mirror of https://gitee.com/openkylin/linux.git
982045 Commits
| Author | SHA1 | Message | Date |
|---|---|---|---|
Geert Uytterhoeven
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9f65df9c58 |
ALSA: firewire-tascam: Fix integer overflow in midi_port_work()
As snd_fw_async_midi_port.consume_bytes is unsigned int, and
NSEC_PER_SEC is 1000000000L, the second multiplication in
port->consume_bytes * 8 * NSEC_PER_SEC / 31250
always overflows on 32-bit platforms, truncating the result. Fix this
by precalculating "NSEC_PER_SEC / 31250", which is an integer constant.
Note that this assumes port->consume_bytes <= 16777.
Fixes:
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Geert Uytterhoeven
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e7c22eeaff |
ALSA: fireface: Fix integer overflow in transmit_midi_msg()
As snd_ff.rx_bytes[] is unsigned int, and NSEC_PER_SEC is 1000000000L,
the second multiplication in
ff->rx_bytes[port] * 8 * NSEC_PER_SEC / 31250
always overflows on 32-bit platforms, truncating the result. Fix this
by precalculating "NSEC_PER_SEC / 31250", which is an integer constant.
Note that this assumes ff->rx_bytes[port] <= 16777.
Fixes:
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Peter Geis
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615d435400 |
ALSA: hda/tegra: fix tegra-hda on tegra30 soc
Currently hda on tegra30 fails to open a stream with an input/output error.
For example:
speaker-test -Dhw:0,3 -c 2
speaker-test 1.2.2
Playback device is hw:0,3
Stream parameters are 48000Hz, S16_LE, 2 channels
Using 16 octaves of pink noise
Rate set to 48000Hz (requested 48000Hz)
Buffer size range from 64 to 16384
Period size range from 32 to 8192
Using max buffer size 16384
Periods = 4
was set period_size = 4096
was set buffer_size = 16384
0 - Front Left
Write error: -5,Input/output error
xrun_recovery failed: -5,Input/output error
Transfer failed: Input/output error
The tegra-hda device was introduced in tegra30 but only utilized in
tegra124 until recent chips. Tegra210/186 work only due to a hardware
change. For this reason it is unknown when this issue first manifested.
Discussions with the hardware team show this applies to all current tegra
chips. It has been resolved in the tegra234, which does not have hda
support at this time.
The explanation from the hardware team is this:
Below is the striping formula referenced from HD audio spec.
{ ((num_channels * bits_per_sample) / number of SDOs) >= 8 }
The current issue is seen because Tegra HW has a problem with boundary
condition (= 8) for striping. The reason why it is not seen on
Tegra210/Tegra186 is because it uses max 2SDO lines. Max SDO lines is
read from GCAP register.
For the given stream (channels = 2, bps = 16);
ratio = (channels * bps) / NSDO = 32 / NSDO;
On Tegra30, ratio = 32/4 = 8 (FAIL)
On Tegra210/186, ratio = 32/2 = 16 (PASS)
On Tegra194, ratio = 32/4 = 8 (FAIL) ==> Earlier workaround was
applied for it
If Tegra210/186 is forced to use 4SDO, it fails there as well. So the
behavior is consistent across all these chips.
Applying the fix in [1] universally resolves this issue on tegra30-hda.
Tested on the Ouya game console and the tf201 tablet.
[1] commit
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Peter Geis
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f4eccc7fea |
clk: tegra30: Add hda clock default rates to clock driver
Current implementation defaults the hda clocks to clk_m. This causes hda to run too slow to operate correctly. Fix this by defaulting to pll_p and setting the frequency to the correct rate. This matches upstream t124 and downstream t30. Acked-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Ion Agorria <ion@agorria.com> Acked-by: Sameer Pujar <spujar@nvidia.com> Acked-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Peter Geis <pgwipeout@gmail.com> Link: https://lore.kernel.org/r/20210108135913.2421585-2-pgwipeout@gmail.com Signed-off-by: Takashi Iwai <tiwai@suse.de> |
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Jonathan Neuschäfer
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3e096a2112 |
ALSA: doc: Fix reference to mixart.rst
MIXART.txt has been converted to ReST and renamed. Fix the reference
in alsa-configuration.rst.
Fixes:
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Takashi Iwai
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167c9dc84e |
ALSA: usb-audio: Fix implicit feedback sync setup for Pioneer devices
Pioneer devices have both playback and capture streams sharing the
same iface/altsetting, and those need to be paired as implicit
feedback. Instead of a half-baked (and broken) static quirk entry,
set up more generically for those devices by checking the number of
endpoints and the attribute of the secondary EP.
Fixes:
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Takashi Iwai
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eae4d054f9 |
ALSA: usb-audio: Annotate the endpoint index in audioformat
There are devices that have multiple endpoints sharing the same
iface/altset not only for sync but also for the actual streams, and
the audioformat for such an endpoint needs to be handled with the
proper endpoint index; otherwise it confuses the endpoint management.
This patch extends the audioformat to annotate the endpoint index, and
put the proper ep_idx=1 to Pioneer device quirk entries accordingly.
Fixes:
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Takashi Iwai
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00272c6182 |
ALSA: usb-audio: Avoid unnecessary interface re-setup
The current endpoint handling assumed (more or less) a unique 1:1
relation between the endpoint and the iface/altset. The exception was
the sync EP without the implicit feedback which has usually the
secondary EP of the same altset. This works fine for most devices,
but it turned out that some unusual devices like Pinoeer's ones have
both playback and capture endpoints in the same iface/altsetting and
use both for the implicit feedback mode. For handling such a case, we
need to extend the endpoint management to take the shared interface
into account.
This patch does that: it adds a new object snd_usb_iface_ref for
managing the reference counts of the each USB interface that is used
by each endpoint. The interface setup is performed only once for the
(sharing) endpoints, and the doubly initialization is avoided.
Along with this, the resource release of endpoints and interface
refcounts are put into a single function, snd_usb_endpoint_free_all()
instead of looping in the caller side.
Fixes:
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Takashi Iwai
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5d15f1eb45 |
ALSA: usb-audio: Choose audioformat of a counter-part substream
The implicit feedback mode needs to handle two endpoints and the
choice of the audioformat object for the sync EP is important since
this determines the compatibility of the hw_params. The current code
uses the same audioformat object if both the main EP and the sync EP
point to the same iface/altsetting. This was done in consideration of
the non-implicit-fb sync EP handling, and it doesn't match well with
the cases where actually to endpoints are defined in the sameiface /
altsetting like a few Pioneer devices.
Modify snd_usb_find_implicit_fb_sync_format() to pick up the
audioformat that is assigned in the counter-part substreams primarily,
so that the actual capture stream can be opened properly. We keep the
same audioformat object only as a fallback in case nothing found,
though.
Fixes:
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Takashi Iwai
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b2345a8a43 |
ALSA: usb-audio: Fix the missing endpoints creations for quirks
The recent change in the endpoint management moved the endpoint object
creation from the stream open time to the parser of the audio
descriptor. It works fine for the standard audio, but it overlooked
the other places that create audio streams via quirks
(QUIRK_AUDIO_FIXED_ENDPOINT) like the reported a few Pioneer devices;
those call snd_usb_add_audio_stream() manually, hence they miss the
endpoints, eventually resulting in the error at opening streams.
Moreover, now the sync EP setup was moved to the explicit call of
snd_usb_audioformat_set_sync_ep(), and this needs to be added for
those places, too.
This patch addresses those regressions for quirks. It adds a local
helper function add_audio_stream_from_fixed_fmt(), which does the all
needed tasks, and replaces the calls of snd_usb_add_audio_stream()
with this new function.
