Revision tags: v3.4 |
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b29e2679 |
| 15-May-2012 |
Herbert Xu <herbert@gondor.apana.org.au> |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux
Merge mainline to add prerequisite for ARM ux500 crypto support.
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Revision tags: v3.4-rc7, v3.4-rc6, v3.4-rc5 |
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57b8628b |
| 22-Apr-2012 |
Dmitry Torokhov <dmitry.torokhov@gmail.com> |
Merge commit 'v3.4-rc4' into next
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Revision tags: v3.4-rc4 |
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d5aeee8c |
| 19-Apr-2012 |
Mauro Carvalho Chehab <mchehab@redhat.com> |
Merge tag 'v3.4-rc3' into staging/for_v3.5
* tag 'v3.4-rc3': (3755 commits) Linux 3.4-rc3 x86-32: fix up strncpy_from_user() sign error ARM: 7386/1: jump_label: fixup for rename to static_key
Merge tag 'v3.4-rc3' into staging/for_v3.5
* tag 'v3.4-rc3': (3755 commits) Linux 3.4-rc3 x86-32: fix up strncpy_from_user() sign error ARM: 7386/1: jump_label: fixup for rename to static_key ARM: 7384/1: ThumbEE: Disable userspace TEEHBR access for !CONFIG_ARM_THUMBEE ARM: 7382/1: mm: truncate memory banks to fit in 4GB space for classic MMU ARM: 7359/2: smp_twd: Only wait for reprogramming on active cpus PCI: Fix regression in pci_restore_state(), v3 SCSI: Fix error handling when no ULD is attached ARM: OMAP: clock: cleanup CPUfreq leftovers, fix build errors ARM: dts: remove blank interrupt-parent properties ARM: EXYNOS: Fix Kconfig dependencies for device tree enabled machine files do not export kernel's NULL #define to userspace ARM: EXYNOS: Remove broken config values for touchscren for NURI board ARM: EXYNOS: set fix xusbxti clock for NURI and Universal210 boards ARM: EXYNOS: fix regulator name for NURI board ARM: SAMSUNG: make SAMSUNG_PM_DEBUG select DEBUG_LL cpufreq: OMAP: fix build errors: depends on ARCH_OMAP2PLUS sparc64: Eliminate obsolete __handle_softirq() function sparc64: Fix bootup crash on sun4v. ARM: msm: Fix section mismatches in proc_comm.c ...
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681e4a5e |
| 18-Apr-2012 |
Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> |
Merge commit 'c104f1fa1ecf4ee0fc06e31b1f77630b2551be81' into stable/for-linus-3.4
* commit 'c104f1fa1ecf4ee0fc06e31b1f77630b2551be81': (14566 commits) cpufreq: OMAP: fix build errors: depends on A
Merge commit 'c104f1fa1ecf4ee0fc06e31b1f77630b2551be81' into stable/for-linus-3.4
* commit 'c104f1fa1ecf4ee0fc06e31b1f77630b2551be81': (14566 commits) cpufreq: OMAP: fix build errors: depends on ARCH_OMAP2PLUS sparc64: Eliminate obsolete __handle_softirq() function sparc64: Fix bootup crash on sun4v. kconfig: delete last traces of __enabled_ from autoconf.h Revert "kconfig: fix __enabled_ macros definition for invisible and un-selected symbols" kconfig: fix IS_ENABLED to not require all options to be defined irq_domain: fix type mismatch in debugfs output format staging: android: fix mem leaks in __persistent_ram_init() staging: vt6656: Don't leak memory in drivers/staging/vt6656/ioctl.c::private_ioctl() staging: iio: hmc5843: Fix crash in probe function. panic: fix stack dump print on direct call to panic() drivers/rtc/rtc-pl031.c: enable clock on all ST variants Revert "mm: vmscan: fix misused nr_reclaimed in shrink_mem_cgroup_zone()" hugetlb: fix race condition in hugetlb_fault() drivers/rtc/rtc-twl.c: use static register while reading time drivers/rtc/rtc-s3c.c: add placeholder for driver private data drivers/rtc/rtc-s3c.c: fix compilation error MAINTAINERS: add PCDP console maintainer memcg: do not open code accesses to res_counter members drivers/rtc/rtc-efi.c: fix section mismatch warning ...
