- 24 4月, 2012 1 次提交
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git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound由 Takashi Iwai 提交于
ASoC: updates for 3.4 Slightly larger than normal - the DAPM fix is a "this should always have worked" type of thing which is very clear and should have no impact on systems that don't need it. The WM8994 fix is driver specific but pretty important for that driver.
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- 23 4月, 2012 1 次提交
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由 Mark Brown 提交于
This ensures a clean startup of the channels, without this change some use cases could result in issues in a small proportion of cases. Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Cc: stable@vger.kernel.org
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- 20 4月, 2012 1 次提交
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由 David Henningsson 提交于
According to the reporter, external mic starts to work if the laptop-dmic model is used. According to BIOS pin config, all pins are consistent with the alc269vb_laptop_dmic fixup, except for the external mic, which is not present. Cc: stable@kernel.org BugLink: https://bugs.launchpad.net/bugs/950490Signed-off-by: NDavid Henningsson <david.henningsson@canonical.com> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 19 4月, 2012 6 次提交
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由 Takashi Iwai 提交于
Merge fixes for Thinkpad docking-station regressions for 3.3 kernels back to 3.4. These were committed in that branch to make the stable merging easier. Conflicts: sound/pci/hda/patch_conexant.c
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由 Takashi Iwai 提交于
ThinkPad 410,420,510,520 and X201 with cx50585 & co chips have the docking-station ports, but BIOS doesn't initialize for these pins. Thus, like the former X200, we need to set up the pins manually in the driver. The odd part is that the same PCI SSID is used for X200 and T400, thus we need to prepare individual fixup tables for cx5051 and others. Bugzilla entries: https://bugzilla.redhat.com/show_bug.cgi?id=808559 https://bugzilla.redhat.com/show_bug.cgi?id=806217 https://bugzilla.redhat.com/show_bug.cgi?id=810697Reported-by: NJosh Boyer <jwboyer@redhat.com> Reported-by: NJens Taprogge <jens.taprogge@taprogge.org> Tested-by: NJens Taprogge <jens.taprogge@taprogge.org> Cc: <stable@kernel.org> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Takashi Iwai 提交于
Some output pins on Conexant chips have no HP control bit, but the auto-parser initializes these pins unconditionally with PIN_HP. Check the pin-capability and avoid the HP bit if not supported. Cc: <stable@kernel.org> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Kuninori Morimoto 提交于
Current alsa_sound_last_init() was called as __initcall(). So, on current ALSA, only devices that had been properly registered at this point were shown. So, it will show "No soundcards found" if driver requests probe deferment. it's often misleading. This patch delays the timing of alsa_sound_last_init() as workaround. Signed-off-by: NKuninori Morimoto <kuninori.morimoto.gx@renesas.com> Reviwed-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Takashi Iwai 提交于
While refactoring the mute-LED handling for HP laptops, I messed up the polarity check in a wrong way. The red (or the mute-LED if any) should appear in the muted state, corresponding to GPIO on. Reported-by: NMikko Vinni <mmvinni@yahoo.com> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Takashi Iwai 提交于
Through the transition to the auto-parser, the support for Quanta/Gericom KN1 got broken. There are two problems behind it: - This machine doesn't like the default COEF setup for ALC260 we take now as default - BIOS doesn't set the pins correctly at all; especially the machine uses only the pin 0x0f for both headphone and speaker This patch adds the fixup as a workaround for these issues. Reported-and-tested-by: NUros Vampl <mobile.leecher@gmail.com> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 18 4月, 2012 3 次提交
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由 Paul Mundt 提交于
Leading up to the ->device_prep_slave_sg change in 185ecb5f 'dmaengine: add context parameter to prep_slave_sg and prep_dma_cyclic' a generic wrapper was added in place to guard against the API change, though the fsi driver wasn't updated in the process (presumably its dmaengine support hadn't been merged yet at the time). This trivially switches over to the new wrapper and gets it building again. Signed-off-by: NPaul Mundt <lethal@linux-sh.org> Acked-by: NKuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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由 Randy Dunlap 提交于
