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qcacld-3.0: Enable HW broadcast filter

Browse source 
Add ini to param to enable/disable HW filter for bc
(except arp) frame

Change-Id: I5aaa962cf9610d7f6a1922e4593748b64e32cd49
CRs-Fixed: 1113544
This commit is contained in:
Ravi Kumar Bokka 2017-03-21 20:52:46 +05:30 • committed by Sandeep Puligilla
commit 794fd71719
6 changed files with 81 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

5
Kbuild
View file

@ -862,6 +862,7 @@ PMO_OBJS := $(PMO_DIR)/core/src/wlan_pmo_main.o \
$(PMO_DIR)/core/src/wlan_pmo_wow.o \
$(PMO_DIR)/core/src/wlan_pmo_lphb.o \
$(PMO_DIR)/core/src/wlan_pmo_suspend_resume.o \
$(PMO_DIR)/core/src/wlan_pmo_hw_bcast_fltr.o \
$(PMO_DIR)/dispatcher/src/wlan_pmo_obj_mgmt_api.o \
$(PMO_DIR)/dispatcher/src/wlan_pmo_ucfg_api.o \
$(PMO_DIR)/dispatcher/src/wlan_pmo_tgt_arp.o \
@ -871,7 +872,8 @@ PMO_OBJS := $(PMO_DIR)/core/src/wlan_pmo_main.o \
$(PMO_DIR)/dispatcher/src/wlan_pmo_tgt_static_config.o \
$(PMO_DIR)/dispatcher/src/wlan_pmo_tgt_mc_addr_filtering.o \
$(PMO_DIR)/dispatcher/src/wlan_pmo_tgt_lphb.o \
$(PMO_DIR)/dispatcher/src/wlan_pmo_tgt_suspend_resume.o
$(PMO_DIR)/dispatcher/src/wlan_pmo_tgt_suspend_resume.o \
$(PMO_DIR)/dispatcher/src/wlan_pmo_tgt_non_arp_bcast_fltr.o
############## UMAC P2P ###########
P2P_DIR := umac/p2p
@ -930,6 +932,7 @@ TARGET_IF_OBJ := $(TARGET_IF_DIR)/core/src/target_if_main.o \
$(TARGET_IF_DIR)/pmo/src/target_if_pmo_ns.o \
$(TARGET_IF_DIR)/pmo/src/target_if_pmo_gtk.o \
$(TARGET_IF_DIR)/pmo/src/target_if_pmo_wow.o \
$(TARGET_IF_DIR)/pmo/src/target_if_pmo_non_arp_bcast_fltr.o \
$(TARGET_IF_DIR)/pmo/src/target_if_pmo_mc_addr_filtering.o \
$(TARGET_IF_DIR)/pmo/src/target_if_pmo_static_config.o \
$(TARGET_IF_DIR)/pmo/src/target_if_pmo_lphb.o \

20
core/hdd/inc/wlan_hdd_cfg.h
View file

@ -4128,6 +4128,25 @@ enum station_keepalive_method {
#define CFG_ENABLE_HOST_NSOFFLOAD_MAX (1)
#define CFG_ENABLE_HOST_NSOFFLOAD_DEFAULT (1)
/*
* <ini>
* g_enable_non_arp_bc_hw_filter - Enable HW broadcast filtering
* @Min: 0
* @Max: 1
* @Default: 0
*
* This ini support to dynamically enable/disable Broadast filter
* when target goes to wow suspend/resume mode
*
* Usage: External
*
* </ini>
*/
#define CFG_HW_BC_FILTER_NAME "g_enable_non_arp_bc_hw_filter"
#define CFG_HW_FILTER_DEFAULT (0)
#define CFG_HW_FILTER_MIN (0)
#define CFG_HW_FILTER_MAX (1)
/*
* <ini>
* BandCapability - Preferred band (0: Both, 1: 2.4G only, 2: 5G only)
@ -10016,6 +10035,7 @@ struct hdd_config {
bool bSingleTidRc;
uint8_t mcastBcastFilterSetting;
bool fhostArpOffload;
bool hw_broadcast_filter;
bool ssdp;
#ifdef FEATURE_RUNTIME_PM

