stmmac_init_timestamping identifier - Linux source code next-20260811

Projects

linux

Versions

FIXME
- FIXME
  - next-20260811

Documented in 1 files:

drivers/net/ethernet/stmicro/stmmac/stmmac_main.c, line 888

Defined in 1 files as a function:

drivers/net/ethernet/stmicro/stmmac/stmmac_main.c, line 895 (as a function)

Referenced in 1 files:

drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
- line 950
- line 8328

Smatch caller information:

drivers/net/ethernet/stmicro/stmmac/stmmac_main.c stmmac_resume() -> stmmac_init_timestamping()

Type	Parameter	Key	Value
PARAM_VALUE	0	priv	4096-ptr_max
PARAM_VALUE	0	priv->device	4096-ptr_max
PARAM_VALUE	0	priv->device->pins	0,4096-ptr_max
PARAM_VALUE	0	priv->dma_conf.dma_rx_size	0-s32max
PARAM_VALUE	0	priv->dma_conf.dma_tx_size	0-s32max
PARAM_VALUE	0	priv->hw	4096-ptr_max
PARAM_VALUE	0	priv->hw->phylink_pcs->rxc_always_on	1
PARAM_VALUE	0	priv->hw->rx_csum	0
PARAM_VALUE	0	priv->lock.dep_map->name	0-255
PARAM_VALUE	0	priv->lock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	priv->lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	priv->lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	priv->lock.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	priv->lock.wait_lock.owner	(-1)
PARAM_VALUE	0	priv->lock.wait_lock.owner_cpu	u32max
PARAM_VALUE	0	priv->mii	0,4096-ptr_max
PARAM_VALUE	0	priv->mmc.mmc_rx_1024_to_max_octets_gb	0
PARAM_VALUE	0	priv->mmc.mmc_rx_128_to_255_octets_gb	0
PARAM_VALUE	0	priv->mmc.mmc_rx_256_to_511_octets_gb	0
PARAM_VALUE	0	priv->mmc.mmc_rx_512_to_1023_octets_gb	0
PARAM_VALUE	0	priv->mmc.mmc_rx_64_octets_gb	0
PARAM_VALUE	0	priv->mmc.mmc_rx_65_to_127_octets_gb	0
PARAM_VALUE	0	priv->mmc.mmc_rx_align_err_frames	0
PARAM_VALUE	0	priv->mmc.mmc_rx_align_error	0
PARAM_VALUE	0	priv->mmc.mmc_rx_autofrangetype	0
PARAM_VALUE	0	priv->mmc.mmc_rx_broadcastframe_g	0
PARAM_VALUE	0	priv->mmc.mmc_rx_crc_error	0
PARAM_VALUE	0	priv->mmc.mmc_rx_discard_frames_gb	0
PARAM_VALUE	0	priv->mmc.mmc_rx_discard_octets_gb	0
PARAM_VALUE	0	priv->mmc.mmc_rx_error	0
PARAM_VALUE	0	priv->mmc.mmc_rx_fifo_overflow	0
PARAM_VALUE	0	priv->mmc.mmc_rx_fpe_fragment_cntr	0
PARAM_VALUE	0	priv->mmc.mmc_rx_framecount_gb	0
PARAM_VALUE	0	priv->mmc.mmc_rx_icmp_err	0
PARAM_VALUE	0	priv->mmc.mmc_rx_icmp_err_octets	0
PARAM_VALUE	0	priv->mmc.mmc_rx_icmp_gd	0
