- 01 3月, 2010 15 次提交
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由 Corentin Chary 提交于
Signed-off-by: NCorentin Chary <corentincj@iksaif.net>
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由 Corentin Chary 提交于
(anyway lcd code is scheduled for removal) Signed-off-by: NCorentin Chary <corentincj@iksaif.net>
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由 Corentin Chary 提交于
Signed-off-by: NCorentin Chary <corentincj@iksaif.net>
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由 Corentin Chary 提交于
Signed-off-by: NCorentin Chary <corentincj@iksaif.net>
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由 Corentin Chary 提交于
The asus-laptop driver implements a number of interfaces like the backlight class driver. This change makes it easier to examine the implementation of one interface at at a time, without having to search through the file to find init() and exit() functions etc. Signed-off-by: NCorentin Chary <corentincj@iksaif.net>
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由 Corentin Chary 提交于
(Changelog stolen from Alan's patch for eeepc-laptop, but this patch does the same thing for asus-laptop) Callback methods should not refer to a variable like "asus" (formally "hotk"). Instead, they should extract the data they need either from a "driver data" parameter, or the "driver data" field of the object which they operate on. The "asus" variable can then be removed. In practice, drivers under "drivers/platform" can get away without using driver data, because it doesn't make sense to have more than one instance of them. However this makes it harder to review them for correctness. This is especially true for core ACPI developers who have not previously been exposed to this anti-pattern :-). This will serve as an example of best practice for new driver writers (whether they find it themselves, or have it pointed out during review :-). Signed-off-by: NCorentin Chary <corentincj@iksaif.net>
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由 Corentin Chary 提交于
Prepare the use of "driver data" for callbacks. Signed-off-by: NCorentin Chary <corentincj@iksaif.net>
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由 Corentin Chary 提交于
asus-laptop now does a lot more than just hotkeys. Replace the "hotk" names used throughout the driver with some slightly more appropriate names. The actual strings used in kernel messages and sysfs are left unchanged. Signed-off-by: NCorentin Chary <corentincj@iksaif.net>
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由 Corentin Chary 提交于
Clean asus-laptop initialization to match new eeepc-laptop code. Signed-off-by: NCorentin Chary <corentincj@iksaif.net>
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由 Corentin Chary 提交于
Signed-off-by: NCorentin Chary <corentincj@iksaif.net>
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由 Corentin Chary 提交于
Signed-off-by: NCorentin Chary <corentincj@iksaif.net>
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由 Corentin Chary 提交于
We only need a buffer for "INIT". Adds write_acpi_init_ret for it. Signed-off-by: NCorentin Chary <corentincj@iksaif.net>
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由 Corentin Chary 提交于
We already tell the backlight class our maximum brightness value; it will validate the user requested values for us. Signed-off-by: NCorentin Chary <corentincj@iksaif.net>
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由 Corentin Chary 提交于
Signed-off-by: NCorentin Chary <corentincj@iksaif.net>
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由 Corentin Chary 提交于
These to parameter allow to set the status of wlan and bluetooth device when the module load. On some models, the device will always be down on boot, so the default behavior is to always enable these devices. Signed-off-by: NCorentin Chary <corentincj@iksaif.net>
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- 25 2月, 2010 5 次提交
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由 Xiaotian Feng 提交于
If radix_tree_preload is failed in ima_inode_alloc, we don't need radix_tree_preload_end because kernel is alread preempt enabled Signed-off-by: NXiaotian Feng <dfeng@redhat.com> Signed-off-by: NMimi Zohar <zohar@us.ibm.com> Signed-off-by: NJames Morris <jmorris@namei.org>
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由 Linus Torvalds 提交于
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git://git.kernel.org/pub/scm/linux/kernel/git/kyle/parisc-2.6由 Linus Torvalds 提交于
* 'urgent' of git://git.kernel.org/pub/scm/linux/kernel/git/kyle/parisc-2.6: parisc: Set PCI CLS early in boot.
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git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6由 Linus Torvalds 提交于
* 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6: [IA64] Fix broken sn2 build
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由 Carlos O'Donell 提交于
Set the PCI CLS early in the boot process to prevent device failures. In pcibios_set_master use the new pci_cache_line_size instead of a hard-coded value. Signed-off-by: NCarlos O'Donell <carlos@codesourcery.com> Reviewed-by: NGrant Grundler <grundler@google.com> Signed-off-by: NKyle McMartin <kyle@redhat.com>
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- 24 2月, 2010 9 次提交
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git://git.monstr.eu/linux-2.6-microblaze由 Linus Torvalds 提交于
* 'for-linus' of git://git.monstr.eu/linux-2.6-microblaze: microblaze: Fix out_le32() macro microblaze: Fix cache loop function for cache range
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git://git.kernel.dk/linux-2.6-block由 Linus Torvalds 提交于
* 'for-linus' of git://git.kernel.dk/linux-2.6-block: Revert "block: improve queue_should_plug() by looking at IO depths"
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由 Steven J. Magnani 提交于
Trailing semicolon causes compilation involving out_le32() to fail. Signed-off-by: NSteven J. Magnani <steve@digidescorp.com> Signed-off-by: NMichal Simek <monstr@monstr.eu>
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由 Michal Simek 提交于
I create wrong asm code but none test shows that this part of code is wrong. I am not convinces that were good idea to create asm optimized macros for caches. The reason is that there is not optimization with previous code that's why make sense to add old code and do some benchmarking which functions are faster. Signed-off-by: NMichal Simek <monstr@monstr.eu>
