| /linux/drivers/accel/ivpu/ |
| H A D | ivpu_pm.c | 38 static void ivpu_pm_prepare_cold_boot(struct ivpu_device *vdev) in ivpu_pm_prepare_cold_boot() argument
40 struct ivpu_fw_info *fw = vdev->fw; in ivpu_pm_prepare_cold_boot()
42 ivpu_cmdq_reset_all_contexts(vdev); in ivpu_pm_prepare_cold_boot()
43 ivpu_ipc_reset(vdev); in ivpu_pm_prepare_cold_boot()
44 ivpu_fw_log_reset(vdev); in ivpu_pm_prepare_cold_boot()
45 ivpu_fw_load(vdev); in ivpu_pm_prepare_cold_boot()
49 static void ivpu_pm_prepare_warm_boot(struct ivpu_device *vdev) in ivpu_pm_prepare_warm_boot() argument
51 struct ivpu_fw_info *fw = vdev->fw; in ivpu_pm_prepare_warm_boot()
55 ivpu_pm_prepare_cold_boot(vdev); in ivpu_pm_prepare_warm_boot()
59 ivpu_dbg(vdev, FW_BOOT, "Save/restore entry point %llx", bp->save_restore_ret_address); in ivpu_pm_prepare_warm_boot()
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| H A D | ivpu_drv.c | 72 struct ivpu_device *vdev = file_priv->vdev; in ivpu_file_priv_get() local
76 ivpu_dbg(vdev, KREF, "file_priv get: ctx %u refcount %u\n", in ivpu_file_priv_get()
82 static void file_priv_unbind(struct ivpu_device *vdev, struct ivpu_file_priv *file_priv) in file_priv_unbind() argument
86 ivpu_dbg(vdev, FILE, "file_priv unbind: ctx %u\n", file_priv->ctx.id); in file_priv_unbind()
89 ivpu_bo_unbind_all_bos_from_context(vdev, &file_priv->ctx); in file_priv_unbind()
90 ivpu_mmu_context_fini(vdev, &file_priv->ctx); in file_priv_unbind()
92 drm_WARN_ON(&vdev->drm, !xa_erase_irq(&vdev->context_xa, file_priv->ctx.id)); in file_priv_unbind()
100 struct ivpu_device *vdev = file_priv->vdev; in file_priv_release() local
102 ivpu_dbg(vdev, FILE, "file_priv release: ctx %u bound %d\n", in file_priv_release()
105 pm_runtime_get_sync(vdev->drm.dev); in file_priv_release()
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| H A D | ivpu_fw.c | 36 #define IVPU_FW_CHECK_API_COMPAT(vdev, fw_hdr, name, min_major) \ argument
37 ivpu_fw_check_api(vdev, fw_hdr, #name, \
43 #define IVPU_FW_CHECK_API_VER_LT(vdev, fw_hdr, name, major, minor) \ argument
44 ivpu_fw_check_api_ver_lt(vdev, fw_hdr, #name, VPU_##name##_API_VER_INDEX, major, minor)
71 static int ivpu_fw_request(struct ivpu_device *vdev) in ivpu_fw_request() argument
77 ret = request_firmware(&vdev->fw->file, ivpu_firmware, vdev->drm.dev); in ivpu_fw_request()
79 vdev->fw->name = ivpu_firmware; in ivpu_fw_request()
84 if (fw_names[i].gen != ivpu_hw_ip_gen(vdev)) in ivpu_fw_request()
87 ret = firmware_request_nowarn(&vdev->fw->file, fw_names[i].name, vdev->drm.dev); in ivpu_fw_request()
89 vdev->fw->name = fw_names[i].name; in ivpu_fw_request()
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| H A D | ivpu_hw_btrs.c | 63 static u32 pll_ratio_to_dpu_freq(struct ivpu_device *vdev, u32 ratio);
65 int ivpu_hw_btrs_irqs_clear_with_0_mtl(struct ivpu_device *vdev) in ivpu_hw_btrs_irqs_clear_with_0_mtl() argument
77 static void freq_ratios_init_mtl(struct ivpu_device *vdev) in freq_ratios_init_mtl() argument
79 struct ivpu_hw_info *hw = vdev->hw; in freq_ratios_init_mtl()
90 static void freq_ratios_init_lnl(struct ivpu_device *vdev) in freq_ratios_init_lnl() argument
92 struct ivpu_hw_info *hw = vdev->hw; in freq_ratios_init_lnl()
103 void ivpu_hw_btrs_freq_ratios_init(struct ivpu_device *vdev) in ivpu_hw_btrs_freq_ratios_init() argument
105 struct ivpu_hw_info *hw = vdev->hw; in ivpu_hw_btrs_freq_ratios_init()
