Searched refs:aper_order (Results 1 – 2 of 2) sorted by relevance
| /linux-4.4.14/arch/x86/kernel/ |
| D | aperture_64.c | 261 u32 aper_size = 0, aper_order = 0, last_aper_order = 0; in early_gart_iommu_check() local
289 aper_order = (ctl >> 1) & 7; in early_gart_iommu_check()
290 aper_size = (32 * 1024 * 1024) << aper_order; in early_gart_iommu_check()
295 if ((aper_order != last_aper_order) || in early_gart_iommu_check()
303 last_aper_order = aper_order; in early_gart_iommu_check()
356 u32 aper_size, aper_alloc = 0, aper_order = 0, last_aper_order = 0; in gart_iommu_hole_init() local
404 aper_order = (ctl >> 1) & 7; in gart_iommu_hole_init()
405 aper_size = (32 * 1024 * 1024) << aper_order; in gart_iommu_hole_init()
417 agp_aper_order == aper_order) { in gart_iommu_hole_init()
433 if ((last_aper_order && aper_order != last_aper_order) || in gart_iommu_hole_init()
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| D | amd_gart_64.c | 550 unsigned aper_size = 0, aper_base_32, aper_order; in read_aperture() local
554 pci_read_config_dword(dev, AMD64_GARTAPERTURECTL, &aper_order); in read_aperture()
555 aper_order = (aper_order >> 1) & 7; in read_aperture()
560 aper_size = (32 * 1024 * 1024) << aper_order; in read_aperture()
593 void set_up_gart_resume(u32 aper_order, u32 aper_alloc) in set_up_gart_resume() argument
596 aperture_order = aper_order; in set_up_gart_resume()
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