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Searched refs:bar (Results 1 – 25 of 498) sorted by relevance

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/linux/drivers/gpu/drm/nouveau/nvkm/subdev/bar/ !
H A Dbase.c27 nvkm_bar_flush(struct nvkm_bar *bar) in nvkm_bar_flush() argument
29 if (bar && bar->func->flush) in nvkm_bar_flush()
30 bar->func->flush(bar); in nvkm_bar_flush()
36 return device->bar->func->bar1.vmm(device->bar); in nvkm_bar_bar1_vmm()
42 struct nvkm_bar *bar = device->bar; in nvkm_bar_bar1_reset() local
43 if (bar) { in nvkm_bar_bar1_reset()
44 bar->func->bar1.init(bar); in nvkm_bar_bar1_reset()
45 bar->func->bar1.wait(bar); in nvkm_bar_bar1_reset()
55 struct nvkm_bar *bar = device->bar; in nvkm_bar_bar2_vmm() local
56 if (bar && bar->bar2) in nvkm_bar_bar2_vmm()
[all …]
H A Dnv50.c34 struct nv50_bar *bar = nv50_bar(base); in nv50_bar_flush() local
35 struct nvkm_device *device = bar->base.subdev.device; in nv50_bar_flush()
37 spin_lock_irqsave(&bar->base.lock, flags); in nv50_bar_flush()
43 spin_unlock_irqrestore(&bar->base.lock, flags); in nv50_bar_flush()
59 nv50_bar_bar1_fini(struct nvkm_bar *bar) in nv50_bar_bar1_fini() argument
61 nvkm_wr32(bar->subdev.device, 0x001708, 0x00000000); in nv50_bar_bar1_fini()
68 struct nv50_bar *bar = nv50_bar(base); in nv50_bar_bar1_init() local
69 nvkm_wr32(device, 0x001708, 0x80000000 | bar->bar1->node->offset >> 4); in nv50_bar_bar1_init()
79 nv50_bar_bar2_fini(struct nvkm_bar *bar) in nv50_bar_bar2_fini() argument
81 nvkm_wr32(bar->subdev.device, 0x00170c, 0x00000000); in nv50_bar_bar2_fini()
[all …]
H A Dgf100.c34 return gf100_bar(base)->bar[1].vmm; in gf100_bar_bar1_vmm()
46 gf100_bar_bar1_fini(struct nvkm_bar *bar) in gf100_bar_bar1_fini() argument
48 nvkm_mask(bar->subdev.device, 0x001704, 0x80000000, 0x00000000); in gf100_bar_bar1_fini()
55 struct gf100_bar *bar = gf100_bar(base); in gf100_bar_bar1_init() local
56 const u32 addr = nvkm_memory_addr(bar->bar[1].inst) >> 12; in gf100_bar_bar1_init()
63 return gf100_bar(base)->bar[0].vmm; in gf100_bar_bar2_vmm()
67 gf100_bar_bar2_fini(struct nvkm_bar *bar) in gf100_bar_bar2_fini() argument
69 nvkm_mask(bar->subdev.device, 0x001714, 0x80000000, 0x00000000); in gf100_bar_bar2_fini()
76 struct gf100_bar *bar = gf100_bar(base); in gf100_bar_bar2_init() local
77 u32 addr = nvkm_memory_addr(bar->bar[0].inst) >> 12; in gf100_bar_bar2_init()
[all …]
H A Dtu102.c29 tu102_bar_bar2_wait(struct nvkm_bar *bar) in tu102_bar_bar2_wait() argument
31 struct nvkm_device *device = bar->subdev.device; in tu102_bar_bar2_wait()
39 tu102_bar_bar2_fini(struct nvkm_bar *bar) in tu102_bar_bar2_fini() argument
41 nvkm_mask(bar->subdev.device, 0xb80f48, 0x80000000, 0x00000000); in tu102_bar_bar2_fini()
48 struct gf100_bar *bar = gf100_bar(base); in tu102_bar_bar2_init() local
49 u32 addr = nvkm_memory_addr(bar->bar[0].inst) >> 12; in tu102_bar_bar2_init()
50 if (bar->bar2_halve) in tu102_bar_bar2_init()
56 tu102_bar_bar1_wait(struct nvkm_bar *bar) in tu102_bar_bar1_wait() argument
58 struct nvkm_device *device = bar->subdev.device; in tu102_bar_bar1_wait()
66 tu102_bar_bar1_fini(struct nvkm_bar *bar) in tu102_bar_bar1_fini() argument
[all …]
/linux/samples/trace_events/ !
