Acked-by: Jeff Guo <jia....@intel.com> On 7/27/2020 1:34 PM, Guinan Sun wrote:
This patch adds support for disabling unused ports.Signed-off-by: Damian Milosek <damian.milo...@intel.com> Signed-off-by: Guinan Sun <guinanx....@intel.com> --- V2: * Modifiy title and message --- drivers/net/i40e/base/i40e_adminq_cmd.h | 1 + drivers/net/i40e/base/i40e_common.c | 6 ++++++ drivers/net/i40e/base/i40e_type.h | 1 + 3 files changed, 8 insertions(+) diff --git a/drivers/net/i40e/base/i40e_adminq_cmd.h b/drivers/net/i40e/base/i40e_adminq_cmd.h index e1018ed49..c7686b0d3 100644 --- a/drivers/net/i40e/base/i40e_adminq_cmd.h +++ b/drivers/net/i40e/base/i40e_adminq_cmd.h @@ -440,6 +440,7 @@ struct i40e_aqc_list_capabilities_element_resp { #define I40E_AQ_CAP_ID_SDP 0x0062 #define I40E_AQ_CAP_ID_MDIO 0x0063 #define I40E_AQ_CAP_ID_WSR_PROT 0x0064 +#define I40E_AQ_CAP_ID_DIS_UNUSED_PORTS 0x0067 #define I40E_AQ_CAP_ID_NVM_MGMT 0x0080 #define I40E_AQ_CAP_ID_FLEX10 0x00F1 #define I40E_AQ_CAP_ID_CEM 0x00F2 diff --git a/drivers/net/i40e/base/i40e_common.c b/drivers/net/i40e/base/i40e_common.c index 85c22849e..65317f6c6 100644 --- a/drivers/net/i40e/base/i40e_common.c +++ b/drivers/net/i40e/base/i40e_common.c @@ -4021,6 +4021,12 @@ STATIC void i40e_parse_discover_capabilities(struct i40e_hw *hw, void *buff, "HW Capability: wr_csr_prot = 0x%llX\n\n", (p->wr_csr_prot & 0xffff)); break; + case I40E_AQ_CAP_ID_DIS_UNUSED_PORTS: + p->dis_unused_ports = (bool)number; + i40e_debug(hw, I40E_DEBUG_INIT, + "HW Capability: dis_unused_ports = %d\n\n", + p->dis_unused_ports); + break; case I40E_AQ_CAP_ID_NVM_MGMT: if (number & I40E_NVM_MGMT_SEC_REV_DISABLED) p->sec_rev_disabled = true; diff --git a/drivers/net/i40e/base/i40e_type.h b/drivers/net/i40e/base/i40e_type.h index 0eeb55975..cf4134583 100644 --- a/drivers/net/i40e/base/i40e_type.h +++ b/drivers/net/i40e/base/i40e_type.h @@ -425,6 +425,7 @@ struct i40e_hw_capabilities { u32 enabled_tcmap; u32 maxtc; u64 wr_csr_prot; + bool dis_unused_ports; bool apm_wol_support; enum i40e_acpi_programming_method acpi_prog_method; bool proxy_support;
