- 09 1月, 2018 1 次提交
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由 Joel Stanley 提交于
The printk tree in linux-next has a patch "symbol lookup: introduce dereference_symbol_descriptor()" that includes sections.h in kallsyms.h, so arch/openrisc/kernel/traps.c gets a second extern definition for _etext and _stext. Remove the local definitions and include sections.h directly in preparation for the kallsyms.h change. This fixes the following (future) build error: CC arch/openrisc/kernel/traps.o arch/openrisc/kernel/traps.c:43:13: error: conflicting types for ‘_etext’ extern char _etext, _stext; ^ In file included from ./arch/openrisc/include/generated/asm/sections.h:1:0, from ./include/linux/kallsyms.h:15, from arch/openrisc/kernel/traps.c:35: ./include/asm-generic/sections.h:35:32: note: previous declaration of ‘_etext’ was here extern char _text[], _stext[], _etext[]; ^ Signed-off-by: NJoel Stanley <joel@jms.id.au> Reviewed-by: NSergey Senozhatsky <sergey.senozhatsky@gmail.com> Acked-by: NStafford Horne <shorne@gmail.com> Signed-off-by: NPetr Mladek <pmladek@suse.com>
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- 08 12月, 2017 2 次提交
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由 Sergey Senozhatsky 提交于
Move local "sched.h" include to the bottom. sched.h defines several macros that are getting redefined in ARCH-specific code, for instance, finish_arch_post_lock_switch() and prepare_arch_switch(), so we need ARCH-specific definitions to come in first. Link: http://lkml.kernel.org/r/20171208082422.5021-1-sergey.senozhatsky@gmail.com To: Martin Schwidefsky <schwidefsky@de.ibm.com> Cc: Steven Rostedt <rostedt@goodmis.org> Cc: LKML <linux-kernel@vger.kernel.org> Cc: linux-pm@vger.kernel.org Cc: linux-pci@vger.kernel.org Cc: linux-mm@kvack.org Suggested-by: NMartin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: NSergey Senozhatsky <sergey.senozhatsky@gmail.com> Acked-by: NPeter Zijlstra (Intel) <peterz@infradead.org> Signed-off-by: NPetr Mladek <pmladek@suse.com>
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由 Sergey Senozhatsky 提交于
Autogroup does not seem to use any of kallsyms functions/defines. Link: http://lkml.kernel.org/r/20171208025616.16267-2-sergey.senozhatsky@gmail.com To: Andrew Morton <akpm@linux-foundation.org> To: Michal Hocko <mhocko@suse.com> To: Rafael Wysocki <rjw@rjwysocki.net> To: Len Brown <len.brown@intel.com> To: Bjorn Helgaas <bhelgaas@google.com> To: Vlastimil Babka <vbabka@suse.cz> To: Tejun Heo <tj@kernel.org> To: Lai Jiangshan <jiangshanlai@gmail.com> To: Thomas Gleixner <tglx@linutronix.de> To: Fengguang Wu <fengguang.wu@intel.com> Cc: Steven Rostedt <rostedt@goodmis.org> Cc: LKML <linux-kernel@vger.kernel.org> Cc: linux-pm@vger.kernel.org Cc: linux-pci@vger.kernel.org Cc: linux-mm@kvack.org Signed-off-by: NSergey Senozhatsky <sergey.senozhatsky@gmail.com> Acked-by: NPeter Zijlstra (Intel) <peterz@infradead.org> Signed-off-by: NPetr Mladek <pmladek@suse.com>
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- 21 11月, 2017 7 次提交
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git://git.kernel.org/pub/scm/linux/kernel/git/pmladek/printk由 Linus Torvalds 提交于
Pull printk updates from Petr Mladek: - print the warning about dropped messages on consoles on a separate line. It makes it more legible. - one typo fix and small code clean up. * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/pmladek/printk: added new line symbol after warning about dropped messages printk: fix typo in printk_safe.c printk: simplify no_printk()
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git://github.com/bzolnier/linux由 Linus Torvalds 提交于
Pull fbdev updates from Bartlomiej Zolnierkiewicz: "There is nothing really major here (though removal of the dead igafb driver stands out in diffstat). Summary: - convert timers to use timer_setup() (Kees Cook, Thierry Reding) - fix panels support on iMX boards in mxsfb driver (Stefan Agner) - fix timeout on EDID read in udlfb driver (Ladislav Michl) - add missing modes to fix out of bounds access in controlfb driver (Geert Uytterhoeven) - update initialisation paths in sa1100fb driver to be more robust (Russell King) - fix error handling path of ->probe method in au1200fb driver (Christophe JAILLET) - fix handling of cases when either panel or crt is defined in sm501fb driver (Sudip Mukherjee, Colin Ian King) - add ability to the Goldfish FB driver to be