30 Oct, 2005
40 commits
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sg_init_one is a nice tool for the block layer. However, users
of struct scatterlist in other subsystems don't usually need the
DMA attributes. For them it's a waste of time and space to
initialise the whole struct scatterlist structure.Therefore this patch adds a new function sg_set_buf to initialise
a scatterlist without zeroing the DMA attributes.Signed-off-by: Herbert Xu
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Patch from Nicolas Pitre
Since vmlinux.lds.S is preprocessed, we can use the defines already
present in asm/memory.h (allowed by patch #3060) for the XIP kernel link
address instead of relying on a duplicated Makefile hardcoded value, and
also get rid of its dependency on awk to handle it at the same time.While at it let's clean XIP stuff even further and make things clearer
in head.S with a nice code reduction.Signed-off-by: Nicolas Pitre
Signed-off-by: Russell King -
Patch from Nicolas Pitre
This patch allows for assorted type of cleanups by letting assembly code
use the same set of defines for constant values and avoid duplicated
definitions that might not always be in sync, or that might simply be
confusing due to the different names for the same thing.Signed-off-by: Nicolas Pitre
Signed-off-by: Russell King -
PCI support code for PLX 7250 PCI-X tunnel on BCM91480B BigSur board.
Signed-Off-By: Andy Isaacson
Signed-off-by: Ralf Baechle -
Signed-Off-By: Andy Isaacson
Signed-off-by: Ralf Baechle -
Signed-Off-By: Andy Isaacson
Signed-off-by: Ralf Baechle -
Update sibyte headers to match Broadcom internal copies:
- comment cleanup and updates
- fix LittleSur part number to match the board silkscreenSigned-Off-By: Andy Isaacson
Signed-off-by: Ralf Baechle -
Add header files for BCM1480/1280/1455/1255 family of chips, and
update sb1250 headers which are shared by BCM1480 family.Signed-Off-By: Andy Isaacson
Signed-off-by: Ralf Baechlediff --git a/include/asm-mips/sibyte/bcm1480_int.h b/include/asm-mips/sibyte/bcm1480_int.h
new file mode 100644 -
Signed-off-by: Ralf Baechle
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Signed-off-by: Ralf Baechle
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Signed-off-by: Ralf Baechle
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Signed-off-by: Ralf Baechle
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Signed-off-by: Ralf Baechle
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Signed-off-by: Ralf Baechle
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Signed-off-by: Ralf Baechle
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Signed-off-by: Ralf Baechle
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Signed-off-by: Ralf Baechle
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Signed-off-by: Ralf Baechle
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Signed-off-by: Ralf Baechle
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Signed-off-by: Ralf Baechle
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Signed-off-by: Ralf Baechle
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Signed-off-by: Ralf Baechle
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Change the N32 debugging ABI to something more sane, and add support
for o32 and n32 debuggers to trace n64 programs.Signed-off-by: Daniel Jacobowitz
Signed-off-by: Ralf Baechle -
Signed-off-by: Ralf Baechle
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Signed-off-by: Ralf Baechle
diff --git a/include/asm-mips/mach-mips/irq.h b/include/asm-mips/mach-mips/irq.h
new file mode 100644 -
Signed-off-by: Ralf Baechle
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to it in an asm() block, and we're running on a system with 64-bit
registers, it is vitally important that we sign extend it correctly before
returning to C. Otherwise the stray high bits will be preserved into
csum_fold, and on the SB-1 processor, 32-bit arithmetic on a non
sign-extended register will yield surprising results.This caused incorrect checksums in some UDP packets for NFS root. The
problem was mild when using a 10.0.1.x IP address, but severe when
using 192.168.1.x.Signed-off-by: Daniel Jacobowitz
Signed-off-by: Ralf Baechle -
Signed-off-by: Ralf Baechle
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Updated db1200_defconfig so pcmcia is enabled by default.
Signed-off-by: Ralf Baechle
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Signed-off-by: Ralf Baechle
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Signed-off-by: Ralf Baechle
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Signed-off-by: Ralf Baechle
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Signed-off-by: Ralf Baechle
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- converted to platform bus
- removed pci dependencies
- removed virt_to_phys/phys_to_virt callsSystem now can root off of a disk.
Signed-off-by: Ralf Baechle
diff --git a/Documentation/mips/AU1xxx_IDE.README b/Documentation/mips/AU1xxx_IDE.README
new file mode 100644 -
Signed-off-by: Ralf Baechle
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Signed-off-by: Ralf Baechle
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Signed-off-by: Ralf Baechle
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Signed-off-by: Ralf Baechle