- 20 11月, 2005 11 次提交
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由 Linus Torvalds 提交于
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由 Linus Torvalds 提交于
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由 Linus Torvalds 提交于
Manual fixups to ARM ixp4xxx by hand.
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由 Linus Torvalds 提交于
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Also remove bogus comments for idefloppy_init() and idetape_init(). Signed-off-by: NBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
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flagged_taskfile() is called from execute_drive_cmd() (the only user) only if args->tf_out_flags.all != 0. Signed-off-by: NBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
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Signed-off-by: NBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
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Signed-off-by: NBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
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Remove duplicate documentation for ide_do_drive_cmd() from <linux/ide.h>, this function is already documented in ide-io.c. Signed-off-by: NBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
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由 Aurelien Jarno 提交于
Signed-off-by: NAurelien Jarno <aurelien@aurel32.net> Signed-off-by: NBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
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由 Mathias Kretschmer 提交于
From: Mathias Kretschmer <posting@blx4.net> Signed-off-by: NDaniel Drake <dsd@gentoo.org> Acked-by: NAlan Cox <alan@lxorguk.ukuu.org.uk> Signed-off-by: NAndrew Morton <akpm@osdl.org> Signed-off-by: NBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
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- 19 11月, 2005 29 次提交
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由 Russell King 提交于
Since the spinlock was removed from sa1100_start_tx(), the "flags" variable becomes redundant. Remove it. Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
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由 Russell King 提交于
The receiver status register reports latched error conditions, which must be cleared by writing to it. However, the data register reports unlatched conditions which are associated with the current character. Use the data register to interpret error status rather than the RSR. Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
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由 Paul Mackerras 提交于
We were using udelay in the loop on the primary cpu waiting for the secondary cpu to take the timebase value. Unfortunately now that udelay uses the timebase, and the timebase is stopped at this point, the udelay never terminated. This fixes it by not using udelay, and increases the number of loops before we time out to compensate. Signed-off-by: NPaul Mackerras <paulus@samba.org>
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由 Daniel Jacobowitz 提交于
Patch from Daniel Jacobowitz After delivering a signal (creating its stack frame) we must check for additional pending unblocked signals before returning to userspace. Otherwise signals may be delayed past the next syscall or reschedule. Once that was fixed it became obvious that the ARM signal mask manipulation was broken. It was a little bit broken before the recent SA_NODEFER changes, and then very broken after them. We must block the requested signals before starting the handler or the same signal can be delivered again before the handler even gets a chance to run. Signed-off-by: NDaniel Jacobowitz <dan@codesourcery.com> Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
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由 Paul Mackerras 提交于
The result is mostly similar to the original ppc64 version but with some adaptations for 32-bit compilation. include/asm-ppc64 is now empty! Signed-off-by: NPaul Mackerras <paulus@samba.org>
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由 Paul Mackerras 提交于
It's only used by arch/powerpc/kernel/ptrace{,32}.c. Signed-off-by: NPaul Mackerras <paulus@samba.org>
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由 Paul Mackerras 提交于
This involves some minor changes: a few unused functions that the ppc32 pci.c provides are no longer declared here or exported; pcibios_assign_all_busses now just refers to the pci_assign_all_buses variable on both 32-bit and 64-bit; pcibios_scan_all_fns is now just 0 instead of a function that always returns 0 on 64-bit. Signed-off-by: NPaul Mackerras <paulus@samba.org>
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由 Paul Mackerras 提交于
For these, I have just done the lame-o merge where the file ends up looking like: #ifndef CONFIG_PPC64 #include <asm-ppc/foo.h> #else ... contents from asm-ppc64/foo.h #endif so nothing has changed, really, except that we reduce include/asm-ppc64 a bit more. Signed-off-by: NPaul Mackerras <paulus@samba.org>
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由 David Gibson 提交于
asm-ppc64/imalloc.h is only included from files in arch/powerpc/mm. We already have a header for mm local definitions, arch/powerpc/mm/mmu_decl.h. Thus, this patch moves the contents of imalloc.h into mmu_decl.h. The only exception are the definitions of PHBS_IO_BASE, IMALLOC_BASE and IMALLOC_END. Those are moved into pgtable.h, next to similar definitions of VMALLOC_START and VMALLOC_SIZE. Built for multiplatform 32bit and 64bit (ARCH=powerpc). Signed-off-by: NDavid Gibson <david@gibson.dropbear.id.au> Signed-off-by: NPaul Mackerras <paulus@samba.org>