recognized by OS via DT (Aleksandar Markovic) - structures constifications (Bhumika Goyal) - misc fixes (Allen Pais, Gustavo A. R. Silva, Dan Carpenter) - misc cleanups (Colin Ian King, Himanshu Jha, Markus Elfring) - remove dead igafb driver" * tag 'fbdev-v4.15' of git://github.com/bzolnier/linux: (42 commits) OMAPFB: prevent buffer underflow in omapfb_parse_vram_param() video: fbdev: sm501fb: fix potential null pointer dereference on fbi fbcon: Initialize ops->info early video: fbdev: Convert timers to use timer_setup() video: fbdev: pxa3xx_gcu: Convert timers to use timer_setup() fbdev: controlfb: Add missing modes to fix out of bounds access video: fbdev: sis_main: mark expected switch fall-throughs video: fbdev: cirrusfb: mark expected switch fall-throughs video: fbdev: aty: radeon_pm: mark expected switch fall-throughs video: fbdev: sm501fb: mark expected switch fall-through in sm501fb_blank_crt video: fbdev: intelfb: remove redundant variables video/fbdev/dnfb: Use common error handling code in dnfb_probe() sm501fb: suspend and resume fb if it exists sm501fb: unregister framebuffer only if registered sm501fb: deallocate colormap only if allocated video: goldfishfb: Add support for device tree bindings Documentation: Add device tree binding for Goldfish FB driver video: udlfb: Fix read EDID timeout video: fbdev: remove dead igafb driver video: fbdev: mxsfb: fix pixelclock polarity ...
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git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux由 Linus Torvalds 提交于
Pull DeviceTree fixes from Rob Herring: - Remove mc13892 as a trivial device - Improve of_find_node_by_name() documentation - Fix unit test dtc warnings - Clean-ups of USB binding documentation - Fix potential NULL deref in of_pci_map_rid * tag 'devicetree-fixes-for-4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: dt-bindings: trivial-devices: Remove fsl,mc13892 of: Document exactly what of_find_node_by_name() puts of: unittest: disable interrupts_property warning of: unittest: let dtc generate __local_fixups__ dt-bindings: usb: document hub and host-controller properties dt-bindings: usb: clean up compatible property dt-bindings: usb: fix reg-property port-number range dt-bindings: usb: fix example hub node name of/pci: Fix theoretical NULL dereference
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git://github.com/kleikamp/linux-shaggy由 Linus Torvalds 提交于
Pull jfs fixlet from Dave Kleikamp: "Update jfs git tree in MAINTAINERS" * tag 'jfs-4.15-2' of git://github.com/kleikamp/linux-shaggy: MAINTAINERS: fix jfs tree location
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由 Jonathan Neuschäfer 提交于
This device's bindings are not trivial: Additional properties are documented in in Documentation/devicetree/bindings/mfd/mc13xxx.txt. Signed-off-by: NJonathan Neuschäfer <j.neuschaefer@gmx.net> Reviewed-by: NFabio Estevam <fabio.estevam@nxp.com> Signed-off-by: NRob Herring <robh@kernel.org>
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由 Stephen Boyd 提交于
It isn't clear if this function of_node_put()s the 'from' argument, or the node it searches. Clearly indicate which variable is touched. Fold in some more fixes from Randy too because we're in the area. Cc: Randy Dunlap <rdunlap@infradead.org> Signed-off-by: NStephen Boyd <sboyd@codeaurora.org> Acked-by: NRandy Dunlap <rdunlap@infradead.org> Signed-off-by: NRob Herring <robh@kernel.org>
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由 Tom Saeger 提交于
JFS tree has been moved to github. Signed-off-by: NTom Saeger <tom.saeger@oracle.com> Signed-off-by: NDave Kleikamp <dave.kleikamp@oracle.com>
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- 20 11月, 2017 3 次提交
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git://github.com/jonmason/ntb由 Linus Torvalds 提交于
