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Searched refs:ep (Results 1 – 25 of 482) sorted by relevance

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/linux/sound/usb/
H A Dendpoint.c100 usb_free_coherent(u->ep->chip->dev, u->buffer_size, in release_urb_ctx()
133 static inline bool ep_state_running(struct snd_usb_endpoint *ep) in ep_state_running() argument
135 return atomic_read(&ep->state) == EP_STATE_RUNNING; in ep_state_running()
138 static inline bool ep_state_update(struct snd_usb_endpoint *ep, int old, int new) in ep_state_update() argument
140 return atomic_try_cmpxchg(&ep->state, &old, new); in ep_state_update()
151 int snd_usb_endpoint_implicit_feedback_sink(struct snd_usb_endpoint *ep) in snd_usb_endpoint_implicit_feedback_sink() argument
153 return ep->implicit_fb_sync && usb_pipeout(ep->pipe); in snd_usb_endpoint_implicit_feedback_sink()
163 static int slave_next_packet_size(struct snd_usb_endpoint *ep, in slave_next_packet_size() argument
169 if (ep->fill_max) in slave_next_packet_size()
170 return ep->maxframesize; in slave_next_packet_size()
[all …]
/linux/drivers/usb/gadget/udc/aspeed-vhub/
H A Depn.c32 #define CHECK(ep, expr, fmt...) \ argument
34 if (!(expr)) EPDBG(ep, "CHECK:" fmt); \
37 #define CHECK(ep, expr, fmt...) do { } while(0) argument
40 static void ast_vhub_epn_kick(struct ast_vhub_ep *ep, struct ast_vhub_req *req) in ast_vhub_epn_kick() argument
51 if (chunk > ep->ep.maxpacket) in ast_vhub_epn_kick()
52 chunk = ep->ep.maxpacket; in ast_vhub_epn_kick()
53 else if ((chunk < ep->ep.maxpacket) || !req->req.zero) in ast_vhub_epn_kick()
56 EPVDBG(ep, "kick req %p act=%d/%d chunk=%d last=%d\n", in ast_vhub_epn_kick()
63 if (ep->epn.is_in) { in ast_vhub_epn_kick()
64 memcpy(ep->buf, req->req.buf + act, chunk); in ast_vhub_epn_kick()
[all …]
H A Dep0.c29 int ast_vhub_reply(struct ast_vhub_ep *ep, char *ptr, int len) in ast_vhub_reply() argument
31 struct usb_request *req = &ep->ep0.req.req; in ast_vhub_reply()
34 if (WARN_ON(ep->d_idx != 0)) in ast_vhub_reply()
36 if (WARN_ON(!ep->ep0.dir_in)) in ast_vhub_reply()
53 spin_unlock(&ep->vhub->lock); in ast_vhub_reply()
54 if (ep->ep.ops->queue(&ep->ep, req, GFP_ATOMIC)) in ast_vhub_reply()
58 spin_lock(&ep->vhub->lock); in ast_vhub_reply()
62 int __ast_vhub_simple_reply(struct ast_vhub_ep *ep, int len, ...) in __ast_vhub_simple_reply() argument
64 u8 *buffer = ep->buf; in __ast_vhub_simple_reply()
76 return ast_vhub_reply(ep, NULL, len); in __ast_vhub_simple_reply()
[all …]
/linux/drivers/infiniband/hw/cxgb4/
H A Dcm.c144 static void connect_reply_upcall(struct c4iw_ep *ep, int status);
163 static void deref_qp(struct c4iw_ep *ep) in deref_qp() argument
165 c4iw_qp_rem_ref(&ep->com.qp->ibqp); in deref_qp()