107 if (ivpu_hw_btrs_gen(vdev) == IVPU_HW_BTRS_MTL) in ivpu_hw_btrs_freq_ratios_init()
108 freq_ratios_init_mtl(vdev); in ivpu_hw_btrs_freq_ratios_init()
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| H A D | ivpu_hw.h | 20 bool (*btrs_irq_handler)(struct ivpu_device *vdev, int irq);
21 bool (*ip_irq_handler)(struct ivpu_device *vdev, int irq);
53 int ivpu_hw_init(struct ivpu_device *vdev);
54 int ivpu_hw_power_up(struct ivpu_device *vdev);
55 int ivpu_hw_power_down(struct ivpu_device *vdev);
56 int ivpu_hw_reset(struct ivpu_device *vdev);
57 int ivpu_hw_boot_fw(struct ivpu_device *vdev);
58 void ivpu_hw_profiling_freq_drive(struct ivpu_device *vdev, bool enable);
59 void ivpu_irq_handlers_init(struct ivpu_device *vdev);
60 void ivpu_hw_irq_enable(struct ivpu_device *vdev);
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| H A D | ivpu_job.c | 29 static void ivpu_cmdq_ring_db(struct ivpu_device *vdev, struct ivpu_cmdq *cmdq) in ivpu_cmdq_ring_db() argument
31 ivpu_hw_db_set(vdev, cmdq->db_id); in ivpu_cmdq_ring_db()
34 static int ivpu_preemption_buffers_create(struct ivpu_device *vdev, in ivpu_preemption_buffers_create() argument
37 u64 primary_size = ALIGN(vdev->fw->primary_preempt_buf_size, PAGE_SIZE); in ivpu_preemption_buffers_create()
38 u64 secondary_size = ALIGN(vdev->fw->secondary_preempt_buf_size, PAGE_SIZE); in ivpu_preemption_buffers_create()
40 if (vdev->fw->sched_mode != VPU_SCHEDULING_MODE_HW || in ivpu_preemption_buffers_create()
44 cmdq->primary_preempt_buf = ivpu_bo_create(vdev, &file_priv->ctx, &vdev->hw->ranges.user, in ivpu_preemption_buffers_create()
47 ivpu_err(vdev, "Failed to create primary preemption buffer\n"); in ivpu_preemption_buffers_create()
51 cmdq->secondary_preempt_buf = ivpu_bo_create(vdev, &file_priv->ctx, &vdev->hw->ranges.dma, in ivpu_preemption_buffers_create()
54 ivpu_err(vdev, "Failed to create secondary preemption buffer\n"); in ivpu_preemption_buffers_create()
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| H A D | ivpu_hw_btrs.h | 20 int ivpu_hw_btrs_info_init(struct ivpu_device *vdev);
21 void ivpu_hw_btrs_freq_ratios_init(struct ivpu_device *vdev);
22 int ivpu_hw_btrs_irqs_clear_with_0_mtl(struct ivpu_device *vdev);
23 int ivpu_hw_btrs_wp_drive(struct ivpu_device *vdev, bool enable);
24 int ivpu_hw_btrs_wait_for_clock_res_own_ack(struct ivpu_device *vdev);
25 int ivpu_hw_btrs_d0i3_enable(struct ivpu_device *vdev);
26 int ivpu_hw_btrs_d0i3_disable(struct ivpu_device *vdev);
27 void ivpu_hw_btrs_set_port_arbitration_weights_lnl(struct ivpu_device *vdev);
28 bool ivpu_hw_btrs_is_idle(struct ivpu_device *vdev);
29 int ivpu_hw_btrs_wait_for_idle(struct ivpu_device *vdev);
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| H A D | ivpu_hw_ip.h | 11 int ivpu_hw_ip_host_ss_configure(struct ivpu_device *vdev);
12 void ivpu_hw_ip_idle_gen_enable(struct ivpu_device *vdev);
13 void ivpu_hw_ip_idle_gen_disable(struct ivpu_device *vdev);
14 int ivpu_hw_ip_pwr_domain_enable(struct ivpu_device *vdev);
15 int ivpu_hw_ip_host_ss_axi_enable(struct ivpu_device *vdev);
16 int ivpu_hw_ip_top_noc_enable(struct ivpu_device *vdev);
17 u64 ivpu_hw_ip_read_perf_timer_counter(struct ivpu_device *vdev);
18 void ivpu_hw_ip_snoop_disable(struct ivpu_device *vdev);
19 void ivpu_hw_ip_tbu_mmu_enable(struct ivpu_device *vdev);
20 int ivpu_hw_ip_soc_cpu_boot(struct ivpu_device *vdev);
