- 07 Jun, 2014 25 commits
-
-
Stuart Hayes authored
commit 6c6c0d5a upstream. If the last hrtimer interrupt detected a hang it sets hang_detected=1 and programs the clock event device with a delay to let the system make progress. If hang_detected == 1, we prevent reprogramming of the clock event device in hrtimer_reprogram() but not in hrtimer_force_reprogram(). This can lead to the following situation: hrtimer_interrupt() hang_detected = 1; program ce device to Xms from now (hang delay) We have two timers pending: T1 expires 50ms from now T2 expires 5s from now Now T1 gets canceled, which causes hrtimer_force_reprogram() to be invoked, which in turn programs the clock event device to T2 (5 seconds from now). Any hrtimer_start after that will not reprogram the hardware due to hang_detected still being set. So we effectivly block all timers until the T2 event fires and cleans up the hang situation. Add a check for hang_detected to hrtimer_force_reprogram() which prevents the reprogramming of the hang delay in the hardware timer. The subsequent hrtimer_interrupt will resolve all outstanding issues. [ tglx: Rewrote subject and changelog and fixed up the comment in hrtimer_force_reprogram() ] Signed-off-by:
Stuart Hayes <stuart.w.hayes@gmail.com> Link: http://lkml.kernel.org/r/53602DC6.2060101@gmail.comSigned-off-by:
Thomas Gleixner <tglx@linutronix.de> Signed-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-
Grant Likely authored
commit 58b116bc upstream. When the kernel is built with CONFIG_PREEMPT it is possible to reach a state when all modules loaded but some driver still stuck in the deferred list and there is a need for external event to kick the deferred queue to probe these drivers. The issue has been observed on embedded systems with CONFIG_PREEMPT enabled, audio support built as modules and using nfsroot for root filesystem. The following log fragment shows such sequence when all audio modules were loaded but the sound card is not present since the machine driver has failed to probe due to missing dependency during it's probe. The board is am335x-evmsk (McASP<->tlv320aic3106 codec) with davinci-evm machine driver: ... [ 12.615118] davinci-mcasp 4803c000.mcasp: davinci_mcasp_probe: ENTER [ 12.719969] davinci_evm sound.3: davinci_evm_probe: ENTER [ 12.725753] davinci_evm sound.3: davinci_evm_probe: snd_soc_register_card [ 12.753846] davinci-mcasp 4803c000.mcasp: davinci_mcasp_probe: snd_soc_register_component [ 12.922051] davinci-mcasp 4803c000.mcasp: davinci_mcasp_probe: snd_soc_register_component DONE [ 12.950839] davinci_evm sound.3: ASoC: platform (null) not registered [ 12.957898] davinci_evm sound.3: davinci_evm_probe: snd_soc_register_card DONE (-517) [ 13.099026] davinci-mcasp 4803c000.mcasp: Kicking the deferred list [ 13.177838] davinci-mcasp 4803c000.mcasp: really_probe: probe_count = 2 [ 13.194130] davinci_evm sound.3: snd_soc_register_card failed (-517) [ 13.346755] davinci_mcasp_driver_init: LEAVE [ 13.377446] platform sound.3: Driver davinci_evm requests probe deferral [ 13.592527] platform sound.3: really_probe: probe_count = 0 In the log the machine driver enters it's probe at 12.719969 (this point it has been removed from the deferred lists). McASP driver already executing it's probing (since 12.615118). The machine driver tries to construct the sound card (12.950839) but did not found one of the components so it fails. After this McASP driver registers all the ASoC components (the machine driver still in it's probe function after it failed to construct the card) and the deferred work is prepared at 13.099026 (note that this time the machine driver is not in the lists so it is not going to be handled when the work is executing). Lastly the machine driver exit from it's probe and the core places it to the deferred list but there will be no other driver going to load and the deferred queue is not going to be kicked again - till we have external event like connecting USB stick, etc. The proposed solution is to try the deferred queue once more when the last driver is asking for deferring and we had drivers loaded while this last driver was probing. This way we can avoid drivers stuck in the deferred queue. Signed-off-by:
Grant Likely <grant.likely@linaro.org> Reviewed-by:
Peter Ujfalusi <peter.ujfalusi@ti.com> Tested-by:
-
Josef Gajdusek authored
commit 3a18e139 upstream. The datasheet for EMC1413/EMC1414, which is fully compatible to EMC1403/1404 and uses the same chip identification, references revision numbers 0x01, 0x03, and 0x04. Accept the full range of revision numbers from 0x01 to 0x04 to make sure none are missed. Signed-off-by:
Josef Gajdusek <atx@atx.name> [Guenter Roeck: Updated headline and description] Signed-off-by:
Guenter Roeck <linux@roeck-us.net> Signed-off-by:
-
Josef Gajdusek authored
commit 17c048fc upstream. Attempts to set the hysteresis value to a temperature below the target limit fails with "write error: Numerical result out of range" due to an inverted comparison. Signed-off-by:
Jean Delvare <jdelvare@suse.de> [Guenter Roeck: Updated headline and description] Signed-off-by:
-
Johannes Berg authored
commit b4b177a5 upstream. Jouni reported that if a remain-on-channel was active on the same channel as the current operating channel, then the ROC would start, but any frames transmitted using mgmt-tx on the same channel would get delayed until after the ROC. The reason for this is that the ROC starts, but doesn't have any handling for "remain on the same channel", so it stops the interface queues. The later mgmt-tx then puts the frame on the interface queues (since it's on the current operating channel) and thus they get delayed until after the ROC. To fix this, add some logic to handle remaining on the same channel specially and not stop the queues etc. in this case. This not only fixes the bug but also improves behaviour in this case as data frames etc. can continue to flow. Reported-by:
Jouni Malinen <j@w1.fi> Tested-by:
Johannes Berg <johannes.berg@intel.com> Signed-off-by:
-
Chen Yucong authored
commit b985194c upstream. For handling a free hugepage in memory failure, the race will happen if another thread hwpoisoned this hugepage concurrently. So we need to check PageHWPoison instead of !PageHWPoison. If hwpoison_filter(p) returns true or a race happens, then we need to unlock_page(hpage). Signed-off-by:
Chen Yucong <slaoub@gmail.com> Reviewed-by:
Naoya Horiguchi <n-horiguchi@ah.jp.nec.com> Tested-by:
Andi Kleen <ak@linux.intel.com> Signed-off-by:
Andrew Morton <akpm@linux-foundation.org> Signed-off-by:
Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by:
-
Anthony Iliopoulos authored
commit 9844f546 upstream. The invalidation is required in order to maintain proper semantics under CoW conditions. In scenarios where a process clones several threads, a thread operating on a core whose DTLB entry for a particular hugepage has not been invalidated, will be reading from the hugepage that belongs to the forked child process, even after hugetlb_cow(). The thread will not see the updated page as long as the stale DTLB entry remains cached, the thread attempts to write into the page, the child process exits, or the thread gets migrated to a different processor. Signed-off-by:
Anthony Iliopoulos <anthony.iliopoulos@huawei.com> Link: http://lkml.kernel.org/r/20140514092948.GA17391@server-36.huawei.corpSuggested-by:
Shay Goikhman <shay.goikhman@huawei.com> Acked-by:
Dave Hansen <dave.hansen@intel.com> Signed-off-by:
H. Peter Anvin <hpa@linux.intel.com> Signed-off-by:
-
Kirill A. Shutemov authored
commit dd18dbc2 upstream. It's critical for split_huge_page() (and migration) to catch and freeze all PMDs on rmap walk. It gets tricky if there's concurrent fork() or mremap() since usually we copy/move page table entries on dup_mm() or move_page_tables() without rmap lock taken. To get it work we rely on rmap walk order to not miss any entry. We expect to see destination VMA after source one to work correctly. But after switching rmap implementation to interval tree it's not always possible to preserve expected walk order. It works fine for dup_mm() since new VMA has the same vma_start_pgoff() / vma_last_pgoff() and explicitly insert dst VMA after src one with vma_interval_tree_insert_after(). But on move_vma() destination VMA can be merged into adjacent one and as result shifted left in interval tree. Fortunately, we can detect the situation and prevent race with rmap walk by moving page table entries under rmap lock. See commit 38a76013. Problem is that we miss the lock when we move transhuge PMD. Most likely this bug caused the crash[1]. [1] http://thread.gmane.org/gmane.linux.kernel.mm/96473 Fixes: 108d6642 ("mm anon rmap: remove anon_vma_moveto_tail") Signed-off-by:
Kirill A. Shutemov <kirill.shutemov@linux.intel.com> Reviewed-by:
Andrea Arcangeli <aarcange@redhat.com> Cc: Rik van Riel <riel@redhat.com> Acked-by:
Michel Lespinasse <walken@google.com> Cc: Dave Jones <davej@redhat.com> Cc: David Miller <davem@davemloft.net> Acked-by:
Johannes Weiner <hannes@cmpxchg.org> Signed-off-by:
-
Johannes Berg authored
commit 1a1cb744 upstream. Since Stanislaw's patch removing the quiescing code, mac80211 had a race regarding suspend vs. authentication: as cfg80211 doesn't track authentication attempts, it can't abort them. Therefore the attempts may be kept running while suspending, which can lead to all kinds of issues, in at least some cases causing an error in iwlmvm firmware. Fix this by aborting the authentication attempt when suspending. Cc: stable@vger.kernel.org Fixes: 12e7f517 ("mac80211: cleanup generic suspend/resume procedures") Signed-off-by:
-
Corey Minyard authored
commit eb6d78ec upstream. The OBF timer in KCS was not reset in one situation when error recovery was started, resulting in an immediate timeout. Reported-by:
Bodo Stroesser <bstroesser@ts.fujitsu.com> Signed-off-by:
Corey Minyard <cminyard@mvista.com> Signed-off-by:
-
Bodo Stroesser authored
commit 48e8ac29 upstream. With recent changes it is possible for the timer handler to detect an idle interface and not start the timer, but the thread to start an operation at the same time. The thread will not start the timer in that instance, resulting in the timer not running. Instead, move all timer operations under the lock and start the timer in the thread if it detect non-idle and the timer is not already running. Moving under locks allows the last timeout to be set in both the thread and the timer. 'Timer is not running' means that the timer is not pending and smi_timeout() is not running. So we need a flag to detect this correctly. Also fix a few other timeout bugs: setting the last timeout when the interrupt has to be disabled and the timer started, and setting the last timeout in check_start_timer_thread possibly racing with the timer Signed-off-by:
-
Jiri Bohac authored
commit 98a01e77 upstream. On architectures with sizeof(int) < sizeof (long), the computation of mask inside apply_slack() can be undefined if the computed bit is > 32. E.g. with: expires = 0xffffe6f5 and slack = 25, we get: expires_limit = 0x20000000e bit = 33 mask = (1 << 33) - 1 /* undefined */ On x86, mask becomes 1 and and the slack is not applied properly. On s390, mask is -1, expires is set to 0 and the timer fires immediately. Use 1UL << bit to solve that issue. Suggested-by:
Deborah Townsend <dstownse@us.ibm.com> Signed-off-by:
Jiri Bohac <jbohac@suse.cz> Link: http://lkml.kernel.org/r/20140418152310.GA13654@midget.suse.czSigned-off-by:
-
Stephen Warren authored
commit 22bbd5d9 upstream. BIT_WORD() truncates rather than rounds, so the loops in syncpt_thresh_isr() and _host1x_intr_disable_all_syncpt_intrs() use <= rather than < in an attempt to process the correct number of registers when rounding of the conversion of count of bits to count of words is necessary. However, when rounding isn't necessary because the value is already a multiple of the divisor (as is the case for all values of nb_pts the code actually sees), this causes one too many registers to be processed. Solve this by using and explicit DIV_ROUND_UP() call, rather than BIT_WORD(), and comparing with < rather than <=. Fixes: 7ede0b0b ("gpu: host1x: Add syncpoint wait and interrupts") Signed-off-by:
Stephen Warren <swarren@nvidia.com> Acked-By:
Terje Bergstrom <tbergstrom@nvidia.com> Signed-off-by:
Thierry Reding <treding@nvidia.com> Signed-off-by:
-
Loic Poulain authored
commit b08c9c31 upstream. On transmit-hold-register empty, serial8250_tx_chars should be called only if we don't use DMA. DMA has its own tx cycle. Signed-off-by:
Loic Poulain <loic.poulain@intel.com> Reviewed-by:
Heikki Krogerus <heikki.krogerus@linux.intel.com> Signed-off-by:
