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Searched refs:agp (Results 1 – 25 of 27) sorted by relevance

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/linux/drivers/char/agp/
H A 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 …]
H A DMakefile5 obj-$(CONFIG_AGP_ALI) += ali-agp.o
6 obj-$(CONFIG_AGP_ATI) += ati-agp.o
7 obj-$(CONFIG_AGP_AMD) += amd-k7-agp.o
8 obj-$(CONFIG_AGP_AMD64) += amd64-agp.o
9 obj-$(CONFIG_AGP_ALPHA_CORE) += alpha-agp.o
10 obj-$(CONFIG_AGP_EFFICEON) += efficeon-agp.o
11 obj-$(CONFIG_AGP_PARISC) += parisc-agp.o
12 obj-$(CONFIG_AGP_INTEL) += intel-agp.o
14 obj-$(CONFIG_AGP_NVIDIA) += nvidia-agp.o
15 obj-$(CONFIG_AGP_SIS) += sis-agp.o
[all …]
H A Duninorth-agp.c294 u8 agp; in agp_uninorth_suspend() local
318 agp = pci_find_capability(device, PCI_CAP_ID_AGP); in agp_uninorth_suspend()
319 if (!agp) in agp_uninorth_suspend()
321 pci_read_config_dword(device, agp + PCI_AGP_COMMAND, &cmd); in agp_uninorth_suspend()
327 pci_write_config_dword(device, agp + PCI_AGP_COMMAND, cmd); in agp_uninorth_suspend()
331 agp = pci_find_capability(pdev, PCI_CAP_ID_AGP); in agp_uninorth_suspend()
332 pci_read_config_dword(pdev, agp + PCI_AGP_COMMAND, &cmd); in agp_uninorth_suspend()
337 pci_write_config_dword(pdev, agp + PCI_AGP_COMMAND, cmd); in agp_uninorth_suspend()
H A Dbackend.c103 static const struct { int mem, agp; } maxes_table[] = { member
129 result = maxes_table[index - 1].agp + in agp_find_max()
131 (maxes_table[index].agp - maxes_table[index - 1].agp)) / in agp_find_max()
H A 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()
H A Dsis-agp.c90 u8 agp = pci_find_capability(device, PCI_CAP_ID_AGP); in sis_delayed_enable() local
91 if (!agp) in sis_delayed_enable()
97 pci_write_config_dword(device, agp + PCI_AGP_COMMAND, command); in sis_delayed_enable()
H A Dgeneric.c777 u8 agp = pci_find_capability(device, PCI_CAP_ID_AGP); in agp_device_command() local
778 if (!agp) in agp_device_command()
783 pci_write_config_dword(device, agp + PCI_AGP_COMMAND, bridge_agpstat); in agp_device_command()
/linux/drivers/gpu/drm/nouveau/nvkm/subdev/pci/
H A 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()
[all …]
H A Dbase.c81 if (pci->agp.bridge) in nvkm_pci_fini()
91 if (pci->agp.bridge) in nvkm_pci_preinit()
117 if (pci->agp.bridge) { in nvkm_pci_init()
/linux/drivers/gpio/
H A Dgpio-amd8111.c78 struct amd_gpio *agp = gpiochip_get_data(chip); in amd_gpio_request() local
80 agp->orig[offset] = ioread8(agp->pm + AMD_REG_GPIO(offset)) & in amd_gpio_request()
83 dev_dbg(&agp->pdev->dev, "Requested gpio %d, data %x\n", offset, agp->orig[offset]); in amd_gpio_request()
90 struct amd_gpio *agp = gpiochip_get_data(chip); in amd_gpio_free() local
92 dev_dbg(&agp->pdev->dev, "Freed gpio %d, data %x\n", offset, agp->orig[offset]); in amd_gpio_free()
94 iowrite8(agp->orig[offset], agp->pm + AMD_REG_GPIO(offset)); in amd_gpio_free()