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| /linux/drivers/net/ethernet/cisco/enic/ |
| H A D | vnic_dev.c | 26 void *vnic_dev_priv(struct vnic_dev *vdev) in vnic_dev_priv() argument
28 return vdev->priv; in vnic_dev_priv()
31 static int vnic_dev_discover_res(struct vnic_dev *vdev, in vnic_dev_discover_res() argument
43 vdev_err(vdev, "vNIC BAR0 res hdr length error\n"); in vnic_dev_discover_res()
50 vdev_err(vdev, "vNIC BAR0 res hdr not mem-mapped\n"); in vnic_dev_discover_res()
59 vdev_err(vdev, "vNIC BAR0 res magic/version error exp (%lx/%lx) or (%lx/%lx), curr (%x/%x)\n", in vnic_dev_discover_res()
96 vdev_err(vdev, "vNIC BAR0 resource %d out-of-bounds, offset 0x%x + size 0x%x > bar len 0x%lx\n", in vnic_dev_discover_res()
111 vdev->res[type].count = count; in vnic_dev_discover_res()
112 vdev->res[type].vaddr = (char __iomem *)bar[bar_num].vaddr + in vnic_dev_discover_res()
114 vdev->res[type].bus_addr = bar[bar_num].bus_addr + bar_offset; in vnic_dev_discover_res()
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| H A D | vnic_dev.h | 103 int (*devcmd_rtn)(struct vnic_dev *vdev, enum vnic_devcmd_cmd cmd,
109 void *vnic_dev_priv(struct vnic_dev *vdev);
110 unsigned int vnic_dev_get_res_count(struct vnic_dev *vdev,
112 void __iomem *vnic_dev_get_res(struct vnic_dev *vdev, enum vnic_res_type type,
115 int vnic_dev_alloc_desc_ring(struct vnic_dev *vdev, struct vnic_dev_ring *ring,
117 void vnic_dev_free_desc_ring(struct vnic_dev *vdev,
119 int vnic_dev_cmd(struct vnic_dev *vdev, enum vnic_devcmd_cmd cmd,
121 void vnic_dev_cmd_proxy_by_index_start(struct vnic_dev *vdev, u16 index);
122 void vnic_dev_cmd_proxy_end(struct vnic_dev *vdev);
123 int vnic_dev_fw_info(struct vnic_dev *vdev,
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| /linux/drivers/scsi/fnic/ |
| H A D | vnic_dev.c | 61 int (*devcmd_rtn)(struct vnic_dev *vdev, enum vnic_devcmd_cmd cmd,
70 void *vnic_dev_priv(struct vnic_dev *vdev) in vnic_dev_priv() argument
72 return vdev->priv; in vnic_dev_priv()
75 static int vnic_dev_discover_res(struct vnic_dev *vdev, in vnic_dev_discover_res() argument
142 vdev->res[type].count = count; in vnic_dev_discover_res()
143 vdev->res[type].vaddr = (char __iomem *)bar->vaddr + bar_offset; in vnic_dev_discover_res()
147 vdev->res[RES_TYPE_WQ].count, vdev->res[RES_TYPE_RQ].count, in vnic_dev_discover_res()
148 vdev->res[RES_TYPE_CQ].count, vdev->res[RES_TYPE_INTR_CTRL].count); in vnic_dev_discover_res()
153 unsigned int vnic_dev_get_res_count(struct vnic_dev *vdev, in vnic_dev_get_res_count() argument
156 return vdev->res[type].count; in vnic_dev_get_res_count()
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| H A D | vnic_dev.h | 100 void *vnic_dev_priv(struct vnic_dev *vdev);
101 unsigned int vnic_dev_get_res_count(struct vnic_dev *vdev,
103 void __iomem *vnic_dev_get_res(struct vnic_dev *vdev, enum vnic_res_type type,
109 int vnic_dev_alloc_desc_ring(struct vnic_dev *vdev, struct vnic_dev_ring *ring,
111 void vnic_dev_free_desc_ring(struct vnic_dev *vdev,
113 int vnic_dev_cmd(struct vnic_dev *vdev, enum vnic_devcmd_cmd cmd,
115 int vnic_dev_fw_info(struct vnic_dev *vdev,
117 int vnic_dev_spec(struct vnic_dev *vdev, unsigned int offset,
119 int vnic_dev_stats_clear(struct vnic_dev *vdev);
120 int vnic_dev_cmd_init(struct vnic_dev *vdev);
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| /linux/include/linux/ |