H A Dtrace-events-sample.h293 TP_PROTO(const char *foo, int bar, const int *lst,
297 TP_ARGS(foo, bar, lst, string, mask, fmt, va),
301 __field( int, bar )
307 __string_len( lstr, foo, bar / 2 < strlen(foo) ? bar / 2 : strlen(foo) )
312 __entry->bar = bar;
323 __entry->foo, __entry->bar,
335 __print_symbolic(__entry->bar,
353 __print_flags(__entry->bar, "|",
419 TP_PROTO(const char *foo, int bar),
421 TP_ARGS(foo, bar),
[all …]
/linux/drivers/net/ethernet/netronome/nfp/nfpcore/ !
H A Dnfp6000_pcie.c98 #define NFP_PCIE_P2C_FIXED_SIZE(bar) (1 << (bar)->bitsize) argument
99 #define NFP_PCIE_P2C_BULK_SIZE(bar) (1 << (bar)->bitsize) argument
100 #define NFP_PCIE_P2C_GENERAL_TARGET_OFFSET(bar, x) ((x) << ((bar)->bitsize - 2)) argument
101 #define NFP_PCIE_P2C_GENERAL_TOKEN_OFFSET(bar, x) ((x) << ((bar)->bitsize - 4)) argument
102 #define NFP_PCIE_P2C_GENERAL_SIZE(bar) (1 << ((bar)->bitsize - 4)) argument
150 struct nfp_bar bar[NFP_PCI_BAR_MAX]; member
174 static u32 nfp_bar_maptype(struct nfp_bar *bar) in nfp_bar_maptype() argument
176 return NFP_PCIE_BAR_PCIE2CPP_MapType_of(bar->barcfg); in nfp_bar_maptype()
179 static resource_size_t nfp_bar_resource_len(struct nfp_bar *bar) in nfp_bar_resource_len() argument
181 return pci_resource_len(bar->nfp->pdev, (bar->index / 8) * 2) / 8; in nfp_bar_resource_len()
[all …]
/linux/drivers/gpu/drm/nouveau/nvkm/subdev/gsp/rm/r535/ !
H A Dbar.c34 r535_bar_flush(struct nvkm_bar *bar) in r535_bar_flush() argument
39 if (unlikely(!bar->bar2)) { in r535_bar_flush()
40 g84_bar_flush(bar); in r535_bar_flush()
44 ioread32_native(bar->flushBAR2); in r535_bar_flush()
69 r535_bar_bar2_fini(struct nvkm_bar *bar) in r535_bar_bar2_fini() argument
71 struct nvkm_vmm *vmm = gf100_bar(bar)->bar[0].vmm; in r535_bar_bar2_fini()
72 struct nvkm_gsp *gsp = bar->subdev.device->gsp; in r535_bar_bar2_fini()
74 bar->flushBAR2 = bar->flushBAR2PhysMode; in r535_bar_bar2_fini()
75 nvkm_done(bar->flushFBZero); in r535_bar_bar2_fini()
81 r535_bar_bar2_init(struct nvkm_bar *bar) in r535_bar_bar2_init() argument
[all …]
/linux/drivers/pci/ !
