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authorIvan Mikhaylov <i.mikhaylov@yadro.com>2021-08-30 19:18:06 +0200
committerJakub Kicinski <kuba@kernel.org>2021-09-02 02:18:56 +0200
commit205b95fe658ddba25236c60da777f67b4eec3fd3 (patch)
treeaecdf475823d921d2a6c2ac374edfab9961d9b20 /net/ncsi/internal.h
parentbnxt_en: fix kernel doc warnings in bnxt_hwrm.c (diff)
downloadlinux-205b95fe658ddba25236c60da777f67b4eec3fd3.tar.xz
linux-205b95fe658ddba25236c60da777f67b4eec3fd3.zip
net/ncsi: add get MAC address command to get Intel i210 MAC address
This patch adds OEM Intel GMA command and response handler for it. Signed-off-by: Brad Ho <Brad_Ho@phoenix.com> Signed-off-by: Paul Fertser <fercerpav@gmail.com> Signed-off-by: Ivan Mikhaylov <i.mikhaylov@yadro.com> Link: https://lore.kernel.org/r/20210830171806.119857-2-i.mikhaylov@yadro.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'net/ncsi/internal.h')
-rw-r--r--net/ncsi/internal.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/net/ncsi/internal.h b/net/ncsi/internal.h
index 0b6cfd3b31e0..03757e76bb6b 100644
--- a/net/ncsi/internal.h
+++ b/net/ncsi/internal.h
@@ -80,6 +80,7 @@ enum {
#define NCSI_OEM_MFR_BCM_ID 0x113d
#define NCSI_OEM_MFR_INTEL_ID 0x157
/* Intel specific OEM command */
+#define NCSI_OEM_INTEL_CMD_GMA 0x06 /* CMD ID for Get MAC */
#define NCSI_OEM_INTEL_CMD_KEEP_PHY 0x20 /* CMD ID for Keep PHY up */
/* Broadcom specific OEM Command */
#define NCSI_OEM_BCM_CMD_GMA 0x01 /* CMD ID for Get MAC */
@@ -89,6 +90,7 @@ enum {
#define NCSI_OEM_MLX_CMD_SMAF 0x01 /* CMD ID for Set MC Affinity */
#define NCSI_OEM_MLX_CMD_SMAF_PARAM 0x07 /* Parameter for SMAF */
/* OEM Command payload lengths*/
+#define NCSI_OEM_INTEL_CMD_GMA_LEN 5
#define NCSI_OEM_INTEL_CMD_KEEP_PHY_LEN 7
#define NCSI_OEM_BCM_CMD_GMA_LEN 12
#define NCSI_OEM_MLX_CMD_GMA_LEN 8
@@ -99,6 +101,7 @@ enum {
/* Mac address offset in OEM response */
#define BCM_MAC_ADDR_OFFSET 28
#define MLX_MAC_ADDR_OFFSET 8
+#define INTEL_MAC_ADDR_OFFSET 1
struct ncsi_channel_version {