166 clear_bit(QP_REFERENCED, &ep->com.flags); in deref_qp()
167 set_bit(QP_DEREFED, &ep->com.history); in deref_qp()
170 static void ref_qp(struct c4iw_ep *ep) in ref_qp() argument
172 set_bit(QP_REFERENCED, &ep->com.flags); in ref_qp()
173 set_bit(QP_REFED, &ep->com.history); in ref_qp()
174 c4iw_qp_add_ref(&ep->com.qp->ibqp); in ref_qp()
177 static void start_ep_timer(struct c4iw_ep *ep) in start_ep_timer() argument
[all …]
/linux/drivers/usb/gadget/udc/
H A Dgoku_udc.c94 struct goku_ep *ep; in goku_ep_enable() local
99 ep = container_of(_ep, struct goku_ep, ep); in goku_ep_enable()
103 dev = ep->dev; in goku_ep_enable()
104 if (ep == &dev->ep[0]) in goku_ep_enable()
108 if (ep->num != usb_endpoint_num(desc)) in goku_ep_enable()
119 if ((readl(ep->reg_status) & EPxSTATUS_EP_MASK) in goku_ep_enable()
147 ep->is_in = usb_endpoint_dir_in(desc); in goku_ep_enable()
148 if (ep->is_in) { in goku_ep_enable()
150 ep->dma = (use_dma != 0) && (ep->num == UDC_MSTRD_ENDPOINT); in goku_ep_enable()
152 ep->dma = (use_dma == 2) && (ep->num == UDC_MSTWR_ENDPOINT); in goku_ep_enable()
[all …]
H A Dpch_udc.c174 #define PCH_UDC_CSR(ep) (UDC_CSR_ADDR + ep*4) argument
181 #define UDC_EPIN_IDX(ep) (ep * 2) argument
182 #define UDC_EPOUT_IDX(ep) (ep * 2 + 1) argument
284 struct usb_ep ep; member
342 struct pch_udc_ep ep[PCH_UDC_EP_NUM]; member
425 static inline u32 pch_udc_ep_readl(struct pch_udc_ep *ep, unsigned long reg) in pch_udc_ep_readl() argument
427 return ioread32(ep->dev->base_addr + ep->offset_addr + reg); in pch_udc_ep_readl()
430 static inline void pch_udc_ep_writel(struct pch_udc_ep *ep, in pch_udc_ep_writel() argument
433 iowrite32(val, ep->dev->base_addr + ep->offset_addr + reg); in pch_udc_ep_writel()
436 static inline void pch_udc_ep_bit_set(struct pch_udc_ep *ep, in pch_udc_ep_bit_set() argument
[all …]
H A Dsnps_udc_core.c41 static struct udc_request *udc_alloc_bna_dummy(struct udc_ep *ep);
279 static int udc_set_txfifo_addr(struct udc_ep *ep) in udc_set_txfifo_addr() argument
285 if (!ep || !(ep->in)) in udc_set_txfifo_addr()
288 dev = ep->dev; in udc_set_txfifo_addr()
289 ep->txfifo = dev->txfifo; in udc_set_txfifo_addr()
292 for (i = 0; i < ep->num; i++) { in udc_set_txfifo_addr()
293 if (dev->ep[i].regs) { in udc_set_txfifo_addr()
295 tmp = readl(&dev->ep[i].regs->bufin_framenum); in udc_set_txfifo_addr()
297 ep->txfifo += tmp; in udc_set_txfifo_addr()
306 static void UDC_QUEUE_CNAK(struct udc_ep *ep, unsigned num) in UDC_QUEUE_CNAK() argument
[all …]
H A Dnet2280.c162 static void ep_clear_seqnum(struct net2280_ep *ep);
168 static inline void enable_pciirqenb(struct net2280_ep *ep) in enable_pciirqenb() argument
170 u32 tmp = readl(&ep->dev->regs->pciirqenb0); in enable_pciirqenb()
172 if (ep->dev->quirks & PLX_LEGACY) in enable_pciirqenb()