H A Ddevres.c64 int bar; member
70 res->bar = -1; in pcim_addr_devres_clear()
80 pci_release_region(pdev, res->bar); in pcim_addr_resource_release()
84 pci_release_region(pdev, res->bar); in pcim_addr_resource_release()
128 return a->bar == b->bar; in pcim_addr_resources_match()
294 static inline bool mask_contains_bar(int mask, int bar) in mask_contains_bar() argument
296 return mask & BIT(bar); in mask_contains_bar()
461 void __iomem *mapping, int bar) in pcim_add_mapping_to_legacy_table() argument
465 if (!pci_bar_index_is_valid(bar)) in pcim_add_mapping_to_legacy_table()
472 legacy_iomap_table[bar] = mapping; in pcim_add_mapping_to_legacy_table()
[all …]
H A Diomap.c30 int bar, in pci_iomap_range() argument
37 if (!pci_bar_index_is_valid(bar)) in pci_iomap_range()
40 start = pci_resource_start(dev, bar); in pci_iomap_range()
41 len = pci_resource_len(dev, bar); in pci_iomap_range()
42 flags = pci_resource_flags(dev, bar); in pci_iomap_range()
77 int bar, in pci_iomap_wc_range() argument
84 if (!pci_bar_index_is_valid(bar)) in pci_iomap_wc_range()
87 start = pci_resource_start(dev, bar); in pci_iomap_wc_range()
88 len = pci_resource_len(dev, bar); in pci_iomap_wc_range()
89 flags = pci_resource_flags(dev, bar); in pci_iomap_wc_range()
[all …]
H A Drebar.c68 static int pci_rebar_find_pos(struct pci_dev *pdev, int bar) in pci_rebar_find_pos() argument
73 if (pci_resource_is_iov(bar)) { in pci_rebar_find_pos()
75 bar = pci_resource_num_to_vf_bar(bar); in pci_rebar_find_pos()
91 if (bar_idx == bar) in pci_rebar_find_pos()
108 u64 pci_rebar_get_possible_sizes(struct pci_dev *pdev, int bar) in pci_rebar_get_possible_sizes() argument
113 pos = pci_rebar_find_pos(pdev, bar); in pci_rebar_get_possible_sizes()
122 bar == 0 && cap == 0x700) in pci_rebar_get_possible_sizes()
138 bool pci_rebar_size_supported(struct pci_dev *pdev, int bar, int size) in pci_rebar_size_supported() argument
140 u64 sizes = pci_rebar_get_possible_sizes(pdev, bar); in pci_rebar_size_supported()
159 int pci_rebar_get_max_size(struct pci_dev *pdev, int bar) in pci_rebar_get_max_size() argument
[all …]
/linux/Documentation/translations/zh_CN/devicetree/ !
H A Doverlay-notes.rst46 覆盖bar.dtso,
49 ---- bar.dtso - 按标签覆盖目标位置 ---------------------------
53 /* bar外围 */
54 bar {
55 compatible = "corp,bar";
59 ---- bar.dtso --------------------------------------------------------------
61 当加载（并按照[1]中描述的方式解决）时，应该产生foo+bar.dts::
63 ---- foo+bar.dts -----------------------------------------------------------
64 /* FOO平台 + bar外围 */
77 /* bar外围 */
[all …]
/linux/drivers/pci/controller/cadence/ !
