- 07 Jan, 2005 1 commit
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Deepak Saxena authored
Patch from Deepak Saxena The IXP46x chips from Intel include the same I2C controller as found on the IOP3xx. This patch adds a hook to the platform-level init code to add that device to the device tree if running on a 46x CPU. A separate patch has been sent upstream via Greg KH for the changes to the I2C driver to support both IOP and IXP systems. While at it, we fix a minor issue with the code where we were sending the wrong ptr to platform_add_devices(). I am not sure how it ever worked... Signed-off-by: Deepak Saxena Signed-off-by: Russell King
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- 06 Jan, 2005 2 commits
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Alexander Viro authored
Oh, bugger... The recent mmzone.h change triggered some very, very ugly things in next_zone(), is_highmem(), is_normal() and zone_idx() because it changed the size of "struct zone" subtly. Pointer subtraction is no fun when sizeof of object gets weird and poor gcc blows its brains out trying to optimize that... This slowed down an ARM cross-build by a factor of 2.5. Turn the pointer subtraction tests into pointer addition tests instead where possible, making them trivial to deal with (and gets better code, in addition to faster compile). zone_idx() still does a subtraction.
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bk://bk.arm.linux.org.uk/linux-2.6-rmkLinus Torvalds authored
into ppc970.osdl.org:/home/torvalds/v2.6/linux
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- 07 Jan, 2005 3 commits
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Dave Jiang authored
Patch from Dave Jiang Signed-off-by: Dave Jiang Latest IOP official release of redboot now supports the proper machine IDs for all IOP platforms and also pass in the correct amount of memory available via ATAG. Removing hard coded stuff now that we can get the proper info from redboot. Signed-off-by: Russell King
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Dave Jiang authored
Patch from Dave Jiang Signed-off-by: Dave Jiang Major cleanup of the IOP33x family platform PCI defines. Hopefully should be more coherent and removed some magic numbers. Also should be finalized with the latest redboot ATU config. Signed-off-by: Russell King
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Dave Jiang authored
Patch from Dave Jiang Signed-off-by: Dave Jiang Move the VMALLOC_END to 0xfe000000 from 0xe8000000 to increase the amount of physical memory addressable on XScale IOP platforms. Signed-off-by: Russell King
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- 06 Jan, 2005 23 commits
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George T. Joseph authored
Patch from George Joseph Corrects the IXP4XX_USB_BASE offset to be 0xB000 instead of overlapping TIMER at 0x5000. Also adds IXP4XX_QMGR_BASE and offsets for EthA and EthB. Signed-off-by: George T. Joseph Signed-off-by: Russell King
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http://lia64.bkbits.net/linux-ia64-release-2.6.11Linus Torvalds authored
into ppc970.osdl.org:/home/torvalds/v2.6/linux
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Alan Cox authored
Use the existing "tty_sem" to protect against the process tty changes too.
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Alan Cox authored
The isicom driver had bitrotted badly and although it had some 2.6 cleanup work didn't actually do anything useful. ISIcom had their own 2.4 driver which didn't work with 2.6 either but had done the hard work like the locking rewrites. So I nailed them together and then fixed some obvious bugs in the ISIcom driver version.
