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Searched refs:cap (Results 1 – 25 of 1573) sorted by relevance

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/linux/drivers/media/platform/rockchip/rkisp1/
H A Drkisp1-capture.c66 void (*config)(struct rkisp1_capture *cap);
67 void (*stop)(struct rkisp1_capture *cap);
68 void (*enable)(struct rkisp1_capture *cap);
69 void (*disable)(struct rkisp1_capture *cap);
70 void (*set_data_path)(struct rkisp1_capture *cap);
71 bool (*is_stopped)(struct rkisp1_capture *cap);
418 int rkisp1_cap_enum_mbus_codes(struct rkisp1_capture *cap, in rkisp1_cap_enum_mbus_codes() argument
421 const struct rkisp1_capture_fmt_cfg *fmts = cap->config->fmts; in rkisp1_cap_enum_mbus_codes()
429 for (i = 0; i < cap->config->fmt_size; i++) { in rkisp1_cap_enum_mbus_codes()
446 static void rkisp1_mi_config_ctrl(struct rkisp1_capture *cap) in rkisp1_mi_config_ctrl() argument
[all …]
/linux/drivers/media/platform/amlogic/c3/isp/
H A Dc3-isp-capture.c120 static void c3_isp_cap_wrmifx3_buff(struct c3_isp_capture *cap) in c3_isp_cap_wrmifx3_buff() argument
125 if (cap->buff) { in c3_isp_cap_wrmifx3_buff()
126 y_dma_addr = cap->buff->dma_addr[C3_ISP_PLANE_Y]; in c3_isp_cap_wrmifx3_buff()
127 uv_dma_addr = cap->buff->dma_addr[C3_ISP_PLANE_UV]; in c3_isp_cap_wrmifx3_buff()
129 y_dma_addr = cap->dummy_buff.dma_addr; in c3_isp_cap_wrmifx3_buff()
130 uv_dma_addr = cap->dummy_buff.dma_addr; in c3_isp_cap_wrmifx3_buff()
133 c3_isp_write(cap->isp, in c3_isp_cap_wrmifx3_buff()
134 C3_ISP_WRMIFX3_REG(ISP_WRMIFX3_0_CH0_BADDR, cap->id), in c3_isp_cap_wrmifx3_buff()
137 c3_isp_write(cap->isp, in c3_isp_cap_wrmifx3_buff()
138 C3_ISP_WRMIFX3_REG(ISP_WRMIFX3_0_CH1_BADDR, cap->id), in c3_isp_cap_wrmifx3_buff()
[all …]
/linux/drivers/staging/greybus/
H A Dauthentication.c50 struct gb_cap *cap = container_of(kref, struct gb_cap, kref); in cap_kref_release() local
52 kfree(cap); in cap_kref_release()
60 static void put_cap(struct gb_cap *cap) in put_cap() argument
62 kref_put(&cap->kref, cap_kref_release); in put_cap()
68 struct gb_cap *cap; in get_cap() local
72 list_for_each_entry(cap, &cap_list, node) { in get_cap()
73 if (&cap->cdev == cdev) { in get_cap()
74 kref_get(&cap->kref); in get_cap()
79 cap = NULL; in get_cap()
84 return cap; in get_cap()
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/linux/drivers/net/ethernet/samsung/sxgbe/
H A Dsxgbe_reg.h409 #define SXGBE_HW_FEAT_GMII(cap) ((cap & 0x00000002) >> 1) argument
410 #define SXGBE_HW_FEAT_VLAN_HASH_FILTER(cap) ((cap & 0x00000010) >> 4) argument
411 #define SXGBE_HW_FEAT_SMA(cap) ((cap & 0x00000020) >> 5) argument
412 #define SXGBE_HW_FEAT_PMT_TEMOTE_WOP(cap) ((cap & 0x00000040) >> 6) argument
413 #define SXGBE_HW_FEAT_PMT_MAGIC_PKT(cap) ((cap & 0x00000080) >> 7) argument
414 #define SXGBE_HW_FEAT_RMON(cap) ((cap & 0x00000100) >> 8) argument
415 #define SXGBE_HW_FEAT_ARP_OFFLOAD(cap) ((cap & 0x00000200) >> 9) argument
416 #define SXGBE_HW_FEAT_IEEE1500_2008(cap) ((cap & 0x00001000) >> 12) argument
417 #define SXGBE_HW_FEAT_EEE(cap) ((cap & 0x00002000) >> 13) argument
418 #define SXGBE_HW_FEAT_TX_CSUM_OFFLOAD(cap) ((cap & 0x00004000) >> 14) argument
[all …]