173 tmp |= BIT(ep->num); in enable_pciirqenb()
175 tmp |= BIT(ep_bit[ep->num]); in enable_pciirqenb()
176 writel(tmp, &ep->dev->regs->pciirqenb0); in enable_pciirqenb()
185 struct net2280_ep *ep; in net2280_enable() local
193 ep = container_of(_ep, struct net2280_ep, ep); in net2280_enable()
194 if (!_ep || !desc || ep->desc || _ep->name == ep0name || in net2280_enable()
[all …]
H A Dr8a66597-udc.c35 static void irq_ep0_write(struct r8a66597_ep *ep, struct r8a66597_request *req);
36 static void irq_packet_write(struct r8a66597_ep *ep,
41 static void transfer_complete(struct r8a66597_ep *ep,
98 INIT_LIST_HEAD(&r8a66597->ep[0].queue); in r8a66597_usb_disconnect()
298 struct r8a66597_ep *ep = r8a66597->pipenum2ep[pipenum]; in pipe_change() local
300 if (ep->use_dma) in pipe_change()
301 r8a66597_bclr(r8a66597, DREQE, ep->fifosel); in pipe_change()
303 r8a66597_mdfy(r8a66597, pipenum, CURPIPE, ep->fifosel); in pipe_change()
307 if (r8a66597_is_sudmac(r8a66597) && ep->use_dma) in pipe_change()
308 r8a66597_bclr(r8a66597, mbw_value(r8a66597), ep->fifosel); in pipe_change()
[all …]
H A Domap_udc.c120 static void use_ep(struct omap_ep *ep, u16 select) in use_ep() argument
122 u16 num = ep->bEndpointAddress & 0x0f; in use_ep()
124 if (ep->bEndpointAddress & USB_DIR_IN) in use_ep()
140 static void dma_channel_claim(struct omap_ep *ep, unsigned preferred);
147 struct omap_ep *ep = container_of(_ep, struct omap_ep, ep); in omap_ep_enable() local
155 || ep->bEndpointAddress != desc->bEndpointAddress in omap_ep_enable()
156 || ep->maxpacket < usb_endpoint_maxp(desc)) { in omap_ep_enable()
162 && maxp != ep->maxpacket) in omap_ep_enable()
163 || usb_endpoint_maxp(desc) > ep->maxpacket in omap_ep_enable()
185 if (ep->bmAttributes != desc->bmAttributes in omap_ep_enable()
[all …]
H A Dm66592-udc.c35 static void irq_ep0_write(struct m66592_ep *ep, struct m66592_request *req);
36 static void irq_packet_write(struct m66592_ep *ep, struct m66592_request *req);
40 static void transfer_complete(struct m66592_ep *ep,
99 INIT_LIST_HEAD(&m66592->ep[0].queue); in m66592_usb_disconnect()
208 struct m66592_ep *ep = m66592->pipenum2ep[pipenum]; in pipe_change() local
211 if (ep->use_dma) in pipe_change()
214 m66592_mdfy(m66592, pipenum, M66592_CURPIPE, ep->fifosel); in pipe_change()
223 m66592_bset(m66592, mbw, ep->fifosel); in pipe_change()
300 static void pipe_initialize(struct m66592_ep *ep) in pipe_initialize() argument
302 struct m66592 *m66592 = ep->m66592; in pipe_initialize()
[all …]
H A Dpxa25x_udc.c258 static void pxa25x_ep_fifo_flush (struct usb_ep *ep);
314 static void pio_irq_enable(struct pxa25x_ep *ep) in pio_irq_enable() argument
316 u32 bEndpointAddress = ep->bEndpointAddress & 0xf; in pio_irq_enable()