Pull ntb updates from Jon Mason: "Support for the switchtec ntb and related changes. Also, a couple of bug fixes" [ The timing isn't great. I had asked people to send me pull requests before my family vacation, and this code has not even been in linux-next as far as I can tell. But Logan Gunthorpe pleaded for its inclusion because the Switchtec driver has apparently been around for a while, just never in linux-next - Linus ] * tag 'ntb-4.15' of git://github.com/jonmason/ntb: ntb: intel: remove b2b memory window workaround for Skylake NTB NTB: make idt_89hpes_cfg const NTB: switchtec_ntb: Update switchtec documentation with notes for NTB NTB: switchtec_ntb: Add memory window support NTB: switchtec_ntb: Implement scratchpad registers NTB: switchtec_ntb: Implement doorbell registers NTB: switchtec_ntb: Add link management NTB: switchtec_ntb: Add skeleton NTB driver NTB: switchtec_ntb: Initialize hardware for doorbells and messages NTB: switchtec_ntb: Initialize hardware for memory windows NTB: switchtec_ntb: Introduce initial NTB driver NTB: Add check and comment for link up to mw_count() and mw_get_align() NTB: Ensure ntb_mw_get_align() is only called when the link is up NTB: switchtec: Add link event notifier callback NTB: switchtec: Add NTB hardware register definitions NTB: switchtec: Export class symbol for use in upper layer driver NTB: switchtec: Move structure definitions into a common header ntb: update maintainer list for Intel NTB driver
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由 Roberto Sassu 提交于
Commit b65a9cfc ("Untangling ima mess, part 2: deal with counters") moved the call of ima_file_check() from may_open() to do_filp_open() at a point where the file descriptor is already opened. This breaks the assumption made by IMA that file descriptors being closed belong to files whose access was granted by ima_file_check(). The consequence is that security.ima and security.evm are updated with good values, regardless of the current appraisal status. For example, if a file does not have security.ima, IMA will create it after opening the file for writing, even if access is denied. Access to the file will be allowed afterwards. Avoid this issue by checking the appraisal status before updating security.ima. Cc: stable@vger.kernel.org Signed-off-by: NRoberto Sassu <roberto.sassu@huawei.com> Signed-off-by: NMimi Zohar <zohar@linux.vnet.ibm.com> Signed-off-by: NJames Morris <james.l.morris@oracle.com>
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git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide由 Linus Torvalds 提交于
Pull small IDE cleanup from David Miller. * git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide: PNP: ide: constify pnp_device_id
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- 19 11月, 2017 22 次提交
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由 Dave Jiang 提交于
The workaround code is never used because Skylake NTB does not need it. Reported-by: NAllen Hubbe <allen.hubbe@dell.com> Signed-off-by: NDave Jiang <dave.jiang@intel.com> Signed-off-by: NJon Mason <jdmason@kudzu.us>
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由 Bhumika Goyal 提交于
Make these const as they are only used during a copy operation. Done using Coccinelle. Signed-off-by: NBhumika Goyal <bhumirks@gmail.com> Signed-off-by: NJon Mason <jdmason@kudzu.us>
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由 Logan Gunthorpe 提交于
The switchtec_ntb driver has a couple requirements on the switchec's hardware configuration so we add these notes to the documentation. Signed-off-by: NLogan Gunthorpe <logang@deltatee.com> Reviewed-by: NStephen Bates <sbates@raithlin.com> Reviewed-by: NKurt Schwemmer <kurt.schwemmer@microsemi.com> Acked-by: NAllen Hubbe <Allen.Hubbe@dell.com> Signed-off-by: NJon Mason <jdmason@kudzu.us>
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由 Logan Gunthorpe 提交于
The Switchtec hardware has two types of memory windows: LUTs and Direct. The first area in each BAR is for LUT windows and the remaining area is for the direct region. The total number of LUT entries is set by a configuration setting in hardware and they all must be the same size. (This is fixed by switchtec_ntb to be 64K.) switchtec_ntb enables the LUTs only for the first BAR and enables the highest power of two possible. Seeing the LUTs are at the beginning of the BAR, the direct memory window's alignment is affected. Therefore, the maximum direct memory window size can not be greater than the number of LUTs times 64K. The direct window in other BARs will not have this restriction as the LUTs will not be enabled there. LUTs will only be exposed through the NTB API if the use_lut_mw parameter is set. Seeing the Switchtec hardware, by default, configures BARs to be 4G a module parameter is given to limit the size of the advertised memory windows. Higher layers tend to allocate the maximum BAR size and this has a tendency to fail when they try to allocate 4GB of contiguous memory. Signed-off-by: NLogan Gunthorpe <logang@deltatee.com> Reviewed-by: NStephen Bates <sbates@raithlin.com> Reviewed-by: NKurt Schwemmer <kurt.schwemmer@microsemi.com> Acked-by: NAllen Hubbe <Allen.Hubbe@dell.com> Signed-off-by: NJon Mason <jdmason@kudzu.us>