Fix kernel-doc warning in sound/core/vmaster.c: Warning(sound/core/vmaster.c:429): No description found for parameter 'private_data' Signed-off-by: NRandy Dunlap <rdunlap@xenotime.net> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Liam Girdwood 提交于
Currently we increment the number of RTD's per card during the DAI link bind. This can cause an incorrect RTD count when we cannot find a component and defer the probe (and hence perform the DAI link bind for the card again). Fix the count so that it is cleared before every card registration and bind attempt. Signed-off-by: NLiam Girdwood <lrg@ti.com> Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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- 13 4月, 2012 5 次提交
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由 Jesper Juhl 提交于
If cs42l73_get_mclkx_coeff() returns < 0 (which it can) in sound/soc/codecs/cs42l73.c::cs42l73_set_mclk(), then we'll be using the (negative) return value as array index on the very next line of code - that's bad. Catch the negative return value and propagate it to the caller (which checks for it) and things are a bit more sane :-) Signed-off-by: NJesper Juhl <jj@chaosbits.net> Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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由 Jesper Juhl 提交于
In sound/pci/hda/patch_realtek.c::alc_auto_fill_dac_nids(), in the 'for (;;)' loop, if the 'badness' value returned from fill_and_eval_dacs() is negative, then we'll return from the function without freeing the memory we allocated for 'best_cfg', thus leaking. Fix the leak by kfree()'ing the memory when badness is negative. While I was there I also noticed some trailing whitespace in the function that I removed (along with all other trailing whitespace in the file) - it didn't seem worth-while to do that as two patches, so I hope it's OK that I just did it all as one patch. Signed-off-by: NJesper Juhl <jj@chaosbits.net> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Mark Brown 提交于
Line widgets had not been included in either the power up or power down sequences so if a widget had an event associated with it that event would never be run. Fix this minimally by adding them to the sequences, we should probably be doing away with the specific widget types as they all have the same priority anyway. Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Cc: stable@vger.kernel.org
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由 Josh Boyer 提交于
A user reported that setting model=imac24 used to allow sound to work on their Mac Pro 5,1 machine. Commit 5671087f "Move ALC885 macpro and imac24 models to auto-parser" removed this model option. All Mac machines are now explicitly handled with a quirk and the auto-parser. This adds a quirk for the device found on the Mac Pro 5,1 machines. This (partially) fixes https://bugzilla.redhat.com/show_bug.cgi?id=808559 [sorted the new entry in the ID number order by tiwai] Reported-by: NGabriel Somlo <somlo@cmu.edu> Signed-off-by: NJosh Boyer <jwboyer@redhat.com> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Takashi Iwai 提交于
It's compatible with 8930G. Using the same fixup gives the proper 5.1 sound back. Reported-and-tested-by: NDany Martineau <dany.luc.martineau@gmail.com> Cc: <stable@kernel.org> [v3.3+] Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 12 4月, 2012 1 次提交
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由 Takashi Iwai 提交于
Add GPIO1 setup explicitly for Acer Aspire 493x & co. This could be set by alc_auto_init_amp(), but it's safer to set it more explicitly in the fixup table. Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 11 4月, 2012 1 次提交
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由 Takashi Iwai 提交于
Since there are still many Acer models that might not be covered by the current fixup table, let's add back a few typical model names so that user can test the fixup without recompiling. Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 10 4月, 2012 3 次提交
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由 Fengguang Wu 提交于
Also remove two warnings when CONFIG_SND_DEBUG is not set: sound/pci/hda/patch_hdmi.c: In function ‘hdmi_intrinsic_event’: sound/pci/hda/patch_hdmi.c:761:6: warning: unused variable ‘eldv’ [-Wunused-variable] sound/pci/hda/patch_hdmi.c:760:6: warning: unused variable ‘pd’ [-Wunused-variable] Signed-off-by: NWu Fengguang <fengguang.wu@intel.com> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Julia Lawall 提交于