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Revision tags: v3.4-rc3 |
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6ac1ef48 |
| 14-Apr-2012 |
Ingo Molnar <mingo@kernel.org> |
Merge branch 'perf/core' into perf/uprobes
Merge in latest upstream (and the latest perf development tree), to prepare for tooling changes, and also to pick up v3.4 MM changes that the uprobes code
Merge branch 'perf/core' into perf/uprobes
Merge in latest upstream (and the latest perf development tree), to prepare for tooling changes, and also to pick up v3.4 MM changes that the uprobes code needs to take care of.
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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3423166f |
| 13-Apr-2012 |
David S. Miller <davem@davemloft.net> |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc
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a385ec4f |
| 13-Apr-2012 |
Ingo Molnar <mingo@kernel.org> |
Merge tag 'v3.4-rc2' into perf/core
Merge Linux 3.4-rc2: we were on v3.3, update the base.
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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586c7ecc |
| 12-Apr-2012 |
Wey-Yi Guy <wey-yi.w.guy@intel.com> |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next into wireless-next
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d968370e |
| 12-Apr-2012 |
Kalle Valo <kvalo@qca.qualcomm.com> |
Merge remote branch 'wireless-next/master' into ath6kl-next
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e75d6606 |
| 08-Apr-2012 |
Jiri Kosina <jkosina@suse.cz> |
Merge branch 'master' into for-next
Merge with latest Linus' tree, as I have incoming patches that fix code that is newer than current HEAD of for-next.
Conflicts: drivers/net/ethernet/realtek/r81
Merge branch 'master' into for-next
Merge with latest Linus' tree, as I have incoming patches that fix code that is newer than current HEAD of for-next.
Conflicts: drivers/net/ethernet/realtek/r8169.c
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Revision tags: v3.4-rc2 |
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c38f62b0 |
| 07-Apr-2012 |
Takashi Iwai <tiwai@suse.de> |
Merge tag 'asoc-3.4' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus
ASoC: fixes for 3.4
A bunch of driver-specific fixes and one generic fix for the new support for p
Merge tag 'asoc-3.4' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus
ASoC: fixes for 3.4
A bunch of driver-specific fixes and one generic fix for the new support for platform DAPM contexts - we were picking the wrong default for the idle_bias_off setting which was meaning we weren't actually achieving any useful runtime PM on platform devices.
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eeaab2d8 |
| 07-Apr-2012 |
Len Brown <len.brown@intel.com> |
Merge branches 'idle-fix' and 'misc' into release
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959d851c |
| 01-Apr-2012 |
Tejun Heo <tj@kernel.org> |
Merge branch 'for-3.5' of ../cgroup into block/for-3.5/core-merged
cgroup/for-3.5 contains the following changes which blk-cgroup needs to proceed with the on-going cleanup.
* Dynamic addition and
Merge branch 'for-3.5' of ../cgroup into block/for-3.5/core-merged
cgroup/for-3.5 contains the following changes which blk-cgroup needs to proceed with the on-going cleanup.
* Dynamic addition and removal of cftypes to make config/stat file handling modular for policies.
* cgroup removal update to not wait for css references to drain to fix blkcg removal hang caused by cfq caching cfqgs.
Pull in cgroup/for-3.5 into block/for-3.5/core. This causes the following conflicts in block/blk-cgroup.c.
* 761b3ef50e "cgroup: remove cgroup_subsys argument from callbacks" conflicts with blkiocg_pre_destroy() addition and blkiocg_attach() removal. Resolved by removing @subsys from all subsys methods.
* 676f7c8f84 "cgroup: relocate cftype and cgroup_subsys definitions in controllers" conflicts with ->pre_destroy() and ->attach() updates and removal of modular config. Resolved by dropping forward declarations of the methods and applying updates to the relocated blkio_subsys.
