- 27 10月, 2009 8 次提交
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由 Paul Mundt 提交于
Many of these symbols went away completely, or we just never cared about them in the first place. Trim the exports down to the essential set. Signed-off-by: NPaul Mundt <lethal@linux-sh.org>
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由 Paul Mundt 提交于
Currently this is ifdef'ed under SH-3 and SH-4A, but there are other CPUs that will need this as well. Given the size of the existing data structures, this doesn't cause any additional cacheline utilization for the existing users, so has no direct impact on the data structures. Signed-off-by: NPaul Mundt <lethal@linux-sh.org>
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由 Paul Mundt 提交于
These were previously hidden in sh_ksyms_32, despite also being needed for sh64 now that the cache.c code is shared. Signed-off-by: NPaul Mundt <lethal@linux-sh.org>
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由 Paul Mundt 提交于
This fixes up the dma_is_consistent() definition for the various coherence options. Signed-off-by: NPaul Mundt <lethal@linux-sh.org>
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由 Paul Mundt 提交于
Now that this contains a grand total of 1 Kconfig option, it's hardly worth keeping split out. Roll CONFIG_PCI back in to the top-level architecture Kconfig, along with the other bus types. Signed-off-by: NPaul Mundt <lethal@linux-sh.org>
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由 Paul Mundt 提交于
Leaving this configurable caused more trouble than it was ever worth, so just make it explicit. Boards that are verified one way or the other can fix up their selects accordingly. We presently default to non-coherent for most platforms. Signed-off-by: NPaul Mundt <lethal@linux-sh.org>
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由 Matt Fleming 提交于
Now that SH's irqflags functions are out of line it becomes necessary to mark them as "notrace" so that we don't try to trace them. [ Do the same for irq_64.c -- PFM. ] Signed-off-by: NMatt Fleming <matt@console-pimps.org> Signed-off-by: NPaul Mundt <lethal@linux-sh.org>
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由 Valentin R Sitsikov 提交于
Signed-off-by: NValentin Sitdikov <valentin.sitdikov@siemens.com> Signed-off-by: NPaul Mundt <lethal@linux-sh.org>
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- 26 10月, 2009 19 次提交
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由 Magnus Damm 提交于
Convert the ecovec24 board code to pass the mac address to the sh_eth driver using platform data. Also, remove the static clock to allow Runtime PM. Signed-off-by: NMagnus Damm <damm@opensource.se> Signed-off-by: NPaul Mundt <lethal@linux-sh.org>
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由 Magnus Damm 提交于
Add HWBLK_ETHER to the sh_eth platform device to allow Runtime PM of the ethernet hardware. Signed-off-by: NMagnus Damm <damm@opensource.se> Signed-off-by: NPaul Mundt <lethal@linux-sh.org>
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由 Paul Mundt 提交于
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由 Magnus Damm 提交于
Add an uImage.bin target to allow uncompressed uImages. Useful for boards with busted u-boot decompression like the rsk7203 on my desk. Signed-off-by: NMagnus Damm <damm@opensource.se> Signed-off-by: NPaul Mundt <lethal@linux-sh.org>
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由 Magnus Damm 提交于
Fix the rsk7203 board code to build with CONFIG_MTD=n. Signed-off-by: NMagnus Damm <damm@opensource.se> Signed-off-by: NPaul Mundt <lethal@linux-sh.org>
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由 Magnus Damm 提交于
This unbreaks kexec support. Without this fix all cases of kexec fails since __pa() does not behave like PHYSADDR(). The downside is that we also kill the code blocking users running old kexec-tools. Signed-off-by: NMagnus Damm <damm@opensource.se> Signed-off-by: NPaul Mundt <lethal@linux-sh.org>
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由 Paul Mundt 提交于
Conflicts: arch/sh/kernel/dwarf.c