PARAM_VALUE	0	priv->mmc.mmc_rx_icmp_gd_octets	0
PARAM_VALUE	0	priv->mmc.mmc_rx_ipv4_frag	0
PARAM_VALUE	0	priv->mmc.mmc_rx_ipv4_frag_octets	0
PARAM_VALUE	0	priv->mmc.mmc_rx_ipv4_gd	0
PARAM_VALUE	0	priv->mmc.mmc_rx_ipv4_gd_octets	0
PARAM_VALUE	0	priv->mmc.mmc_rx_ipv4_hderr	0
PARAM_VALUE	0	priv->mmc.mmc_rx_ipv4_hderr_octets	0
PARAM_VALUE	0	priv->mmc.mmc_rx_ipv4_nopay	0
PARAM_VALUE	0	priv->mmc.mmc_rx_ipv4_nopay_octets	0
PARAM_VALUE	0	priv->mmc.mmc_rx_ipv4_udsbl	0
PARAM_VALUE	0	priv->mmc.mmc_rx_ipv4_udsbl_octets	0
PARAM_VALUE	0	priv->mmc.mmc_rx_ipv6_gd	0
PARAM_VALUE	0	priv->mmc.mmc_rx_ipv6_gd_octets	0
PARAM_VALUE	0	priv->mmc.mmc_rx_ipv6_hderr	0
PARAM_VALUE	0	priv->mmc.mmc_rx_ipv6_hderr_octets	0
PARAM_VALUE	0	priv->mmc.mmc_rx_ipv6_nopay	0
PARAM_VALUE	0	priv->mmc.mmc_rx_ipv6_nopay_octets	0
PARAM_VALUE	0	priv->mmc.mmc_rx_jabber_error	0
PARAM_VALUE	0	priv->mmc.mmc_rx_length_error	0
PARAM_VALUE	0	priv->mmc.mmc_rx_lpi_tran	0
PARAM_VALUE	0	priv->mmc.mmc_rx_lpi_usec	0
PARAM_VALUE	0	priv->mmc.mmc_rx_multicastframe_g	0
PARAM_VALUE	0	priv->mmc.mmc_rx_octetcount_g	0
PARAM_VALUE	0	priv->mmc.mmc_rx_octetcount_gb	0
PARAM_VALUE	0	priv->mmc.mmc_rx_oversize_g	0
PARAM_VALUE	0	priv->mmc.mmc_rx_packet_smd_err_cntr	0
PARAM_VALUE	0	priv->mmc.mmc_rx_pause_frames	0
PARAM_VALUE	0	priv->mmc.mmc_rx_run_error	0
PARAM_VALUE	0	priv->mmc.mmc_rx_tcp_err	0
PARAM_VALUE	0	priv->mmc.mmc_rx_tcp_err_octets	0
PARAM_VALUE	0	priv->mmc.mmc_rx_tcp_gd	0
PARAM_VALUE	0	priv->mmc.mmc_rx_tcp_gd_octets	0
PARAM_VALUE	0	priv->mmc.mmc_rx_udp_err	0
PARAM_VALUE	0	priv->mmc.mmc_rx_udp_err_octets	0
PARAM_VALUE	0	priv->mmc.mmc_rx_udp_gd	0
PARAM_VALUE	0	priv->mmc.mmc_rx_udp_gd_octets	0
PARAM_VALUE	0	priv->mmc.mmc_rx_undersize_g	0
PARAM_VALUE	0	priv->mmc.mmc_rx_unicast_g	0
PARAM_VALUE	0	priv->mmc.mmc_rx_vlan_frames_gb	0
PARAM_VALUE	0	priv->mmc.mmc_rx_watchdog_error	0
PARAM_VALUE	0	priv->mmc.mmc_sgf_fail_fragment_cntr	0
PARAM_VALUE	0	priv->mmc.mmc_sgf_pass_fragment_cntr	0
PARAM_VALUE	0	priv->mmc.mmc_tx_1024_to_max_octets_gb	0
PARAM_VALUE	0	priv->mmc.mmc_tx_128_to_255_octets_gb	0
PARAM_VALUE	0	priv->mmc.mmc_tx_256_to_511_octets_gb	0
PARAM_VALUE	0	priv->mmc.mmc_tx_512_to_1023_octets_gb	0
PARAM_VALUE	0	priv->mmc.mmc_tx_64_octets_gb	0
PARAM_VALUE	0	priv->mmc.mmc_tx_65_to_127_octets_gb	0
PARAM_VALUE	0	priv->mmc.mmc_tx_broadcast_gb	0
PARAM_VALUE	0	priv->mmc.mmc_tx_broadcastframe_g	0