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由 Logan Gunthorpe 提交于
Seeing there is no dedicated hardware for this, we simply add these as entries in the shared memory window. Thus, we could support any number of them but 128 seems like enough, for now. Signed-off-by: NLogan Gunthorpe <logang@deltatee.com> Reviewed-by: NStephen Bates <sbates@raithlin.com> Reviewed-by: NKurt Schwemmer <kurt.schwemmer@microsemi.com> Acked-by: NAllen Hubbe <Allen.Hubbe@dell.com> Signed-off-by: NJon Mason <jdmason@kudzu.us>
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由 Logan Gunthorpe 提交于
Pretty straightforward implementation of doorbell registers. The shift and mask were setup in an earlier patch and this just hooks up the appropriate portion of the IDB register as the local doorbells and the opposite portion of ODB as the peer doorbells. The DB mask is protected by a spinlock to avoid concurrent read-modify-write accesses. Signed-off-by: NLogan Gunthorpe <logang@deltatee.com> Reviewed-by: NStephen Bates <sbates@raithlin.com> Reviewed-by: NKurt Schwemmer <kurt.schwemmer@microsemi.com> Acked-by: NAllen Hubbe <Allen.Hubbe@dell.com> Signed-off-by: NJon Mason <jdmason@kudzu.us>
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由 Logan Gunthorpe 提交于
switchtec_ntb checks for a link by looking at the shared memory window. If the magic number is correct and the other side indicates their link is enabled then we take the link to be up. Whenever we change our local link status we send a msg to the other side to check whether it's up and change their status. The current status is maintained in a flag so ntb_is_link_up can return quickly. We utilize Switchtec's link status notifier to also check link changes when the switch notices a port changes state. Signed-off-by: NLogan Gunthorpe <logang@deltatee.com> Reviewed-by: NStephen Bates <sbates@raithlin.com> Reviewed-by: NKurt Schwemmer <kurt.schwemmer@microsemi.com> Acked-by: NAllen Hubbe <Allen.Hubbe@dell.com> Signed-off-by: NJon Mason <jdmason@kudzu.us>
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由 Logan Gunthorpe 提交于
Add a skeleton NTB driver which will be filled out in subsequent patches. Signed-off-by: NLogan Gunthorpe <logang@deltatee.com> Reviewed-by: NStephen Bates <sbates@raithlin.com> Reviewed-by: NKurt Schwemmer <kurt.schwemmer@microsemi.com> Acked-by: NAllen Hubbe <Allen.Hubbe@dell.com> Signed-off-by: NJon Mason <jdmason@kudzu.us>
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由 Logan Gunthorpe 提交于
Set up some hardware registers and creates interrupt service routines for the doorbells and messages. There are 64 doorbells in the switch that are shared between all partitions. The upper 4 doorbells are also shared with the messages and are therefore not used. Thus, this provides 28 doorbells for each partition. Signed-off-by: NLogan Gunthorpe <logang@deltatee.com> Reviewed-by: NStephen Bates <sbates@raithlin.com> Reviewed-by: NKurt Schwemmer <kurt.schwemmer@microsemi.com> Acked-by: NAllen Hubbe <Allen.Hubbe@dell.com> Signed-off-by: NJon Mason <jdmason@kudzu.us>
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由 Logan Gunthorpe 提交于
Add the code to initialize the memory windows in the hardware. This includes setting up the requester ID table, and figuring out which BAR corresponds to which memory window. (Seeing the switch can be configured with any number of BARs.) Also, seeing the device doesn't have hardware for scratchpads or determining the link status, we create a shared memory window that has these features. A magic number with a version component will be used to determine if the other side's driver is actually up. The shared memory window also informs the other side of the size and count of the local memory windows. Signed-off-by: NLogan Gunthorpe <logang@deltatee.com> Reviewed-by: NStephen Bates <sbates@raithlin.com> Reviewed-by: NKurt Schwemmer <kurt.schwemmer@microsemi.com> Acked-by: NAllen Hubbe <Allen.Hubbe@dell.com> Signed-off-by: NJon Mason <jdmason@kudzu.us>
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由 Logan Gunthorpe 提交于