99 struct amd_gpio *agp = gpiochip_get_data(chip); in amd_gpio_set() local
103 spin_lock_irqsave(&agp->lock, flags); in amd_gpio_set()
104 temp = ioread8(agp->pm + AMD_REG_GPIO(offset)); in amd_gpio_set()
106 iowrite8(temp, agp->pm + AMD_REG_GPIO(offset)); in amd_gpio_set()
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/linux/arch/alpha/kernel/
H A Dcore_titan.c590 titan_agp_setup(alpha_agp_info *agp) in titan_agp_setup() argument
601 aper->arena = agp->hose->sg_pci; in titan_agp_setup()
611 agp->aperture.bus_base = in titan_agp_setup()
613 agp->aperture.size = aper->pg_count * PAGE_SIZE; in titan_agp_setup()
614 agp->aperture.sysdata = aper; in titan_agp_setup()
620 titan_agp_cleanup(alpha_agp_info *agp) in titan_agp_cleanup() argument
622 struct titan_agp_aperture *aper = agp->aperture.sysdata; in titan_agp_cleanup()
637 kfree(agp); in titan_agp_cleanup()
641 titan_agp_configure(alpha_agp_info *agp) in titan_agp_configure() argument
644 titan_pachip_port *port = agp->private; in titan_agp_configure()
[all …]
H A Dcore_marvel.c857 marvel_agp_setup(alpha_agp_info *agp) in marvel_agp_setup() argument
867 aper->arena = agp->hose->sg_pci; in marvel_agp_setup()
878 agp->aperture.bus_base = in marvel_agp_setup()
880 agp->aperture.size = aper->pg_count * PAGE_SIZE; in marvel_agp_setup()
881 agp->aperture.sysdata = aper; in marvel_agp_setup()
887 marvel_agp_cleanup(alpha_agp_info *agp) in marvel_agp_cleanup() argument
889 struct marvel_agp_aperture *aper = agp->aperture.sysdata; in marvel_agp_cleanup()
904 kfree(agp); in marvel_agp_cleanup()
908 marvel_agp_configure(alpha_agp_info *agp) in marvel_agp_configure() argument
910 io7_ioport_csrs *csrs = ((struct io7_port *)agp->hose->sysdata)->csrs; in marvel_agp_configure()
[all …]
/linux/drivers/gpu/drm/radeon/
H A Dradeon_agp.c167 if (!rdev->agp) in radeon_agp_head_acquire()
169 if (rdev->agp->acquired) in radeon_agp_head_acquire()
171 rdev->agp->bridge = agp_backend_acquire(pdev); in radeon_agp_head_acquire()
172 if (!rdev->agp->bridge) in radeon_agp_head_acquire()
174 rdev->agp->acquired = 1; in radeon_agp_head_acquire()
180 if (!rdev->agp || !rdev->agp->acquired) in radeon_agp_head_release()
182 agp_backend_release(rdev->agp->bridge); in radeon_agp_head_release()
183 rdev->agp->acquired = 0; in radeon_agp_head_release()
189 if (!rdev->agp || !rdev->agp->acquired) in radeon_agp_head_enable()
192 rdev->agp->mode = mode.mode; in radeon_agp_head_enable()
[all …]
H A Dradeon_kms.c81 if (rdev->agp) in radeon_driver_unload_kms()
82 arch_phys_wc_del(rdev->agp->agp_mtrr); in radeon_driver_unload_kms()
83 kfree(rdev->agp); in radeon_driver_unload_kms()
84 rdev->agp = NULL; in radeon_driver_unload_kms()
114 rdev->agp = radeon_agp_head_init(dev); in radeon_driver_load_kms()
115 if (rdev->agp) { in radeon_driver_load_kms()
116 rdev->agp->agp_mtrr = arch_phys_wc_add( in radeon_driver_load_kms()