Fixes:
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Takashi Iwai
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7b62275507 |
ASoC: Fixes for v5.11
A collection of mostly driver specific fixes, plus a maintainership update for TI and a fix for DAPM driver removal paths. -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAl/3QCQACgkQJNaLcl1U h9CEUQf+JN4fp9kFpnZCa0x+o3TMsqG1GKyighefLZPdhW5PkSwNXgidUGkQ1ke1 RG2uOU7sxEirI2FWtxTDnjho75Sai5lolVNtUSDKQgSU/jjVFJd22PybKXe9SmFK BhagMzV0g747xUp4P7DVEqbw0h8wAAeFf1jH4DfTD6C/oxz7VFmxO9YSpW0twF1B D+ARFE1MHtSArdtL4mHW4g/fWHppP4ShjQloygpYjPodvppdSH7sUsXLlrhhzLfR TwmbPyXbPqHbj6q4FCJMb/5i4HgjkVcAUuhaeGBA+ze3gLp6x7siP2bctKxpWl5e GULk8hAkuvWEvwwp494O4r9B3k+WnA== =l1VS -----END PGP SIGNATURE----- Merge tag 'asoc-fix-v5.11-rc2' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus ASoC: Fixes for v5.11 A collection of mostly driver specific fixes, plus a maintainership update for TI and a fix for DAPM driver removal paths. |
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Jeremy Szu
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91bc156817 |
ALSA: hda/realtek: fix right sounds and mute/micmute LEDs for HP machines
* The HP ZBook Fury 15/17 G7 Mobile Workstation are using ALC285 codec which is using 0x04 to control mute LED and 0x01 to control micmute LED. * The right channel speaker is no sound and it needs to expose GPIO1 for initialing AMP. Add quirks to support them. Signed-off-by: Jeremy Szu <jeremy.szu@canonical.com> Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20210106130549.100532-1-jeremy.szu@canonical.com Signed-off-by: Takashi Iwai <tiwai@suse.de> |
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Takashi Iwai
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4bfd6247fa |
ALSA: hda/via: Fix runtime PM for Clevo W35xSS
Clevo W35xSS_370SS with VIA codec has had the runtime PM problem that
looses the power state of some nodes after the runtime resume. This
was worked around by disabling the default runtime PM via a denylist
entry. Since 5.10.x made the runtime PM applied (casually) even
though it's disabled in the denylist, this problem was revisited. The
result was that disabling power_save_node feature suffices for the
runtime PM problem.
This patch implements the disablement of power_save_node feature in
VIA codec for the device. It also drops the former denylist entry,
too, as the runtime PM should work in the codec side properly now.
Fixes:
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Timon Reinold
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b0e1306302 |
ALSA: usb-audio: Add quirk for RC-505
BOSS RC-505 (shown by lsusb as "Roland Corp. RC-505") does require the same quirk as these other BOSS devices. Without this quirk it is neither possible to capture audio from nor to write audio to the RC-505. Both just result in an empty audio stream. With these changes both capture and playback seem to work quite fine. MIDI funtionality was not tested. Tested-by: Harry Reinold <harry.reinold@posteo.de> Signed-off-by: Timon Reinold <tirei@agon.one> Link: https://lore.kernel.org/r/20210102210835.21268-1-tirei@agon.one Signed-off-by: Takashi Iwai <tiwai@suse.de> |
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Takashi Iwai
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3d5c5fdcee |
ALSA: hda/hdmi: Fix incorrect mutex unlock in silent_stream_disable()
The silent_stream_disable() function introduced by the commit |
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Kai-Heng Feng
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a598098cc9 |
ALSA: hda/realtek: Enable mute and micmute LED on HP EliteBook 850 G7
HP EliteBook 850 G7 uses the same GPIO pins as ALC285_FIXUP_HP_GPIO_LED to enable mute and micmute LED. So apply the quirk to enable the LEDs. Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com> Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20201230125636.45028-1-kai.heng.feng@canonical.com Signed-off-by: Takashi Iwai <tiwai@suse.de> |
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PeiSen Hou
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ce2e79b223 |
ALSA: hda/realtek: Add two "Intel Reference board" SSID in the ALC256.
Add two "Intel Reference boad" SSID in the alc256. Enable "power saving mode" and Enable "headset jack mode". Signed-off-by: PeiSen Hou <pshou@realtek.com> Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/5978d2267f034c28973d117925ec9c63@realtek.com Signed-off-by: Takashi Iwai <tiwai@suse.de> |
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Manuel Jiménez
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484229585a |
ALSA: hda/realtek: Add mute LED quirk for more HP laptops
HP Pavilion 13-bb0000 (SSID 103c:87c8) needs the same quirk as other models with ALC287. Signed-off-by: Manuel Jiménez <mjbfm99@me.com> Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/X+s/gKNydVrI6nLj@HP-Pavilion-13 Signed-off-by: Takashi Iwai <tiwai@suse.de> |
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bo liu
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744a11abc5 |
ALSA: hda/conexant: add a new hda codec CX11970
The current kernel does not support the cx11970 codec chip. Add a codec configuration item to kernel. [ Minor coding style fix by tiwai ] Signed-off-by: bo liu <bo.liu@senarytech.com> Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20201229035226.62120-1-bo.liu@senarytech.com Signed-off-by: Takashi Iwai <tiwai@suse.de> |
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Takashi Iwai
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3deba4d8f0 |
ALSA: usb-audio: Add quirk for BOSS AD-10
BOSS AD-10 requires the very same quirk like other BOSS devices to enable the special implicit feedback mode. Reported-and-tested-by: Martin Passing <martin@passing.name> Link: https://lore.kernel.org/r/20201229083428.20467-1-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de> |
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Jaroslav Kysela
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1f092d1c88
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ASoC: AMD Renoir - add DMI entry for Lenovo ThinkPad X395
The ThinkPad X395 latop does not have the internal digital microphone connected to the AMD's ACP bridge, but it's advertised via BIOS. The internal microphone is connected to the HDA codec. Use DMI to block the microphone PCM device for this platform. BugLink: https://bugzilla.redhat.com/show_bug.cgi?id=1892115 Cc: <stable@kernel.org> Signed-off-by: Jaroslav Kysela <perex@perex.cz> Link: https://lore.kernel.org/r/20201227164109.269973-1-perex@perex.cz Signed-off-by: Mark Brown <broonie@kernel.org> |
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Ravulapati Vishnu vardhan rao
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a523e1538f
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ASoC: amd: Replacing MSI with Legacy IRQ model
When we try to play and capture simultaneously we see that
interrupts are genrated but our handler is not being acknowledged,
After investigating further more in detail on this issue we found
that IRQ delivery via MSI from the ACP IP is unreliable and so sometimes
interrupt generated will not be acknowledged so MSI model shouldn't be used
and using legacy IRQs will resolve interrupt handling issue.
This patch replaces MSI interrupt handling with legacy IRQ model.
Issue can be reproduced easily by running below python script:
import subprocess
import time
import threading
def do2():
cmd = 'aplay -f dat -D hw:2,1 /dev/zero -d 1'
subprocess.call(cmd, stdin=subprocess.PIPE,
stderr=subprocess.PIPE, shell=True)
print('Play Done')
def run():
for i in range(1000):
do2()
def do(i):
cmd = 'arecord -f dat -D hw:2,2 /dev/null -d 1'
subprocess.call(cmd, stdout=subprocess.PIPE,
stderr=subprocess.PIPE, shell=True)
print(datetime.datetime.now(), i)
t = threading.Thread(target=run)
t.start()
for i in range(1000):
do(i)
t.join()
After applying this patch issue is resolved.