Seeing the Switchtec NTB hardware shares the same endpoint as the management endpoint we utilize the class_interface API to register an NTB driver for every Switchtec device in the system that has the NTB class code. Signed-off-by: NLogan Gunthorpe <logang@deltatee.com> Reviewed-by: NStephen Bates <sbates@raithlin.com> Reviewed-by: NKurt Schwemmer <kurt.schwemmer@microsemi.com> Acked-by: NAllen Hubbe <Allen.Hubbe@dell.com> Acked-by: NBjorn Helgaas <bhelgaas@google.com> Signed-off-by: NJon Mason <jdmason@kudzu.us>
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由 Logan Gunthorpe 提交于
Adds a comment and a check to ntb_mw_get_align() so that it always fails if the function is called before the link is up. Also adds a comment to ntb_mw_count() to note that it may return 0 if it is called before the link is up. This is to prevent accidental mis-use in clients that are testing on hardware that this doesn't matter for. Signed-off-by: NLogan Gunthorpe <logang@deltatee.com> Acked-by: NAllen Hubbe <Allen.Hubbe@dell.com> Signed-off-by: NJon Mason <jdmason@kudzu.us>
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由 Logan Gunthorpe 提交于
With Switchtec hardware it's impossible to get the alignment parameters for a peer's memory window until the peer's driver has configured its windows. Strictly speaking, the link doesn't have to be up for this, but the link being up is the only way the client can tell that the other side has been configured. This patch converts ntb_transport and ntb_perf to use this function after the link goes up. This simplifies these clients slightly because they no longer have to store the alignment parameters. It also tweaks ntb_tool so that peer_mw_trans will print zero if it is run before the link goes up. Signed-off-by: NLogan Gunthorpe <logang@deltatee.com> Acked-by: NAllen Hubbe <Allen.Hubbe@dell.com> Signed-off-by: NJon Mason <jdmason@kudzu.us>
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由 Logan Gunthorpe 提交于
In order for the Switchtec NTB code to handle link change events we create a notifier callback in the switchtec code which gets called whenever an appropriate event interrupt occurs. In order to preserve userspace's ability to follow these events, we compare the event count with a stored copy from last time we checked. Signed-off-by: NLogan Gunthorpe <logang@deltatee.com> Reviewed-by: NStephen Bates <sbates@raithlin.com> Reviewed-by: NKurt Schwemmer <kurt.schwemmer@microsemi.com> Acked-by: NBjorn Helgaas <bhelgaas@google.com> Signed-off-by: NJon Mason <jdmason@kudzu.us>
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由 Logan Gunthorpe 提交于
There are two additional regions: ctrl and dbmsg. The first is for generic NTB control and memory windows. The second is for doorbells and message registers. This patch also adds a number of related constants for using these registers. Signed-off-by: NLogan Gunthorpe <logang@deltatee.com> Reviewed-by: NStephen Bates <sbates@raithlin.com> Reviewed-by: NKurt Schwemmer <kurt.schwemmer@microsemi.com> Signed-off-by: NJon Mason <jdmason@kudzu.us>
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由 Logan Gunthorpe 提交于
We export the class pointer symbol and add an extern define in the Switchtec header file. Signed-off-by: NLogan Gunthorpe <logang@deltatee.com> Reviewed-by: NStephen Bates <sbates@raithlin.com> Reviewed-by: NKurt Schwemmer <kurt.schwemmer@microsemi.com> Acked-by: NBjorn Helgaas <bhelgaas@google.com> Signed-off-by: NJon Mason <jdmason@kudzu.us>
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由 Logan Gunthorpe 提交于
Create the switchtec.h header in include/linux with hardware defines and the switchtec_dev structure. Both moved directly from switchtec.c. This is a prep patch for creating an NTB driver for Switchtec. Signed-off-by: NLogan Gunthorpe <logang@deltatee.com> Reviewed-by: NStephen Bates <sbates@raithlin.com> Reviewed-by: NKurt Schwemmer <kurt.schwemmer@microsemi.com> Acked-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org> Acked-by: NBjorn Helgaas <bhelgaas@google.com> Signed-off-by: NJon Mason <jdmason@kudzu.us>
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由 Dave Jiang 提交于
Removing Jon since he no longer works at Intel. Signed-off-by: NDave Jiang <dave.jiang@intel.com> Signed-off-by: NJon Mason <jdmason@kudzu.us>
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由 Linus Torvalds 提交于