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由 Benjamin Herrenschmidt 提交于
Trying to set the priority would just disable the interrupt due to an incorrect mask used. We rarely use that call, in fact, I think only in the powermac code for the cmd-power key combo that triggers xmon. So it got unnoticed for a while. Signed-off-by: NBenjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: NPaul Mackerras <paulus@samba.org>
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由 Linus Torvalds 提交于
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由 David S. Miller 提交于
Noticed by Helge Deller. Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Linus Torvalds 提交于
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由 Linus Torvalds 提交于
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由 Roland Dreier 提交于
Make sure that userspace passes in enough data when sending a MAD. We always copy at least sizeof (struct ib_user_mad) + IB_MGMT_RMPP_HDR bytes from userspace, so anything less is definitely invalid. Also, if the length is less than this limit, it's possible for the second copy_from_user() to get a negative length and trigger a BUG(). Signed-off-by: NRoland Dreier <rolandd@cisco.com>
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由 James Bottomley 提交于
The following patch fixes a crash caused by attempting to bounce buffer when an IDE CD-ROM is used on a machine with an IO-MMU. [At least, this patch fixes things so I can use my IDE CD-ROM behind an ns87415 on a HP PA-RISC workstation.] Signed-off-by: NJames Bottomley <jejb@parisc-linux.org> Signed-off-by: NKyle McMartin <kyle@parisc-linux.org> Signed-off-by: NBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
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由 Ralf Baechle 提交于
Signed-off-by: NRalf Baechle <ralf@linux-mips.org> Signed-off-by: NBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
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由 Michael S. Tsirkin 提交于
Calculation of QP capabilities still isn't exactly right in mthca: max_send_sge/max_recv_sge fields returned in create_qp can exceed the handware supported limits. Signed-off-by: NMichael S. Tsirkin <mst@mellanox.co.il> Signed-off-by: NRoland Dreier <rolandd@cisco.com>
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由 Amit Gud 提交于
From: Amit Gud <amitg@calsoftinc.com> Patch follows from the suggestions by AC and Felipe W Damasio for fixing the return codes from IDE drivers. [ bart: fix coding style while at it ] Signed-off-by: NAmit Gud <gud@eth.net> Signed-off-by: NDomen Puncer <domen@coderock.org> Signed-off-by: NAlexey Dobriyan <adobriyan@gmail.com> Signed-off-by: NBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
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由 Jeff Garzik 提交于
Signed-off-by: NJeff Garzik <jgarzik@pobox.com> Signed-off-by: NBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
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由 Thibaut VARENE 提交于
Signed-off-by: NThibaut VARENE <varenet@parisc-linux.org> Signed-off-by: NBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
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由 Kyle McMartin 提交于
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由 Thibaut VARENE 提交于
From: Thibaut VARENE <T-Bone@parisc-linux.org> Cleaning up the hwif without knowing its previous state in pmac.c is a big and potentially dangerous job, and there seems to be no generic code interface that would provide either a way to properly release an hwif or to clean it up. Fixes OOPS for empty PMAC interface and add-on PCI controller. Acked-by: NBenjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: NBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
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由 Alexey Dobriyan 提交于
Signed-off-by: NAlexey Dobriyan <adobriyan@gmail.com> Signed-off-by: NBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
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由 Kyle McMartin 提交于
Update Randolph Chung's location, and add Thibaut Varene. Signed-off-by: NRandolph Chung <tausq@parisc-linux.org> Signed-off-by: NThibaut Varene <varenet@parisc-linux.org> Signed-off-by: NKyle McMartin <kyle@parisc-linux.org>
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由 Matthew Wilcox 提交于
These drivers do not compile on big endian systems, and parisc is big endian. Also mark some as broken on m68k as well. Signed-off-by: NMatthew Wilcox <willy@parisc-linux.org> Signed-off-by: NKyle McMartin <kyle@parisc-linux.org>
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由 Hanna Linder 提交于
From: Hanna Linder <hannal@us.ibm.com> The dev returned from pci_find_device() was not used so it can be replaced with pci_dev_present(). Compile tested. Signed-off-by: NHanna Linder <hannal@us.ibm.com> Signed-off-by: NMaximilian Attems <janitor@sternwelten.at> Signed-off-by: NDomen Puncer <domen@coderock.org> Signed-off-by: NAlexey Dobriyan <adobriyan@gmail.com> Signed-off-by: NBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
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