Signed-off-by: Ravulapati Vishnu vardhan rao <Vishnuvardhanrao.Ravulapati@amd.com>
Link: https://lore.kernel.org/r/20201222115929.11222-1-Vishnuvardhanrao.Ravulapati@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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Jaroslav Kysela
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275565997a
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ASoC: AMD Renoir - add DMI entry for Lenovo ThinkPad E14 Gen 2
The ThinkPad E14 Gen 2 latop does not have the internal digital microphone connected to the AMD's ACP bridge, but it's advertised via BIOS. The internal microphone is connected to the HDA codec. Use DMI to block the microphone PCM device for this platform. Reported-by: Eliot Blennerhassett <eliot@blennerhassett.gen.nz> Signed-off-by: Jaroslav Kysela <perex@perex.cz> Link: https://lore.kernel.org/r/20201227164037.269893-1-perex@perex.cz Signed-off-by: Mark Brown <broonie@kernel.org> |
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Mark Brown
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f81325a05e |
Linux 5.11-rc1
-----BEGIN PGP SIGNATURE----- iQFSBAABCAA8FiEEq68RxlopcLEwq+PEeb4+QwBBGIYFAl/pGQ4eHHRvcnZhbGRz QGxpbnV4LWZvdW5kYXRpb24ub3JnAAoJEHm+PkMAQRiGSCsH/AmJzlif2P7bMT12 2SiVnl/BfK4iHVdGMQPaLZNJVrjFLzhRUj1WiOye0rKq0jp21IVJgwpshiWZeqEg 8BfT4UEMfdl5uaYIX/7G9AhD2JUy9UHs0VhQEf4oueDAmNl+q2btlXZh/tayqjqc DOqLtyJKYRswfBTh260w8/W5EPXJq5IlWf/vOpgGphFWMwolqIAgIlCTulE8pcO6 EiPuC3tOxBg8zkEkjV94Bvu4+73Hgr8O6beCbbqZlvuTpWci/X1hcVyA+IsGFvL8 h0YpMrEzvQoroJAVFh7u2KKrU6pObQWsjRb1F7LQIBIGC7hvnzXSzwH2IZQfyFJd p/ASNk8= =564c -----END PGP SIGNATURE----- gpgsig -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAl/p6NoACgkQJNaLcl1U h9BhOQf/QwH0VD/ZPl6Y/P+LzXVBBdwIF9F8bwfzr/czFY22Eb1Pf57vJmZmaz6J YHH6Tbdn7A/ROvZGbyp5DKPCu19gvPRyw1E0YdOwS6m4JdxXxCWvVFl3NGiBWkuL 8HB8PvM8fkR1ix1+OW5vvKt5rItPcAfp17P1Iao34GxqTj/gHox65TRWKynCAhht uBgfuMXcwMRIV+6KRUIhTkocba1BDUZC3apnWq0k59A1r3j/niKpED26FWlZIzhN +DiDAgQQIe9iZ+T+MB6cYiu3nWsg03g5sPpLlFJuXwTUmgtJqfBlji7ysc5yQmVE ezjJdJ5FQll/Ddg953QV+42GSy+3hQ== =Sr/M -----END PGP SIGNATURE----- Merge tag 'v5.11-rc1' into asoc-5.11 Linux 5.11-rc1 |
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Linus Torvalds
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5c8fe583cc | Linux 5.11-rc1 | |
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Linus Torvalds
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14e3e989f6 |
proc mountinfo: make splice available again
Since commit
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Linus Torvalds
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52cd5f9c22 |
Big fix for IDT NTB and Intel NTB LTR management support
-----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEoE9b9c3U2JxX98mqbmZLrHqL0iMFAl/oloUACgkQbmZLrHqL 0iOnHBAAlQmxy/OBQSeOVT4mZh954zUwUl8CTpOLraMgNh/aUGK48MxGgDNQ0k77 WFtoKKGqdeAAyVyQmnirtWi811tbCt+wl07jorOuO79AXvx11IQEI2qA2udoexlO xrI/7UukVWWeOvRuP6Nbi2iJvzkuJ7h9hgyHqloBj63PNh5PSJb1u8T+48yyVvvM LftGsIW6FOc1Dl6ZHBnezd6mNjqsBJMyggkD2BR/QOwEAJI7mWI4ihU6fZSzSoAv o69V/SVMAiDzUWsFlzvOIPfNgQ4pw7HbIyS80sj4oFGL5meiuH7L7RrtMLVOKvIm fYmhqt+1F36NiRGIPibPjD9tgt1jCXFfh/R4ZuLldJ/vjVZxP4Bqoyhvbntum8o5 quKq5zO/Ou1b/9f9uBzJ31/EnOqVg3nNx/i09t5KH1Knp0kfLMTPgEtdyRZbm2+V oQ+iCUiO5FTbWZhW+/CgM59HRSM3LtXCRateMEcSkQxEa6smCKAL4BuV9tIRN93g MotqKfSmvOovQC/tixxAI2SxwmdovtssrELxcvbsiqjlh3PAmp1IhA9q/yPW2g4/ vzK+2cYLWDovdERCGPo4i+Eb838nufEXhf0OEQowkwM66V86sdCRUJLFPUJdw7l5 3XgNWC086TXpKSP9URnRUnRPhDecdwmVotWxfXBewiNYZyY1AQE= =dBeS -----END PGP SIGNATURE----- Merge tag 'ntb-5.11' of git://github.com/jonmason/ntb Pull NTB fixes from Jon Mason: "Bug fix for IDT NTB and Intel NTB LTR management support" * tag 'ntb-5.11' of git://github.com/jonmason/ntb: ntb: intel: add Intel NTB LTR vendor support for gen4 NTB ntb: idt: fix error check in ntb_hw_idt.c |
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Linus Torvalds
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33c148a4ae |
Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6
Pull crypto fixes from Herbert Xu: "Fix a number of autobuild failures due to missing Kconfig dependencies" * 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: crypto: qat - add CRYPTO_AES to Kconfig dependencies crypto: keembay - Add dependency on HAS_IOMEM crypto: keembay - CRYPTO_DEV_KEEMBAY_OCS_AES_SM4 should depend on ARCH_KEEMBAY |
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Linus Torvalds
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cce622ab92 |
Fix a segfault that occurs when built with Clang.