The updates this merge window added several bogus default enablement for new features. We don't do that. If people want new behavior, they ask for it. One 'default n' was also removed as pointless. That's great, but there were eight other ones in the same file that were left alone. Fix it up. Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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git://linux-nfs.org/~bfields/linux由 Linus Torvalds 提交于
Pull nfsd updates from Bruce Fields: "Lots of good bugfixes, including: - fix a number of races in the NFSv4+ state code - fix some shutdown crashes in multiple-network-namespace cases - relax our 4.1 session limits; if you've an artificially low limit to the number of 4.1 clients that can mount simultaneously, try upgrading" * tag 'nfsd-4.15' of git://linux-nfs.org/~bfields/linux: (22 commits) SUNRPC: Improve ordering of transport processing nfsd: deal with revoked delegations appropriately svcrdma: Enqueue after setting XPT_CLOSE in completion handlers nfsd: use nfs->ns.inum as net ID rpc: remove some BUG()s svcrdma: Preserve CB send buffer across retransmits nfds: avoid gettimeofday for nfssvc_boot time fs, nfsd: convert nfs4_file.fi_ref from atomic_t to refcount_t fs, nfsd: convert nfs4_cntl_odstate.co_odcount from atomic_t to refcount_t fs, nfsd: convert nfs4_stid.sc_count from atomic_t to refcount_t lockd: double unregister of inetaddr notifiers nfsd4: catch some false session retries nfsd4: fix cached replies to solo SEQUENCE compounds sunrcp: make function _svc_create_xprt static SUNRPC: Fix tracepoint storage issues with svc_recv and svc_rqst_status nfsd: use ARRAY_SIZE nfsd: give out fewer session slots as limit approaches nfsd: increase DRC cache limit nfsd: remove unnecessary nofilehandle checks nfs_common: convert int to bool ...
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git://git.infradead.org/linux-platform-drivers-x86由 Linus Torvalds 提交于
Pull x86 platform driver updates from Andy Shevchenko: "Here is the collected material against Platform Drivers x86 subsystem. It's rather bit busy cycle for PDx86, mostly due to Dell SMBIOS driver activity For this cycle we have quite an update for the Dell SMBIOS driver including WMI work to provide an interface for SMBIOS tokens via sysfs and WMI support for 2017+ Dell laptop models. SMM dispatcher code is split into a separate driver followed by a new WMI dispatcher. The latter provides a character device interface to user space. The git history also contains a merge of immutable branch from Wolfram Sang in order to apply a dependent fix to the Intel CherryTrail Battery Management driver. Other Intel drivers got a lot of cleanups. The Turbo Boost Max 3.0 support is added for Intel Skylake. Peaq WMI hotkeys driver gets its own maintainer and white list of supported models. Silead DMI is expanded to support few additional platforms. Tablet mode via GMMS ACPI method is added to support some ThinkPad tablets. new driver: - Add driver to force WMI Thunderbolt controller power status asus-wmi: - Add lightbar led support dell-laptop: - Allocate buffer before rfkill use dell-smbios: - fix string overflow - Add filtering support - Introduce dispatcher for SMM calls - Add a sysfs interface for SMBIOS tokens - only run if proper oem string is detected - Prefix class/select with cmd_ - Add pr_fmt definition to driver dell-smbios-smm: - test for WSMT dell-smbios-wmi: - release mutex lock on WMI call failure - introduce userspace interface - Add new WMI dispatcher driver dell-smo8800: - remove redundant assignments to byte_data dell-wmi: - don't check length returned - clean up wmi descriptor check - increase severity of some failures - Do not match on descriptor GUID modalias - Label driver as handling notifications dell-*wmi*: - Relay failed initial probe to dependent drivers dell-wmi-descriptor: - check if memory was allocated - split WMI descriptor into it's own driver fujitsu-laptop: - Fix radio LED detection - Don't oops when FUJ02E3 is not presnt hp_accel: - Add quirk for HP ProBook 440 G4 hp-wmi: - Fix tablet mode detection for convertibles ideapad-laptop: - Add Lenovo Yoga 920-13IKB to no_hw_rfkill dmi list intel_cht_int33fe: - Update fusb302 type string, add properties - make a couple of local functions static - Work around BIOS bug on some devices intel-hid: - Power button suspend on Dell Latitude 7275 intel_ips: - Convert timers to use timer_setup() - Remove FSF address from GPL notice - Remove unneeded fields and label - Keep pointer to struct device - Use PCI_VDEVICE() macro - Switch to new PCI IRQ allocation API - Simplify error handling via devres API intel_pmc_ipc: - Revert Use MFD framework to create dependent devices - Use MFD framework to create dependent devices - Use spin_lock to protect GCR updates - Use devm_* calls in driver probe function intel_punit_ipc: - Fix resource ioremap warning intel_telemetry: - Remove useless default in Kconfig - Add needed inclusion - cleanup redundant headers - Fix typos - Fix load failure info intel_telemetry_debugfs: - Use standard ARRAY_SIZE() macro intel_turbo_max_3: - Add Skylake platform intel-wmi-thunderbolt: - Silence error cases mlx-platform: - make a couple of structures static peaq_wmi: - Fix missing terminating entry for peaq_dmi_table peaq-wmi: - Remove unnecessary checks from peaq_wmi_exit - Add DMI check before binding to the WMI interface - Revert Blacklist Lenovo ideapad 700-15ISK - Blacklist Lenovo ideapad 700-15ISK silead_dmi: - Add silead, home-button property to some tablets - Add entry for the Digma e200 tablet - Fix GP-electronic T701 entry - Add entry for the Chuwi Hi8 Pro tablet sony-laptop: - Drop variable assignment in sony_nc_setup_rfkill() - Fix error handling in sony_nc_setup_rfkill() thinkpad_acpi: - Implement tablet mode using GMMS method tools/wmi: - add a sample for dell smbios communication over WMI wmi: - release mutex on module acquistion failure - create userspace interface for drivers - Don't allow drivers to get each other's GUIDs - Add new method wmidev_evaluate_method - Destroy on cleanup rather than unregister - Cleanup exit routine in reverse order of init - Sort include list" * tag 'platform-drivers-x86-v4.15-1' of git://git.infradead.org/linux-platform-drivers-x86: (74 commits) platform/x86: silead_dmi: Add silead, home-button property to some tablets platform/x86: dell-laptop: Allocate buffer before rfkill use platform/x86: dell-*wmi*: Relay failed initial probe to dependent drivers platform/x86: dell-wmi-descriptor: check if memory was allocated platform/x86: Revert intel_pmc_ipc: Use MFD framework to create dependent devices platform/x86: dell-smbios-wmi: release mutex lock on WMI call failure platform/x86: wmi: release mutex on module acquistion failure platform/x86: dell-smbios: fix string overflow platform/x86: intel_pmc_ipc: Use MFD framework to create dependent devices platform/x86: intel_punit_ipc: Fix resource ioremap warning platform/x86: dell-smo8800: remove redundant assignments to byte_data platform/x86: hp-wmi: Fix tablet mode detection for convertibles platform/x86: intel_ips: Convert timers to use timer_setup() platform/x86: sony-laptop: Drop variable assignment in sony_nc_setup_rfkill() platform/x86: sony-laptop: Fix error handling in sony_nc_setup_rfkill() tools/wmi: add a sample for dell smbios communication over WMI platform/x86: dell-smbios-wmi: introduce userspace interface platform/x86: wmi: create userspace interface for drivers platform/x86: dell-smbios: Add filtering support platform/x86: dell-smbios-smm: test for WSMT ...
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由 Hans de Goede 提交于
Add "silead,home-button" property to entries for tablets which have a capacitive home button (typically a windows logo on the front). This new property is checked for by the new capacitive home button support in the silead touchscreen driver. Signed-off-by: NHans de Goede <hdegoede@redhat.com> Signed-off-by: NAndy Shevchenko <andriy.shevchenko@linux.intel.com>
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- 18 11月, 2017 5 次提交
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git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc由 Linus Torvalds 提交于
Pull sparc updates from David Miller: 1) Add missing cmpxchg64() for 32-bit sparc. 2) Timer conversions from Allen Pais and Kees Cook. 3) vDSO support, from Nagarathnam Muthusamy. 4) Fix sparc64 huge page table walks based upon bug report by Al Viro, from Nitin Gupta. 5) Optimized fls() for T4 and above, from Vijay Kumar. * git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc: sparc64: Fix page table walk for PUD hugepages sparc64: Convert timers to user timer_setup() sparc64: convert mdesc_handle.refcnt from atomic_t to refcount_t sparc/led: Convert timers to use timer_setup() sparc64: Use sparc optimized fls and __fls for T4 and above sparc64: SPARC optimized __fls function sparc64: SPARC optimized fls function sparc64: Define SPARC default __fls function sparc64: Define SPARC default fls function vDSO for sparc sparc32: Add cmpxchg64(). sbus: char: Move D7S_MINOR to include/linux/miscdevice.h sparc: time: Remove unneeded linux/miscdevice.h include sparc64: mmu_context: Add missing include files