16
core/hdd/inc/wlan_hdd_power.h
View file

@ -147,6 +147,22 @@ enum suspend_resume_state {
QDF_STATUS hdd_wlan_shutdown(void);
QDF_STATUS hdd_wlan_re_init(void);
/**
* hdd_enable_non_arp_hw_broadcast_filter() - API to enable broadcast filter
* @adapter: Adapter context for which ARP offload is to be configured
*
* Return: None
*/
void hdd_enable_non_arp_hw_broadcast_filter(hdd_adapter_t *adapter);
/**
* hdd_disable_non_arp_hw_broadcast_filter() - API to disable broadcast filter
* @adapter: Adapter context for which ARP offload is to be configured
*
* Return: None
*/
void hdd_disable_non_arp_hw_broadcast_filter(hdd_adapter_t *adapter);
/**
* hdd_enable_arp_offload() - API to enable ARP offload
* @adapter: Adapter context for which ARP offload is to be configured

9
core/hdd/src/wlan_hdd_cfg.c
View file

@ -1465,6 +1465,13 @@ struct reg_table_entry g_registry_table[] = {
CFG_ENABLE_HOST_ARPOFFLOAD_MIN,
CFG_ENABLE_HOST_ARPOFFLOAD_MAX),
REG_VARIABLE(CFG_HW_BC_FILTER_NAME, WLAN_PARAM_Integer,
struct hdd_config, hw_broadcast_filter,
VAR_FLAGS_OPTIONAL | VAR_FLAGS_RANGE_CHECK_ASSUME_DEFAULT,
CFG_HW_FILTER_DEFAULT,
CFG_HW_FILTER_MIN,
CFG_HW_FILTER_MAX),
#ifdef FEATURE_WLAN_RA_FILTERING
REG_VARIABLE(CFG_RA_FILTER_ENABLE_NAME, WLAN_PARAM_Integer,
struct hdd_config, IsRArateLimitEnabled,
@ -5280,6 +5287,8 @@ void hdd_cfg_print(hdd_context_t *pHddCtx)
pHddCtx->config->mcastBcastFilterSetting);
hdd_info("Name = [fhostArpOffload] Value = [%u] ",
pHddCtx->config->fhostArpOffload);
hdd_info("Name = [hw_broadcast_filter] Value = [%u]",
pHddCtx->config->hw_broadcast_filter);
hdd_info("Name = [ssdp] Value = [%u] ", pHddCtx->config->ssdp);
hdd_cfg_print_runtime_pm(pHddCtx);
#ifdef FEATURE_WLAN_RA_FILTERING

1
core/hdd/src/wlan_hdd_main.c
View file

@ -10989,6 +10989,7 @@ static int hdd_update_pmo_config(hdd_context_t *hdd_ctx)
psoc_cfg.bpf_enable =
hdd_ctx->config->bpf_packet_filter_enable;
psoc_cfg.arp_offload_enable = hdd_ctx->config->fhostArpOffload;
psoc_cfg.hw_bcast_filter = hdd_ctx->config->hw_broadcast_filter;
psoc_cfg.ns_offload_enable_static = hdd_ctx->config->fhostNSOffload;
if (hdd_ctx->config->fhostNSOffload)
psoc_cfg.ns_offload_enable_dynamic = true;

31
core/hdd/src/wlan_hdd_power.c
View file

@ -510,6 +510,7 @@ void hdd_enable_host_offloads(hdd_adapter_t *adapter,
hdd_enable_arp_offload(adapter, trigger);
hdd_enable_ns_offload(adapter, trigger);
hdd_enable_mc_addr_filtering(adapter, trigger);
hdd_enable_non_arp_hw_broadcast_filter(adapter);
out:
EXIT();
@ -536,6 +537,7 @@ void hdd_disable_host_offloads(hdd_adapter_t *adapter,
hdd_disable_arp_offload(adapter, trigger);
hdd_disable_ns_offload(adapter, trigger);
hdd_disable_mc_addr_filtering(adapter, trigger);
hdd_disable_non_arp_hw_broadcast_filter(adapter);
out:
EXIT();
@ -893,6 +895,35 @@ out:
EXIT();
}
void hdd_enable_non_arp_hw_broadcast_filter(hdd_adapter_t *adapter)
{
QDF_STATUS status;
ENTER();
status = pmo_ucfg_enable_non_arp_bcast_filter_in_fwr(
adapter->hdd_vdev);
if (status != QDF_STATUS_SUCCESS)
hdd_info("Failed to enable broadcast filter");
EXIT();
}
void hdd_disable_non_arp_hw_broadcast_filter(hdd_adapter_t *adapter)
{
QDF_STATUS status;
ENTER();
status = pmo_ucfg_disable_non_arp_bcast_filter_in_fwr(
adapter->hdd_vdev);
if (status != QDF_STATUS_SUCCESS)
hdd_info("Failed to disable broadcast filter");
EXIT();
}
void hdd_enable_mc_addr_filtering(hdd_adapter_t *adapter,
enum pmo_offload_trigger trigger)
{