H A Dpcie-cadence-hpa-regs.h32 #define CDNS_PCIE_HPA_LM_EP_FUNC_BAR_CFG(bar, fn) \ argument
33 (((bar) < BAR_3) ? CDNS_PCIE_HPA_LM_EP_FUNC_BAR_CFG0(fn) : \
37 #define CDNS_PCIE_HPA_LM_EP_VFUNC_BAR_CFG(bar, fn) \ argument
38 (((bar) < BAR_3) ? CDNS_PCIE_HPA_LM_EP_VFUNC_BAR_CFG0(fn) : \
82 #define HPA_LM_RC_BAR_CFG_CTRL_DISABLED(bar) \ argument
83 (CDNS_PCIE_HPA_LM_BAR_CFG_CTRL_DISABLED << ((bar) * 10))
84 #define HPA_LM_RC_BAR_CFG_CTRL_IO_32BITS(bar) \ argument
85 (CDNS_PCIE_HPA_LM_BAR_CFG_CTRL_IO_32BITS << ((bar) * 10))
86 #define HPA_LM_RC_BAR_CFG_CTRL_MEM_32BITS(bar) \ argument
87 (CDNS_PCIE_HPA_LM_BAR_CFG_CTRL_MEM_32BITS << ((bar) * 10))
[all …]
H A Dpcie-cadence-lga-regs.h47 #define CDNS_PCIE_LM_EP_FUNC_BAR_CFG(bar, fn) \ argument
48 (((bar) < BAR_4) ? CDNS_PCIE_LM_EP_FUNC_BAR_CFG0(fn) : CDNS_PCIE_LM_EP_FUNC_BAR_CFG1(fn))
53 #define CDNS_PCIE_LM_EP_VFUNC_BAR_CFG(bar, fn) \ argument
54 (((bar) < BAR_4) ? CDNS_PCIE_LM_EP_VFUNC_BAR_CFG0(fn) : CDNS_PCIE_LM_EP_VFUNC_BAR_CFG1(fn))
101 #define LM_RC_BAR_CFG_CTRL_DISABLED(bar) \ argument
102 (CDNS_PCIE_LM_BAR_CFG_CTRL_DISABLED << (((bar) * 8) + 6))
103 #define LM_RC_BAR_CFG_CTRL_IO_32BITS(bar) \ argument
104 (CDNS_PCIE_LM_BAR_CFG_CTRL_IO_32BITS << (((bar) * 8) + 6))
105 #define LM_RC_BAR_CFG_CTRL_MEM_32BITS(bar) \ argument
106 (CDNS_PCIE_LM_BAR_CFG_CTRL_MEM_32BITS << (((bar) * 8) + 6))
[all …]
H A Dpcie-cadence-host-common.c125 enum cdns_pcie_rp_bar bar, sel_bar; in cdns_pcie_host_find_min_bar() local
128 for (bar = RP_BAR0; bar <= RP_NO_BAR; bar++) { in cdns_pcie_host_find_min_bar()
129 if (!rc->avail_ib_bar[bar]) in cdns_pcie_host_find_min_bar()
132 if (size <= bar_max_size[bar]) { in cdns_pcie_host_find_min_bar()
134 sel_bar = bar; in cdns_pcie_host_find_min_bar()
138 if (bar_max_size[bar] < bar_max_size[sel_bar]) in cdns_pcie_host_find_min_bar()
139 sel_bar = bar; in cdns_pcie_host_find_min_bar()
150 enum cdns_pcie_rp_bar bar, sel_bar; in cdns_pcie_host_find_max_bar() local
153 for (bar = RP_BAR0; bar <= RP_NO_BAR; bar++) { in cdns_pcie_host_find_max_bar()
154 if (!rc->avail_ib_bar[bar]) in cdns_pcie_host_find_max_bar()
[all …]
H A Dpcie-cadence-host.c154 enum cdns_pcie_rp_bar bar, in cdns_pcie_host_bar_ib_config() argument
162 if (!rc->avail_ib_bar[bar]) in cdns_pcie_host_bar_ib_config()
165 rc->avail_ib_bar[bar] = false; in cdns_pcie_host_bar_ib_config()
171 cdns_pcie_writel(pcie, CDNS_PCIE_AT_IB_RP_BAR_ADDR0(bar), addr0); in cdns_pcie_host_bar_ib_config()
172 cdns_pcie_writel(pcie, CDNS_PCIE_AT_IB_RP_BAR_ADDR1(bar), addr1); in cdns_pcie_host_bar_ib_config()
174 if (bar == RP_NO_BAR) in cdns_pcie_host_bar_ib_config()
178 value &= ~(LM_RC_BAR_CFG_CTRL_MEM_64BITS(bar) | in cdns_pcie_host_bar_ib_config()
179 LM_RC_BAR_CFG_CTRL_PREF_MEM_64BITS(bar) | in cdns_pcie_host_bar_ib_config()
180 LM_RC_BAR_CFG_CTRL_MEM_32BITS(bar) | in cdns_pcie_host_bar_ib_config()
181 LM_RC_BAR_CFG_CTRL_PREF_MEM_32BITS(bar) | in cdns_pcie_host_bar_ib_config()
[all …]
/linux/drivers/gpu/nova-core/fb/hal/ !
