[dpdk-dev] [PATCH 16/29] net/sfc/base: add definition of OEM TLV

Andrew Rybchenko arybchenko at solarflare.com
Mon Jun 10 09:38:31 CEST 2019


From: Kevin Lampis <klampis at solarflare.com>

Allows to enable additional functionality related to this OEM
(e.g. vendor extensions to VPD, NC-SI etc.)

Signed-off-by: Kevin Lampis <klampis at solarflare.com>
Signed-off-by: Andrew Rybchenko <arybchenko at solarflare.com>
---
 drivers/net/sfc/base/ef10_tlv_layout.h | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/drivers/net/sfc/base/ef10_tlv_layout.h b/drivers/net/sfc/base/ef10_tlv_layout.h
index bb1539f..33b6af0 100644
--- a/drivers/net/sfc/base/ef10_tlv_layout.h
+++ b/drivers/net/sfc/base/ef10_tlv_layout.h
@@ -536,6 +536,16 @@ struct tlv_pcie_tx_amp_config {
   uint8_t lane_amp[16];
 };
 
+/* Enum to select an OEM and enable additional functionality related to this OEM
+ * (e.g. vendor extensions to VPD, NC-SI etc.) */
+#define TLV_TAG_OEM  (0x00230000)
+struct tlv_oem {
+  uint32_t tag;
+  uint32_t length;
+  uint8_t oem;
+};
+#define TLV_OEM_NONE 0
+#define TLV_OEM_DELL 1
 
 /* Global PCIe configuration, second revision. This represents the visible PFs
  * by a bitmap rather than having the number of the highest visible one. As such
-- 
1.8.3.1



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