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Searched refs:agp (Results 1 – 25 of 45) sorted by relevance

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/Linux-v5.4/drivers/char/agp/
Dalpha-agp.c16 alpha_agp_info *agp = agp_bridge->dev_private_data; in alpha_core_agp_vm_fault() local
21 dma_addr = vmf->address - vmf->vma->vm_start + agp->aperture.bus_base; in alpha_core_agp_vm_fault()
22 pa = agp->ops->translate(agp, dma_addr); in alpha_core_agp_vm_fault()
53 alpha_agp_info *agp = agp_bridge->dev_private_data; in alpha_core_agp_configure() local
54 agp_bridge->gart_bus_addr = agp->aperture.bus_base; in alpha_core_agp_configure()
60 alpha_agp_info *agp = agp_bridge->dev_private_data; in alpha_core_agp_cleanup() local
62 agp->ops->cleanup(agp); in alpha_core_agp_cleanup()
67 alpha_agp_info *agp = agp_bridge->dev_private_data; in alpha_core_agp_tlbflush() local
68 alpha_mv.mv_pci_tbi(agp->hose, 0, -1); in alpha_core_agp_tlbflush()
73 alpha_agp_info *agp = bridge->dev_private_data; in alpha_core_agp_enable() local
[all …]
DMakefile7 obj-$(CONFIG_AGP_ALI) += ali-agp.o
8 obj-$(CONFIG_AGP_ATI) += ati-agp.o
9 obj-$(CONFIG_AGP_AMD) += amd-k7-agp.o
10 obj-$(CONFIG_AGP_AMD64) += amd64-agp.o
11 obj-$(CONFIG_AGP_ALPHA_CORE) += alpha-agp.o
12 obj-$(CONFIG_AGP_EFFICEON) += efficeon-agp.o
13 obj-$(CONFIG_AGP_HP_ZX1) += hp-agp.o
14 obj-$(CONFIG_AGP_PARISC) += parisc-agp.o
15 obj-$(CONFIG_AGP_I460) += i460-agp.o
16 obj-$(CONFIG_AGP_INTEL) += intel-agp.o
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Duninorth-agp.c293 u8 agp; in agp_uninorth_suspend() local
317 agp = pci_find_capability(device, PCI_CAP_ID_AGP); in agp_uninorth_suspend()
318 if (!agp) in agp_uninorth_suspend()
320 pci_read_config_dword(device, agp + PCI_AGP_COMMAND, &cmd); in agp_uninorth_suspend()
326 pci_write_config_dword(device, agp + PCI_AGP_COMMAND, cmd); in agp_uninorth_suspend()
330 agp = pci_find_capability(pdev, PCI_CAP_ID_AGP); in agp_uninorth_suspend()
331 pci_read_config_dword(pdev, agp + PCI_AGP_COMMAND, &cmd); in agp_uninorth_suspend()
336 pci_write_config_dword(pdev, agp + PCI_AGP_COMMAND, cmd); in agp_uninorth_suspend()
Dbackend.c101 static const struct { int mem, agp; } maxes_table[] = { member
127 result = maxes_table[index - 1].agp + in agp_find_max()
129 (maxes_table[index].agp - maxes_table[index - 1].agp)) / in agp_find_max()
Damd64-agp.c271 static int fix_northbridge(struct pci_dev *nb, struct pci_dev *agp, u16 cap) in fix_northbridge() argument
285 pci_read_config_word(agp, cap+0x14, &apsize); in fix_northbridge()
298 aper = pci_bus_address(agp, AGP_APERTURE_BAR); in fix_northbridge()
305 dev_info(&agp->dev, "aperture size %u MB is not right, using settings from NB\n", in fix_northbridge()
315 dev_info(&agp->dev, "aperture from AGP @ %Lx size %u MB\n", in fix_northbridge()
/Linux-v5.4/drivers/gpu/drm/nouveau/nvkm/subdev/pci/
Dagp.c46 if (pci->agp.acquired) { in nvkm_agp_fini()
47 agp_backend_release(pci->agp.bridge); in nvkm_agp_fini()
48 pci->agp.acquired = false; in nvkm_agp_fini()
66 if ((mode | pci->agp.mode) & PCI_AGP_COMMAND_FW) { in nvkm_agp_preinit()
67 mode = pci->agp.mode & ~PCI_AGP_COMMAND_FW; in nvkm_agp_preinit()