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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: net: bug fix for vlan + gro issue tc35815: Remove a wrong netif_wake_queue() call which triggers BUG_ON cdc_ether: new PID for Ericsson C3607w to the whitelist (resubmit) IPv6: better document max_addresses parameter MAINTAINERS: update mv643xx_eth maintenance status e1000: Fix DMA mapping error handling on RX iwlwifi: sanity check before counting number of tfds can be free iwlwifi: error checking for number of tfds in queue iwlwifi: set HT flags after channel in rxon
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由 Ajit Khaparde 提交于
Traffic (tcp) doesnot start on a vlan interface when gro is enabled. Even the tcp handshake was not taking place. This is because, the eth_type_trans call before the netif_receive_skb in napi_gro_finish() resets the skb->dev to napi->dev from the previously set vlan netdev interface. This causes the ip_route_input to drop the incoming packet considering it as a packet coming from a martian source. I could repro this on 2.6.32.7 (stable) and 2.6.33-rc7. With this fix, the traffic starts and the test runs fine on both vlan and non-vlan interfaces. CC: Herbert Xu <herbert@gondor.apana.org.au> CC: Patrick McHardy <kaber@trash.net> Signed-off-by: NAjit Khaparde <ajitk@serverengines.com> Signed-off-by: NHerbert Xu <herbert@gondor.apana.org.au> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6由 Linus Torvalds 提交于
* 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6: ACPI: Be in TS_POLLING state during mwait based C-state entry ACPI: Fix regression where _PPC is not read at boot even when ignore_ppc=0 acer-wmi: Respect current backlight level when loading
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git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6由 Linus Torvalds 提交于
* 'drm-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6: drm/vmwgfx: Fix queries if no dma buffer thrashing is occuring. drm/nv50: fix vram ptes on IGPs to point at stolen system memory drm/nv50: fix instmem binding on IGPs to point at stolen system memory drm/nv50: improve vram page table construction drm/nv50: more efficient clearing of gpu page table entries drm/nv50: make nv50_mem_vm_{bind,unbind} operate only on vram drm/nouveau: Fix up pre-nv17 analog load detection.
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由 Hedi Berriche 提交于
Revert the change made to arch/ia64/sn/kernel/setup.c by commit 204fba4a as it breaks the build. Fixing the build the b94b0808 way breaks xpc because genksyms then fails to generate an CRC for per_cpu____sn_cnodeid_to_nasid because of limitations in the generic genksyms code. Signed-off-by: NHedi Berriche <hedi@sgi.com> Signed-off-by: NTony Luck <tony.luck@intel.com>
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- 23 2月, 2010 11 次提交
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由 Atsushi Nemoto 提交于
The netif_wake_queue() is called correctly (i.e. only on !txfull condition) from txdone routine. So Unconditional call to the netif_wake_queue() here is wrong. This might cause calling of start_xmit routine on txfull state and trigger BUG_ON. This bug does not happen when NAPI disabled. After txdone there must be at least one free tx slot. But with NAPI, this is not true anymore and the BUG_ON can hits on heavy load. In this driver NAPI was enabled on 2.6.33-rc1 so this is regression from 2.6.32 kernel. Reported-by: NRalf Roesch <ralf.roesch@rw-gmbh.de> Signed-off-by: NAtsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Torgny Johansson 提交于
This patch adds a new vid/pid to the cdc_ether whitelist. Device added: - Ericsson Mobile Broadband variant C3607w Signed-off-by: NTorgny Johansson <torgny.johansson@gmail.com> -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.htmlSigned-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Brian Haley 提交于
Andrew Morton wrote: >> >From ip-sysctl.txt file in kernel documentation I can see following description >> for max_addresses: >> max_addresses - INTEGER >> Number of maximum addresses per interface. 0 disables limitation. >> It is recommended not set too large value (or 0) because it would >> be too easy way to crash kernel to allow to create too much of >> autoconfigured addresses. ^^^^^^^^^^^^^^ >> If this parameter applies only for auto-configured IP addressed, please state >> it more clearly in docs or rename the parameter to show that it refers to >> auto-configuration. It did mention autoconfigured in the text, but the below makes it more obvious. More clearly document IPv6 max_addresses parameter. Signed-off-by: NBrian Haley <brian.haley@hp.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Lennert Buytenhek 提交于
I am no longer with Marvell. Signed-off-by: NLennert Buytenhek <buytenh@wantstofly.org> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Anton Blanchard 提交于
Check for error return from pci_map_single/pci_map_page and clean up. With this and the previous patch the driver was able to handle a significant percentage of errors (I set the fault injection rate to 10% and could still download large files at a reasonable speed). Signed-off-by: NAnton Blanchard <anton@samba.org> Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Jens Axboe 提交于
This reverts commit fb1e7538. "Benjamin S." <sbenni@gmx.de> reports that the patch in question causes a big drop in sequential throughput for him, dropping from 200MB/sec down to only 70MB/sec. Needs to be investigated more fully, for now lets just revert the offending commit. Conflicts: include/linux/blkdev.h Signed-off-by: NJens Axboe <jens.axboe@oracle.com>
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由 Thomas Hellstrom 提交于
Intercept query commands and apply relocations to their guest pointers. Signed-off-by: NThomas Hellstrom <thellstrom@vmware.com> Signed-off-by: NDave Airlie <airlied@redhat.com>
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由 Dave Airlie 提交于
* 'nouveau/for-airlied' of ../drm-nouveau-next: drm/nv50: fix vram ptes on IGPs to point at stolen system memory drm/nv50: fix instmem binding on IGPs to point at stolen system memory drm/nv50: improve vram page table construction drm/nv50: more efficient clearing of gpu page table entries drm/nv50: make nv50_mem_vm_{bind,unbind} operate only on vram drm/nouveau: Fix up pre-nv17 analog load detection.
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由 Len Brown 提交于
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由 Len Brown 提交于