PARAM_VALUE	0	priv->mmc.mmc_tx_carrier_error	0
PARAM_VALUE	0	priv->mmc.mmc_tx_deferred	0
PARAM_VALUE	0	priv->mmc.mmc_tx_excessdef	0
PARAM_VALUE	0	priv->mmc.mmc_tx_exesscol	0
PARAM_VALUE	0	priv->mmc.mmc_tx_fpe_fragment_cntr	0
PARAM_VALUE	0	priv->mmc.mmc_tx_framecount_g	0
PARAM_VALUE	0	priv->mmc.mmc_tx_framecount_gb	0
PARAM_VALUE	0	priv->mmc.mmc_tx_gate_overrun_cntr	0
PARAM_VALUE	0	priv->mmc.mmc_tx_hold_req_cntr	0
PARAM_VALUE	0	priv->mmc.mmc_tx_latecol	0
PARAM_VALUE	0	priv->mmc.mmc_tx_lpi_tran	0
PARAM_VALUE	0	priv->mmc.mmc_tx_lpi_usec	0
PARAM_VALUE	0	priv->mmc.mmc_tx_multicast_gb	0
PARAM_VALUE	0	priv->mmc.mmc_tx_multicastframe_g	0
PARAM_VALUE	0	priv->mmc.mmc_tx_multicol_g	0
PARAM_VALUE	0	priv->mmc.mmc_tx_octetcount_g	0
PARAM_VALUE	0	priv->mmc.mmc_tx_octetcount_gb	0
PARAM_VALUE	0	priv->mmc.mmc_tx_oversize_g	0
PARAM_VALUE	0	priv->mmc.mmc_tx_pause_frame	0
PARAM_VALUE	0	priv->mmc.mmc_tx_singlecol_g	0
PARAM_VALUE	0	priv->mmc.mmc_tx_underflow_error	0
PARAM_VALUE	0	priv->mmc.mmc_tx_unicast_gb	0
PARAM_VALUE	0	priv->mmc.mmc_tx_vlan_frame_g	0
PARAM_VALUE	0	priv->phylink	4096-ptr_max
PARAM_VALUE	0	priv->phylink->config	4096-ptr_max
PARAM_VALUE	0	priv->phylink->mac_rx_clk_stop_blocked	0-255
PARAM_VALUE	0	priv->phylink->phydev->lock.dep_map->name	0-255
PARAM_VALUE	0	priv->phylink->phydev->lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	priv->phylink->phydev->lock.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	priv->phylink->phydev->lock.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	priv->phylink->phydev->lock.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	priv->phylink->phydev->lock.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	priv->phylink->phydev->lock.first_waiter->task->blocked_lock.raw_lock.val.counter	s32min-s32max
PARAM_VALUE	0	priv->phylink->phydev->lock.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	priv->phylink->phydev->lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	priv->phylink->phydev->suspended	0-1
PARAM_VALUE	0	priv->plat	4096-ptr_max
PARAM_VALUE	0	priv->plat->bsp_priv->apmu->cache->cached_rbnode->base_reg	0-4294967295
PARAM_VALUE	0	priv->plat->bsp_priv->apmu->cache->cached_rbnode->blklen	0-4294967295
PARAM_VALUE	0	priv->plat->bsp_priv->apmu->cache_dirty	0-1
PARAM_VALUE	0	priv->plat->bsp_priv->cache->cached_rbnode->base_reg	0-4294967295