/linux/drivers/vfio/pci/
H A Dvfio_pci_zdev.c25 struct vfio_device_info_cap_zpci_base cap = { in zpci_base_cap() local
38 return vfio_info_add_capability(caps, &cap.header, sizeof(cap)); in zpci_base_cap()
46 struct vfio_device_info_cap_zpci_group cap = { in zpci_group_cap() local
60 return vfio_info_add_capability(caps, &cap.header, sizeof(cap)); in zpci_group_cap()
68 struct vfio_device_info_cap_zpci_util *cap; in zpci_util_cap() local
69 int cap_size = sizeof(*cap) + CLP_UTIL_STR_LEN; in zpci_util_cap()
72 cap = kmalloc(cap_size, GFP_KERNEL); in zpci_util_cap()
73 if (!cap) in zpci_util_cap()
76 cap->header.id = VFIO_DEVICE_INFO_CAP_ZPCI_UTIL; in zpci_util_cap()
77 cap->header.version = 1; in zpci_util_cap()
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/linux/drivers/staging/media/starfive/camss/
H A Dstf-capture.c78 struct stf_capture *cap = to_stf_capture(video); in stf_init_addrs() local
79 struct stf_v_buf *output = &cap->buffers; in stf_init_addrs()
90 if (cap->type == STF_CAPTURE_RAW) in stf_init_addrs()
92 else if (cap->type == STF_CAPTURE_YUV) in stf_init_addrs()
112 struct stf_capture *cap = to_stf_capture(video); in stf_cap_s_cfg() local
113 struct stf_v_buf *output = &cap->buffers; in stf_cap_s_cfg()
137 struct stf_capture *cap = to_stf_capture(video); in stf_cap_s_cleanup() local
138 struct stf_v_buf *output = &cap->buffers; in stf_cap_s_cleanup()
152 struct stf_capture *cap = to_stf_capture(video); in stf_wr_data_en() local
153 struct stfcamss *stfcamss = cap->video.stfcamss; in stf_wr_data_en()
[all …]
/linux/drivers/thunderbolt/
H A Dlc.c65 int cap, ret; in tb_lc_reset_port() local
71 cap = find_port_lc_cap(port); in tb_lc_reset_port()
72 if (cap < 0) in tb_lc_reset_port()
73 return cap; in tb_lc_reset_port()
75 ret = tb_sw_read(sw, &mode, TB_CFG_SWITCH, cap + TB_LC_PORT_MODE, 1); in tb_lc_reset_port()
81 ret = tb_sw_write(sw, &mode, TB_CFG_SWITCH, cap + TB_LC_PORT_MODE, 1); in tb_lc_reset_port()
87 ret = tb_sw_read(sw, &mode, TB_CFG_SWITCH, cap + TB_LC_PORT_MODE, 1); in tb_lc_reset_port()
93 return tb_sw_write(sw, &mode, TB_CFG_SWITCH, cap + TB_LC_PORT_MODE, 1); in tb_lc_reset_port()
101 int cap, ret; in tb_lc_set_port_configured() local
106 cap = find_port_lc_cap(port); in tb_lc_set_port_configured()
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H A Dcap.c91 static int __tb_port_find_cap(struct tb_port *port, enum tb_port_cap cap) in __tb_port_find_cap() argument
107 if (header.basic.cap == cap) in __tb_port_find_cap()
124 int tb_port_find_cap(struct tb_port *port, enum tb_port_cap cap) in tb_port_find_cap() argument
132 ret = __tb_port_find_cap(port, cap); in tb_port_find_cap()
166 switch (header.basic.cap) { in tb_switch_next_cap()
180 header.basic.cap, offset); in tb_switch_next_cap()
198 int tb_switch_find_cap(struct tb_switch *sw, enum tb_switch_cap cap) in tb_switch_find_cap() argument
214 if (header.basic.cap == cap) in tb_switch_find_cap()
250 if (header.extended_short.cap == TB_SWITCH_CAP_VSE && in tb_switch_find_vse_cap()
/linux/include/linux/mlx5/
H A Ddevice.h1289 #define MLX5_CAP_GEN(mdev, cap) \ argument
1290 MLX5_GET(cmd_hca_cap, mdev->caps.hca[MLX5_CAP_GENERAL]->cur, cap)
