed, 22 May 2024 20:11:42 +1000
Message-ID: <20240522101142.559733-4-alistair.francis@wdc.com>
In-Reply-To: <20240522101142.559733-1-alistair.francis@wdc.com>
References: <20240522101142.559733-1-alistair.francis@wdc.com>
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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 --git a/drivers/pci/Kconfig b/drivers/pci/Kconfig
index d35001589d88..09d3f5c8555c 100644
--- a/drivers/pci/Kconfig
+++ b/drivers/pci/Kconfig
@@ -122,7 +122,10 @@ 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
-- 
2.45.1