319 udc_set_reg(ep->dev, UICR0, udc_get_reg(ep->dev, UICR0) & in pio_irq_enable()
323 udc_set_reg(ep->dev, UICR1, udc_get_reg(ep->dev, UICR1) & in pio_irq_enable()
328 static void pio_irq_disable(struct pxa25x_ep *ep) in pio_irq_disable() argument
330 u32 bEndpointAddress = ep->bEndpointAddress & 0xf; in pio_irq_disable()
333 udc_set_reg(ep->dev, UICR0, udc_get_reg(ep->dev, UICR0) | in pio_irq_disable()
337 udc_set_reg(ep->dev, UICR1, udc_get_reg(ep->dev, UICR1) | in pio_irq_disable()
369 static inline u32 udc_ep_get_UDCCS(struct pxa25x_ep *ep) in udc_ep_get_UDCCS() argument
[all …]
/linux/drivers/scsi/libfc/
H A Dfc_exch.c247 static inline void fc_exch_hold(struct fc_exch *ep) in fc_exch_hold() argument
249 atomic_inc(&ep->ex_refcnt); in fc_exch_hold()
262 static void fc_exch_setup_hdr(struct fc_exch *ep, struct fc_frame *fp, in fc_exch_setup_hdr() argument
268 fr_sof(fp) = ep->class; in fc_exch_setup_hdr()
269 if (ep->seq.cnt) in fc_exch_setup_hdr()
270 fr_sof(fp) = fc_sof_normal(ep->class); in fc_exch_setup_hdr()
274 if (fc_sof_needs_ack((enum fc_sof)ep->class)) in fc_exch_setup_hdr()
298 fh->fh_ox_id = htons(ep->oxid); in fc_exch_setup_hdr()
299 fh->fh_rx_id = htons(ep->rxid); in fc_exch_setup_hdr()
300 fh->fh_seq_id = ep->seq.id; in fc_exch_setup_hdr()
[all …]
/linux/drivers/net/ethernet/cirrus/
H A Dep93xx_eth.c176 #define rdb(ep, off) __raw_readb((ep)->base_addr + (off)) argument
177 #define rdw(ep, off) __raw_readw((ep)->base_addr + (off)) argument
178 #define rdl(ep, off) __raw_readl((ep)->base_addr + (off)) argument
179 #define wrb(ep, off, val) __raw_writeb((val), (ep)->base_addr + (off)) argument
180 #define wrw(ep, off, val) __raw_writew((val), (ep)->base_addr + (off)) argument
181 #define wrl(ep, off, val) __raw_writel((val), (ep)->base_addr + (off)) argument
185 struct ep93xx_priv *ep = netdev_priv(dev); in ep93xx_mdio_read() local
189 wrl(ep, REG_MIICMD, REG_MIICMD_READ | (phy_id << 5) | reg); in ep93xx_mdio_read()
192 if ((rdl(ep, REG_MIISTS) & REG_MIISTS_BUSY) == 0) in ep93xx_mdio_read()
201 data = rdl(ep, REG_MIIDATA); in ep93xx_mdio_read()
[all …]
/linux/drivers/video/fbdev/
H A Dsunxvr500.c56 static int e3d_get_props(struct e3d_info *ep) in e3d_get_props() argument
58 ep->width = of_getintprop_default(ep->of_node, "width", 0); in e3d_get_props()
59 ep->height = of_getintprop_default(ep->of_node, "height", 0); in e3d_get_props()
60 ep->depth = of_getintprop_default(ep->of_node, "depth", 8); in e3d_get_props()
62 if (!ep->width || !ep->height) { in e3d_get_props()
64 pci_name(ep->pdev)); in e3d_get_props()
99 static void e3d_clut_write(struct e3d_info *ep, int index, u32 val) in e3d_clut_write() argument
101 void __iomem *ramdac = ep->ramdac; in e3d_clut_write()
104 spin_lock_irqsave(&ep->lock, flags); in e3d_clut_write()