| H A D | virtio_config.h | 43 * vdev: the virtio_device
48 * vdev: the virtio_device
53 * vdev: the virtio_device
56 * vdev: the virtio_device
59 * vdev: the virtio_device
62 * vdev: the virtio device
67 * vdev: the virtio_device
77 * vdev: the virtio_device
79 * vdev: the virtio_device
82 * vdev: the virtio_device
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| H A D | vdpa.h | 140 * @vdev: vdpa device
147 * @vdev: vdpa device
151 * @vdev: vdpa device
155 * @vdev: vdpa device
163 * @vdev: vdpa device
165 * @cb: virtio-vdev interrupt callback structure
167 * @vdev: vdpa device
171 * @vdev: vdpa device
175 * @vdev: vdpa device
180 * @vdev: vdpa device
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| /linux/drivers/scsi/snic/ |
| H A D | vnic_dev.c | 54 int (*devcmd_rtn)(struct vnic_dev *vdev, enum vnic_devcmd_cmd cmd,
63 void *svnic_dev_priv(struct vnic_dev *vdev) in svnic_dev_priv() argument
65 return vdev->priv; in svnic_dev_priv()
68 static int vnic_dev_discover_res(struct vnic_dev *vdev, in vnic_dev_discover_res() argument
144 vdev->res[type].count = count; in vnic_dev_discover_res()
145 vdev->res[type].vaddr = (char __iomem *)bar->vaddr + bar_offset; in vnic_dev_discover_res()
151 unsigned int svnic_dev_get_res_count(struct vnic_dev *vdev, in svnic_dev_get_res_count() argument
154 return vdev->res[type].count; in svnic_dev_get_res_count()
157 void __iomem *svnic_dev_get_res(struct vnic_dev *vdev, enum vnic_res_type type, in svnic_dev_get_res() argument
160 if (!vdev->res[type].vaddr) in svnic_dev_get_res()
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| H A D | vnic_dev.h | 56 void *svnic_dev_priv(struct vnic_dev *vdev);
57 unsigned int svnic_dev_get_res_count(struct vnic_dev *vdev,
59 void __iomem *svnic_dev_get_res(struct vnic_dev *vdev, enum vnic_res_type type,
65 int svnic_dev_alloc_desc_ring(struct vnic_dev *vdev, struct vnic_dev_ring *ring,
67 void svnic_dev_free_desc_ring(struct vnic_dev *vdev,
69 int svnic_dev_cmd(struct vnic_dev *vdev, enum vnic_devcmd_cmd cmd,
71 int svnic_dev_fw_info(struct vnic_dev *vdev,
73 int svnic_dev_spec(struct vnic_dev *vdev, unsigned int offset,
75 int svnic_dev_stats_clear(struct vnic_dev *vdev);
76 int svnic_dev_stats_dump(struct vnic_dev *vdev, struct vnic_stats **stats);
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| /linux/drivers/vfio/cdx/ |
| H A D | main.c | 13 struct vfio_cdx_device *vdev = in vfio_cdx_open_device() local
14 container_of(core_vdev, struct vfio_cdx_device, vdev); in vfio_cdx_open_device()
19 vdev->regions = kcalloc(count, sizeof(struct vfio_cdx_region), in vfio_cdx_open_device()
21 if (!vdev->regions) in vfio_cdx_open_device()
27 vdev->regions[i].addr = res->start; in vfio_cdx_open_device()
28 vdev->regions[i].size = resource_size(res); in vfio_cdx_open_device()
29 vdev->regions[i].type = res->flags; in vfio_cdx_open_device()
34 if (!(vdev->regions[i].addr & ~PAGE_MASK) && in vfio_cdx_open_device()
35 !(vdev->regions[i].size & ~PAGE_MASK)) in vfio_cdx_open_device()
36 vdev->regions[i].flags |= in vfio_cdx_open_device()
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| /linux/drivers/vfio/platform/ |
| H A D | vfio_platform_irq.c | 41 static int vfio_platform_set_irq_mask(struct vfio_platform_device *vdev, in vfio_platform_set_irq_mask() argument
49 if (!(vdev->irqs[index].flags & VFIO_IRQ_INFO_MASKABLE)) in vfio_platform_set_irq_mask()