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git://git.kernel.org/pub/scm/linux/kernel/git/davem/net由 Linus Torvalds 提交于
Pull networking fixes from David Miller: 1) Revert regression inducing change to the IPSEC template resolver, from Steffen Klassert. 2) Peeloffs can cause the wrong sk to be waken up in SCTP, fix from Xin Long. 3) Min packet MTU size is wrong in cpsw driver, from Grygorii Strashko. 4) Fix build failure in netfilter ctnetlink, from Arnd Bergmann. 5) ISDN hisax driver checks pnp_irq() for errors incorrectly, from Arvind Yadav. 6) Fix fealnx driver build failure on MIPS, from Huacai Chen. 7) Fix into leak in SCTP, the scope_id of socket addresses is not always filled in. From Eric W. Biederman. 8) MTU inheritance between physical function and representor fix in nfp driver, from Dirk van der Merwe. 9) Fix memory leak in rsi driver, from Colin Ian King. 10) Fix expiration and generation ID handling of cached ipv4 redirect routes, from Xin Long. * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (40 commits) net: usb: hso.c: remove unneeded DRIVER_LICENSE #define ibmvnic: fix dma_mapping_error call ipvlan: NULL pointer dereference panic in ipvlan_port_destroy route: also update fnhe_genid when updating a route cache route: update fnhe_expires for redirect when the fnhe exists sctp: set frag_point in sctp_setsockopt_maxseg correctly rsi: fix memory leak on buf and usb_reg_buf net/netlabel: Add list_next_rcu() in rcu_dereference(). nfp: remove false positive offloads in flower vxlan nfp: register flower reprs for egress dev offload nfp: inherit the max_mtu from the PF netdev nfp: fix vlan receive MAC statistics typo nfp: fix flower offload metadata flag usage virto_net: remove empty file 'virtio_net.' net/sctp: Always set scope_id in sctp_inet6_skb_msgname fealnx: Fix building error on MIPS isdn: hisax: Fix pnp_irq's error checking for setup_teles3 isdn: hisax: Fix pnp_irq's error checking for setup_sedlbauer_isapnp isdn: hisax: Fix pnp_irq's error checking for setup_niccy isdn: hisax: Fix pnp_irq's error checking for setup_ix1micro ...
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git://github.com/andersson/remoteproc由 Linus Torvalds 提交于
Pull hwspinlock update from Bjorn Andersson: "This changes the HWSPINLOCK core Kconfig option to bool, to aid when other core code depends on it" * tag 'hwlock-v4.15' of git://github.com/andersson/remoteproc: hwspinlock: Change hwspinlock to a bool
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git://github.com/andersson/remoteproc由 Linus Torvalds 提交于
Pull remoteproc updates from Bjorn Andersson: "This adds an interface for configuring Qualcomm's "secure SMMU" and adds support for booting the modem Hexagon on MSM8996. Two new debugfs entries are added in the remoteproc core to introspect the list of memory carveouts and the loaded resource table" * tag 'rproc-v4.15' of git://github.com/andersson/remoteproc: remoteproc: qcom: Fix error handling paths in order to avoid memory leaks remoteproc: qcom: Drop pr_err in q6v5_xfer_mem_ownership() remoteproc: debug: add carveouts list dump feature remoteproc: debug: add resource table dump feature remoteproc: qcom: Add support for mss remoteproc on msm8996 remoteproc: qcom: Make secure world call for mem ownership switch remoteproc: qcom: refactor mss fw image loading sequence firmware: scm: Add new SCM call API for switching memory ownership
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git://github.com/andersson/remoteproc由 Linus Torvalds 提交于
Pull rpmsg updates from Bjorn Andersson: - turn RPMSG_VIRTIO into a user selectable config - fix few bugs in GLINK - provide the support for specifying initial buffer sizes for GLINK channels. * tag 'rpmsg-v4.15' of git://github.com/andersson/remoteproc: rpmsg: glink: The mbox client knows_txdone rpmsg: glink: Add missing MODULE_LICENSE rpmsg: glink: Use best fit intent during tx rpmsg: glink: Add support to preallocate intents dt-bindings: soc: qcom: Support GLINK intents rpmsg: glink: Initialize the "intent_req_comp" completion variable rpmsg: Allow RPMSG_VIRTIO to be enabled via menuconfig or defconfig
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