H A Dtu102.rs15 pub(super) fn read_sysmem_flush_page_gm107(bar: &Bar0) -> u64 { in read_sysmem_flush_page_gm107()
16 u64::from(regs::NV_PFB_NISO_FLUSH_SYSMEM_ADDR::read(bar).adr_39_08()) << FLUSH_SYSMEM_ADDR_SHIFT in read_sysmem_flush_page_gm107()
19 pub(super) fn write_sysmem_flush_page_gm107(bar: &Bar0, addr: u64) -> Result { in write_sysmem_flush_page_gm107()
26 .write(bar) in write_sysmem_flush_page_gm107()
30 pub(super) fn display_enabled_gm107(bar: &Bar0) -> bool { in display_enabled_gm107()
31 !regs::gm107::NV_FUSE_STATUS_OPT_DISPLAY::read(bar).display_disabled() in display_enabled_gm107()
34 pub(super) fn vidmem_size_gp102(bar: &Bar0) -> u64 { in vidmem_size_gp102()
35 regs::NV_PFB_PRI_MMU_LOCAL_MEMORY_RANGE::read(bar).usable_fb_size() in vidmem_size_gp102()
41 fn read_sysmem_flush_page(&self, bar: &Bar0) -> u64 { in read_sysmem_flush_page()
42 read_sysmem_flush_page_gm107(bar) in read_sysmem_flush_page()
[all …]
H A Dga100.rs15 pub(super) fn read_sysmem_flush_page_ga100(bar: &Bar0) -> u64 { in read_sysmem_flush_page_ga100()
16 u64::from(regs::NV_PFB_NISO_FLUSH_SYSMEM_ADDR::read(bar).adr_39_08()) << FLUSH_SYSMEM_ADDR_SHIFT in read_sysmem_flush_page_ga100()
17 | u64::from(regs::NV_PFB_NISO_FLUSH_SYSMEM_ADDR_HI::read(bar).adr_63_40()) in read_sysmem_flush_page_ga100()
21 pub(super) fn write_sysmem_flush_page_ga100(bar: &Bar0, addr: u64) { in write_sysmem_flush_page_ga100()
26 .write(bar); in write_sysmem_flush_page_ga100()
31 .write(bar); in write_sysmem_flush_page_ga100()
34 pub(super) fn display_enabled_ga100(bar: &Bar0) -> bool { in display_enabled_ga100()
35 !regs::ga100::NV_FUSE_STATUS_OPT_DISPLAY::read(bar).display_disabled() in display_enabled_ga100()
43 fn read_sysmem_flush_page(&self, bar: &Bar0) -> u64 { in read_sysmem_flush_page()
44 read_sysmem_flush_page_ga100(bar) in read_sysmem_flush_page()
[all …]
/linux/drivers/pci/endpoint/ !
H A Dpci-epf-core.c213 enum pci_barno bar, in pci_epf_get_required_bar_size() argument
217 u64 bar_fixed_size = epc_features->bar[bar].fixed_size; in pci_epf_get_required_bar_size()
225 if (epc_features->bar[bar].type == BAR_RESIZABLE && size < SZ_1M) in pci_epf_get_required_bar_size()
228 if (epc_features->bar[bar].type == BAR_FIXED && bar_fixed_size) { in pci_epf_get_required_bar_size()
262 void pci_epf_free_space(struct pci_epf *epf, void *addr, enum pci_barno bar, in pci_epf_free_space() argument
274 epf_bar = epf->bar; in pci_epf_free_space()
281 dma_free_coherent(dev, epf_bar[bar].mem_size, addr, in pci_epf_free_space()
282 epf_bar[bar].phys_addr); in pci_epf_free_space()
284 epf_bar[bar].phys_addr = 0; in pci_epf_free_space()
285 epf_bar[bar].addr = NULL; in pci_epf_free_space()
[all …]
/linux/drivers/gpu/nova-core/gsp/ !