* 4baf6e3325 "cgroup: convert all non-memcg controllers to the new cftype interface" builds upon the previous item. Resolved by adding ->base_cftypes to the relocated blkio_subsys.
Signed-off-by: Tejun Heo <tj@kernel.org>
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Revision tags: v3.4-rc1 |
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6a4770e3 |
| 30-Mar-2012 |
Michal Simek <monstr@monstr.eu> |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6 into next
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186e54cb |
| 30-Mar-2012 |
Ingo Molnar <mingo@kernel.org> |
Merge branch 'linus' into x86/urgent
Merge reason: Needed for include file dependencies.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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18af30e2 |
| 28-Mar-2012 |
Paul Mundt <lethal@linux-sh.org> |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into sh-latest
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46b407ca |
| 28-Mar-2012 |
Linus Torvalds <torvalds@linux-foundation.org> |
Merge tag 'rpmsg' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull "remoteproc/rpmsg: new subsystem" from Arnd Bergmann: "This new subsystem provides a common way to talk to second
Merge tag 'rpmsg' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull "remoteproc/rpmsg: new subsystem" from Arnd Bergmann: "This new subsystem provides a common way to talk to secondary processors on an SoC, e.g. a DSP, GPU or service processor, using virtio as the transport. In the long run, it should replace a few dozen vendor specific ways to do the same thing, which all never made it into the upstream kernel. There is a broad agreement that rpmsg is the way to go here and several vendors have started working on replacing their own subsystems.
Two branches each add one virtio protocol number. Fortunately the numbers were agreed upon in advance, so there are only context changes.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>"
Fixed up trivial protocol number conflict due to the mentioned additions next to each other.
* tag 'rpmsg' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (32 commits) remoteproc: cleanup resource table parsing paths remoteproc: remove the hardcoded vring alignment remoteproc/omap: remove the mbox_callback limitation remoteproc: remove the single rpmsg vdev limitation remoteproc: safer boot/shutdown order remoteproc: remoteproc_rpmsg -> remoteproc_virtio remoteproc: resource table overhaul rpmsg: fix build warning when dma_addr_t is 64-bit rpmsg: fix published buffer length in rpmsg_recv_done rpmsg: validate incoming message length before propagating rpmsg: fix name service endpoint leak remoteproc/omap: two Kconfig fixes remoteproc: make sure we're parsing a 32bit firmware remoteproc: s/big switch/lookup table/ remoteproc: bail out if firmware has different endianess remoteproc: don't use virtio's weak barriers rpmsg: rename virtqueue_add_buf_gfp to virtqueue_add_buf rpmsg: depend on EXPERIMENTAL remoteproc: depend on EXPERIMENTAL rpmsg: add Kconfig menu ...
Conflicts: include/linux/virtio_ids.h
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Revision tags: v3.3, v3.3-rc7 |
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6458acb5 |
| 08-Mar-2012 |
Olof Johansson <olof@lixom.net> |
Merge tag 'rpmsg-fixes-and-more-for-3.4' of git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc into next/rpmsg
Fixing and cleaning up several remoteproc and rpmsg issues.
In addition, re
Merge tag 'rpmsg-fixes-and-more-for-3.4' of git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc into next/rpmsg
Fixing and cleaning up several remoteproc and rpmsg issues.
In addition, remoteproc's resource table is converted to a collection of type-value members, instead of a rigid array of homogeneous structs.
This enables remoteproc to support registration of generic virtio devices, and not only a single VIRTIO_ID_RPMSG virtio device.
But perhaps more importantly, the resource table overhaul makes it possible to easily extend it in the future without breaking older images (simply by defining a new member type, while continuing to support older types).