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由 Paul Mundt 提交于
Conflicts: arch/sh/boards/mach-ecovec24/setup.c arch/sh/boards/mach-kfr2r09/setup.c
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由 Kuninori Morimoto 提交于
Signed-off-by: NKuninori Morimoto <morimoto.kuninori@renesas.com> Signed-off-by: NPaul Mundt <lethal@linux-sh.org>
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由 Magnus Damm 提交于
Add SD Card support to the kfr2r09 board using the sh_mobile_sdhi driver hooked up to SDHI0 and yc304. Signed-off-by: NMagnus Damm <damm@opensource.se> Signed-off-by: NPaul Mundt <lethal@linux-sh.org>
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由 Magnus Damm 提交于
Add SD Card support to the se7724 board using the sh_mobile_sdhi driver hooked up to SDHI0 and CN7. Signed-off-by: NMagnus Damm <damm@opensource.se> Signed-off-by: NPaul Mundt <lethal@linux-sh.org>
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由 Magnus Damm 提交于
Convert the AP325 board to use sh_mobile_sdhi for the SD Card connected to CN3 instead of mmc_spi. Signed-off-by: NMagnus Damm <damm@opensource.se> Signed-off-by: NPaul Mundt <lethal@linux-sh.org>
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由 Magnus Damm 提交于
Convert the Migo-R board to use sh_mobile_sdhi for the SD Card connected to CN9 instead of mmc_spi. Signed-off-by: NMagnus Damm <damm@opensource.se> Signed-off-by: NPaul Mundt <lethal@linux-sh.org>
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由 Magnus Damm 提交于
Add SUPERH to the Kconfig dependencies for tmio_mmc. This change allows us to drive the SDHI hardware blocks found in SuperH Mobile with tmio_mmc. Signed-off-by: NMagnus Damm <damm@opensource.se> Signed-off-by: NPaul Mundt <lethal@linux-sh.org>
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由 Magnus Damm 提交于
This patch adds an MFD driver for the SuperH Mobile SDHI hardware block. At this point the driver simply wraps the tmio-mmc driver with some clock code. In the future this driver is the place to put SDHI specific hotplug code. Signed-off-by: NMagnus Damm <damm@opensource.se> Signed-off-by: NPaul Mundt <lethal@linux-sh.org>
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由 Matt Fleming 提交于
When CONFIG_FUNCTION_GRAPH_TRACER is enabled the function graph tracer may patch return addresses on the stack with the address of return_to_handler(). This really confuses the DWARF unwinder because it will try find the caller of return_to_handler(), not the caller of the real return address. So teach the DWARF unwinder how to find the real return address whenever it encounters return_to_handler(). This patch does not cope very well when multiple return addresses on the stack have been patched. To make it work properly it would require state to track how many return_to_handler()'s have been seen so that we'd know where to look in current->curr_ret_stack[]. So for now, instead of trying to handle this, just moan if more than one return address on the stack has been patched. Signed-off-by: NMatt Fleming <matt@console-pimps.org> Signed-off-by: NPaul Mundt <lethal@linux-sh.org>
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由 Lubomir Rintel 提交于
ERROR: "__movmemSI12" [net/unix/unix.ko] undefined! ERROR: "__movmemSI52" [net/ipv6/sit.ko] undefined! ERROR: "__movmemSI24" [net/ipv6/ipv6.ko] undefined! ERROR: "__movmemSI60" [net/ipv6/ipv6.ko] undefined! ERROR: "__movmemSI16" [net/ipv6/ipv6.ko] undefined! ERROR: "__movmemSI20" [net/ipv6/ipv6.ko] undefined! ERROR: "__movmemSI32" [net/ipv6/ipv6.ko] undefined! Signed-off-by: NLubomir Rintel <lkundrak@v3.sk> Signed-off-by: NPaul Mundt <lethal@linux-sh.org>
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由 Paul Mundt 提交于
This adds an __irq_entry annotation for do_IRQ() so that the IRQ annotation in the function graph tracer works as advertized. We already have the IRQENTRY section wired up, so this is just a trivial addition to actually make use of it. Signed-off-by: NPaul Mundt <lethal@linux-sh.org>
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由 Paul Mundt 提交于
