Searched refs:aper_order (Results 1 - 2 of 2) sorted by relevance

/linux-4.4.14/arch/x86/kernel/
H A Daperture_64.c261 u32 aper_size = 0, aper_order = 0, last_aper_order = 0; early_gart_iommu_check() local
289 aper_order = (ctl >> 1) & 7; early_gart_iommu_check()
290 aper_size = (32 * 1024 * 1024) << aper_order; early_gart_iommu_check()
295 if ((aper_order != last_aper_order) || early_gart_iommu_check()
303 last_aper_order = aper_order; early_gart_iommu_check()
356 u32 aper_size, aper_alloc = 0, aper_order = 0, last_aper_order = 0; gart_iommu_hole_init() local
404 aper_order = (ctl >> 1) & 7; gart_iommu_hole_init()
405 aper_size = (32 * 1024 * 1024) << aper_order; gart_iommu_hole_init()
417 agp_aper_order == aper_order) { gart_iommu_hole_init()
433 if ((last_aper_order && aper_order != last_aper_order) || gart_iommu_hole_init()
438 last_aper_order = aper_order; gart_iommu_hole_init()
452 aper_order = agp_aper_order; gart_iommu_hole_init()
466 aper_order = fallback_aper_order; gart_iommu_hole_init()
491 u32 ctl = aper_order << 1; gart_iommu_hole_init()
505 set_up_gart_resume(aper_order, aper_alloc); gart_iommu_hole_init()
H A Damd_gart_64.c550 unsigned aper_size = 0, aper_base_32, aper_order; read_aperture() local
554 pci_read_config_dword(dev, AMD64_GARTAPERTURECTL, &aper_order); read_aperture()
555 aper_order = (aper_order >> 1) & 7; read_aperture()
560 aper_size = (32 * 1024 * 1024) << aper_order; read_aperture()
593 void set_up_gart_resume(u32 aper_order, u32 aper_alloc) set_up_gart_resume() argument
596 aperture_order = aper_order; set_up_gart_resume()

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