117 rdev->agp->agp_info.aper_base, in radeon_driver_load_kms()
118 rdev->agp->agp_info.aper_size * in radeon_driver_load_kms()
H A Dradeon_ttm.c271 mem->bus.is_iomem = !rdev->agp->cant_use_aperture; in radeon_ttm_io_mem_reserve()
490 return ttm_agp_tt_create(bo, rdev->agp->bridge, page_flags); in radeon_ttm_tt_create()
/linux/drivers/gpu/drm/nouveau/
H A Dnouveau_ttm.c226 else if (!drm->agp.bridge) in nouveau_ttm_init_gtt()
250 drm->agp.bridge) in nouveau_ttm_fini_gtt()
295 if (pci && pci->agp.bridge) { in nouveau_ttm_init()
296 drm->agp.bridge = pci->agp.bridge; in nouveau_ttm_init()
297 drm->agp.base = pci->agp.base; in nouveau_ttm_init()
298 drm->agp.size = pci->agp.size; in nouveau_ttm_init()
299 drm->agp.cma = pci->agp.cma; in nouveau_ttm_init()
330 if (!drm->agp.bridge) { in nouveau_ttm_init()
333 drm->gem.gart_available = drm->agp.size; in nouveau_ttm_init()
H A Dnouveau_chan.c223 if (drm->agp.bridge) { in nouveau_channel_prep()
226 args.start = drm->agp.base; in nouveau_channel_prep()
227 args.limit = drm->agp.base + drm->agp.size - 1; in nouveau_channel_prep()
413 if (drm->agp.bridge) { in nouveau_channel_init()
416 args.start = drm->agp.base; in nouveau_channel_init()
417 args.limit = drm->agp.base + drm->agp.size - 1; in nouveau_channel_init()
H A Dnouveau_bo.c847 if (drm->agp.bridge) { in nouveau_ttm_tt_create()
848 return ttm_agp_tt_create(bo, drm->agp.bridge, page_flags); in nouveau_ttm_tt_create()
865 if (drm->agp.bridge) in nouveau_ttm_tt_bind()
877 if (drm->agp.bridge) { in nouveau_ttm_tt_unbind()
1271 if (drm->agp.bridge) { in nouveau_ttm_io_mem_reserve()
1273 drm->agp.base; in nouveau_ttm_io_mem_reserve()
1274 reg->bus.is_iomem = !drm->agp.cma; in nouveau_ttm_io_mem_reserve()
1463 if (drm->agp.bridge) { in nouveau_ttm_tt_destroy()
H A Dnouveau_sgdma.c77 else if (drm->agp.bridge) in nouveau_sgdma_create_ttm()
H A Dnouveau_abi16.c657 if (drm->agp.bridge) { in nouveau_abi16_ioctl_notifierobj_alloc()
660 args.start += drm->agp.base + chan->ntfy->offset; in nouveau_abi16_ioctl_notifierobj_alloc()
661 args.limit += drm->agp.base + chan->ntfy->offset; in nouveau_abi16_ioctl_notifierobj_alloc()
/linux/arch/powerpc/kernel/
H A Dpci_64.c239 struct device_node *agp; in SYSCALL_DEFINE3() local
241 agp = of_find_compatible_node(NULL, NULL, "u3-agp"); in SYSCALL_DEFINE3()
242 if (agp) in SYSCALL_DEFINE3()
244 of_node_put(agp); in SYSCALL_DEFINE3()
/linux/arch/parisc/include/asm/
H A DKbuild4 generic-y += agp.h
/linux/arch/powerpc/include/asm/
H A DKbuild5 generic-y += agp.h
/linux/drivers/gpu/drm/nouveau/nvkm/engine/device/
H A Dpci.c1712 if (pdev->device.mmu && !pdev->device.pci->agp.bridge) in nvkm_device_pci_new()
/linux/drivers/gpu/drm/amd/amdgpu/
H A Damdgpu_drv.c1086 MODULE_PARM_DESC(agp, "AGP (-1 = auto (default), 0 = disable, 1 = enable)");
1087 module_param_named(agp, amdgpu_agp, int, 0444);

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