Signed-off-by: Ingo Molnar <mingo@kernel.org> -----BEGIN PGP SIGNATURE----- iQJFBAABCgAvFiEEBpT5eoXrXCwVQwEKEnMQ0APhK1gFAl/oU8URHG1pbmdvQGtl cm5lbC5vcmcACgkQEnMQ0APhK1iOgw//Rb7VwweTCbPXansvkw3/lCZdQ4EHhfw9 kWwAd+fXyGgO4SL9Beu0LgH4IADmEmDBpG5tdX6F1fufRoJKOANc1yhKisWGfxhR WCx+ve+0gden6Ky2hPqog3hVOcZQnyrZSCHRSSvDqV9zasIDIqSJI9UNMVQ8lb6r fRCwbW6++8dwy0vQVN/yU78Gi/YTEPPyP5us3WATJuvyTQtD3P8PrQyJQWucULhB 49Tup//M/NjZRC8p5Yyhyy7YXOngox+LEjw9S8Eztlu3f0YqGlMwYmKc6FOYyl3z R6zoO+vKbkakXZ2qwPBVTNINQOc/5HGKf5OPl2itollMtpQIlOCNwENULmjhisoK k/BOtBp699GjqvRMfWKEp3WC/xV3ujQa/RKA6bi7F54G2p5cZIV2qx+/nK+MNqEq pWg2yqvKQEWZbA4AAUGj3Ls1lsBgs1m1Uc9gZLVwM22gkwCut5xZczXHmANZGeZY AdkX/AAxM4/X+u1E7DbpCUmOeylT3ig8iDJxGr56Gr06kJEoyMocDdpk+T/KdRXL 2paPZhMS3BJWLF1Z9W0a0fT36F9Q0FU9dvp3UXBv/iuslIHRfBw5PoNqUlDNGb6h rHHyAvlt210xsZrVTTcHbJzR+xzR0AkEd1C0/g2yUitp3yORC0BgsjYRmew20iEI aJ/vstOYgi4= =xfnP -----END PGP SIGNATURE----- Merge tag 'objtool-urgent-2020-12-27' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull objtool fix from Ingo Molnar: "Fix a segfault that occurs when built with Clang" * tag 'objtool-urgent-2020-12-27' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: objtool: Fix seg fault with Clang non-section symbols |
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Linus Torvalds
|
6be5f58215 |
Misc fixes/updates:
- Fix static keys usage in module __init sections - Add separate MAINTAINERS entry for static branches/calls - Fix lockdep splat with CONFIG_PREEMPTIRQ_EVENTS=y tracing Signed-off-by: Ingo Molnar <mingo@kernel.org> -----BEGIN PGP SIGNATURE----- iQJFBAABCgAvFiEEBpT5eoXrXCwVQwEKEnMQ0APhK1gFAl/oWJ0RHG1pbmdvQGtl cm5lbC5vcmcACgkQEnMQ0APhK1hdtRAAsmmi7b8Di3ANfkJPRWyikPETdOn2bZA6 dNaXSmRC0vPrngfoPgJ1A0iqIMgnZyeZs907qeB/vV9/EXa9zkFRzLvYL307lVnN sJo5kx7PLOGdGtQ1jcbDO2QC4INPD0PLlMr3wnAVF5EycX+geux/Vc/R2ZLB1pkC BzrA4u2V1P+DCbstNAX4b0SwAGSdvBWLFNSpXBbQrPMd9umdoL6uS9mF+zOf/0+q 5r7Hc+41t7COBpHumiPdF7IrLTKP8bostMQalUu41GkD5G4vhoQUGw2edRirHE3X GGZbDmXo1FqU9q6qHaWhwugYbMoaMH3LTyOYTpW5xnDH1huXyXhaX2385V+aT/Ts g64SrLrAwJ9lokZwDUqORfxi6pi8mfNzwCQ49fKKjBC606bEKE1tjW1b7KkHxIWe wLCcdhZA4QuSN5F9XT3NyiQQgDLcReSA3WjA6T6QF26q5x5hmvuQqP+gmoqRthw1 YXQ9lox3u4bLfqlvBMpJFhrCGBC2afyQyH18Xy7lsI1qfoktwvgoUEsObpb52U/G v/Y4sl6MnZJHJPik3yTdD+/EtdLPvMRPn9b/wMS3B+JSlP1pv1L03Nklz82tcMs/ BoeKtdynRlKd3Sw4o3K44c8WjJ1ARXtDhLVUMDiILYnOVsT0B1xkdJkwLGOlhe3A hMuhh41TFtI= =fG6D -----END PGP SIGNATURE----- Merge tag 'locking-urgent-2020-12-27' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull locking fixes from Ingo Molnar: "Misc fixes/updates: - Fix static keys usage in module __init sections - Add separate MAINTAINERS entry for static branches/calls - Fix lockdep splat with CONFIG_PREEMPTIRQ_EVENTS=y tracing" * tag 'locking-urgent-2020-12-27' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: softirq: Avoid bad tracing / lockdep interaction jump_label/static_call: Add MAINTAINERS jump_label: Fix usage in module __init |
|
|
Linus Torvalds
|
2eeefc60ad |
Update/fix two CPU sanity checks in the hotplug and the boot code,
and fix a typo in the Kconfig help text.
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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Merge tag 'timers-urgent-2020-12-27' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull timer fixes from Ingo Molnar:
"Update/fix two CPU sanity checks in the hotplug and the boot code, and
fix a typo in the Kconfig help text.
[ Context: the first two commits are the result of an ongoing
annotation+review work of (intentional) tick_do_timer_cpu() data
races reported by KCSAN, but the annotations aren't fully cooked
yet ]"
* tag 'timers-urgent-2020-12-27' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
timekeeping: Fix spelling mistake in Kconfig "fullfill" -> "fulfill"
tick/sched: Remove bogus boot "safety" check
tick: Remove pointless cpu valid check in hotplug code
|
|
|
Linus Torvalds
|
3b80dee70e |
Fix a context switch performance regression.
Signed-off-by: Ingo Molnar <mingo@kernel.org> -----BEGIN PGP SIGNATURE----- iQJFBAABCgAvFiEEBpT5eoXrXCwVQwEKEnMQ0APhK1gFAl/oTrQRHG1pbmdvQGtl cm5lbC5vcmcACgkQEnMQ0APhK1gFcBAAtVljuMTvy9RhyX5s+Q8XEa81+iSTckht gdd26WbfGBmKMqEXdKtwlG+ZwPHBzHKIipy4thSb7B0SbuYpiyBOlir6aGwpQZD5 puMRCVuGzyoW02oGExGnuEOteNUQ+hyj6z351G6R0152Tp/5WPZSM8Wvr745Pjkb mmAx3VELRRoq0q4ecz/MUHiZ+XVGpN/rbMj1O9hm5RFdUQHROFqwxAIJ7Hnan3v9 fSOiFRVTNtIflvIHhR8w052pPx/5Sg+UNi/T8n6gSP5WeKamTEPIs/q6nROgX9Qm 4SEK8PM0epkhVhoLzKNgaP7GpXYKTpifZ/04Y6QZ5sRveo7tHvlNVQvE+uN82ARm SFmJvhbrHi00CRdYmOOERivOJahkNrEgsJTj5Nd/kmno92lkBv5S/+hHl2JEtLDb P2d3GWh+8aUEFUh+VA73Z4SoCaVA/VlzErdCm4EBY/efu3fFhKafCcs/nh3gQ9cU KK5gBWFt/pG3EDPH6d89d/O7akZcOjnB6jelaUbVxtbG/xCO8uh2RZ16gV1Bvvnn gqjNTXolY9jeFCt9FB+Tg3cxRbITEiqivr7nG7KluiWdsdujEV05OkpOegQCkq74 HE/UzH2GZzoVHYKm6rBOlOuMDV77ClE8vrmOKz4sb4oquXHkr/78uBaScHcIRG4c nap1c0DJ4nc= =soZP -----END PGP SIGNATURE----- Merge tag 'sched-urgent-2020-12-27' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull scheduler fix from Ingo Molnar: "Fix a context switch performance regression" * tag 'sched-urgent-2020-12-27' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: sched: Optimize finish_lock_switch() |
|
|
Linus Torvalds
|
f838f8d2b6 |
mfd: ab8500-debugfs: Remove extraneous seq_putc
Commit |
|
|
Linus Torvalds
|
40f78232f9 |
pci-v5.11-fixes-1
-----BEGIN PGP SIGNATURE----- iQJIBAABCgAyFiEEgMe7l+5h9hnxdsnuWYigwDrT+vwFAl/mtVwUHGJoZWxnYWFz QGdvb2dsZS5jb20ACgkQWYigwDrT+vyrUA//U03pKOm8jDCakFGGZlnTNOe31fAz inaR5a7XvGVeFhQcc7GR5Vi5a6dtuwv5hLg78SflNH8F5A29C57xsaygxmLXXzN5 ReLMzvEgtOKS6OPkVXZAHGm6S2H+zKVLhOZB9xhTiCAFsESh8T9O8KVmdWiWz1rE zASlWivMIkkxQjlnsu1a4ZKRdL1zjdFwDQWlQHCVhdpuEdL0fULF49gLhwCF2dGP DmZ1Rd28HDjdtVYoK/EBfGVRiwp7e5Am1sK7AtcbiT+r7Q2uuWVNW09Y3TJrrIEr 05L3liG/QxpSXxLv3KwEMb2jlJl2PQC5YMkItoibJquTCeIvnKWKOvf8rsJqgv2B xLT22okthFSUv60K52n0RoI49IYgcmA7PGUrffO1yfDWjLDoid17wIQ6RJ3j/NdB DLy6OQ1Xnk0uzGIGnZZPue+Rfhwtbc3ZkZ+fBL20BRAF/h7jyhXU+DQYan/p2CRc qmLey3Dm9q8gRJA5RFewqM9UMf3IuWB3VkoZxhWOPNOHaY4qPpAYNoboEjm8vHV6 LCr2ntuTYrXGZHh04EsDyoBtt3z+fWmBxu5iNW811amD2+s4h5UxjpBoBFJjwAux j6qkMSkzp9n01F1WpUhAa7Mb2eAl5hz19J6bihbkS+SbUXO9F2naMA3aplDh2WRg RuJaEoC41d9mTuE= =giDR -----END PGP SIGNATURE----- Merge tag 'pci-v5.11-fixes-1' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci Pull PCI fixes from Bjorn Helgaas: - Fix a tegra enumeration regression (Rob Herring) - Fix a designware-host check that warned on *success*, not failure (Alexander Lobakin) * tag 'pci-v5.11-fixes-1' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci: PCI: dwc: Fix inverted condition of DMA mask setup warning PCI: tegra: Fix host link initialization |
|
|
Nathan Chancellor
|
c9a3c4e637 |
mfd: ab8500-debugfs: Remove extraneous curly brace
Clang errors:
drivers/mfd/ab8500-debugfs.c:1526:2: error: non-void function does not return a value [-Werror,-Wreturn-type]
}
^
drivers/mfd/ab8500-debugfs.c:1528:2: error: expected identifier or '('
return 0;
^
drivers/mfd/ab8500-debugfs.c:1529:1: error: extraneous closing brace ('}')
}
^
3 errors generated.