1292 #define MLX5_CAP_GEN_64(mdev, cap) \ argument
1293 MLX5_GET64(cmd_hca_cap, mdev->caps.hca[MLX5_CAP_GENERAL]->cur, cap)
1295 #define MLX5_CAP_GEN_MAX(mdev, cap) \ argument
1296 MLX5_GET(cmd_hca_cap, mdev->caps.hca[MLX5_CAP_GENERAL]->max, cap)
1298 #define MLX5_CAP_GEN_2(mdev, cap) \ argument
1299 MLX5_GET(cmd_hca_cap_2, mdev->caps.hca[MLX5_CAP_GENERAL_2]->cur, cap)
1301 #define MLX5_CAP_GEN_2_64(mdev, cap) \ argument
1302 MLX5_GET64(cmd_hca_cap_2, mdev->caps.hca[MLX5_CAP_GENERAL_2]->cur, cap)
[all …]
/linux/drivers/media/platform/qcom/venus/
H A Dhfi_parser.c14 typedef void (*func)(struct hfi_plat_caps *cap, const void *data,
19 struct hfi_plat_caps *caps = core->caps, *cap; in init_codecs() local
28 cap = &caps[core->codecs_count++]; in init_codecs()
29 cap->codec = BIT(bit); in init_codecs()
30 cap->domain = VIDC_SESSION_TYPE_DEC; in init_codecs()
31 cap->valid = false; in init_codecs()
35 cap = &caps[core->codecs_count++]; in init_codecs()
36 cap->codec = BIT(bit); in init_codecs()
37 cap->domain = VIDC_SESSION_TYPE_ENC; in init_codecs()
38 cap->valid = false; in init_codecs()
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/linux/drivers/pci/pcie/
H A Ddpc.c49 u16 *cap; in pci_save_dpc_state() local
58 cap = (u16 *)&save_state->cap.data[0]; in pci_save_dpc_state()
59 pci_read_config_word(dev, dev->dpc_cap + PCI_EXP_DPC_CTL, cap); in pci_save_dpc_state()
65 u16 *cap; in pci_restore_dpc_state() local
74 cap = (u16 *)&save_state->cap.data[0]; in pci_restore_dpc_state()
75 pci_write_config_word(dev, dev->dpc_cap + PCI_EXP_DPC_CTL, *cap); in pci_restore_dpc_state()
133 u16 cap = pdev->dpc_cap, status; in dpc_wait_rp_inactive() local
135 pci_read_config_word(pdev, cap + PCI_EXP_DPC_STATUS, &status); in dpc_wait_rp_inactive()
139 pci_read_config_word(pdev, cap + PCI_EXP_DPC_STATUS, &status); in dpc_wait_rp_inactive()
151 u16 cap; in dpc_reset_link() local
[all …]
/linux/drivers/net/wireless/ath/wcn36xx/
H A Dfirmware.c82 enum wcn36xx_firmware_feat_caps cap) in wcn36xx_firmware_set_feat_caps() argument
86 if (cap < 0 || cap > 127) { in wcn36xx_firmware_set_feat_caps()
87 wcn36xx_warn("error cap idx %d\n", cap); in wcn36xx_firmware_set_feat_caps()
91 arr_idx = cap / 32; in wcn36xx_firmware_set_feat_caps()
92 bit_idx = cap % 32; in wcn36xx_firmware_set_feat_caps()
97 enum wcn36xx_firmware_feat_caps cap) in wcn36xx_firmware_get_feat_caps() argument
101 if (cap < 0 || cap > 127) { in wcn36xx_firmware_get_feat_caps()
102 wcn36xx_warn("error cap idx %d\n", cap); in wcn36xx_firmware_get_feat_caps()
106 arr_idx = cap / 32; in wcn36xx_firmware_get_feat_caps()
107 bit_idx = cap % 32; in wcn36xx_firmware_get_feat_caps()
[all …]
/linux/fs/ceph/
H A Dcaps.c138 struct ceph_cap *cap; in ceph_caps_finalize() local
142 cap = list_first_entry(&mdsc->caps_list, in ceph_caps_finalize()
144 list_del(&cap->caps_item); in ceph_caps_finalize()
145 kmem_cache_free(ceph_cap_cachep, cap); in ceph_caps_finalize()
171 struct ceph_cap *cap; in __ceph_unreserve_caps() local
181 cap = list_first_entry(&mdsc->caps_list, in __ceph_unreserve_caps()
183 list_del(&cap->caps_item); in __ceph_unreserve_caps()
184 kmem_cache_free(ceph_cap_cachep, cap); in __ceph_unreserve_caps()