68 agp_enable(pci->agp.bridge, mode); in nvkm_agp_preinit()
92 agp_enable(pci->agp.bridge, pci->agp.mode); in nvkm_agp_init()
93 pci->agp.acquired = true; in nvkm_agp_init()
100 arch_phys_wc_del(pci->agp.mtrr); in nvkm_agp_dtor()
125 if (!(pci->agp.bridge = agp_backend_acquire(pci->pdev))) { in nvkm_agp_ctor()
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Dbase.c91 if (pci->agp.bridge) in nvkm_pci_fini()
101 if (pci->agp.bridge) in nvkm_pci_preinit()
133 if (pci->agp.bridge) { in nvkm_pci_init()
/Linux-v5.4/drivers/gpio/
Dgpio-amd8111.c81 struct amd_gpio *agp = gpiochip_get_data(chip); in amd_gpio_request() local
83 agp->orig[offset] = ioread8(agp->pm + AMD_REG_GPIO(offset)) & in amd_gpio_request()
86 dev_dbg(&agp->pdev->dev, "Requested gpio %d, data %x\n", offset, agp->orig[offset]); in amd_gpio_request()
93 struct amd_gpio *agp = gpiochip_get_data(chip); in amd_gpio_free() local
95 dev_dbg(&agp->pdev->dev, "Freed gpio %d, data %x\n", offset, agp->orig[offset]); in amd_gpio_free()
97 iowrite8(agp->orig[offset], agp->pm + AMD_REG_GPIO(offset)); in amd_gpio_free()
102 struct amd_gpio *agp = gpiochip_get_data(chip); in amd_gpio_set() local
106 spin_lock_irqsave(&agp->lock, flags); in amd_gpio_set()
107 temp = ioread8(agp->pm + AMD_REG_GPIO(offset)); in amd_gpio_set()
109 iowrite8(temp, agp->pm + AMD_REG_GPIO(offset)); in amd_gpio_set()
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/Linux-v5.4/drivers/gpu/drm/
Ddrm_agpsupport.c64 if (!dev->agp || !dev->agp->acquired) in drm_agp_info()
67 kern = &dev->agp->agp_info; in drm_agp_info()
106 if (!dev->agp) in drm_agp_acquire()
108 if (dev->agp->acquired) in drm_agp_acquire()
110 dev->agp->bridge = agp_backend_acquire(dev->pdev); in drm_agp_acquire()
111 if (!dev->agp->bridge) in drm_agp_acquire()
113 dev->agp->acquired = 1; in drm_agp_acquire()
146 if (!dev->agp || !dev->agp->acquired) in drm_agp_release()
148 agp_backend_release(dev->agp->bridge); in drm_agp_release()
149 dev->agp->acquired = 0; in drm_agp_release()
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Ddrm_memory.c75 list_for_each_entry(agpmem, &dev->agp->memory, head) in agp_remap()
80 if (&agpmem->head == &dev->agp->memory) in agp_remap()
131 if (dev->agp && dev->agp->cant_use_aperture && map->type == _DRM_AGP) in drm_legacy_ioremap()
140 if (dev->agp && dev->agp->cant_use_aperture && map->type == _DRM_AGP) in drm_legacy_ioremap_wc()
152 if (dev->agp && dev->agp->cant_use_aperture && map->type == _DRM_AGP) in drm_legacy_ioremapfree()
Ddrm_pci.c206 dev->agp = drm_agp_init(dev); in drm_pci_agp_init()
207 if (dev->agp) { in drm_pci_agp_init()
208 dev->agp->agp_mtrr = arch_phys_wc_add( in drm_pci_agp_init()
209 dev->agp->agp_info.aper_base, in drm_pci_agp_init()
210 dev->agp->agp_info.aper_size * in drm_pci_agp_init()
218 if (dev->agp) { in drm_pci_agp_destroy()
219 arch_phys_wc_del(dev->agp->agp_mtrr); in drm_pci_agp_destroy()
221 kfree(dev->agp); in drm_pci_agp_destroy()
222 dev->agp = NULL; in drm_pci_agp_destroy()
Ddrm_vm.c128 if (!dev->agp) in drm_vm_fault()
131 if (!dev->agp || !dev->agp->cant_use_aperture) in drm_vm_fault()
160 list_for_each_entry(agpmem, &dev->agp->memory, head) { in drm_vm_fault()
166 if (&agpmem->head == &dev->agp->memory) in drm_vm_fault()
551 && (!dev->agp in drm_mmap_locked()
552 || dev->agp->agp_info.device->vendor != PCI_VENDOR_ID_APPLE) in drm_mmap_locked()
588 if (dev->agp && dev->agp->cant_use_aperture) { in drm_mmap_locked()
Ddrm_bufs.c273 if (!dev->agp) { in drm_addmap_core()
286 if (map->offset < dev->agp->base || in drm_addmap_core()
287 map->offset > dev->agp->base + in drm_addmap_core()
288 dev->agp->agp_info.aper_size * 1024 * 1024 - 1) { in drm_addmap_core()
289 map->offset += dev->agp->base; in drm_addmap_core()
291 map->mtrr = dev->agp->agp_mtrr; /* for getmap */ in drm_addmap_core()
299 list_for_each_entry(entry, &dev->agp->memory, head) { in drm_addmap_core()
306 if (!list_empty(&dev->agp->memory) && !valid) { in drm_addmap_core()
742 agp_offset = dev->agp->base + request->agp_start; in drm_legacy_addbufs_agp()
757 list_for_each_entry(agp_entry, &dev->agp->memory, head) { in drm_legacy_addbufs_agp()
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/Linux-v5.4/arch/alpha/kernel/
Dcore_titan.c591 titan_agp_setup(alpha_agp_info *agp) in titan_agp_setup() argument
602 aper->arena = agp->hose->sg_pci; in titan_agp_setup()
612 agp->aperture.bus_base = in titan_agp_setup()
614 agp->aperture.size = aper->pg_count * PAGE_SIZE; in titan_agp_setup()
615 agp->aperture.sysdata = aper; in titan_agp_setup()
621 titan_agp_cleanup(alpha_agp_info *agp) in titan_agp_cleanup() argument
623 struct titan_agp_aperture *aper = agp->aperture.sysdata; in titan_agp_cleanup()
638 kfree(agp); in titan_agp_cleanup()
642 titan_agp_configure(alpha_agp_info *agp) in titan_agp_configure() argument
645 titan_pachip_port *port = agp->private; in titan_agp_configure()
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Dcore_marvel.c908 marvel_agp_setup(alpha_agp_info *agp) in marvel_agp_setup() argument
918 aper->arena = agp->hose->sg_pci; in marvel_agp_setup()
929 agp->aperture.bus_base = in marvel_agp_setup()
931 agp->aperture.size = aper->pg_count * PAGE_SIZE; in marvel_agp_setup()
932 agp->aperture.sysdata = aper; in marvel_agp_setup()
938 marvel_agp_cleanup(alpha_agp_info *agp) in marvel_agp_cleanup() argument
940 struct marvel_agp_aperture *aper = agp->aperture.sysdata; in marvel_agp_cleanup()
955 kfree(agp); in marvel_agp_cleanup()
959 marvel_agp_configure(alpha_agp_info *agp) in marvel_agp_configure() argument
961 io7_ioport_csrs *csrs = ((struct io7_port *)agp->hose->sysdata)->csrs; in marvel_agp_configure()
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/Linux-v5.4/fs/xfs/
Dxfs_filestream.c132 xfs_agnumber_t *agp, in xfs_filestream_pick_ag() argument
149 *agp = NULLAGNUMBER; in xfs_filestream_pick_ag()
199 *agp = ag; in xfs_filestream_pick_ag()
234 *agp = max_ag; in xfs_filestream_pick_ag()
239 trace_xfs_filestream_pick(ip, *agp, free, nscan); in xfs_filestream_pick_ag()
240 *agp = 0; in xfs_filestream_pick_ag()
244 trace_xfs_filestream_pick(ip, *agp, free, nscan); in xfs_filestream_pick_ag()
246 if (*agp == NULLAGNUMBER) in xfs_filestream_pick_ag()
254 item->ag = *agp; in xfs_filestream_pick_ag()
268 xfs_filestream_put_ag(mp, *agp); in xfs_filestream_pick_ag()
