| /drivers/video/fbdev/ |
| D | vesafb.c | 56 static int mtrr __read_mostly; /* disable mtrr */
226 mtrr = simple_strtoul(this_opt+5, NULL, 0); in vesafb_setup()
228 mtrr=0; in vesafb_setup()
417 if (mtrr == 3) { in vesafb_probe()
433 if (mtrr && mtrr != 3) in vesafb_probe()
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| D | uvesafb.c | 47 static int mtrr = 3; /* enable mtrr by default */ variable
1520 if (mtrr && !(info->fix.smem_start & (PAGE_SIZE - 1))) { in uvesafb_init_mtrr()
1832 mtrr = simple_strtoul(this_opt+5, NULL, 0); in uvesafb_setup()
1834 mtrr = 0; in uvesafb_setup()
1860 if (mtrr != 3 && mtrr != 0) in uvesafb_setup()
1861 pr_warn("uvesafb: mtrr should be set to 0 or 3; %d is unsupported", mtrr); in uvesafb_setup()
1971 module_param(mtrr, uint, 0);
1972 MODULE_PARM_DESC(mtrr,
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| D | vt8623fb.c | 98 static int mtrr = 1; variable
108 module_param(mtrr, int, 0444);
109 MODULE_PARM_DESC(mtrr, "Enable write-combining with MTRR (1=enable, 0=disable, default=1)");
774 if (mtrr) in vt8623_pci_probe()
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| D | i740fb.c | 34 static int mtrr = 1; variable
1144 if (mtrr) in i740fb_probe()
1270 mtrr = simple_strtoul(opt + 5, NULL, 0); in i740fb_setup()
1307 module_param(mtrr, int, 0444);
1308 MODULE_PARM_DESC(mtrr, "Enable write-combining with MTRR (1=enable, 0=disable, default=1)");
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| D | s3fb.c | 153 static int mtrr = 1; variable
165 module_param(mtrr, int, 0444);
166 MODULE_PARM_DESC(mtrr, "Enable write-combining with MTRR (1=enable, 0=disable, default=1)");
1357 if (mtrr) in s3_pci_probe()
1527 mtrr = simple_strtoul(opt + 5, NULL, 0); in s3fb_setup()
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| /drivers/gpu/drm/nouveau/nvkm/subdev/pci/ |
| D | agp.c | 100 arch_phys_wc_del(pci->agp.mtrr); in nvkm_agp_dtor()
136 pci->agp.mtrr = -1; in nvkm_agp_ctor()
173 pci->agp.mtrr = arch_phys_wc_add(pci->agp.base, pci->agp.size); in nvkm_agp_ctor()
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| /drivers/gpu/drm/nouveau/ |
| D | nouveau_ttm.c | 338 drm->ttm.mtrr = arch_phys_wc_add(device->func->resource_addr(device, 1), in nouveau_ttm_init()
372 arch_phys_wc_del(drm->ttm.mtrr); in nouveau_ttm_fini()
373 drm->ttm.mtrr = 0; in nouveau_ttm_fini()
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| D | nouveau_drv.h | 168 int mtrr; member
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| /drivers/gpu/drm/nouveau/include/nvkm/subdev/ |
| D | pci.h | 23 int mtrr; member
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| /drivers/gpu/drm/ |
| D | drm_ioc32.c | 174 int mtrr; /* MTRR slot used */ member
198 m32.mtrr = map.mtrr; in compat_drm_getmap()
227 m32.mtrr = map.mtrr; in compat_drm_addmap()
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| D | drm_bufs.c | 188 map->mtrr = -1; in drm_addmap_core()
222 map->mtrr = in drm_addmap_core()
292 map->mtrr = dev->agp->agp_mtrr; /* for getmap */ in drm_addmap_core()
444 map->mtrr = -1; in drm_legacy_addmap_ioctl()
498 map->mtrr = arch_phys_wc_index(r_list->map->mtrr); in drm_legacy_getmap_ioctl()
542 arch_phys_wc_del(map->mtrr); in drm_legacy_rmmap_locked()
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| D | drm_vm.c | 274 arch_phys_wc_del(map->mtrr); in drm_vm_shm_close()
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| /drivers/staging/sm750fb/ |
| D | sm750.h | 90 } mtrr; member
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| D | sm750.c | 1035 sm750_dev->mtrr.vram = 0; in lynxfb_pci_probe()
1061 sm750_dev->mtrr.vram = arch_phys_wc_add(sm750_dev->vidmem_start, in lynxfb_pci_probe()
1093 arch_phys_wc_del(sm750_dev->mtrr.vram); in lynxfb_pci_remove()
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| /drivers/video/fbdev/intelfb/ |
| D | intelfbdrv.c | 232 static bool mtrr = 1; variable
250 module_param(mtrr, bool, S_IRUGO);
251 MODULE_PARM_DESC(mtrr, "Enable MTRR support");
359 else if (get_opt_bool(this_opt, "mtrr", &mtrr)) in intelfb_setup()
742 if (mtrr) in intelfb_pci_register()
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| /drivers/video/fbdev/i810/ |
| D | i810_main.c | 139 static bool mtrr; variable
1820 if (mtrr) in i810_init_device()
1969 mtrr = true; in i810fb_setup()
2193 module_param(mtrr, bool, 0);
2194 MODULE_PARM_DESC(mtrr, "Use MTRR (default = 0)");
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| /drivers/video/fbdev/matrox/ |
| D | matroxfb_base.c | 1253 static int mtrr = 1; /* "matroxfb:nomtrr" */ variable
1783 if (mtrr) in initMatrox2()
2452 mtrr = value; in matroxfb_setup()
2521 module_param(mtrr, int, 0);
2522 MODULE_PARM_DESC(mtrr, "This speeds up video memory accesses (0=disabled or 1) (default=1)");
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| /drivers/video/fbdev/aty/ |
| D | aty128fb.c | 395 static bool mtrr = true; variable
1695 mtrr = false; in aty128fb_setup()
2136 if (mtrr) in aty128_probe()
2523 module_param_named(nomtrr, mtrr, invbool, 0);
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| /drivers/gpu/drm/i915/gt/ |
| D | intel_gtt.h | 314 int mtrr; member
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| D | intel_ggtt.c | 64 ggtt->mtrr = arch_phys_wc_add(ggtt->gmadr.start, in ggtt_init_hw()
729 arch_phys_wc_del(ggtt->mtrr); in ggtt_cleanup_hw()
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| /drivers/gpu/drm/i810/ |
| D | i810_dma.c | 312 buf_priv->map.mtrr = 0; in i810_freelist_init()
369 dev_priv->ring.map.mtrr = 0; in i810_dma_initialize()
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| /drivers/gpu/drm/via/ |
| D | via_dma.c | 208 dev_priv->ring.map.mtrr = 0; in via_initialize()
|