208 struct ceph_cap *cap; in ceph_reserve_caps() local
233 cap = kmem_cache_alloc(ceph_cap_cachep, GFP_NOFS); in ceph_reserve_caps()
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/linux/drivers/infiniband/core/
H A Duverbs_std_types_qp.c65 struct ib_uverbs_qp_cap *cap, bool req) in set_caps() argument
68 attr->cap.max_send_wr = cap->max_send_wr; in set_caps()
69 attr->cap.max_recv_wr = cap->max_recv_wr; in set_caps()
70 attr->cap.max_send_sge = cap->max_send_sge; in set_caps()
71 attr->cap.max_recv_sge = cap->max_recv_sge; in set_caps()
72 attr->cap.max_inline_data = cap->max_inline_data; in set_caps()
74 cap->max_send_wr = attr->cap.max_send_wr; in set_caps()
75 cap->max_recv_wr = attr->cap.max_recv_wr; in set_caps()
76 cap->max_send_sge = attr->cap.max_send_sge; in set_caps()
77 cap->max_recv_sge = attr->cap.max_recv_sge; in set_caps()
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/linux/kernel/
H A Dcapability.c277 struct user_namespace *ns, int cap) in has_ns_capability() argument
282 ret = security_capable(__task_cred(t), ns, cap, CAP_OPT_NONE); in has_ns_capability()
302 struct user_namespace *ns, int cap) in has_ns_capability_noaudit() argument
307 ret = security_capable(__task_cred(t), ns, cap, CAP_OPT_NOAUDIT); in has_ns_capability_noaudit()
325 bool has_capability_noaudit(struct task_struct *t, int cap) in has_capability_noaudit() argument
327 return has_ns_capability_noaudit(t, &init_user_ns, cap); in has_capability_noaudit()
332 int cap, in ns_capable_common() argument
337 if (unlikely(!cap_valid(cap))) { in ns_capable_common()
338 pr_crit("capable() called with invalid cap=%u\n", cap); in ns_capable_common()
342 capable = security_capable(current_cred(), ns, cap, opts); in ns_capable_common()
[all …]
/linux/drivers/gpu/drm/hisilicon/hibmc/dp/
H A Ddp_link.c14 switch (dp->link.cap.link_rate) { in hibmc_dp_get_serdes_rate_cfg()
35 dp->link.cap.lanes == 0x2 ? 0x3 : 0x1); in hibmc_dp_link_training_configure()
37 dp->link.cap.lanes == 0x2 ? 0x1 : 0); in hibmc_dp_link_training_configure()
43 buf[0] = dp->link.cap.link_rate; in hibmc_dp_link_training_configure()
44 buf[1] = DP_LANE_COUNT_ENHANCED_FRAME_EN | dp->link.cap.lanes; in hibmc_dp_link_training_configure()
122 for (i = 0; i < dp->link.cap.lanes; i++) in hibmc_dp_link_training_cr_pre()
129 ret = drm_dp_dpcd_write(dp->aux, DP_TRAINING_LANE0_SET, train_set, dp->link.cap.lanes); in hibmc_dp_link_training_cr_pre()
130 if (ret != dp->link.cap.lanes) { in hibmc_dp_link_training_cr_pre()
144 for (lane = 0; lane < dp->link.cap.lanes; lane++) in hibmc_dp_link_get_adjust_train()
160 switch (dp->link.cap.link_rate) { in hibmc_dp_link_reduce_rate()
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/linux/security/apparmor/
H A Dcapability.c52 audit_log_untrustedstring(ab, capability_names[sa->u.cap]); in audit_cb()
68 int cap, int error) in audit_caps() argument
81 !cap_raised(rules->caps.audit, cap))) in audit_caps()
85 cap_raised(rules->caps.kill, cap)) { in audit_caps()
87 } else if (cap_raised(rules->caps.quiet, cap) && in audit_caps()
97 if (ad->subj_cred == ent->ad_subj_cred && ktime_get_ns() <= ent->ktime_ns_expiration[cap]) { in audit_caps()