-
Loic Poulain authored
commit f8fd1b03 upstream. __dma_tx_complete is not protected against concurrent call of serial8250_tx_dma. it can lead to circular tail index corruption or parallel call of serial_tx_dma on the same data portion. This patch fixes this issue by holding the port lock. Signed-off-by:
-
Linus Torvalds authored
commit 1b17844b upstream. fixup_user_fault() is used by the futex code when the direct user access fails, and the futex code wants it to either map in the page in a usable form or return an error. It relied on handle_mm_fault() to map the page, and correctly checked the error return from that, but while that does map the page, it doesn't actually guarantee that the page will be mapped with sufficient permissions to be then accessed. So do the appropriate tests of the vma access rights by hand. [ Side note: arguably handle_mm_fault() could just do that itself, but we have traditionally done it in the caller, because some callers - notably get_user_pages() - have been able to access pages even when they are mapped with PROT_NONE. Maybe we should re-visit that design decision, but in the meantime this is the minimal patch. ] Found by Dave Jones running his trinity tool. Reported-by:
Dave Jones <davej@redhat.com> Acked-by:
Hugh Dickins <hughd@google.com> Signed-off-by:
-
Vincent Stehlé authored
commit 53974e06 upstream. The topology_##name() macro does not use its argument when CONFIG_SMP is not set, as it ultimately calls the cpu_data() macro. So we avoid maintaining a possibly unused `cpu' variable, to avoid the following compilation warning: drivers/base/topology.c: In function ‘show_physical_package_id’: drivers/base/topology.c:103:118: warning: unused variable ‘cpu’ [-Wunused-variable] define_id_show_func(physical_package_id); drivers/base/topology.c: In function ‘show_core_id’: drivers/base/topology.c:106:106: warning: unused variable ‘cpu’ [-Wunused-variable] define_id_show_func(core_id); This can be seen with e.g. x86 defconfig and CONFIG_SMP not set. Signed-off-by:
Vincent Stehlé <vincent.stehle@laposte.net> Signed-off-by:
-
Bartlomiej Zolnierkiewicz authored
commit 27aa64b9 upstream. Add missing clk_put() call to ata_host_activate() failure path. Sergei says, "Hm, I have once fixed that (see that *if* (!ret)) but looks like a later commit 477c87e9 (ARM: at91/pata: use gpio_is_valid to check the gpio) broke it again. :-( Would be good if the changelog did mention that..." Cc: Andrew Victor <linux@maxim.org.za> Cc: Nicolas Ferre <nicolas.ferre@atmel.com> Cc: Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com> Cc: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Signed-off-by:
Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Signed-off-by:
Tejun Heo <tj@kernel.org> Signed-off-by:
-
Krzysztof Kozlowski authored
commit 8db6e510 upstream. After hotplugging CPU1 the first call of interrupt handler for CPU1 oneshot timer was called on CPU0 because it fired before setting IRQ affinity. Affected are SoCs where Multi Core Timer interrupts are shared (SPI), e.g. Exynos 4210. During setup of the MCT timers the clock event device should be registered after setting the affinity for interrupt. This will prevent starting the timer too early. Signed-off-by:
Krzysztof Kozlowski <k.kozlowski@samsung.com> Signed-off-by:
-
Thomas Gleixner authored
commit 01f8fa4f upstream. The current implementation of irq_set_affinity() refuses rightfully to route an interrupt to an offline cpu. But there is a special case, where this is actually desired. Some of the ARM SoCs have per cpu timers which require setting the affinity during cpu startup where the cpu is not yet in the online mask. If we can't do that, then the local timer interrupt for the about to become online cpu is routed to some random online cpu. The developers of the affected machines tried to work around that issue, but that results in a massive mess in that timer code. We have a yet unused argument in the set_affinity callbacks of the irq chips, which I added back then for a similar reason. It was never required so it got not used. But I'm happy that I never removed it. That allows us to implement a sane handling of the above scenario. So the affected SoC drivers can add the required force handling to their interrupt chip, switch the timer code to irq_force_affinity() and things just work. This does not affect any existing user of irq_set_affinity(). Tagged for stable to allow a simple fix of the affected SoC clock event drivers. Reported-and-tested-by:
-
Thomas Gleixner authored
commit ffde1de6 upstream. To support the affinity setting of per cpu timers in the early startup of a not yet online cpu, implement the force logic, which disables the cpu online check. Tagged for stable to allow a simple fix of the affected SoC clock event drivers. Signed-off-by:
-
Steven Rostedt (Red Hat) authored
commit a949ae56 upstream. A race exists between module loading and enabling of function tracer. CPU 1 CPU 2 ----- ----- load_module() module->state = MODULE_STATE_COMING register_ftrace_function() mutex_lock(&ftrace_lock); ftrace_startup() update_ftrace_function(); ftrace_arch_code_modify_prepare() set_all_module_text_rw(); <enables-ftrace> ftrace_arch_code_modify_post_process() set_all_module_text_ro(); [ here all module text is set to RO, including the module that is loading!! ] blocking_notifier_call_chain(MODULE_STATE_COMING); ftrace_init_module() [ tries to modify code, but it's RO, and fails! ftrace_bug() is called] When this race happens, ftrace_bug() will produces a nasty warning and all of the function tracing features will be disabled until reboot. The simple solution is to treate module load the same way the core kernel is treated at boot. To hardcode the ftrace function modification of converting calls to mcount into nops. This is done in init/main.c there's no reason it could not be done in load_module(). This gives a better control of the changes and doesn't tie the state of the module to its notifiers as much. Ftrace is special, it needs to be treated as such. The reason this would work, is that the ftrace_module_init() would be called while the module is in MODULE_STATE_UNFORMED, which is ignored by the set_all_module_text_ro() call. Link: http://lkml.kernel.org/r/1395637826-3312-1-git-send-email-indou.takao@jp.fujitsu.comReported-by:
Takao Indoh <indou.takao@jp.fujitsu.com> Acked-by:
Rusty Russell <rusty@rustcorp.com.au> Signed-off-by:
Steven Rostedt <rostedt@goodmis.org> Signed-off-by:
-
Leif Lindholm authored
commit dfc44f80 upstream. A few platforms lack a 'device_type = "memory"' for their memory nodes, relying on an old ppc quirk in order to discover its memory. Add the missing data so that all parsing code can find memory nodes correctly. Signed-off-by:
Leif Lindholm <leif.lindholm@linaro.org> Cc: linux-mips@linux-mips.org Cc: devicetree@vger.kernel.org Cc: Mark Rutland <mark.rutland@arm.com> Acked-by:
John Crispin <blogic@openwrt.org> Signed-off-by:
-
Thomas Gleixner authored
commit f0d71b3d upstream. We happily allow userspace to declare a random kernel thread to be the owner of a user space PI futex. Found while analysing the fallout of Dave Jones syscall fuzzer. We also should validate the thread group for private futexes and find some fast way to validate whether the "alleged" owner has RW access on the file which backs the SHM, but that's a separate issue. Signed-off-by:
-
Thomas Gleixner authored
commit 866293ee upstream. Dave Jones trinity syscall fuzzer exposed an issue in the deadlock detection code of rtmutex: http://lkml.kernel.org/r/20140429151655.GA14277@redhat.com That underlying issue has been fixed with a patch to the rtmutex code, but the futex code must not call into rtmutex in that case because - it can detect that issue early - it avoids a different and more complex fixup for backing out If the user space variable got manipulated to 0x80000000 which means no lock holder, but the waiters bit set and an active pi_state in the kernel is found we can figure out the recursive locking issue by looking at the pi_state owner. If that is the current task, then we can safely return -EDEADLK. The check should have been added in commit 59fa6245 (futex: Handle futex_pi OWNER_DIED take over correctly) already, but I did not see the above issue caused by user space manipulation back then. Signed-off-by:
-
- 31 May, 2014 15 commits
-
-
Greg Kroah-Hartman authored
-
Bjørn Mork authored