The cleanup in ab8500_interrupts_show left a curly brace around, remove
it to fix the error.
Fixes:
|
|
|
Alexander Lobakin
|
99e629f14b |
PCI: dwc: Fix inverted condition of DMA mask setup warning
Commit |
|
|
Rob Herring
|
275e88b06a |
PCI: tegra: Fix host link initialization
Commit |
|
|
Linus Torvalds
|
61d791365b |
drm/amd/display: avoid uninitialized variable warning
clang (quite rightly) complains fairly loudly about the newly added
mpc1_get_mpc_out_mux() function returning an uninitialized value if the
'opp_id' checks don't pass.
This may not happen in practice, but the code really shouldn't return
garbage if the sanity checks don't pass.
So just initialize 'val' to zero to avoid the issue.
Fixes:
|
|
|
Linus Torvalds
|
5814bc2d4c |
perf tools changes for v5.11, 2nd batch:
- Refactor 'perf stat' per CPU/socket/die/thread aggregation fixing use
cases in ARM machines.
- Fix memory leak when synthesizing SDT probes in 'perf probe'.
- Update kernel header copies related to KVM, epol_pwait. msr-index and
powerpc and s390 syscall tables.
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Test results:
The first ones are container based builds of tools/perf with and without libelf
support. Where clang is available, it is also used to build perf with/without
libelf, and building with LIBCLANGLLVM=1 (built-in clang) with gcc and clang
when clang and its devel libraries are installed.
The objtool and samples/bpf/ builds are disabled now that I'm switching from
using the sources in a local volume to fetching them from a http server to
build it inside the container, to make it easier to build in a container cluster.
Those will come back later.
Several are cross builds, the ones with -x-ARCH and the android one, and those
may not have all the features built, due to lack of multi-arch devel packages,
available and being used so far on just a few, like
debian:experimental-x-{arm64,mipsel}.
The 'perf test' one will perform a variety of tests exercising
tools/perf/util/, tools/lib/{bpf,traceevent,etc}, as well as run perf commands
with a variety of command line event specifications to then intercept the
sys_perf_event syscall to check that the perf_event_attr fields are set up as
expected, among a variety of other unit tests.
Then there is the 'make -C tools/perf build-test' ones, that build tools/perf/
with a variety of feature sets, exercising the build with an incomplete set of
features as well as with a complete one. It is planned to have it run on each
of the containers mentioned above, using some container orchestration
infrastructure. Get in contact if interested in helping having this in place.
$ grep "model name" -m1 /proc/cpuinfo
model name: AMD Ryzen 9 3900X 12-Core Processor
$ export PERF_TARBALL=http://192.168.86.5/perf/perf-5.10.0.tar.xz
$ time dm
1 93.01 alpine:3.4 : Ok gcc (Alpine 5.3.0) 5.3.0, clang version 3.8.0 (tags/RELEASE_380/final)
2 91.44 alpine:3.5 : Ok gcc (Alpine 6.2.1) 6.2.1 20160822, clang version 3.8.1 (tags/RELEASE_381/final)
3 71.37 alpine:3.6 : Ok gcc (Alpine 6.3.0) 6.3.0, clang version 4.0.0 (tags/RELEASE_400/final)
4 77.85 alpine:3.7 : Ok gcc (Alpine 6.4.0) 6.4.0, Alpine clang version 5.0.0 (tags/RELEASE_500/final) (based on LLVM 5.0.0)
5 82.02 alpine:3.8 : Ok gcc (Alpine 6.4.0) 6.4.0, Alpine clang version 5.0.1 (tags/RELEASE_501/final) (based on LLVM 5.0.1)
6 79.45 alpine:3.9 : Ok gcc (Alpine 8.3.0) 8.3.0, Alpine clang version 5.0.1 (tags/RELEASE_502/final) (based on LLVM 5.0.1)
7 100.21 alpine:3.10 : Ok gcc (Alpine 8.3.0) 8.3.0, Alpine clang version 8.0.0 (tags/RELEASE_800/final) (based on LLVM 8.0.0)
8 109.75 alpine:3.11 : Ok gcc (Alpine 9.3.0) 9.3.0, Alpine clang version 9.0.0 (https://git.alpinelinux.org/aports f7f0d2c2b8bcd6a5843401a9a702029556492689) (based on LLVM 9.0.0)
9 104.64 alpine:3.12 : Ok gcc (Alpine 9.3.0) 9.3.0, Alpine clang version 10.0.0 (https://gitlab.alpinelinux.org/alpine/aports.git 7445adce501f8473efdb93b17b5eaf2f1445ed4c)
10 111.43 alpine:edge : Ok gcc (Alpine 10.2.0) 10.2.0, Alpine clang version 10.0.1
11 63.21 alt:p8 : Ok x86_64-alt-linux-gcc (GCC) 5.3.1 20151207 (ALT p8 5.3.1-alt3.M80P.1), clang version 3.8.0 (tags/RELEASE_380/final)
12 79.47 alt:p9 : Ok x86_64-alt-linux-gcc (GCC) 8.4.1 20200305 (ALT p9 8.4.1-alt0.p9.1), clang version 10.0.0
13 78.22 alt:sisyphus : Ok x86_64-alt-linux-gcc (GCC) 9.3.1 20200518 (ALT Sisyphus 9.3.1-alt1), clang version 10.0.1
14 60.05 amazonlinux:1 : Ok gcc (GCC) 7.2.1 20170915 (Red Hat 7.2.1-2), clang version 3.6.2 (tags/RELEASE_362/final)
15 94.07 amazonlinux:2 : Ok gcc (GCC) 7.3.1 20180712 (Red Hat 7.3.1-12), clang version 7.0.1 (Amazon Linux 2 7.0.1-1.amzn2.0.2)
16 20.29 android-ndk:r12b-arm : Ok arm-linux-androideabi-gcc (GCC) 4.9.x 20150123 (prerelease)
17 20.93 android-ndk:r15c-arm : Ok arm-linux-androideabi-gcc (GCC) 4.9.x 20150123 (prerelease)