* tag 'rpmsg-fixes-and-more-for-3.4' of git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc: remoteproc: cleanup resource table parsing paths remoteproc: remove the hardcoded vring alignment remoteproc/omap: remove the mbox_callback limitation remoteproc: remove the single rpmsg vdev limitation remoteproc: safer boot/shutdown order remoteproc: remoteproc_rpmsg -> remoteproc_virtio remoteproc: resource table overhaul rpmsg: fix build warning when dma_addr_t is 64-bit rpmsg: fix published buffer length in rpmsg_recv_done rpmsg: validate incoming message length before propagating rpmsg: fix name service endpoint leak remoteproc/omap: two Kconfig fixes remoteproc: make sure we're parsing a 32bit firmware
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Revision tags: v3.3-rc6 |
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9cd8eb43 |
| 28-Feb-2012 |
Ohad Ben-Cohen <ohad@wizery.com> |
remoteproc/omap: two Kconfig fixes
1. Depend on OMAP_IOMMU instead of selecting it, to fix an unmet direct dependency of it (and its imminent build error) 2. Set default to 'no' (achieved implici
remoteproc/omap: two Kconfig fixes
1. Depend on OMAP_IOMMU instead of selecting it, to fix an unmet direct dependency of it (and its imminent build error) 2. Set default to 'no' (achieved implicitly by dropping the 'default' line)
Reported-by: Russell King <linux@arm.linux.org.uk> Signed-off-by: Ohad Ben-Cohen <ohad@wizery.com> Cc: Grant Likely <grant.likely@secretlab.ca> Cc: Arnd Bergmann <arnd@arndb.de> Cc: Mark Grosen <mgrosen@ti.com> Cc: Suman Anna <s-anna@ti.com> Cc: Fernando Guzman Lugo <fernando.lugo@ti.com> Cc: Rob Clark <rob@ti.com> Cc: Ludovic BARRE <ludovic.barre@stericsson.com> Cc: Loic PALLARDY <loic.pallardy@stericsson.com> Cc: Omar Ramirez Luna <omar.luna@linaro.org> Cc: Russell King <linux@arm.linux.org.uk>
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Revision tags: v3.3-rc5 |
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ab646a24 |
| 23-Feb-2012 |
Arnd Bergmann <arnd@arndb.de> |
Merge tag 'rpmsg-for-3.4' of git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc into next/rpmsg
* tag 'rpmsg-for-3.4' of git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc: r
Merge tag 'rpmsg-for-3.4' of git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc into next/rpmsg
* tag 'rpmsg-for-3.4' of git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc: remoteproc: s/big switch/lookup table/ remoteproc: bail out if firmware has different endianess remoteproc: don't use virtio's weak barriers rpmsg: rename virtqueue_add_buf_gfp to virtqueue_add_buf rpmsg: depend on EXPERIMENTAL remoteproc: depend on EXPERIMENTAL rpmsg: add Kconfig menu remoteproc: add Kconfig menu remoteproc: look for truncated firmware images remoteproc/omap: utilize module_platform_driver remoteproc: remove unused resource type remoteproc: avoid registering a virtio device if not supported remoteproc: do not require an iommu samples/rpmsg: add an rpmsg driver sample rpmsg: add virtio-based remote processor messaging bus remoteproc/omap: add a remoteproc driver for OMAP4 remoteproc: create rpmsg virtio device remoteproc: add debugfs entries remoteproc: add framework for controlling remote processors
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Revision tags: v3.3-rc4, v3.3-rc3, v3.3-rc2, v3.3-rc1, v3.2, v3.2-rc7 |
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489d129a |
| 21-Dec-2011 |
Ohad Ben-Cohen <ohad@wizery.com> |
remoteproc: depend on EXPERIMENTAL
Remoteproc is still under development and as it gets traction we definitely expect to do some changes in the binary format (most probably only in the resource tabl
remoteproc: depend on EXPERIMENTAL
Remoteproc is still under development and as it gets traction we definitely expect to do some changes in the binary format (most probably only in the resource table, e.g. the upcoming move to TLV-based entries).
Active testing and use of remoteproc is most welcome, but we don't want users to expect backward binary compatibility with the preliminary images we have today.
Therefore mark remoteproc as EXPERIMENTAL, and explicitly inform the user about this when a new remote processor is registered.
