| /arch/powerpc/include/asm/ |
| D | dma.h | 234 static __inline__ void set_dma_page(unsigned int dmanr, int pagenr) in set_dma_page() argument
238 dma_outb(pagenr, DMA_LO_PAGE_0); in set_dma_page()
239 dma_outb(pagenr >> 8, DMA_HI_PAGE_0); in set_dma_page()
242 dma_outb(pagenr, DMA_LO_PAGE_1); in set_dma_page()
243 dma_outb(pagenr >> 8, DMA_HI_PAGE_1); in set_dma_page()
246 dma_outb(pagenr, DMA_LO_PAGE_2); in set_dma_page()
247 dma_outb(pagenr >> 8, DMA_HI_PAGE_2); in set_dma_page()
250 dma_outb(pagenr, DMA_LO_PAGE_3); in set_dma_page()
251 dma_outb(pagenr >> 8, DMA_HI_PAGE_3); in set_dma_page()
254 dma_outb(pagenr & 0xfe, DMA_LO_PAGE_5); in set_dma_page()
[all …]
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| /arch/alpha/include/asm/ |
| D | dma.h | 266 static __inline__ void set_dma_page(unsigned int dmanr, unsigned int pagenr) in set_dma_page() argument
270 dma_outb(pagenr, DMA_PAGE_0); in set_dma_page()
271 dma_outb((pagenr >> 8), DMA_HIPAGE_0); in set_dma_page()
274 dma_outb(pagenr, DMA_PAGE_1); in set_dma_page()
275 dma_outb((pagenr >> 8), DMA_HIPAGE_1); in set_dma_page()
278 dma_outb(pagenr, DMA_PAGE_2); in set_dma_page()
279 dma_outb((pagenr >> 8), DMA_HIPAGE_2); in set_dma_page()
282 dma_outb(pagenr, DMA_PAGE_3); in set_dma_page()
283 dma_outb((pagenr >> 8), DMA_HIPAGE_3); in set_dma_page()
286 dma_outb(pagenr & 0xfe, DMA_PAGE_5); in set_dma_page()
[all …]
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| /arch/x86/include/asm/ |
| D | dma.h | 211 static inline void set_dma_page(unsigned int dmanr, char pagenr) in set_dma_page() argument
215 dma_outb(pagenr, DMA_PAGE_0); in set_dma_page()
218 dma_outb(pagenr, DMA_PAGE_1); in set_dma_page()
221 dma_outb(pagenr, DMA_PAGE_2); in set_dma_page()
224 dma_outb(pagenr, DMA_PAGE_3); in set_dma_page()
227 dma_outb(pagenr & 0xfe, DMA_PAGE_5); in set_dma_page()
230 dma_outb(pagenr & 0xfe, DMA_PAGE_6); in set_dma_page()
233 dma_outb(pagenr & 0xfe, DMA_PAGE_7); in set_dma_page()
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| D | page_types.h | 56 extern int devmem_is_allowed(unsigned long pagenr);
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| /arch/mips/include/asm/ |
| D | dma.h | 217 static __inline__ void set_dma_page(unsigned int dmanr, char pagenr) in set_dma_page() argument
221 dma_outb(pagenr, DMA_PAGE_0); in set_dma_page()
224 dma_outb(pagenr, DMA_PAGE_1); in set_dma_page()
227 dma_outb(pagenr, DMA_PAGE_2); in set_dma_page()
230 dma_outb(pagenr, DMA_PAGE_3); in set_dma_page()
233 dma_outb(pagenr & 0xfe, DMA_PAGE_5); in set_dma_page()
236 dma_outb(pagenr & 0xfe, DMA_PAGE_6); in set_dma_page()
239 dma_outb(pagenr & 0xfe, DMA_PAGE_7); in set_dma_page()
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| /arch/score/mm/ |
| D | init.c | 57 int page_is_ram(unsigned long pagenr) in page_is_ram() argument
59 if (pagenr >= min_low_pfn && pagenr < max_low_pfn) in page_is_ram()
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| /arch/mn10300/include/asm/ |
| D | dma.h | 65 static inline void set_dma_page(unsigned int dmanr, char pagenr) in set_dma_page() argument
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| /arch/arm/include/asm/ |
| D | dma.h | 60 extern void set_dma_page(unsigned int chan, char pagenr);
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| /arch/tile/mm/ |
| D | init.c | 627 int devmem_is_allowed(unsigned long pagenr) in devmem_is_allowed() argument
629 return pagenr < kaddr_to_pfn(_end) && in devmem_is_allowed()
630 !(pagenr >= kaddr_to_pfn(&init_thread_union) || in devmem_is_allowed()
631 pagenr < kaddr_to_pfn(__init_end)) && in devmem_is_allowed()
632 !(pagenr >= kaddr_to_pfn(_sinittext) || in devmem_is_allowed()
633 pagenr <= kaddr_to_pfn(_einittext-1)); in devmem_is_allowed()
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| /arch/x86/mm/ |
| D | init.c | 639 int devmem_is_allowed(unsigned long pagenr) in devmem_is_allowed() argument
641 if (page_is_ram(pagenr)) { in devmem_is_allowed()
646 if (pagenr < 256) in devmem_is_allowed()
656 if (iomem_is_exclusive(pagenr << PAGE_SHIFT)) { in devmem_is_allowed()
658 if (pagenr < 256) in devmem_is_allowed()
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| /arch/parisc/include/asm/ |
| D | dma.h | 150 static __inline__ void set_dma_page(unsigned int dmanr, char pagenr) in set_dma_page() argument
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| /arch/mips/mm/ |
| D | init.c | 370 int page_is_ram(unsigned long pagenr) in page_is_ram() argument
390 if (pagenr >= addr && pagenr < end) in page_is_ram()
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| /arch/tile/include/asm/ |
| D | page.h | 310 extern int devmem_is_allowed(unsigned long pagenr);
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| /arch/arm/kernel/ |
| D | dma.c | 237 void set_dma_page(unsigned int chan, char pagenr) in set_dma_page() argument
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| /arch/mips/include/asm/mach-au1x00/ |
| D | au1000_dma.h | 334 static inline void set_dma_page(unsigned int dmanr, char pagenr) in set_dma_page() argument
|