PARAM_VALUE	0	priv->plat->bsp_priv->cache->cached_rbnode->blklen	0-4294967295
PARAM_VALUE	0	priv->plat->bsp_priv->cache_dirty	0-1
PARAM_VALUE	0	priv->plat->bsp_priv->dev->of_node->properties->length	s32min-s32max
PARAM_VALUE	0	priv->plat->bsp_priv->intf_regmap->cache->cached_rbnode->base_reg	0-4294967295
PARAM_VALUE	0	priv->plat->bsp_priv->intf_regmap->cache->cached_rbnode->blklen	0-4294967295
PARAM_VALUE	0	priv->plat->bsp_priv->intf_regmap->cache_dirty	0-1
PARAM_VALUE	0	priv->plat->bsp_priv->regmap->cache->cached_rbnode->base_reg	0-4294967295
PARAM_VALUE	0	priv->plat->bsp_priv->regmap->cache->cached_rbnode->blklen	0-4294967295
PARAM_VALUE	0	priv->plat->bsp_priv->regmap->cache_dirty	0-1
PARAM_VALUE	0	priv->plat->rx_coe	0
PARAM_VALUE	0	priv->plat->safety_feat_cfg->edpp	1
PARAM_VALUE	0	priv->plat->safety_feat_cfg->epsi	1
PARAM_VALUE	0	priv->plat->safety_feat_cfg->mestee	1
PARAM_VALUE	0	priv->plat->safety_feat_cfg->mrxee	1
PARAM_VALUE	0	priv->plat->safety_feat_cfg->mrxpee	1
PARAM_VALUE	0	priv->plat->safety_feat_cfg->mtxee	1
PARAM_VALUE	0	priv->plat->safety_feat_cfg->prtyen	1
PARAM_VALUE	0	priv->plat->safety_feat_cfg->tmouten	1
PARAM_VALUE	0	priv->plat->safety_feat_cfg->tsoee	1
PARAM_VALUE	0	priv->plat->stmmac_clk->core->dev->power.deferred_resume	0-1
PARAM_VALUE	0	priv->plat->stmmac_clk->core->dev->power.idle_notification	0-1
PARAM_VALUE	0	priv->plat->stmmac_clk->core->dev->power.request	0-4294967295
PARAM_VALUE	0	priv->plat->stmmac_clk->core->dev->power.request_pending	0-1
PARAM_VALUE	0	priv->plat->stmmac_clk->core->dev->power.runtime_error	s32min-s32max
PARAM_VALUE	0	priv->plat->stmmac_clk->core->dev->power.runtime_status	s32min-s32max
PARAM_VALUE	0	priv->plat->stmmac_clk->core->dev->power.timer_autosuspends	0-1
PARAM_VALUE	0	priv->plat->stmmac_clk->core->dev->power.usage_count.counter	s32min-s32max
PARAM_VALUE	0	priv->plat->stmmac_clk->core->dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	priv->rss.enable	0-1
PARAM_VALUE	0	priv->xstats.threshold	1
CAPPED_DATA	0	priv->dma_conf.dma_rx_size	1
CAPPED_DATA	0	priv->dma_conf.dma_tx_size	1
CAPPED_DATA	0	priv->plat->rx_queues_to_use	1
CAPPED_DATA	0	priv->plat->tx_queues_to_use	1
CAPPED_DATA	0	&priv->lock	1
BIT_INFO	0	priv->plat->flags	0x0,0xffffffff
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		global &rtnl_mutex
LOCK2	0	&priv->lock
TYPE_LOCK		(struct stmmac_priv)->lock