109 spin_unlock_irqrestore(&ep->lock, flags); in e3d_clut_write()
[all …]
/linux/drivers/usb/fotg210/
H A Dfotg210-udc.c40 static void fotg210_disable_fifo_int(struct fotg210_ep *ep) in fotg210_disable_fifo_int() argument
42 u32 value = ioread32(ep->fotg210->reg + FOTG210_DMISGR1); in fotg210_disable_fifo_int()
44 if (ep->dir_in) in fotg210_disable_fifo_int()
45 value |= DMISGR1_MF_IN_INT(ep->epnum - 1); in fotg210_disable_fifo_int()
47 value |= DMISGR1_MF_OUTSPK_INT(ep->epnum - 1); in fotg210_disable_fifo_int()
48 iowrite32(value, ep->fotg210->reg + FOTG210_DMISGR1); in fotg210_disable_fifo_int()
51 static void fotg210_enable_fifo_int(struct fotg210_ep *ep) in fotg210_enable_fifo_int() argument
53 u32 value = ioread32(ep->fotg210->reg + FOTG210_DMISGR1); in fotg210_enable_fifo_int()
55 if (ep->dir_in) in fotg210_enable_fifo_int()
56 value &= ~DMISGR1_MF_IN_INT(ep->epnum - 1); in fotg210_enable_fifo_int()
[all …]
/linux/drivers/net/ethernet/smsc/
H A Depic100.c326 struct epic_private *ep; in epic_init_one() local
357 dev = alloc_etherdev(sizeof (*ep)); in epic_init_one()
370 ep = netdev_priv(dev); in epic_init_one()
371 ep->ioaddr = ioaddr; in epic_init_one()
372 ep->mii.dev = dev; in epic_init_one()
373 ep->mii.mdio_read = mdio_read; in epic_init_one()
374 ep->mii.mdio_write = mdio_write; in epic_init_one()
375 ep->mii.phy_id_mask = 0x1f; in epic_init_one()
376 ep->mii.reg_num_mask = 0x1f; in epic_init_one()
382 ep->tx_ring = ring_space; in epic_init_one()
[all …]
/linux/drivers/usb/gadget/udc/bdc/
H A Dbdc_ep.c52 static void ep_bd_list_free(struct bdc_ep *ep, u32 num_tabs) in ep_bd_list_free() argument
54 struct bd_list *bd_list = &ep->bd_list; in ep_bd_list_free()
55 struct bdc *bdc = ep->bdc; in ep_bd_list_free()
60 __func__, ep->name, num_tabs); in ep_bd_list_free()
63 dev_dbg(bdc->dev, "%s already freed\n", ep->name); in ep_bd_list_free()
95 kfree(ep->bd_list.bd_table_array); in ep_bd_list_free()
121 static int ep_bd_list_alloc(struct bdc_ep *ep) in ep_bd_list_alloc() argument
125 struct bdc *bdc = ep->bdc; in ep_bd_list_alloc()
129 if (usb_endpoint_xfer_isoc(ep->desc)) in ep_bd_list_alloc()
138 __func__, ep, num_tabs); in ep_bd_list_alloc()
[all …]
/linux/drivers/usb/mon/
H A Dmon_text.c108 struct mon_text_ptr *p, const struct mon_event_text *ep);
110 struct mon_text_ptr *p, const struct mon_event_text *ep);
112 struct mon_text_ptr *p, const struct mon_event_text *ep);
114 struct mon_text_ptr *p, const struct mon_event_text *ep);
116 struct mon_text_ptr *p, const struct mon_event_text *ep);
118 struct mon_text_ptr *p, const struct mon_event_text *ep);
120 struct mon_text_ptr *p, const struct mon_event_text *ep);
131 static inline char mon_text_get_setup(struct mon_event_text *ep, in mon_text_get_setup() argument