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Dxfs_filestream.h17 int xfs_filestream_new_ag(struct xfs_bmalloca *ap, xfs_agnumber_t *agp);
/Linux-v5.4/drivers/gpu/drm/nouveau/
Dnouveau_ttm.c229 if (pci && pci->agp.bridge) { in nouveau_ttm_init()
230 drm->agp.bridge = pci->agp.bridge; in nouveau_ttm_init()
231 drm->agp.base = pci->agp.base; in nouveau_ttm_init()
232 drm->agp.size = pci->agp.size; in nouveau_ttm_init()
233 drm->agp.cma = pci->agp.cma; in nouveau_ttm_init()
262 if (!drm->agp.bridge) { in nouveau_ttm_init()
265 drm->gem.gart_available = drm->agp.size; in nouveau_ttm_init()
Dnouveau_chan.c201 if (chan->drm->agp.bridge) { in nouveau_channel_prep()
204 args.start = chan->drm->agp.base; in nouveau_channel_prep()
205 args.limit = chan->drm->agp.base + in nouveau_channel_prep()
206 chan->drm->agp.size - 1; in nouveau_channel_prep()
402 if (chan->drm->agp.bridge) { in nouveau_channel_init()
405 args.start = chan->drm->agp.base; in nouveau_channel_init()
406 args.limit = chan->drm->agp.base + in nouveau_channel_init()
407 chan->drm->agp.size - 1; in nouveau_channel_init()
/Linux-v5.4/drivers/gpu/drm/radeon/
Dradeon_agp.c156 if (rdev->ddev->agp->agp_info.aper_size < 32) { in radeon_agp_init()
160 rdev->ddev->agp->agp_info.aper_size); in radeon_agp_init()
248 rdev->mc.agp_base = rdev->ddev->agp->agp_info.aper_base; in radeon_agp_init()
249 rdev->mc.gtt_size = rdev->ddev->agp->agp_info.aper_size << 20; in radeon_agp_init()
280 if (rdev->ddev->agp && rdev->ddev->agp->acquired) { in radeon_agp_fini()
/Linux-v5.4/drivers/gpu/drm/via/
Dvia_mm.c47 drm_via_agp_t *agp = data; in via_agp_init() local
51 drm_mm_init(&dev_priv->agp_mm, 0, agp->size >> VIA_MM_ALIGN_SHIFT); in via_agp_init()
54 dev_priv->agp_offset = agp->offset; in via_agp_init()
57 DRM_DEBUG("offset = %u, size = %u\n", agp->offset, agp->size); in via_agp_init()
Dvia_verifier.h53 int agp; member
58 struct drm_device *dev, int agp);
/Linux-v5.4/arch/powerpc/kernel/
Dpci_64.c221 struct device_node *agp; in SYSCALL_DEFINE3() local
223 agp = of_find_compatible_node(NULL, NULL, "u3-agp"); in SYSCALL_DEFINE3()
224 if (agp) in SYSCALL_DEFINE3()
226 of_node_put(agp); in SYSCALL_DEFINE3()
/Linux-v5.4/drivers/gpu/drm/sis/
Dsis_mm.c204 drm_sis_agp_t *agp = data; in sis_ioctl_agp_init() local
208 drm_mm_init(&dev_priv->agp_mm, 0, agp->size >> SIS_MM_ALIGN_SHIFT); in sis_ioctl_agp_init()
211 dev_priv->agp_offset = agp->offset; in sis_ioctl_agp_init()
214 DRM_DEBUG("offset = %lu, size = %lu\n", agp->offset, agp->size); in sis_ioctl_agp_init()
/Linux-v5.4/drivers/gpu/drm/i810/
Di810_dma.c365 dev_priv->ring.map.offset = dev->agp->base + init->ring_start; in i810_dma_initialize()
722 unsigned long start = address - dev->agp->base; in i810_dma_dispatch_vertex()
1041 unsigned long start = address - dev->agp->base; in i810_dma_dispatch_mc()
1200 dev->agp = drm_agp_init(dev); in i810_driver_load()
1201 if (dev->agp) { in i810_driver_load()
1202 dev->agp->agp_mtrr = arch_phys_wc_add( in i810_driver_load()
1203 dev->agp->agp_info.aper_base, in i810_driver_load()
1204 dev->agp->agp_info.aper_size * in i810_driver_load()
1209 if (!dev->agp) in i810_driver_load()

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