105 ent->ktime_ns_expiration[cap] = ktime_get_ns() + AUDIT_CACHE_TIMEOUT_NS; in audit_caps()
121 static int profile_capable(struct aa_profile *profile, int cap, in profile_capable() argument
134 state = aa_dfa_next(rules->policy->dfa, state, cap >> 5); in profile_capable()
135 request = 1 << (cap & 0x1f); in profile_capable()
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/linux/net/mac80211/
H A Ddebugfs_sta.c485 p += scnprintf(p, bufsz + buf - p, "cap: %#.4x\n", htc->cap); in link_sta_ht_capa_read()
487 PRINT_HT_CAP((htc->cap & BIT(0)), "RX LDPC"); in link_sta_ht_capa_read()
488 PRINT_HT_CAP((htc->cap & BIT(1)), "HT20/HT40"); in link_sta_ht_capa_read()
489 PRINT_HT_CAP(!(htc->cap & BIT(1)), "HT20"); in link_sta_ht_capa_read()
491 PRINT_HT_CAP(((htc->cap >> 2) & 0x3) == 0, "Static SM Power Save"); in link_sta_ht_capa_read()
492 PRINT_HT_CAP(((htc->cap >> 2) & 0x3) == 1, "Dynamic SM Power Save"); in link_sta_ht_capa_read()
493 PRINT_HT_CAP(((htc->cap >> 2) & 0x3) == 3, "SM Power Save disabled"); in link_sta_ht_capa_read()
495 PRINT_HT_CAP((htc->cap & BIT(4)), "RX Greenfield"); in link_sta_ht_capa_read()
496 PRINT_HT_CAP((htc->cap & BIT(5)), "RX HT20 SGI"); in link_sta_ht_capa_read()
497 PRINT_HT_CAP((htc->cap & BIT(6)), "RX HT40 SGI"); in link_sta_ht_capa_read()
[all …]
H A Dvht.c25 vht_cap->cap &= ~flag; in __check_vhtcap_disable()
60 u32 cap, n; in ieee80211_apply_vhtcap_overrides() local
65 cap = vht_cap->cap & IEEE80211_VHT_CAP_MAX_A_MPDU_LENGTH_EXPONENT_MASK; in ieee80211_apply_vhtcap_overrides()
66 cap >>= IEEE80211_VHT_CAP_MAX_A_MPDU_LENGTH_EXPONENT_SHIFT; in ieee80211_apply_vhtcap_overrides()
68 if (n < cap) { in ieee80211_apply_vhtcap_overrides()
69 vht_cap->cap &= in ieee80211_apply_vhtcap_overrides()
71 vht_cap->cap |= in ieee80211_apply_vhtcap_overrides()
172 vht_cap->cap = cap_info; in ieee80211_vht_cap_ie_to_sta_vht_cap()
173 vht_cap->cap &= IEEE80211_VHT_CAP_RXLDPC | in ieee80211_vht_cap_ie_to_sta_vht_cap()
182 vht_cap->cap |= min_t(u32, cap_info & IEEE80211_VHT_CAP_MAX_MPDU_MASK, in ieee80211_vht_cap_ie_to_sta_vht_cap()
[all …]
/linux/include/linux/
H A Dcapability.h143 struct user_namespace *ns, int cap);
144 extern bool has_capability_noaudit(struct task_struct *t, int cap);
146 struct user_namespace *ns, int cap);
147 extern bool capable(int cap);
148 extern bool ns_capable(struct user_namespace *ns, int cap);
149 extern bool ns_capable_noaudit(struct user_namespace *ns, int cap);
150 extern bool ns_capable_setid(struct user_namespace *ns, int cap);
153 struct user_namespace *ns, int cap) in has_ns_capability() argument
157 static inline bool has_capability_noaudit(struct task_struct *t, int cap) in has_capability_noaudit() argument
162 struct user_namespace *ns, int cap) in has_ns_capability_noaudit() argument
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/linux/drivers/char/tpm/
H A Dtpm-sysfs.c85 cap_t cap; in pcrs_show() local
94 if (tpm1_getcap(chip, TPM_CAP_PROP_PCR, &cap, in pcrs_show()
96 sizeof(cap.num_pcrs))) { in pcrs_show()
101 num_pcrs = be32_to_cpu(cap.num_pcrs); in pcrs_show()
122 cap_t cap; in enabled_show() local
127 if (tpm1_getcap(chip, TPM_CAP_FLAG_PERM, &cap, in enabled_show()