135 if (ep->xfertype != USB_ENDPOINT_XFER_CONTROL || ev_type != 'S') in mon_text_get_setup()
141 memcpy(ep->setup, urb->setup_packet, SETUP_MAX); in mon_text_get_setup()
[all …]
/linux/drivers/usb/host/
H A Dfhci-tds.c82 void fhci_push_dummy_bd(struct endpoint *ep) in fhci_push_dummy_bd() argument
84 if (!ep->already_pushed_dummy_bd) { in fhci_push_dummy_bd()
85 u16 td_status = in_be16(&ep->empty_td->status); in fhci_push_dummy_bd()
87 out_be32(&ep->empty_td->buf_ptr, DUMMY_BD_BUFFER); in fhci_push_dummy_bd()
89 ep->empty_td = next_bd(ep->td_base, ep->empty_td, td_status); in fhci_push_dummy_bd()
90 ep->already_pushed_dummy_bd = true; in fhci_push_dummy_bd()
97 struct endpoint *ep; in fhci_ep0_free() local
100 ep = usb->ep0; in fhci_ep0_free()
101 if (ep) { in fhci_ep0_free()
102 if (ep->td_base) in fhci_ep0_free()
[all …]
/linux/drivers/pci/controller/dwc/
H A Dpci-exynos.c71 static void exynos_pcie_sideband_dbi_w_mode(struct exynos_pcie *ep, bool on) in exynos_pcie_sideband_dbi_w_mode() argument
73 struct dw_pcie *pci = &ep->pci; in exynos_pcie_sideband_dbi_w_mode()
84 static void exynos_pcie_sideband_dbi_r_mode(struct exynos_pcie *ep, bool on) in exynos_pcie_sideband_dbi_r_mode() argument
86 struct dw_pcie *pci = &ep->pci; in exynos_pcie_sideband_dbi_r_mode()
97 static void exynos_pcie_assert_core_reset(struct exynos_pcie *ep) in exynos_pcie_assert_core_reset() argument
99 struct dw_pcie *pci = &ep->pci; in exynos_pcie_assert_core_reset()
109 static void exynos_pcie_deassert_core_reset(struct exynos_pcie *ep) in exynos_pcie_deassert_core_reset() argument
111 struct dw_pcie *pci = &ep->pci; in exynos_pcie_deassert_core_reset()
138 static void exynos_pcie_clear_irq_pulse(struct exynos_pcie *ep) in exynos_pcie_clear_irq_pulse() argument
140 struct dw_pcie *pci = &ep->pci; in exynos_pcie_clear_irq_pulse()
[all …]
/linux/drivers/pci/controller/
H A Dpcie-rockchip-ep.c118 struct rockchip_pcie_ep *ep = epc_get_drvdata(epc); in rockchip_pcie_ep_write_header() local
119 struct rockchip_pcie *rockchip = &ep->rockchip; in rockchip_pcie_ep_write_header()
154 struct rockchip_pcie_ep *ep = epc_get_drvdata(epc); in rockchip_pcie_ep_set_bar() local
155 struct rockchip_pcie *rockchip = &ep->rockchip; in rockchip_pcie_ep_set_bar()
222 struct rockchip_pcie_ep *ep = epc_get_drvdata(epc); in rockchip_pcie_ep_clear_bar() local
223 struct rockchip_pcie *rockchip = &ep->rockchip; in rockchip_pcie_ep_clear_bar()
256 struct rockchip_pcie_ep *ep = epc_get_drvdata(epc); in rockchip_pcie_ep_align_addr() local
261 num_bits = rockchip_pcie_ep_ob_atu_num_bits(&ep->rockchip, in rockchip_pcie_ep_align_addr()
279 struct rockchip_pcie_ep *ep = epc_get_drvdata(epc); in rockchip_pcie_ep_map_addr() local
