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authorNipun Gupta <nipun.gupta@amd.com>2023-03-13 14:26:30 +0100
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2023-03-29 12:26:32 +0200
commit2959ab247061e67485d83b6af8feb3761ec08cb9 (patch)
tree833d78510e724d5e12d96aa72fb9ce0409a030f5 /MAINTAINERS
parentmisc: alcor_pci: remove unused alcor functions (diff)
downloadlinux-2959ab247061e67485d83b6af8feb3761ec08cb9.tar.xz
linux-2959ab247061e67485d83b6af8feb3761ec08cb9.zip
cdx: add the cdx bus driver
Introduce AMD CDX bus, which provides a mechanism for scanning and probing CDX devices. These devices are memory mapped on system bus for Application Processors(APUs). CDX devices can be changed dynamically in the Fabric and CDX bus interacts with CDX controller to rescan the bus and rediscover the devices. Signed-off-by: Nipun Gupta <nipun.gupta@amd.com> Reviewed-by: Pieter Jansen van Vuuren <pieter.jansen-van-vuuren@amd.com> Tested-by: Nikhil Agarwal <nikhil.agarwal@amd.com> Link: https://lore.kernel.org/r/20230313132636.31850-2-nipun.gupta@amd.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'MAINTAINERS')
-rw-r--r--MAINTAINERS7
1 files changed, 7 insertions, 0 deletions
diff --git a/MAINTAINERS b/MAINTAINERS
index 619c30ec36dc..973cfbd3e3e0 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -964,6 +964,13 @@ Q: https://patchwork.kernel.org/project/linux-rdma/list/
F: drivers/infiniband/hw/efa/
F: include/uapi/rdma/efa-abi.h
+AMD CDX BUS DRIVER
+M: Nipun Gupta <nipun.gupta@amd.com>
+M: Nikhil Agarwal <nikhil.agarwal@amd.com>
+S: Maintained
+F: drivers/cdx/*
+F: include/linux/cdx/*
+
AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
M: Tom Lendacky <thomas.lendacky@amd.com>
M: John Allen <john.allen@amd.com>