56 return vfio_virqfd_enable((void *) &vdev->irqs[index], in vfio_platform_set_irq_mask()
59 &vdev->irqs[index].mask, fd); in vfio_platform_set_irq_mask()
61 vfio_virqfd_disable(&vdev->irqs[index].mask); in vfio_platform_set_irq_mask()
66 vfio_platform_mask(&vdev->irqs[index]); in vfio_platform_set_irq_mask()
72 vfio_platform_mask(&vdev->irqs[index]); in vfio_platform_set_irq_mask()
101 static int vfio_platform_set_irq_unmask(struct vfio_platform_device *vdev, in vfio_platform_set_irq_unmask() argument
109 if (!(vdev->irqs[index].flags & VFIO_IRQ_INFO_MASKABLE)) in vfio_platform_set_irq_unmask()
116 return vfio_virqfd_enable((void *) &vdev->irqs[index], in vfio_platform_set_irq_unmask()
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| H A D | vfio_amba.c | 21 static struct resource *get_amba_resource(struct vfio_platform_device *vdev, in get_amba_resource() argument
24 struct amba_device *adev = (struct amba_device *) vdev->opaque; in get_amba_resource()
32 static int get_amba_irq(struct vfio_platform_device *vdev, int i) in get_amba_irq() argument
34 struct amba_device *adev = (struct amba_device *) vdev->opaque; in get_amba_irq()
46 struct vfio_platform_device *vdev = in vfio_amba_init_dev() local
47 container_of(core_vdev, struct vfio_platform_device, vdev); in vfio_amba_init_dev()
51 vdev->name = kasprintf(GFP_KERNEL, "vfio-amba-%08x", adev->periphid); in vfio_amba_init_dev()
52 if (!vdev->name) in vfio_amba_init_dev()
55 vdev->opaque = (void *) adev; in vfio_amba_init_dev()
56 vdev->flags = VFIO_DEVICE_FLAGS_AMBA; in vfio_amba_init_dev()
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| H A D | vfio_platform.c | 25 static struct resource *get_platform_resource(struct vfio_platform_device *vdev, in get_platform_resource() argument
28 struct platform_device *dev = (struct platform_device *) vdev->opaque; in get_platform_resource()
33 static int get_platform_irq(struct vfio_platform_device *vdev, int i) in get_platform_irq() argument
35 struct platform_device *pdev = (struct platform_device *) vdev->opaque; in get_platform_irq()
42 struct vfio_platform_device *vdev = in vfio_platform_init_dev() local
43 container_of(core_vdev, struct vfio_platform_device, vdev); in vfio_platform_init_dev()
46 vdev->opaque = (void *) pdev; in vfio_platform_init_dev()
47 vdev->name = pdev->name; in vfio_platform_init_dev()
48 vdev->flags = VFIO_DEVICE_FLAGS_PLATFORM; in vfio_platform_init_dev()
49 vdev->get_resource = get_platform_resource; in vfio_platform_init_dev()
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| /linux/drivers/vfio/fsl-mc/ |
| H A D | vfio_fsl_mc.c | 24 struct vfio_fsl_mc_device *vdev = in vfio_fsl_mc_open_device() local
25 container_of(core_vdev, struct vfio_fsl_mc_device, vdev); in vfio_fsl_mc_open_device()
26 struct fsl_mc_device *mc_dev = vdev->mc_dev; in vfio_fsl_mc_open_device()
30 vdev->regions = kcalloc(count, sizeof(struct vfio_fsl_mc_region), in vfio_fsl_mc_open_device()
32 if (!vdev->regions) in vfio_fsl_mc_open_device()
39 vdev->regions[i].addr = res->start; in vfio_fsl_mc_open_device()
40 vdev->regions[i].size = resource_size(res); in vfio_fsl_mc_open_device()
41 vdev->regions[i].type = mc_dev->regions[i].flags & IORESOURCE_BITS; in vfio_fsl_mc_open_device()
46 if (!no_mmap && !(vdev->regions[i].addr & ~PAGE_MASK) && in vfio_fsl_mc_open_device()
47 !(vdev->regions[i].size & ~PAGE_MASK)) in vfio_fsl_mc_open_device()