280 struct rockchip_pcie *pcie = &ep->rockchip; in rockchip_pcie_ep_map_addr()
[all …]
/linux/drivers/phy/samsung/
H A Dphy-exynos-pcie.c52 struct exynos_pcie_phy *ep = phy_get_drvdata(phy); in exynos5433_pcie_phy_init() local
54 regmap_update_bits(ep->pmureg, EXYNOS5433_PMU_PCIE_PHY_OFFSET, in exynos5433_pcie_phy_init()
56 regmap_update_bits(ep->fsysreg, PCIE_EXYNOS5433_PHY_GLOBAL_RESET, in exynos5433_pcie_phy_init()
58 regmap_update_bits(ep->fsysreg, PCIE_EXYNOS5433_PHY_L1SUB_CM_CON, in exynos5433_pcie_phy_init()
61 regmap_update_bits(ep->fsysreg, PCIE_EXYNOS5433_PHY_COMMON_RESET, in exynos5433_pcie_phy_init()
63 regmap_update_bits(ep->fsysreg, PCIE_EXYNOS5433_PHY_MAC_RESET, in exynos5433_pcie_phy_init()
67 regmap_update_bits(ep->fsysreg, PCIE_EXYNOS5433_PHY_GLOBAL_RESET, in exynos5433_pcie_phy_init()
69 regmap_update_bits(ep->fsysreg, PCIE_EXYNOS5433_PHY_GLOBAL_RESET, in exynos5433_pcie_phy_init()
73 exynos_pcie_phy_writel(ep->base, 0x11, PCIE_PHY_OFFSET(0x3)); in exynos5433_pcie_phy_init()
76 exynos_pcie_phy_writel(ep->base, 0, PCIE_PHY_OFFSET(0x20)); in exynos5433_pcie_phy_init()
[all …]
/linux/drivers/scsi/bnx2i/
H A Dbnx2i_hwi.c30 static u32 bnx2i_get_cid_num(struct bnx2i_endpoint *ep) in bnx2i_get_cid_num() argument
34 if (test_bit(BNX2I_NX2_DEV_57710, &ep->hba->cnic_dev_type)) in bnx2i_get_cid_num()
35 cid = ep->ep_cid; in bnx2i_get_cid_num()
37 cid = GET_CID_NUM(ep->ep_cid); in bnx2i_get_cid_num()
138 int bnx2i_arm_cq_event_coalescing(struct bnx2i_endpoint *ep, u8 action) in bnx2i_arm_cq_event_coalescing() argument
146 if (!test_bit(BNX2I_NX2_DEV_57710, &ep->hba->cnic_dev_type)) in bnx2i_arm_cq_event_coalescing()
153 cq_db = (struct bnx2i_5771x_cq_db *) ep->qp.cq_pgtbl_virt; in bnx2i_arm_cq_event_coalescing()
160 num_active_cmds = atomic_read(&ep->num_active_cmds); in bnx2i_arm_cq_event_coalescing()
164 next_index = num_active_cmds >> ep->ec_shift; in bnx2i_arm_cq_event_coalescing()
170 cq_index = ep->qp.cqe_exp_seq_sn + next_index - 1; in bnx2i_arm_cq_event_coalescing()
[all …]
/linux/net/sunrpc/xprtrdma/
H A Dverbs.c75 static void rpcrdma_ep_get(struct rpcrdma_ep *ep);
76 static int rpcrdma_ep_put(struct rpcrdma_ep *ep);
91 struct rpcrdma_ep *ep = r_xprt->rx_ep; in rpcrdma_xprt_drain() local
92 struct rdma_cm_id *id = ep->re_id; in rpcrdma_xprt_drain()
97 if (atomic_inc_return(&ep->re_receiving) > 1) in rpcrdma_xprt_drain()
98 wait_for_completion(&ep->re_done); in rpcrdma_xprt_drain()
110 rpcrdma_ep_put(ep); in rpcrdma_xprt_drain()
117 void rpcrdma_force_disconnect(struct rpcrdma_ep *ep) in rpcrdma_force_disconnect() argument
119 if (atomic_add_unless(&ep->re_force_disconnect, 1, 1)) in rpcrdma_force_disconnect()
120 xprt_force_disconnect(ep->re_xprt); in rpcrdma_force_disconnect()
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