[ Upstream commit 6f10c5d1 ] Dan writes: "The Dell drivers use the same configuration for PIDs: 81A2: Dell Wireless 5806 Gobi(TM) 4G LTE Mobile Broadband Card 81A3: Dell Wireless 5570 HSPA+ (42Mbps) Mobile Broadband Card 81A4: Dell Wireless 5570e HSPA+ (42Mbps) Mobile Broadband Card 81A8: Dell Wireless 5808 Gobi(TM) 4G LTE Mobile Broadband Card 81A9: Dell Wireless 5808e Gobi(TM) 4G LTE Mobile Broadband Card These devices are all clearly Sierra devices, but are also definitely Gobi-based. The A8 might be the MC7700/7710 and A9 is likely a MC7750. >From DellGobi5kSetup.exe from the Dell drivers: usbif0: serial/firmware loader? usbif2: nmea usbif3: modem/ppp usbif8: net/QMI" Reported-by:
AceLan Kao <acelan.kao@canonical.com> Reported-by:
Dan Williams <dcbw@redhat.com> Signed-off-by:
Bjørn Mork <bjorn@mork.no> Signed-off-by:
David S. Miller <davem@davemloft.net> Signed-off-by:
-
Bjørn Mork authored
[ Upstream commit 41be7d90 ] A number of older CMOTech modems are based on Qualcomm chips and exporting a QMI/wwan function. Reported-by:
Lars Melin <larsm17@gmail.com> Signed-off-by:
-
Bjørn Mork authored
[ Upstream commit 75573660 ] Device interface layout: 0: ff/ff/ff - serial 1: ff/00/00 - serial AT+PPP 2: ff/ff/ff - QMI/wwan 3: 08/06/50 - storage Signed-off-by:
-
Bjørn Mork authored
[ Upstream commit efc0b25c ] Device interface layout: 0: ff/ff/ff - serial 1: ff/ff/ff - serial AT+PPP 2: 08/06/50 - storage 3: ff/ff/ff - serial 4: ff/ff/ff - QMI/wwan Reported-by:
Julio Araujo <julio.araujo@wllctel.com.br> Signed-off-by:
-
Bjørn Mork authored
[ Upstream commit 9214224e ] Signed-off-by:
-
Bjørn Mork authored
[ Upstream commit 1c138607 ] Signed-off-by:
-
Bjørn Mork authored
[ Upstream commit b85f5dea ] Signed-off-by:
-
Aleksander Morgado authored
[ Upstream commit 9b2b6a2d ] When the PXS8 and PHS8 devices show up with PID 0x0053 they will expose both a QMI port and a WWAN interface. CC: Hans-Christoph Schemmel <hans-christoph.schemmel@gemalto.com> CC: Christian Schmiedl <christian.schmiedl@gemalto.com> CC: Nicolaus Colberg <nicolaus.colberg@gemalto.com> CC: David McCullough <david.mccullough@accelecon.com> Signed-off-by:
Aleksander Morgado <aleksander@aleksander.es> Acked-by:
-
Raymond Wanyoike authored
[ Upstream commit 7653aabf ] The driver description files give these descriptions to the vendor specific ports on this modem: VID_19D2&PID_1270&MI_00: "ZTE MF667 Diagnostics Port" VID_19D2&PID_1270&MI_01: "ZTE MF667 AT Port" VID_19D2&PID_1270&MI_02: "ZTE MF667 ATExt2 Port" VID_19D2&PID_1270&MI_03: "ZTE MF667 ATExt Port" VID_19D2&PID_1270&MI_04: "ZTE MF667 USB Modem" VID_19D2&PID_1270&MI_05: "ZTE MF667 Network Adapter" Signed-off-by:
Raymond Wanyoike <raymond.wanyoike@gmail.com> Acked-by:
-
Enrico Mioso authored
[ Upstream commit ce97fef4 ] This is a QMI device, manufactured by TCT Mobile Phones. A companion patch blacklisting this device's QMI interface in the option.c driver has been sent. Signed-off-by:
Enrico Mioso <mrkiko.rs@gmail.com> Signed-off-by:
Antonella Pellizzari <anto.pellizzari83@gmail.com> Tested-by:
-
Aleksander Morgado authored
[ Upstream commit 2d77f343 ] Cinterion PLXX LTE devices have a 0x0060 product ID, not 0x12d1. The blacklisting in the serial/option driver does actually use the correct PID, as per commit 8ff10bdb ('USB: Blacklisted Cinterion's PLxx WWAN Interface'). CC: Hans-Christoph Schemmel <hans-christoph.schemmel@gemalto.com> CC: Christian Schmiedl <christian.schmiedl@gemalto.com> CC: Nicolaus Colberg <nicolaus.colberg@gemalto.com> Signed-off-by:
Aleksander Morgado <aleksander@lanedo.com> Acked-by:
Christian Schmiedl <christian.schmiedl@gemalto.com> Signed-off-by:
-
Fabio Porcedda authored
[ Upstream commit 905468fa ] Newer firmware use a new pid and a different interface. Signed-off-by:
Fabio Porcedda <fabio.porcedda@gmail.com> Acked-by:
-
Enrico Mioso authored
[ Upstream commit d8eb8f99 ] Another QMI-speaking device by ZTE, re-branded by ONDA! I'm connected ovr this device's QMI interface right now, so I can say I tested it! :) Note: a follow-up patch was posted to the linux-usb mailing list, to prevent the option driver from binding to the device's QMI interface, making it unusable. Signed-off-by:
-
Bjørn Mork authored
[ Upstream commit d0b5e516 ] Signed-off-by:
-