129 sizeof(cap.perm_flags))) in enabled_show()
132 rc = sprintf(buf, "%d\n", !cap.perm_flags.disable); in enabled_show()
144 cap_t cap; in active_show() local
149 if (tpm1_getcap(chip, TPM_CAP_FLAG_PERM, &cap, in active_show()
[all …]
/linux/drivers/infiniband/hw/hfi1/
H A Dcommon.h45 #define HFI1_CAP_KSET(cap) ({ hfi1_cap_mask |= HFI1_CAP_##cap; hfi1_cap_mask; }) argument
46 #define HFI1_CAP_KCLEAR(cap) \ argument
48 hfi1_cap_mask &= ~HFI1_CAP_##cap; \
51 #define HFI1_CAP_USET(cap) \ argument
53 hfi1_cap_mask |= (HFI1_CAP_##cap << HFI1_CAP_USER_SHIFT); \
56 #define HFI1_CAP_UCLEAR(cap) \ argument
58 hfi1_cap_mask &= ~(HFI1_CAP_##cap << HFI1_CAP_USER_SHIFT); \
61 #define HFI1_CAP_SET(cap) \ argument
63 hfi1_cap_mask |= (HFI1_CAP_##cap | (HFI1_CAP_##cap << \
67 #define HFI1_CAP_CLEAR(cap) \ argument
[all …]
/linux/tools/testing/selftests/landlock/
H A Dcommon.h84 const cap_flag_t flag, const cap_value_t cap, in _change_cap() argument
91 EXPECT_NE(-1, cap_set_flag(cap_p, flag, 1, &cap, value)); in _change_cap()
94 TH_LOG("Failed to set capability %d: %s", cap, strerror(errno)); in _change_cap()
100 const cap_value_t cap) in set_cap() argument
102 _change_cap(_metadata, CAP_EFFECTIVE, cap, CAP_SET); in set_cap()
106 const cap_value_t cap) in clear_cap() argument
108 _change_cap(_metadata, CAP_EFFECTIVE, cap, CAP_CLEAR); in clear_cap()
112 set_ambient_cap(struct __test_metadata *const _metadata, const cap_value_t cap) in set_ambient_cap() argument
114 _change_cap(_metadata, CAP_INHERITABLE, cap, CAP_SET); in set_ambient_cap()
116 EXPECT_NE(-1, cap_set_ambient(cap, CAP_SET)) in set_ambient_cap()
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/linux/drivers/pci/controller/cadence/
H A Dpcie-cadence-ep.c25 u16 cap; in cdns_pcie_get_fn_from_vfn() local
30 cap = cdns_pcie_find_ext_capability(pcie, PCI_EXT_CAP_ID_SRIOV); in cdns_pcie_get_fn_from_vfn()
31 first_vf_offset = cdns_pcie_ep_fn_readw(pcie, fn, cap + PCI_SRIOV_VF_OFFSET); in cdns_pcie_get_fn_from_vfn()
32 stride = cdns_pcie_ep_fn_readw(pcie, fn, cap + PCI_SRIOV_VF_STRIDE); in cdns_pcie_get_fn_from_vfn()
44 u16 cap; in cdns_pcie_ep_write_header() local
46 cap = cdns_pcie_find_ext_capability(pcie, PCI_EXT_CAP_ID_SRIOV); in cdns_pcie_ep_write_header()
51 reg = cap + PCI_SRIOV_VF_DID; in cdns_pcie_ep_write_header()
233 u8 cap; in cdns_pcie_ep_set_msi() local
235 cap = cdns_pcie_find_capability(pcie, PCI_CAP_ID_MSI); in cdns_pcie_ep_set_msi()
242 flags = cdns_pcie_ep_fn_readw(pcie, fn, cap + PCI_MSI_FLAGS); in cdns_pcie_ep_set_msi()
[all …]
/linux/drivers/platform/surface/aggregator/
H A Dssh_parser.h27 size_t cap; member
39 static inline void sshp_buf_init(struct sshp_buf *buf, u8 *ptr, size_t cap) in sshp_buf_init() argument
43 buf->cap = cap; in sshp_buf_init()
57 static inline int sshp_buf_alloc(struct sshp_buf *buf, size_t cap, gfp_t flags) in sshp_buf_alloc() argument
61 ptr = kzalloc(cap, flags); in sshp_buf_alloc()
65 sshp_buf_init(buf, ptr, cap); in sshp_buf_alloc()
82 buf->cap = 0; in sshp_buf_free()
116 n = kfifo_out(fifo, buf->ptr + buf->len, buf->cap - buf->len); in sshp_buf_read_from_fifo()

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