This moves the current dma_alloc/free_coherent() calls to a generic variant and plugs them in for the nommu default. Other variants can override the defaults in the dma mapping ops directly. Signed-off-by: NPaul Mundt <lethal@linux-sh.org>
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- 23 10月, 2009 2 次提交
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git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-for-linus由 Linus Torvalds 提交于
* git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-for-linus: move virtrng_remove to .devexit.text move virtballoon_remove to .devexit.text virtio_blk: Revert serial number support virtio: let header files include virtio_ids.h virtio_blk: revert QUEUE_FLAG_VIRT addition
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git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6由 Linus Torvalds 提交于
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (21 commits) niu: VLAN_ETH_HLEN should be used to make sure that the whole MAC header was copied to the head buffer in the Vlan packets case KS8851: Fix ks8851_set_rx_mode() for IFF_MULTICAST KS8851: Fix MAC address write order KS8851: Add soft reset at probe time net: fix section mismatch in fec.c net: Fix struct inet_timewait_sock bitfield annotation tcp: Try to catch MSG_PEEK bug net: Fix IP_MULTICAST_IF bluetooth: static lock key fix bluetooth: scheduling while atomic bug fix tcp: fix TCP_DEFER_ACCEPT retrans calculation tcp: reduce SYN-ACK retrans for TCP_DEFER_ACCEPT tcp: accept socket after TCP_DEFER_ACCEPT period Revert "tcp: fix tcp_defer_accept to consider the timeout" AF_UNIX: Fix deadlock on connecting to shutdown socket ethoc: clear only pending irqs ethoc: inline regs access vmxnet3: use dev_dbg, fix build for CONFIG_BLOCK=n virtio_net: use dev_kfree_skb_any() in free_old_xmit_skbs() be2net: fix support for PCI hot plug ...
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- 22 10月, 2009 11 次提交
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由 Uwe Kleine-König 提交于
The function virtrng_remove is used only wrapped by __devexit_p so define it using __devexit. Signed-off-by: NUwe Kleine-König <u.kleine-koenig@pengutronix.de> Acked-by: NSam Ravnborg <sam@ravnborg.org> Cc: Rusty Russell <rusty@rustcorp.com.au> Cc: Michael S. Tsirkin <mst@redhat.com> Acked-by: NChristian Borntraeger <borntraeger@de.ibm.com> Cc: linux-kernel@vger.kernel.org Signed-off-by: NRusty Russell <rusty@rustcorp.com.au>
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由 Uwe Kleine-König 提交于
The function virtballoon_remove is used only wrapped by __devexit_p so define it using __devexit. Signed-off-by: NUwe Kleine-König <u.kleine-koenig@pengutronix.de> Acked-by: NSam Ravnborg <sam@ravnborg.org> Acked-by: NMichael S. Tsirkin <mst@redhat.com> Signed-off-by: NRusty Russell <rusty@rustcorp.com.au>
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由 Rusty Russell 提交于
This reverts "Add serial number support for virtio_blk, V4a". Turns out that virtio_pci, lguest and s/390 all have an 8 bit limit on virtio config space, so noone could ever use this. This is coming back later in a cleaner form. Signed-off-by: NRusty Russell <rusty@rustcorp.com.au> Cc: john cooper <john.cooper@redhat.com> Cc: Jens Axboe <jens.axboe@oracle.com>
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由 Christian Borntraeger 提交于
Rusty, commit 3ca4f5ca virtio: add virtio IDs file moved all device IDs into a single file. While the change itself is a very good one, it can break userspace applications. For example if a userspace tool wanted to get the ID of virtio_net it used to include virtio_net.h. This does no longer work, since virtio_net.h does not include virtio_ids.h. This patch moves all "#include <linux/virtio_ids.h>" from the C files into the header files, making the header files compatible with the old ones. In addition, this patch exports virtio_ids.h to userspace. CC: Fernando Luis Vazquez Cao <fernando@oss.ntt.co.jp> Signed-off-by: NChristian Borntraeger <borntraeger@de.ibm.com> Signed-off-by: NRusty Russell <rusty@rustcorp.com.au>