At the point of this error-handling code, both regions and the dma have been allocated, so free it as done in previous and subsequent error-handling code. Signed-off-by: NJulia Lawall <Julia.Lawall@lip6.fr> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Julia Lawall 提交于
At the point of this error-handling code, HAVE_DSPCODEH may be undefined, so free INITCODE and PERMCODE as done elsewhere. A jump and label are introduced to avoid code duplication. Signed-off-by: NJulia Lawall <Julia.Lawall@lip6.fr> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 07 4月, 2012 7 次提交
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git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound由 Takashi Iwai 提交于
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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由 Michael Karcher 提交于
name pins consistently (MIC1/LINE1/HP-OUT/CD) on all controls affecting those pins. remove duplicate SET_AMP_GAIN_MUTE to 0x17/index 0 and 0x17/index 1 really select MIC1, not Mixer out for recording "Mixer out" for recording is not a "pin", adjust comment Signed-off-by: NMichael Karcher <kernel@mkarcher.dialup.fu-berlin.de> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Michael Karcher 提交于
CX20549 (ctx5045) doesn't accept data on index 1 for output pins, as shown in the following hda-var transaction: $ hda-verb /dev/snd/hwC0D0 0x10 set_amp_gain 0xb126 nid = 0x10, verb = 0x300, param = 0xb126 value = 0x0 $ hda-verb /dev/snd/hwC0D0 0x10 get_amp_gain 0x8001 nid = 0x10, verb = 0xb00, param = 0x8001 value = 0x0 Signed-off-by: NMichael Karcher <kernel@mkarcher.dialup.fu-berlin.de> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Michael Karcher 提交于
The ID used for detection of the BenQ R55E actually identifies the Quanta TW3 ODM design, which is also used for the Gigabyte W551 laptop series. Schematics on the internet clearly indicate that the "Port C" (analog input connected to record source #4 and mixer input #4) is unconnected. Playing an audio CD through analog playback (using cdplay from cdtools) produces no sound, even with the mixer input labelled "CD" enabled, and the volume control in the CD drive set to maximum. This indicates the connection is really not present. Signed-off-by: NMichael Karcher <kernel@mkarcher.dialup.fu-berlin.de> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Michael Karcher 提交于
The "input converter" widget of the CX20459 has only one input amplifier, expose that one as "Capture Volume/Capture Switch". The actual record source selection is already exposed through the separately installed input mux. Signed-off-by: NMichael Karcher <kernel@mkarcher.dialup.fu-berlin.de> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Michael Karcher 提交于
This includes renaming "Line In" to line, also in the mixer settings. Signed-off-by: NMichael Karcher <kernel@mkarcher.dialup.fu-berlin.de> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Michael Karcher 提交于
The CX20549 has only one single input amp on it's input converter widget. Fix printing of values in the codec file in /proc/asound. Signed-off-by: NMichael Karcher <kernel@mkarcher.dialup.fu-berlin.de> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 06 4月, 2012 2 次提交
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由 Stephen Warren 提交于
Commit d4a2eca7 "ASoC: Tegra I2S: Remove dependency on pdev->id" changed the prototype of tegra_i2s_debug_add, but didn't update the dummy inline used when !CONFIG_DEBUG_FS. Fix that. Signed-off-by: NStephen Warren <swarren@nvidia.com> Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Cc: <stable@vger.kernel.org> # 3.3
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由 Stephen Warren 提交于
The ASoC core currently defaults to using STANDBY rather than OFF for idle ASoC platform devices, which causes a permanent pm_runtime_get() on them. This keeps the device active unnecessarily. This can be especially problematic when the ASoC platform device and DAI device are the same device. The distinction between OFF and STANDBY is likely not relevant for ASoC platform drivers, since they aren't analog devices. So, solve this issue by hard-coding idle_bias_off = 1 for all ASoC platform devices. If this turns out to be a problem, this value could be sourced from the snd_soc_platform_driver, similarly to soc_probe_codec(). Note: Prior to this change, this caused a large (10) runtime_active count for the Tegra I2S controller even when not in use, and a leak in that value as streams were started and stopped. This change probably hides a bug. Signed-off-by: NStephen Warren <swarren@nvidia.com> Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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- 05 4月, 2012 3 次提交