H A Dboot.rs52 bar: &Bar0, in run_fwsec_frts()
58 if regs::NV_PFB_PRI_MMU_WPR2_ADDR_HI::read(bar).higher_bound() != 0 { in run_fwsec_frts()
69 bar, in run_fwsec_frts()
78 fwsec_frts.run(dev, falcon, bar)?; in run_fwsec_frts()
81 let frts_status = regs::NV_PBUS_SW_SCRATCH_0E_FRTS_ERR::read(bar).frts_err_code(); in run_fwsec_frts()
94 regs::NV_PFB_PRI_MMU_WPR2_ADDR_LO::read(bar).lower_bound(), in run_fwsec_frts()
95 regs::NV_PFB_PRI_MMU_WPR2_ADDR_HI::read(bar).higher_bound(), in run_fwsec_frts()
133 bar: &Bar0, in boot()
140 let bios = Vbios::new(dev, bar)?; in boot()
144 let fb_layout = FbLayout::new(chipset, bar, &gsp_fw)?; in boot()
[all …]
/linux/drivers/xen/xen-pciback/ !
H A Dconf_space_header.c129 struct pci_bar_info *bar = data; in rom_write() local
131 if (unlikely(!bar)) { in rom_write()
140 bar->which = 1; in rom_write()
144 if (tmpval != bar->val && value == bar->val) { in rom_write()
146 pci_write_config_dword(dev, offset, bar->val); in rom_write()
148 bar->which = 0; in rom_write()
162 struct pci_bar_info *bar = data; in bar_write() local
167 if (unlikely(!bar)) { in bar_write()
182 bar->which = 1; in bar_write()
186 if (tmpval != bar->val && value == bar->val) { in bar_write()
[all …]
/linux/drivers/pci/endpoint/functions/ !
H A Dpci-epf-test.c731 enum pci_barno bar; in pci_epf_test_enable_doorbell() local
740 bar = pci_epc_get_next_free_bar(epf_test->epc_features, epf_test->test_reg_bar + 1); in pci_epf_test_enable_doorbell()
741 if (bar < BAR_0) in pci_epf_test_enable_doorbell()
755 reg->doorbell_bar = cpu_to_le32(bar); in pci_epf_test_enable_doorbell()
758 ret = pci_epf_align_inbound_addr(epf, bar, ((u64)msg->address_hi << 32) | msg->address_lo, in pci_epf_test_enable_doorbell()
766 epf_test->db_bar.barno = bar; in pci_epf_test_enable_doorbell()
767 epf_test->db_bar.size = epf->bar[bar].size; in pci_epf_test_enable_doorbell()
768 epf_test->db_bar.flags = epf->bar[bar].flags; in pci_epf_test_enable_doorbell()
788 enum pci_barno bar = le32_to_cpu(reg->doorbell_bar); in pci_epf_test_disable_doorbell() local
794 if (bar < BAR_0) in pci_epf_test_disable_doorbell()
[all …]
/linux/drivers/net/ethernet/sfc/ !
H A Def100.c37 unsigned int bar; member
71 u32 bar = ef100_pci_get_bar_bits(efx, entry_location, EF100_BAR); in ef100_pci_parse_ef100_entry() local
75 bar, offset); in ef100_pci_parse_ef100_entry()
83 if (bar == ESE_GZ_CFGBAR_EF100_BAR_NUM_EXPANSION_ROM || in ef100_pci_parse_ef100_entry()
84 bar == ESE_GZ_CFGBAR_EF100_BAR_NUM_INVALID) { in ef100_pci_parse_ef100_entry()
87 bar); in ef100_pci_parse_ef100_entry()
91 result->bar = bar; in ef100_pci_parse_ef100_entry()
97 static bool ef100_pci_does_bar_overflow(struct efx_nic *efx, int bar, in ef100_pci_does_bar_overflow() argument
101 pci_resource_len(efx->pci_dev, bar); in ef100_pci_does_bar_overflow()
114 u32 bar; in ef100_pci_parse_continue_entry() local
[all …]
/linux/sound/soc/sof/ !