18 24.38 centos:6 : Ok gcc (GCC) 4.4.7 20120313 (Red Hat 4.4.7-23)
19 29.82 centos:7 : Ok gcc (GCC) 4.8.5 20150623 (Red Hat 4.8.5-44)
20 88.47 centos:8 : Ok gcc (GCC) 8.3.1 20191121 (Red Hat 8.3.1-5), clang version 10.0.1 (Red Hat 10.0.1-1.module_el8.3.0+467+cb298d5b)
21 59.02 clearlinux:latest : Ok gcc (Clear Linux OS for Intel Architecture) 10.2.1 20201217 releases/gcc-10.2.0-643-g7cbb07d2fc, clang version 10.0.1
22 72.73 debian:8 : Ok gcc (Debian 4.9.2-10+deb8u2) 4.9.2, Debian clang version 3.5.0-10 (tags/RELEASE_350/final) (based on LLVM 3.5.0)
23 70.97 debian:9 : Ok gcc (Debian 6.3.0-18+deb9u1) 6.3.0 20170516, clang version 3.8.1-24 (tags/RELEASE_381/final)
24 70.08 debian:10 : Ok gcc (Debian 8.3.0-6) 8.3.0, clang version 7.0.1-8+deb10u2 (tags/RELEASE_701/final)
25 84.72 debian:experimental : Ok gcc (Debian 10.2.0-17) 10.2.0, Debian clang version 11.0.0-5
26 28.29 debian:experimental-x-mips64 : Ok mips64-linux-gnuabi64-gcc (Debian 9.3.0-8) 9.3.0
27 28.93 fedora:20 : Ok gcc (GCC) 4.8.3 20140911 (Red Hat 4.8.3-7)
28 28.44 fedora:22 : Ok gcc (GCC) 5.3.1 20160406 (Red Hat 5.3.1-6), clang version 3.5.0 (tags/RELEASE_350/final)
29 64.12 fedora:23 : Ok gcc (GCC) 5.3.1 20160406 (Red Hat 5.3.1-6), clang version 3.7.0 (tags/RELEASE_370/final)
30 74.82 fedora:24 : Ok gcc (GCC) 6.3.1 20161221 (Red Hat 6.3.1-1), clang version 3.8.1 (tags/RELEASE_381/final)
31 24.64 fedora:24-x-ARC-uClibc : Ok arc-linux-gcc (ARCompact ISA Linux uClibc toolchain 2017.09-rc2) 7.1.1 20170710
32 76.64 fedora:25 : Ok gcc (GCC) 6.4.1 20170727 (Red Hat 6.4.1-1), clang version 3.9.1 (tags/RELEASE_391/final)
33 88.97 fedora:26 : Ok gcc (GCC) 7.3.1 20180130 (Red Hat 7.3.1-2), clang version 4.0.1 (tags/RELEASE_401/final)
34 89.99 fedora:27 : Ok gcc (GCC) 7.3.1 20180712 (Red Hat 7.3.1-6), clang version 5.0.2 (tags/RELEASE_502/final)
35 98.90 fedora:28 : Ok gcc (GCC) 8.3.1 20190223 (Red Hat 8.3.1-2), clang version 6.0.1 (tags/RELEASE_601/final)
36 103.78 fedora:29 : Ok gcc (GCC) 8.3.1 20190223 (Red Hat 8.3.1-2), clang version 7.0.1 (Fedora 7.0.1-6.fc29)
37 107.56 fedora:30 : Ok gcc (GCC) 9.3.1 20200408 (Red Hat 9.3.1-2), clang version 8.0.0 (Fedora 8.0.0-3.fc30)
38 24.13 fedora:30-x-ARC-uClibc : Ok arc-linux-gcc (ARCv2 ISA Linux uClibc toolchain 2019.03-rc1) 8.3.1 20190225
39 105.80 fedora:31 : Ok gcc (GCC) 9.3.1 20200408 (Red Hat 9.3.1-2), clang version 9.0.1 (Fedora 9.0.1-4.fc31)
40 89.56 fedora:32 : Ok gcc (GCC) 10.2.1 20201016 (Red Hat 10.2.1-6), clang version 10.0.1 (Fedora 10.0.1-3.fc32)
41 87.98 fedora:33 : Ok gcc (GCC) 10.2.1 20201005 (Red Hat 10.2.1-5), clang version 11.0.0 (Fedora 11.0.0-1.fc33)
42 89.55 fedora:rawhide : Ok gcc (GCC) 11.0.0 20201216 (Red Hat 11.0.0-0), clang version 11.0.1 (Fedora 11.0.1-2.rc1.fc34)
43 33.40 gentoo-stage3-amd64:latest : Ok gcc (Gentoo 9.3.0-r1 p3) 9.3.0
44 64.08 mageia:5 : Ok gcc (GCC) 4.9.2, clang version 3.5.2 (tags/RELEASE_352/final)
45 78.93 mageia:6 : Ok gcc (Mageia 5.5.0-1.mga6) 5.5.0, clang version 3.9.1 (tags/RELEASE_391/final)
46 94.99 manjaro:latest : Ok gcc (GCC) 10.2.0, clang version 10.0.1
47 213.77 openmandriva:cooker : Ok gcc (GCC) 10.2.0 20200723 (OpenMandriva), OpenMandriva 11.0.0-1 clang version 11.0.0 (/builddir/build/BUILD/llvm-project-llvmorg-11.0.0/clang 63e22714ac938c6b537bd958f70680d3331a2030)
48 112.96 opensuse:15.0 : Ok gcc (SUSE Linux) 7.4.1 20190905 [gcc-7-branch revision 275407], clang version 5.0.1 (tags/RELEASE_501/final 312548)
49 118.55 opensuse:15.1 : Ok gcc (SUSE Linux) 7.5.0, clang version 7.0.1 (tags/RELEASE_701/final 349238)
50 110.15 opensuse:15.2 : Ok gcc (SUSE Linux) 7.5.0, clang version 9.0.1
51 103.45 opensuse:42.3 : Ok gcc (SUSE Linux) 4.8.5, clang version 3.8.0 (tags/RELEASE_380/final 262553)
52 103.39 opensuse:tumbleweed : Ok gcc (SUSE Linux) 10.2.1 20200825 [revision c0746a1beb1ba073c7981eb09f55b3d993b32e5c], clang version 10.0.1
53 25.07 oraclelinux:6 : Ok gcc (GCC) 4.4.7 20120313 (Red Hat 4.4.7-23.0.1)
54 30.23 oraclelinux:7 : Ok gcc (GCC) 4.8.5 20150623 (Red Hat 4.8.5-44.0.3)
55 105.95 oraclelinux:8 : Ok gcc (GCC) 8.3.1 20191121 (Red Hat 8.3.1-5.0.3), clang version 9.0.1 (Red Hat 9.0.1-2.0.1.module+el8.2.0+5599+9ed9ef6d)
56 25.87 ubuntu:12.04 : Ok gcc (Ubuntu/Linaro 4.6.3-1ubuntu5) 4.6.3, Ubuntu clang version 3.0-6ubuntu3 (tags/RELEASE_30/final) (based on LLVM 3.0)
57 28.69 ubuntu:14.04 : Ok gcc (Ubuntu 4.8.4-2ubuntu1~14.04.4) 4.8.4
58 72.96 ubuntu:16.04 : Ok gcc (Ubuntu 5.4.0-6ubuntu1~16.04.12) 5.4.0 20160609, clang version 3.8.0-2ubuntu4 (tags/RELEASE_380/final)
59 24.81 ubuntu:16.04-x-arm : Ok arm-linux-gnueabihf-gcc (Ubuntu/Linaro 5.4.0-6ubuntu1~16.04.9) 5.4.0 20160609
60 25.59 ubuntu:16.04-x-arm64 : Ok aarch64-linux-gnu-gcc (Ubuntu/Linaro 5.4.0-6ubuntu1~16.04.9) 5.4.0 20160609
61 25.00 ubuntu:16.04-x-powerpc : Ok powerpc-linux-gnu-gcc (Ubuntu 5.4.0-6ubuntu1~16.04.9) 5.4.0 20160609