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Jan Kasprzak authored
Make COSA ioctl numbers compatible with previous kernels. Signed-off-by: Jan "Yenya" Kasprzak <kas@fi.muni.cz> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Jan Kasprzak authored
This fixes crash on insmod of the cosa.ko module - the sppp_attach() was called too early when dev->priv has not been set up yet. Signed-off-by: Jan "Yenya" Kasprzak <kas@fi.muni.cz> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Yoichi Yuasa authored
This is already declared in asm-generic/sections.h Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Christoph Hellwig authored
they use clear_page, which in turn uses ppc64_caches so it needs to be exported. Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Adrian Bunk authored
The patch below fixes an obviously wrong dependency. Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Andrew Morton authored
Usual workaround for the gcc-2.95.x macro expansion bug. Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Heiko Carstens authored
this patch adds the missing pte_read function and makes s390 compile again. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Andrew Morton authored
Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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bk://gkernel.bkbits.net/net-drivers-2.6Linus Torvalds authored
into ppc970.osdl.org:/home/torvalds/v2.6/linux
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Jeff Garzik authored
into pobox.com:/garz/repo/net-drivers-2.6
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Jeff Garzik authored
into pobox.com:/garz/repo/net-drivers-2.6
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Jeff Garzik authored
into pobox.com:/garz/repo/net-drivers-2.6
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Jeff Garzik authored
into pobox.com:/garz/repo/net-drivers-2.6
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Linus Torvalds authored
a circular list of one page. This improves pipe throughput, and allows us to (eventually) use these lists of page buffers for moving data around efficiently.
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Jesse Barnes authored
Clean up swiotlb.c a bit in preparation for some other changes that might be coming (e.g. moving it to the top level lib/ directory, adding support for more uses). Mostly whitespace and long line fixes, along with a few printk fixes. Signed-off-by: Jesse Barnes <jbarnes@sgi.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
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http://linux-sound.bkbits.net/linux-soundLinus Torvalds authored
into ppc970.osdl.org:/home/torvalds/v2.6/linux
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Domen Puncer authored
Remove nowhere referenced file. (egrep "filename\." didn't find anything) Signed-off-by: Domen Puncer <domen@coderock.org> Signed-off-by: Ian Molton <spyro@f2s.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Linus Torvalds authored
This avoids having fs/fifo.c having to know anything about pipe data passing details, and cleans up the code.
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Russell King authored
Signed-off-by: Russell King <rmk@arm.linux.org.uk>
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- 05 Jan, 2005 11 commits
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Russell King authored
Signed-off-by: Russell King <rmk@arm.linux.org.uk>
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Lennert Buytenhek authored
Patch from Lennert Buytenhek Instead of 'struct sys_timer', the ixdp2400 code has 'struct timer' and the enp2611 has just 'struct', preventing compilation for both machine types. This patch fixes it up. Signed-off-by: Lennert Buytenhek Signed-off-by: Russell King
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Deepak Saxena authored
Patch from Deepak Saxena Our case statments are looking at the devfn, but the existing code does a switch(PCI_SLOT(dev->devfn)). This causes all PCI devices behind the first bridge to be configured with IRQ 0. Bad. Signed-off-by: Deepak Saxena Signed-off-by: Russell King
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Jaroslav Kysela authored
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David Howells authored
This updates the banner comments at the top of the frv arch files so that they don't proclaim to be part of the m68k arch and also to attribute responsibility for them to myself. Signed-Off-By: David Howells <dhowells@redhat.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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David Howells authored
This makes the general pud_alloc() and pmd_alloc() inline functions unavailable if CONFIG_MMU is not defined. Signed-Off-By: David Howells <dhowells@redhat.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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David Howells authored
This provides a stub asm/a.out.h for the FRV arch. This shouldn't be necessary as FRV doesn't support the AOUT binfmt, but it seems to be required by some archs for compilation of fs/exec.c. Signed-Off-By: David Howells <dhowells@redhat.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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David Howells authored
This removes the excess argument being passed to expand_stack() as it isn't needed in -bk8. Signed-Off-By: David Howells <dhowells@redhat.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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David Howells authored
This marks the vperfctr syscalls as unavailable as they aren't actually implemented in -bk8. Signed-Off-By: David Howells <dhowells@redhat.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Linus Torvalds authored
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Christoph Lameter authored
Thisintroduces __GFP_ZERO as an additional gfp_mask element to allow to request zeroed pages from the page allocator: - Modifies the page allocator so that it zeroes memory if __GFP_ZERO is set - Replace all page zeroing after allocating pages by prior allocations with allocations using __GFP_ZERO Signed-off-by: Christoph Lameter <clameter@sgi.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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