H A Dops.h313 static inline void snd_sof_dsp_write8(struct snd_sof_dev *sdev, u32 bar, in snd_sof_debugfs_add_region_item()
317 sof_ops(sdev)->write8(sdev, sdev->bar[bar] + offset, value); in snd_sof_dsp_write8() argument
319 writeb(value, sdev->bar[bar] + offset); in snd_sof_dsp_write8()
322 static inline void snd_sof_dsp_write(struct snd_sof_dev *sdev, u32 bar, in snd_sof_dsp_write8()
326 sof_ops(sdev)->write(sdev, sdev->bar[bar] + offset, value); in snd_sof_dsp_write() argument
328 writel(value, sdev->bar[bar] in snd_sof_dsp_write()
335 snd_sof_dsp_write64(struct snd_sof_dev * sdev,u32 bar,u32 offset,u64 value) snd_sof_dsp_write64() argument
344 snd_sof_dsp_read8(struct snd_sof_dev * sdev,u32 bar,u32 offset) snd_sof_dsp_read8() argument
353 snd_sof_dsp_read(struct snd_sof_dev * sdev,u32 bar,u32 offset) snd_sof_dsp_read() argument
362 snd_sof_dsp_read64(struct snd_sof_dev * sdev,u32 bar,u32 offset) snd_sof_dsp_read64() argument
371 snd_sof_dsp_update8(struct snd_sof_dev * sdev,u32 bar,u32 offset,u8 mask,u8 value) snd_sof_dsp_update8() argument
611 snd_sof_dsp_read_poll_timeout(sdev,bar,offset,val,cond,sleep_us,timeout_us) global() argument
[all...]
/linux/tools/testing/selftests/vfio/ !
H A Dvfio_dma_mapping_mmio_test.c24 struct vfio_pci_bar *bar = &device->bars[i]; in largest_mapped_bar() local
26 if (!bar->vaddr) in largest_mapped_bar()
33 if ((bar->info.flags & flags) != flags) in largest_mapped_bar()
36 if (bar->info.size > bar_size) { in largest_mapped_bar()
37 bar_size = bar->info.size; in largest_mapped_bar()
38 largest = bar; in largest_mapped_bar()
49 struct vfio_pci_bar *bar; in FIXTURE() local
70 self->bar = largest_mapped_bar(self->device); in FIXTURE_SETUP()
72 if (!self->bar) in FIXTURE_SETUP()
110 self->bar->vaddr, self->bar->info.size); in TEST_F()
[all …]
/linux/include/linux/ !
H A Dpnp.h60 unsigned int bar) in pnp_port_start() argument
62 struct resource *res = pnp_get_resource(dev, IORESOURCE_IO, bar); in pnp_port_start()
70 unsigned int bar) in pnp_port_end() argument
72 struct resource *res = pnp_get_resource(dev, IORESOURCE_IO, bar); in pnp_port_end()
80 unsigned int bar) in pnp_port_flags() argument
82 struct resource *res = pnp_get_resource(dev, IORESOURCE_IO, bar); in pnp_port_flags()
89 static inline int pnp_port_valid(struct pnp_dev *dev, unsigned int bar) in pnp_port_valid() argument
91 return pnp_resource_valid(pnp_get_resource(dev, IORESOURCE_IO, bar)); in pnp_port_valid()
95 unsigned int bar) in pnp_port_len() argument
97 struct resource *res = pnp_get_resource(dev, IORESOURCE_IO, bar); in pnp_port_len()
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