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由 Christoph Hellwig 提交于
It seems like the addition of QUEUE_FLAG_VIRT caueses major performance regressions for Fedora users: https://bugzilla.redhat.com/show_bug.cgi?id=509383 https://bugzilla.redhat.com/show_bug.cgi?id=505695 while I can't reproduce those extreme regressions myself I think the flag is wrong. Rationale: QUEUE_FLAG_VIRT expands to QUEUE_FLAG_NONROT which casus the queue unplugged immediately. This is not a good behaviour for at least qemu and kvm where we do have significant overhead for every I/O operations. Even with all the latested speeups (native AIO, MSI support, zero copy) we can only get native speed for up to 128kb I/O requests we already are down to 66% of native performance for 4kb requests even on my laptop running the Intel X25-M SSD for which the QUEUE_FLAG_NONROT was designed. If we ever get virtio-blk overhead low enough that this flag makes sense it should only be set based on a feature flag set by the host. Signed-off-by: NChristoph Hellwig <hch@lst.de> Signed-off-by: NRusty Russell <rusty@rustcorp.com.au>
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由 Joyce Yu 提交于
niu: VLAN_ETH_HLEN should be used to make sure that the whole MAC header was copied to the head buffer in the Vlan packets case Signed-off-by: NJoyce Yu <joyce.yu@sun.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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git://git.infradead.org/users/eparis/notify由 Linus Torvalds 提交于
* 'for-linus' of git://git.infradead.org/users/eparis/notify: dnotify: ignore FS_EVENT_ON_CHILD inotify: fix coalesce duplicate events into a single event in special case inotify: deprecate the inotify kernel interface fsnotify: do not set group for a mark before it is on the i_list
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git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input由 Linus Torvalds 提交于
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: hp_sdc_rtc - fix test in hp_sdc_rtc_read_rt() Input: atkbd - consolidate force release quirks for volume keys Input: logips2pp - model 73 is actually TrackMan FX Input: i8042 - add Sony Vaio VGN-FZ240E to the nomux list Input: fix locking issue in /proc/bus/input/ handlers Input: atkbd - postpone restoring LED/repeat rate at resume Input: atkbd - restore resetting LED state at startup Input: i8042 - make pnp_data_busted variable boolean instead of int Input: synaptics - add another Protege M300 to rate blacklist
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git://git.kernel.org/pub/scm/virt/kvm/kvm由 Linus Torvalds 提交于
* 'kvm-updates/2.6.32' of git://git.kernel.org/pub/scm/virt/kvm/kvm: KVM: Prevent kvm_init from corrupting debugfs structures KVM: MMU: fix pointer cast KVM: use proper hrtimer function to retrieve expiration time
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git://git.kernel.org/pub/scm/linux/kernel/git/agk/linux-2.6-dm由 Linus Torvalds 提交于
* git://git.kernel.org/pub/scm/linux/kernel/git/agk/linux-2.6-dm: dm snapshot: allow chunk size to be less than page size dm snapshot: use unsigned integer chunk size dm snapshot: lock snapshot while supplying status dm exception store: fix failed set_chunk_size error path dm snapshot: require non zero chunk size by end of ctr dm: dec_pending needs locking to save error value dm: add missing del_gendisk to alloc_dev error path dm log: userspace fix incorrect luid cast in userspace_ctr dm snapshot: free exception store on init failure dm snapshot: sort by chunk size to fix race
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由 Rafael J. Wysocki 提交于
Increase TEST_SUSPEND_SECONDS to 10 so the warning in suspend_test_finish() doesn't annoy the users of slower systems so much. Also, make the warning print the suspend-resume cycle time, so that we know why the warning actually triggered. Patch prepared during the hacking session at the Kernel Summit in Tokyo. Signed-off-by: NRafael J. Wysocki <rjw@sisk.pl> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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