62 24.95 ubuntu:16.04-x-powerpc64 : Ok powerpc64-linux-gnu-gcc (Ubuntu/IBM 5.4.0-6ubuntu1~16.04.9) 5.4.0 20160609
63 25.65 ubuntu:16.04-x-powerpc64el : Ok powerpc64le-linux-gnu-gcc (Ubuntu/IBM 5.4.0-6ubuntu1~16.04.9) 5.4.0 20160609
64 24.15 ubuntu:16.04-x-s390 : Ok s390x-linux-gnu-gcc (Ubuntu 5.4.0-6ubuntu1~16.04.9) 5.4.0 20160609
65 85.52 ubuntu:18.04 : Ok gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0, clang version 6.0.0-1ubuntu2 (tags/RELEASE_600/final)
66 26.58 ubuntu:18.04-x-arm : Ok arm-linux-gnueabihf-gcc (Ubuntu/Linaro 7.5.0-3ubuntu1~18.04) 7.5.0
67 26.53 ubuntu:18.04-x-arm64 : Ok aarch64-linux-gnu-gcc (Ubuntu/Linaro 7.5.0-3ubuntu1~18.04) 7.5.0
68 21.72 ubuntu:18.04-x-m68k : Ok m68k-linux-gnu-gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0
69 25.98 ubuntu:18.04-x-powerpc : Ok powerpc-linux-gnu-gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0
70 27.59 ubuntu:18.04-x-powerpc64 : Ok powerpc64-linux-gnu-gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0
71 28.30 ubuntu:18.04-x-powerpc64el : Ok powerpc64le-linux-gnu-gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0
72 162.30 ubuntu:18.04-x-riscv64 : Ok riscv64-linux-gnu-gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0
73 23.53 ubuntu:18.04-x-s390 : Ok s390x-linux-gnu-gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0
74 26.32 ubuntu:18.04-x-sh4 : Ok sh4-linux-gnu-gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0
75 23.70 ubuntu:18.04-x-sparc64 : Ok sparc64-linux-gnu-gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0
76 67.90 ubuntu:19.10 : Ok gcc (Ubuntu 9.2.1-9ubuntu2) 9.2.1 20191008, clang version 8.0.1-3build1 (tags/RELEASE_801/final)
77 26.49 ubuntu:19.10-x-alpha : Ok alpha-linux-gnu-gcc (Ubuntu 9.2.1-9ubuntu1) 9.2.1 20191008
78 24.18 ubuntu:19.10-x-hppa : Ok hppa-linux-gnu-gcc (Ubuntu 9.2.1-9ubuntu1) 9.2.1 20191008
79 73.64 ubuntu:20.04 : Ok gcc (Ubuntu 9.3.0-17ubuntu1~20.04) 9.3.0, clang version 10.0.0-4ubuntu1
80 29.04 ubuntu:20.04-x-powerpc64el : Ok powerpc64le-linux-gnu-gcc (Ubuntu 10.2.0-5ubuntu1~20.04) 10.2.0
81 70.64 ubuntu:20.10 : Ok gcc (Ubuntu 10.2.0-13ubuntu1) 10.2.0, Ubuntu clang version 11.0.0-2
$
# uname -a
Linux quaco 5.9.11-100.fc32.x86_64 #1 SMP Tue Nov 24 19:16:53 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux
# git log --oneline -1
|
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Linus Torvalds
|
42dc45e844 |
Merge branch 'for-5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/jlawall/linux
Pull coccinelle updates from Julia Lawall. * 'for-5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/jlawall/linux: scripts: coccicheck: Correct usage of make coccicheck coccinelle: update expiring email addresses coccinnelle: Remove ptr_ret script kbuild: do not use scripts/ld-version.sh for checking spatch version remove boolinit.cocci |
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Michael Ellerman
|
11cc92eb74 |
genirq: Fix export of irq_to_desc() for powerpc KVM
Commit |
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Linus Torvalds
|
7bb5226c8a |
Merge branch 'work.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
Pull misc vfs updates from Al Viro: "Assorted patches from previous cycle(s)..." * 'work.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: fix hostfs_open() use of ->f_path.dentry Make sure that make_create_in_sticky() never sees uninitialized value of dir_mode fs: Kill DCACHE_DONTCACHE dentry even if DCACHE_REFERENCED is set fs: Handle I_DONTCACHE in iput_final() instead of generic_drop_inode() fs/namespace.c: WARN if mnt_count has become negative |
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Linus Torvalds
|
71c5f03154 |
A small set of late-arriving, small documentation fixes.
-----BEGIN PGP SIGNATURE----- iQFDBAABCAAtFiEEIw+MvkEiF49krdp9F0NaE2wMflgFAl/jojwPHGNvcmJldEBs d24ubmV0AAoJEBdDWhNsDH5YRO8H/RcOG4KRHkr7r1HKrxVkdJCjmfTnrtwznuOt vH0R3+31jMCTzJf0iAF+LsI02hrE5HGeVteS4BI8XO/FNFnPg9DJGlbZUQpXk9eT ZXr5lkChO/+aOZXdAbCySWndrfAkKjMSPSNxuNwYsHiLuNUjIGJy33t3D8KAHQ2k LxKfCoBRSnGiQcQsHRPageYMBgsDzlW/boHaGGlcnAR/40u5Cm2Pxu8RsPyXgvZd UPyecC+Rl7aPaqcRAubKeNCmFVdgrbZ/CRr7kyKtslMfHt//ojaQ7pRxUSUlZslZ z69hET5aXk0bfJ1J0V/3cdU3e9MSTW45rx5Fm8cXg1y1pCP++DA= =L0re -----END PGP SIGNATURE----- Merge tag 'docs-5.11-2' of git://git.lwn.net/linux Pull documentation fixes from Jonathan Corbet: "A small set of late-arriving, small documentation fixes" * tag 'docs-5.11-2' of git://git.lwn.net/linux: docs: admin-guide: Fix default value of max_map_count in sysctl/vm.rst Documentation/submitting-patches: Document the SoB chain Documentation: process: Correct numbering docs: submitting-patches: Trivial - fix grammatical error |
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Linus Torvalds
|
555a6e8c11 |
Various bug fixes and cleanups for ext4; no new features this cycle.
