Searched hist:282120 (Results 1 - 4 of 4) sorted by relevance
| /freebsd-11-stable/sys/arm/arm/ | ||
| H A D | busdma_machdep-v6.c | diff 282120 Tue Apr 28 04:28:27 MDT 2015 hselasky The add_bounce_page() function can be called when loading physical pages which pass a NULL virtual address. If the BUS_DMA_KEEP_PG_OFFSET flag is set, use the physical address to compute the page offset instead. The physical address should always be valid when adding bounce pages and should contain the same page offset like the virtual address. Submitted by: Svatopluk Kraus <onwahe@gmail.com> MFC after: 1 week Reviewed by: jhb@ |
| H A D | busdma_machdep-v4.c | diff 282120 Tue Apr 28 04:28:27 MDT 2015 hselasky The add_bounce_page() function can be called when loading physical pages which pass a NULL virtual address. If the BUS_DMA_KEEP_PG_OFFSET flag is set, use the physical address to compute the page offset instead. The physical address should always be valid when adding bounce pages and should contain the same page offset like the virtual address. Submitted by: Svatopluk Kraus <onwahe@gmail.com> MFC after: 1 week Reviewed by: jhb@ |
| /freebsd-11-stable/sys/mips/mips/ | ||
| H A D | busdma_machdep.c | diff 282120 Tue Apr 28 04:28:27 MDT 2015 hselasky The add_bounce_page() function can be called when loading physical pages which pass a NULL virtual address. If the BUS_DMA_KEEP_PG_OFFSET flag is set, use the physical address to compute the page offset instead. The physical address should always be valid when adding bounce pages and should contain the same page offset like the virtual address. Submitted by: Svatopluk Kraus <onwahe@gmail.com> MFC after: 1 week Reviewed by: jhb@ |
| /freebsd-11-stable/sys/x86/x86/ | ||
| H A D | busdma_bounce.c | diff 282120 Tue Apr 28 04:28:27 MDT 2015 hselasky The add_bounce_page() function can be called when loading physical pages which pass a NULL virtual address. If the BUS_DMA_KEEP_PG_OFFSET flag is set, use the physical address to compute the page offset instead. The physical address should always be valid when adding bounce pages and should contain the same page offset like the virtual address. Submitted by: Svatopluk Kraus <onwahe@gmail.com> MFC after: 1 week Reviewed by: jhb@ |
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