01 Nov, 2011

1 commit

• cdd0b0ac1   sparc: remove several unnecessary module.h include instances ... Browse Code »

  Building an allyesconfig doesn't reveal a hidden need
  for any of these. Since module.h brings in the whole kitchen
  sink, it just needlessly adds 30k+ lines to the cpp burden.

  Signed-off-by: Paul Gortmaker

  Paul Gortmaker

  2011-11-01 07:30:54 +0800  

10 Aug, 2009

5 commits

• 451d7400a   sparc: Add CONFIG_DMA_API_DEBUG support ... Browse Code »

  All we need to do for CONFIG_DMA_API_DEBUG support is call
  dma_debug_init() in DMA code common for SPARC32 and SPARC64.

  Now SPARC32 uses two dma_map_ops structures for pci and sbus so
  there is not much dma stuff for SPARC32 in kernel/dma.c.
  kernel/ioport.c also includes dma stuff for SPARC32. So let's
  put all the dma stuff for SPARC32 in kernel/ioport.c and make
  kernel/dma.c common for SPARC32 and SPARC64.

  Signed-off-by: FUJITA Tomonori
  Tested-by: Robert Reif
  Acked-by: David S. Miller
  Cc: tony.luck@intel.com
  Cc: fenghua.yu@intel.com
  LKML-Reference:
  Signed-off-by: Ingo Molnar

  FUJITA Tomonori

  2009-08-10 15:35:00 +0800  
• ee664a925   sparc: Use asm-generic/pci-dma-compat ... Browse Code »

  This converts SPARC to use asm-generic/pci-dma-compat instead
  of the homegrown mechnism.

  SPARC32 has two dma_map_ops structures for pci and sbus
  (removing arch/sparc/kernel/dma.c, PCI and SBUS DMA accessor).
  The global 'dma_ops' is set to sbus_dma_ops and get_dma_ops()
  returns pci32_dma_ops for pci devices so we can use the
  appropriate dma mapping operations.

  Signed-off-by: FUJITA Tomonori
  Tested-by: Robert Reif
  Acked-by: David S. Miller
  Cc: tony.luck@intel.com
  Cc: fenghua.yu@intel.com
  LKML-Reference:
  Signed-off-by: Ingo Molnar

  FUJITA Tomonori

  2009-08-10 15:35:00 +0800  
• c2c07dbd8   sparc: Replace sbus_map_single and sbus_unmap_single with sbus_map_page and sbus_unmap_page ... Browse Code »

  This is a preparation for using asm-generic/pci-dma-compat.h;
  SPARC32 has two dma_map_ops structures for pci and sbus
  (removing arch/sparc/kernel/dma.c, PCI and SBUS DMA accessor).

  Signed-off-by: FUJITA Tomonori
  Tested-by: Robert Reif
  Acked-by: David S. Miller
  Cc: tony.luck@intel.com
  Cc: fenghua.yu@intel.com
  LKML-Reference:
  Signed-off-by: Ingo Molnar

  FUJITA Tomonori

  2009-08-10 15:35:00 +0800  
• 02f7a1893   sparc: Use asm-generic/dma-mapping-common.h ... Browse Code »

  Signed-off-by: FUJITA Tomonori
  Tested-by: Robert Reif
  Acked-by: David S. Miller
  Cc: tony.luck@intel.com
  Cc: fenghua.yu@intel.com
  LKML-Reference:
  Signed-off-by: Ingo Molnar

  FUJITA Tomonori

  2009-08-10 15:34:59 +0800  
• bc0a14f15   sparc: Use dma_map_ops struct ... Browse Code »

  Signed-off-by: FUJITA Tomonori
  Tested-by: Robert Reif
  Acked-by: David S. Miller
  Cc: tony.luck@intel.com
  Cc: fenghua.yu@intel.com
  LKML-Reference:
  Signed-off-by: Ingo Molnar

  FUJITA Tomonori

  2009-08-10 15:34:58 +0800  

16 Jun, 2009

2 commits

• d69864158   sparc: remove dma-mapping_{32|64}.h ... Browse Code »

  This modifies SPARC32 to use struct dma_map ops. It means that we can
  remove dma-mapping_{32|64}.h.

  Signed-off-by: FUJITA Tomonori
  Tested-by: Robert Reif
  Signed-off-by: David S. Miller

  FUJITA Tomonori

  2009-06-16 19:56:47 +0800  
• b9f69f4f4   sparc: move the duplication in dma-mapping_{32|64}.h to dma-mapping.h ... Browse Code »

  Signed-off-by: FUJITA Tomonori
  Tested-by: Robert Reif
  Signed-off-by: David S. Miller

  FUJITA Tomonori

  2009-06-16 19:56:41 +0800  

29 Aug, 2008

1 commit

• 944c67dff   sparc32: Implement more generic dma_*() interfaces. ... Browse Code »

  These dispatch to either PCI or SBUS routines based upon
  the device bus type.

  This will allow us to let SBUS drivers call these routines.

  Signed-off-by: David S. Miller

  David S. Miller

  2008-08-29 17:13:14 +0800