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| H A D | vfio_fsl_mc_intr.c | 15 static int vfio_fsl_mc_irqs_allocate(struct vfio_fsl_mc_device *vdev) in vfio_fsl_mc_irqs_allocate() argument
17 struct fsl_mc_device *mc_dev = vdev->mc_dev; in vfio_fsl_mc_irqs_allocate()
27 if (vdev->mc_irqs) in vfio_fsl_mc_irqs_allocate()
48 vdev->mc_irqs = mc_irq; in vfio_fsl_mc_irqs_allocate()
61 static int vfio_set_trigger(struct vfio_fsl_mc_device *vdev, in vfio_set_trigger() argument
64 struct vfio_fsl_mc_irq *irq = &vdev->mc_irqs[index]; in vfio_set_trigger()
69 hwirq = vdev->mc_dev->irqs[index]->virq; in vfio_set_trigger()
81 hwirq, dev_name(&vdev->mc_dev->dev)); in vfio_set_trigger()
105 static int vfio_fsl_mc_set_irq_trigger(struct vfio_fsl_mc_device *vdev, in vfio_fsl_mc_set_irq_trigger() argument
110 struct fsl_mc_device *mc_dev = vdev->mc_dev; in vfio_fsl_mc_set_irq_trigger()
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| /linux/drivers/vdpa/ |
| H A D | vdpa.c | 24 void vdpa_set_status(struct vdpa_device *vdev, u8 status) in vdpa_set_status() argument
26 down_write(&vdev->cf_lock); in vdpa_set_status()
27 vdev->config->set_status(vdev, status); in vdpa_set_status()
28 up_write(&vdev->cf_lock); in vdpa_set_status()
36 struct vdpa_device *vdev = dev_to_vdpa(d); in vdpa_dev_probe() local
37 struct vdpa_driver *drv = drv_to_vdpa(vdev->dev.driver); in vdpa_dev_probe()
38 const struct vdpa_config_ops *ops = vdev->config; in vdpa_dev_probe()
47 max_num = ops->get_vq_num_max(vdev); in vdpa_dev_probe()
49 min_num = ops->get_vq_num_min(vdev); in vdpa_dev_probe()
54 ret = drv->probe(vdev); in vdpa_dev_probe()
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| /linux/tools/virtio/linux/ |
| H A D | virtio_config.h | 17 * @vdev: the device
20 static inline bool __virtio_test_bit(const struct virtio_device *vdev, in __virtio_test_bit() argument
23 return vdev->features & (1ULL << fbit); in __virtio_test_bit()
28 * @vdev: the device
31 static inline void __virtio_set_bit(struct virtio_device *vdev, in __virtio_set_bit() argument
34 vdev->features |= (1ULL << fbit); in __virtio_set_bit()
39 * @vdev: the device
42 static inline void __virtio_clear_bit(struct virtio_device *vdev, in __virtio_clear_bit() argument
45 vdev->features &= ~(1ULL << fbit); in __virtio_clear_bit()
53 * @vdev: the device
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| /linux/drivers/vfio/pci/ |
| H A D | vfio_pci_config.c | 112 int (*readfn)(struct vfio_pci_core_device *vdev, int pos, int count,
114 int (*writefn)(struct vfio_pci_core_device *vdev, int pos, int count,
175 static int vfio_default_config_read(struct vfio_pci_core_device *vdev, int pos, in vfio_default_config_read() argument
181 memcpy(val, vdev->vconfig + pos, count); in vfio_default_config_read()
187 struct pci_dev *pdev = vdev->pdev; in vfio_default_config_read()
201 static int vfio_default_config_write(struct vfio_pci_core_device *vdev, int pos, in vfio_default_config_write() argument
218 memcpy(&virt_val, vdev->vconfig + pos, count); in vfio_default_config_write()
223 memcpy(vdev->vconfig + pos, &virt_val, count); in vfio_default_config_write()
228 struct pci_dev *pdev = vdev->pdev; in vfio_default_config_write()
248 static int vfio_direct_config_read(struct vfio_pci_core_device *vdev, int pos, in vfio_direct_config_read() argument
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