drivers/net/ethernet/stmicro/stmmac/stmmac_main.c stmmac_setup_ptp() -> stmmac_init_timestamping()

Type	Parameter	Key	Value
PARAM_VALUE	0	priv	4096-ptr_max
PARAM_VALUE	0	priv->dma_conf.dma_buf_sz	1536,2048,4096,8188,16368
PARAM_VALUE	0	priv->dma_conf.dma_rx_size	1-u32max
PARAM_VALUE	0	priv->dma_conf.dma_tx_size	1-u32max
PARAM_VALUE	0	priv->phylink	4096-ptr_max
PARAM_VALUE	0	priv->phylink->phydev->lock.dep_map->name	0-255
PARAM_VALUE	0	priv->phylink->phydev->lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	priv->phylink->phydev->lock.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	priv->phylink->phydev->lock.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	priv->phylink->phydev->lock.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	priv->phylink->phydev->lock.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	priv->phylink->phydev->lock.first_waiter->task->blocked_lock.raw_lock.val.counter	0-s32max
PARAM_VALUE	0	priv->phylink->phydev->lock.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	priv->phylink->phydev->lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	priv->phylink->phydev->suspended	0-1
PARAM_VALUE	0	priv->plat	4096-ptr_max
PARAM_VALUE	0	priv->plat->clk_ptp_ref	0,4096-ptr_max
PARAM_VALUE	0	priv->plat->clk_ptp_ref->core->dev->power.deferred_resume	0-1
PARAM_VALUE	0	priv->plat->clk_ptp_ref->core->dev->power.idle_notification	0-1
PARAM_VALUE	0	priv->plat->clk_ptp_ref->core->dev->power.request	0-4
PARAM_VALUE	0	priv->plat->clk_ptp_ref->core->dev->power.request_pending	0-1
PARAM_VALUE	0	priv->plat->clk_ptp_ref->core->dev->power.runtime_error	s32min-(-17),(-15)-(-14),(-12),(-10)-s32max
PARAM_VALUE	0	priv->plat->clk_ptp_ref->core->dev->power.runtime_status	s32min-s32max
PARAM_VALUE	0	priv->plat->clk_ptp_ref->core->dev->power.timer_autosuspends	0-1
PARAM_VALUE	0	priv->plat->clk_ptp_ref->core->dev->power.usage_count.counter	s32min-s32max
PARAM_VALUE	0	priv->plat->clk_ptp_ref->core->dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	priv->plat->clk_ptp_ref->core->parent->dev->power.deferred_resume	0-1
PARAM_VALUE	0	priv->plat->clk_ptp_ref->core->parent->dev->power.idle_notification	0-1
PARAM_VALUE	0	priv->plat->clk_ptp_ref->core->parent->dev->power.request	0-4294967295
PARAM_VALUE	0	priv->plat->clk_ptp_ref->core->parent->dev->power.request_pending	0-1
PARAM_VALUE	0	priv->plat->clk_ptp_ref->core->parent->dev->power.runtime_error	s32min-s32max
PARAM_VALUE	0	priv->plat->clk_ptp_ref->core->parent->dev->power.runtime_status	s32min-s32max
PARAM_VALUE	0	priv->plat->clk_ptp_ref->core->parent->dev->power.timer_autosuspends	0-1
PARAM_VALUE	0	priv->plat->clk_ptp_ref->core->parent->dev->power.usage_count.counter	s32min-s32max
PARAM_VALUE	0	priv->plat->clk_ptp_ref->core->parent->dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	priv->plat->clk_ptp_ref->core->parent->prepare_count	0-4294967295
PARAM_VALUE	0	priv->plat->clk_ptp_ref->core->parent->protect_count	0-4294967295
PARAM_VALUE	0	priv->plat->clk_ptp_ref->core->prepare_count	0-4294967295
PARAM_VALUE	0	*priv->dev->name	0-255
CAPPED_DATA	0	priv->dma_conf.dma_rx_size	1
CAPPED_DATA	0	priv->dma_conf.dma_tx_size	1
CAPPED_DATA	0	priv->plat->rx_queues_to_use	1
CAPPED_DATA	0	priv->plat->tx_queues_to_use	1
DATA_SOURCE	0	priv	$0
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE	0	priv->dma_conf.dma_tx_size