| Commit message (Expand) | Author | Age | Files | Lines |
* | Revert r291142. | skra | 2015-11-23 | 1 | -2/+2 |
* | Fix BUS_DMA_MIN_ALLOC_COMP flag logic. When bus_dmamap_t map is being | skra | 2015-11-21 | 1 | -2/+2 |
* | Fix an alignment check that is wrong in half the busdma implementations. | ian | 2015-11-02 | 1 | -2/+2 |
* | The add_bounce_page() function can be called when loading physical | hselasky | 2015-04-28 | 1 | -2/+2 |
* | Use the UAUTO SYSCTL type for exporting the bounce zone alignment, | hselasky | 2014-10-21 | 1 | -2/+2 |
* | Add bus_dmamap_load_ma() function to load map with the array of | kib | 2013-10-27 | 1 | -0/+10 |
* | Make sure to copy segments back to the segs array if non-NULL. This is | nwhitehorn | 2013-09-17 | 1 | -2/+5 |
* | Fix bug in busdma: if segs is a preexisting buffer, we memcpy it | nwhitehorn | 2013-09-16 | 1 | -1/+1 |
* | Replace kernel virtual address space allocation with vmem. This provides | jeff | 2013-08-07 | 1 | -2/+2 |
* | Fix a KTR_BUSDMA format string. | rpaulo | 2013-06-18 | 1 | -1/+1 |
* | Reform the busdma API so that new types may be added without modifying | kib | 2013-02-12 | 1 | -296/+236 |
* | Improve the handling of static DMA buffers that use non-default memory | jhb | 2012-08-03 | 1 | -19/+20 |
* | - Change contigmalloc() to use the vm_paddr_t type instead of an unsigned | jhb | 2012-03-01 | 1 | -2/+2 |
* | Add a memory barrier to bus_dmamap_sync(), as should have always been | nwhitehorn | 2012-01-11 | 1 | -0/+3 |
* | Mark all SYSCTL_NODEs static that have no corresponding SYSCTL_DECLs. | ed | 2011-11-07 | 1 | -1/+1 |
* | Provide a simple IOMMU framework on PowerPC, which is required to support | nwhitehorn | 2010-12-03 | 1 | -84/+114 |
* | Fix bogus error message from bus_dmamem_alloc() about incorrect alignment. | neel | 2010-09-29 | 1 | -1/+1 |
* | Replace the existing PowerPC busdma implementation with the one from | nwhitehorn | 2010-07-08 | 1 | -207/+834 |
* | Improve style(9), clean up. | raj | 2009-05-21 | 1 | -17/+13 |
* | Reimplement bus_dmamap_load with bus_dmamap_load_buffer. | yongari | 2007-06-22 | 1 | -68/+32 |
* | Honor maxsegsz of less than a page size in a DMA tag. Previously it | yongari | 2007-06-22 | 1 | -0/+2 |
* | Sync with other platforms: add kluge to use contigmalloc when the | marcel | 2007-06-08 | 1 | -6/+18 |
* | The nsegs parameter to bus_dmamap_load_mbuf_sg is not required to | grehan | 2005-07-09 | 1 | -0/+2 |
* | Prepend underscore to bus_dmamap_{unload|sync} in line with | grehan | 2005-03-15 | 1 | -2/+2 |
* | netchild's mega-patch to isolate compiler dependencies into a central | joerg | 2005-03-02 | 1 | -3/+3 |
* | Add bus_dmamap_load_mbuf_sg() to powerpc. | scottl | 2005-01-15 | 1 | -0/+29 |
* | /* -> /*- for license, minor formatting changes | imp | 2005-01-07 | 1 | -1/+1 |
* | Fix a problem with tag->boundary inheritence that has existed since day one | scottl | 2004-09-08 | 1 | -6/+5 |
* | Now that contigfree() does not require Giant, don't grab it in busdma. | scottl | 2004-03-13 | 1 | -2/+0 |
* | - Introduce a new busdma flag BUS_DMA_ZERO to request for zero'ed | mux | 2003-07-27 | 1 | -6/+11 |
* | Mega busdma API commit. | scottl | 2003-07-01 | 1 | -2/+51 |
* | Do the first and mostly mechanical step of adding mutex support to the | scottl | 2003-06-27 | 1 | -0/+1 |
* | Bring back bus_dmasync_op_t. It is now a typedef to an int, though the | scottl | 2003-05-27 | 1 | -1/+1 |
* | Fix compile warning - proc should have been thread. | grehan | 2003-04-19 | 1 | -1/+1 |
* | Change the operation parameter of bus_dmamap_sync() from an | mux | 2003-04-10 | 1 | -1/+1 |
* | Introduce an M_ASSERTPKTHDR() macro which performs the very common task | des | 2003-04-08 | 1 | -2/+1 |
* | Use __FBSDID rather than rcsid[]. | obrien | 2003-04-03 | 1 | -4/+2 |
* | Use atomic operations to increment and decrement the refcount | mux | 2003-03-20 | 1 | -4/+4 |
* | Grab Giant around calls to contigmalloc() and contigfree() so | mux | 2003-03-13 | 1 | -1/+6 |
* | Back out M_* changes, per decision of the TRB. | imp | 2003-02-19 | 1 | -2/+2 |
* | Fix a problem in bus_dmamap_load_{mbuf,uio} when the first mbuf or the first | harti | 2003-02-04 | 1 | -8/+12 |
* | Back the previous commit out. It didn't actually fix the problem I was | benno | 2003-01-27 | 1 | -3/+5 |
* | Flesh out bus_dmamap_sync. | benno | 2003-01-27 | 1 | -1/+6 |
* | Remove M_TRYWAIT/M_WAITOK/M_WAIT. Callers should use 0. | alfred | 2003-01-21 | 1 | -2/+2 |
* | Implement bus_dmamap_load_mbuf/bus_dmamap_load_uio. | grehan | 2003-01-08 | 1 | -16/+206 |
* | 1) Add busdma machdep code. | benno | 2002-07-09 | 1 | -19/+305 |
* | This commit (along with one pending in sys/dev/ofw and one in sys/conf) give | benno | 2001-06-16 | 1 | -0/+39 |