Signed-off-by: Ohad Ben-Cohen <ohad@wizery.com> Cc: Stephen Boyd <sboyd@codeaurora.org> Cc: Rob Clark <rob@ti.com> Cc: Mark Grosen <mgrosen@ti.com> Cc: Ludovic BARRE <ludovic.barre@stericsson.com>
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Revision tags: v3.2-rc6 |
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650d6561 |
| 14-Dec-2011 |
Ohad Ben-Cohen <ohad@wizery.com> |
remoteproc: add Kconfig menu
Add a dedicated Kconfig menu for the remoteproc drivers, so they don't show up in the main driver menu.
Signed-off-by: Ohad Ben-Cohen <ohad@wizery.com>
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Revision tags: v3.2-rc5, v3.2-rc4, v3.2-rc3, v3.2-rc2, v3.2-rc1, v3.1 |
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34ed5a33 |
| 20-Oct-2011 |
Ohad Ben-Cohen <ohad@wizery.com> |
remoteproc/omap: add a remoteproc driver for OMAP4
Add a remoteproc driver for OMAP4, so we can boot the dual-M3 and and DSP subsystems.
Use the omap_device_* API to control the hardware state, and
remoteproc/omap: add a remoteproc driver for OMAP4
Add a remoteproc driver for OMAP4, so we can boot the dual-M3 and and DSP subsystems.
Use the omap_device_* API to control the hardware state, and utilize the OMAP mailbox to interrupt the remote processor when a new message is pending (the mailbox payload is used to tell it which virtqueue was the message placed in).
Conversely, when an inbound mailbox message arrives, tell the remoteproc core which virtqueue is triggered.
Later we will also use the mailbox payload to signal omap-specific events like remote crashes (which will be used to trigger remoteproc recovery) and power management transitions. At that point we will also extend the remoteproc core to support this.
Based on (but now quite far from) work done by Fernando Guzman Lugo <fernando.lugo@ti.com> and Hari Kanigeri <h-kanigeri2@ti.com>.
Designed with Brian Swetland <swetland@google.com>.
Signed-off-by: Ohad Ben-Cohen <ohad@wizery.com> Acked-by: Tony Lindgren <tony@atomide.com> Cc: Brian Swetland <swetland@google.com> Cc: Arnd Bergmann <arnd@arndb.de> Cc: Grant Likely <grant.likely@secretlab.ca> Cc: Russell King <linux@arm.linux.org.uk> Cc: Rusty Russell <rusty@rustcorp.com.au> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Greg KH <greg@kroah.com> Cc: Stephen Boyd <sboyd@codeaurora.org>
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400e64df |
| 20-Oct-2011 |
Ohad Ben-Cohen <ohad@wizery.com> |
remoteproc: add framework for controlling remote processors
Modern SoCs typically employ a central symmetric multiprocessing (SMP) application processor running Linux, with several other asymmetric
remoteproc: add framework for controlling remote processors
Modern SoCs typically employ a central symmetric multiprocessing (SMP) application processor running Linux, with several other asymmetric multiprocessing (AMP) heterogeneous processors running different instances of operating system, whether Linux or any other flavor of real-time OS.
Booting a remote processor in an AMP configuration typically involves: - Loading a firmware which contains the OS image - Allocating and providing it required system resources (e.g. memory) - Programming an IOMMU (when relevant) - Powering on the device
This patch introduces a generic framework that allows drivers to do that. In the future, this framework will also include runtime power management and error recovery.
Based on (but now quite far from) work done by Fernando Guzman Lugo <fernando.lugo@ti.com>.
ELF loader was written by Mark Grosen <mgrosen@ti.com>, based on msm's Peripheral Image Loader (PIL) by Stephen Boyd <sboyd@codeaurora.org>.
Designed with Brian Swetland <swetland@google.com>.
Signed-off-by: Ohad Ben-Cohen <ohad@wizery.com> Acked-by: Grant Likely <grant.likely@secretlab.ca> Cc: Brian Swetland <swetland@google.com> Cc: Arnd Bergmann <arnd@arndb.de> Cc: Tony Lindgren <tony@atomide.com> Cc: Russell King <linux@arm.linux.org.uk> Cc: Rusty Russell <rusty@rustcorp.com.au> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Greg KH <greg@kroah.com> Cc: Stephen Boyd <sboyd@codeaurora.org>
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