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由 Fabio Estevam 提交于
Check for NULL pointer before accessing it. Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com> Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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由 Fabio Estevam 提交于
Doing a 'cat /sys/kernel/debug/audmux/ssi7' causes the following oops to be printed by the kernel: Uhandled fault: external abort on non-linefetch (0x008) at 0xf53b003c Internal error: : 8 [#1] PREEMPT Modules linked in: CPU: 0 Not tainted (3.3.0-00033-gecc726e-dirty #307) PC is at audmux_read_file+0x68/0x2f4 LR is at clk_enable+0x3c/0x48 pc : [<c001b8c8>] lr : [<c00190a0>] psr: a0000013 sp : c3ad3f38 ip : c30a4000 fp : 00000003 r10: 00001000 r9 : be83fb00 r8 : c3ad3f80 r7 : c3ad3f80 r6 : 00000007 r5 : 00031010 r4 : c30a5000 r3 : f53b0000 r2 : 0000003c r1 : 380fa100 r0 : c068dda0 Flags: NzCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment user Control: 0005317f Table: 83034000 DAC: 00000015 Process cat (pid: 1042, stack limit = 0xc3ad2270) Stack: (0xc3ad3f38 to 0xc3ad4000) 3f20: c3139180 00000000 3f40: c3bc6500 00001000 be83fb00 c3ad3f80 00001000 c3ad2000 00000000 c0095f3c 3f60: 00000003 c3bc6508 c3bc6500 be83fb00 00000000 00000000 00001000 c0096010 3f80: 00000000 00000000 b6fe2050 00000000 00001000 be83fb00 00000003 00000003 3fa0: c000eb88 c000e9e0 00001000 be83fb00 00000003 be83fb00 00001000 00000000 3fc0: 00001000 be83fb00 00000003 00000003 00000001 00000001 00000000 00000003 3fe0: 000bec8c be83fae0 0000f808 b6ea8d5c 60000010 00000003 7dff7ede 749bedf1 [<c001b8c8>] (audmux_read_file+0x68/0x2f4) from [<c0095f3c>] (vfs_read+0xb0/0x144) [<c0095f3c>] (vfs_read+0xb0/0x144) from [<c0096010>] (sys_read+0x40/0x70) [<c0096010>] (sys_read+0x40/0x70) from [<c000e9e0>] (ret_fast_syscall+0x0/0x2c) Code: e1a02186 e2822004 e3500000 e7935186 (e7937002) ---[ end trace 4d046e31309023de ]--- Fix the ssi port numbers in sysfs to fix this problem. Reported-by: NJoan Carles <joancarles@fqingenieria.es> Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com> Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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由 Kuninori Morimoto 提交于
ak4642 out_tlv is +12.0dB to -115.0 dB, and it supports mute. But current settings didn't care +1 step for mute. This patch adds it Signed-off-by: NKuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Cc: stable@vger.kernel.org
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- 04 4月, 2012 1 次提交
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由 Mark Brown 提交于
Rather than listing every single person who works on the drivers include the mailing list where they can all be found. Leave myself as a human contact. Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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- 03 4月, 2012 4 次提交
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由 Jarkko Nikula 提交于
Peter Ujfalusi has been co-maintaining sound/soc/omap/ for years but was missing from this MAINTAINERS entry. Signed-off-by: NJarkko Nikula <jarkko.nikula@bitmer.com> Acked-by: NLiam Girdwood <lrg@ti.com> Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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由 Martin Jansa 提交于
* fixes sound/soc/pxa/pxa2xx-i2s.c:86:2: error: implicit declaration of function 'IOMEM' [-Werror=implicit-function-declaration] sound/soc/pxa/pxa2xx-i2s.c:86:2: error: initializer element is not constant after 23019a73 removed IOMEM definition from arch/arm/mach-pxa/include/mach/hardware.h Signed-off-by: NMartin Jansa <Martin.Jansa@gmail.com> Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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由 Stephen Warren 提交于
Debugfs files could be accessed any time, so explicitly enable clocks when reading registers to generate debugfs file content. Signed-off-by: NStephen Warren <swarren@nvidia.com> Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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由 Zeng Zhaoming 提交于
As manual described, VAG is an internal voltage reference of DAC/ADC, So enabled it before DAC/ADC up. One more thing should care about is VAG fully ramped down requires 400ms, wait it to avoid pop. Signed-off-by: NZeng Zhaoming <zengzm.kernel@gmail.com> Signed-off-by: NShawn Guo <shawn.guo@linaro.org> Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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- 01 4月, 2012 1 次提交
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由 Linus Torvalds 提交于
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