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEOrBXt+eNlFyMVZH70292m8EYBPAFAl/iRkQACgkQ0292m8EY BPDxnw/+Nyp5/bscuKflyAs8m8BUDE8MSP9TTaPcflDgyV1Z3QiSx5ITOXi4JSy6 V5W1RXScJL3mG8QrtukY7zP7bSTS+UDQlbZ1BlpiyZDjo3l15gKwWVOmJteGusfI U+xRz1RoiXcGTq6vSDYZIKquNVNezAE0UbYVRECm+lEjfka1vrlQz20gEgvh/mvh ZQV5wLqr61gGsGDhHSw+HD16KYJQWtwcRirNuzw7VfFtUJNfthXkPy8mIuJcKx2a sHuGEnLxhwapl27Os2o8gMTjt05nQZSZ6Fx3p7i3c4NBknR3F8ZI1LVSvDDZU6Rz v0v/VfMEP/CEg5Vq8gLL1dgWCwF0GWKYLdhyge/oCQU9r3RbheRKCRmOqyrYw5sA e4AqfWw39OmKV8L54XKUV4lXaBd7rCHW0l0uJdm1cdGxg7kewjS6TajhJ30tRqz/ vvCo5HZ/TgF71AhONu+0WSzbuOOZzRxJC4k+WLRHspOzXVg7f8PzAxkfHMJaEk3t TsuM0prorm4r1PAb7TblXJpV7LlI2sjhYqsC/ngAfmZqw59wou3n+hytg8BkKlOz Gq9LUdFw4MJqK0OqaRzwWCcXFdc5EEFS8Kq4aVNLbNMmF1gfYy/RzTRc1iZ5RkN+ stk7OYhs657Kv925nhvZsLCoOwGzp+8dbKmW2TlgQMwYHx30+Jw= =a5OE -----END PGP SIGNATURE----- Merge tag 'ext4_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4 Pull ext4 updates from Ted Ts'o: "Various bug fixes and cleanups for ext4; no new features this cycle" * tag 'ext4_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4: (29 commits) ext4: remove unnecessary wbc parameter from ext4_bio_write_page ext4: avoid s_mb_prefetch to be zero in individual scenarios ext4: defer saving error info from atomic context ext4: simplify ext4 error translation ext4: move functions in super.c ext4: make ext4_abort() use __ext4_error() ext4: standardize error message in ext4_protect_reserved_inode() ext4: remove redundant sb checksum recomputation ext4: don't remount read-only with errors=continue on reboot ext4: fix deadlock with fs freezing and EA inodes jbd2: add a helper to find out number of fast commit blocks ext4: make fast_commit.h byte identical with e2fsprogs/fast_commit.h ext4: fix fall-through warnings for Clang ext4: add docs about fast commit idempotence ext4: remove the unused EXT4_CURRENT_REV macro ext4: fix an IS_ERR() vs NULL check ext4: check for invalid block size early when mounting a file system ext4: fix a memory leak of ext4_free_data ext4: delete nonsensical (commented-out) code inside ext4_xattr_block_set() ext4: update ext4_data_block_valid related comments ... |
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Linus Torvalds
|
2f2fce3d53 |
Provide a fix for the incorrect handling of privilege
in the face of io_uring's use of kernel threads. -----BEGIN PGP SIGNATURE----- iQJLBAABCAA1FiEEC+9tH1YyUwIQzUIeOKUVfIxDyBEFAl/ig/gXHGNhc2V5QHNj aGF1Zmxlci1jYS5jb20ACgkQOKUVfIxDyBGqvRAArz1+Ki7ipJVOusXAMtBLimUc 4rQnk6vCLZllojY5K0swfN7Y8zDMwrOiGLO9zXFeWFT3lc9vf0HVDDAerIZ+go8n g6gII+OWPM2E0ywBgzXgzt5eSOkJ7npcn5zYAHz5sZGlYjWfVu7IAtR6GAcN0aeC C75NTJSTbx2uyxUL/5rRJBAiNKHRbmzsNX103SKqAEuhEmHwb1yXE2i8xrxKe/un vQv7CJQYZRf6tFEpC8zYPDZb1/EXifxQkzxGhmJCJcl+ZTWW8RplNk8ij/BIyb/V Bupj+cF/waq6lXKGQB/lxrUiOYrUzk09RBaawH5ZTVnQ+kBgXPJjc3gjrOdjuVji DVl4oImgOGrTpq36PdldWIlB1tY1hrGgP4qjaRn0/6zJocLmuu3fVlVbHb/xMgMT Nq5/Ny1ymfH3w/hsg9Usze8nAL8Sj3pt6j0hdmgqS31Fth7aR16eLxZY5rK0jDWu d+eEobZx/ww0jJB8s+cVMGxhFNlq1Qmu0+nCPGHKtfnBwAWdMfu2M25lg3s2CBb+ 8+1edxG9Vfcq7laNUUrV9z8RAJpog+22DjEZpq2pCKIHgGqEYsvrxFcdLX/ymlTi RDtIi0+SF2Vt8B6M+iZ8gbTAGzcGZi1uHXZCha95A1nwLq6X7ZwzIiIzL0CicvZJ QPG3O4zvys3LthxZFoA= =zXSS -----END PGP SIGNATURE----- Merge tag 'Smack-for-5.11-io_uring-fix' of git://github.com/cschaufler/smack-next Pull smack fix from Casey Schaufler: "Provide a fix for the incorrect handling of privilege in the face of io_uring's use of kernel threads. That invalidated an long standing assumption regarding the privilege of kernel threads. The fix is simple and safe. It was provided by Jens Axboe and has been tested" * tag 'Smack-for-5.11-io_uring-fix' of git://github.com/cschaufler/smack-next: Smack: Handle io_uring kernel thread privileges |
|
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Linus Torvalds
|
7a2fde8def |
RISC-V Fixes for 5.11-rc1
* A fix that avoids trying to initialize memory regions outside the usable range. -----BEGIN PGP SIGNATURE----- iQJHBAABCgAxFiEEKzw3R0RoQ7JKlDp6LhMZ81+7GIkFAl/kFcYTHHBhbG1lckBk YWJiZWx0LmNvbQAKCRAuExnzX7sYifuID/4lydW/XjjLxfnRojrmNfkMbVHa6AR4 WTM/hHnC5isRZJubDx135x6N2gjIU3sLnXuXvWhnBXZ2nJHCOsET1FlyoP9oo8Dy GPQtYnwmoHA0ITMYIRoKg2/bKkih0ZdCQ8M7D69uiDGeedkRSDAhvaFBG33OESnG Vbd9D6I3XZiC6lmEqXPF+KvUER3K3COqhHEW6CFpNI7IF+9mAh6HHMQvH1zSw95L PFs9qO4nMqDpQW1oNWsQ2Coe5qjc5VzB86XS338T6FBXTwF8pyQWWysy15vEKGtg MOiLCQxLBXGpXUigp+eJEtY9lkDZxZcCHUcw4KJxTdaSyIspErv99FXYfwHV7+Ha SbAufP5c4BnH0EvpyYTb5QY3zCQkAKHBEDFhWXe1NBIihWdYmbQoUvgl8qFiI/vM TEBEQrQFdjg6NGhVEaAwkYJ2qwxvR2rzM+8HIgZxom+7zmL1TnThtmfXDHwMqBtn Ya6tdkjMaRjALs4VdUq085589SVy3ntyLGFExzlrF42TkesLTD1nPF7auYVhUpfB SnB/LuAIZ43YrbvnVzN2dCdki2U7uc3SchRuKauJ3uJOPWhpTe3GyT5YT5auJ32l oEQykCNP56KoWDsd8ILH4ypnGhCL9HR3SNRdUVQAsOxRp1+Dw7vBWmN66mkLuoiy xbKr9iJhRaruZQ== =CoZ3 -----END PGP SIGNATURE----- Merge tag 'riscv-for-linus-5.11-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux Pull RISC-V fix from Palmer Dabbelt "Avoid trying to initialize memory regions outside the usable range" * tag 'riscv-for-linus-5.11-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux: RISC-V: Fix usage of memblock_enforce_memory_limit |
|
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Linus Torvalds
|
9b3f7f1b84 |
powerpc fixes for 5.11 #2
Four commits fixing various things in the new C VDSO code. One fix for a 32-bit VMAP stack bug. Two minor build fixes. Thanks to: Cédric Le Goater, Christophe Leroy, Will Springer. -----BEGIN PGP SIGNATURE----- iQJHBAABCAAxFiEEJFGtCPCthwEv2Y/bUevqPMjhpYAFAl/j6NUTHG1wZUBlbGxl cm1hbi5pZC5hdQAKCRBR6+o8yOGlgF/KD/4nE3hEriOVTVZwf3L6E032j4wBA5LW LcoERcloazjYTovr9WRF2o1mlzNvbG6ziKhp2VYAUZceKu6Yf3fu92Rqag1/HAZy uyc3ny8A4qurm9ZYFrrbLYIgrN0stcmujT58+UhGwkA7VQjERWpQrO5vF5uD+04C GCWPFCPgslbNBJxRXGOT32l4IUCmgDxX0mRvmORxGDOicDyOpjTc4mxVk3fwhcb4 tfNHOcWLg3lYnJJX95LpHekb5ka73DslCZ7B8J684jEY+IgNcvklD/sbS7eGuAcG gxAE5XGp/o065reLl6FKBLNH9/iikB5xQ5+4EGIIJGuMFAgeUG8+nf7n/rw5d8vj Fn6KQykJphYE3BNHXrXMvQu2ZD5RWltCMN9+gWhXwfVciuhu8xk8Ev/whdrWfBh0 AOcUNPgspHTrwNgiRd6q3yBxPTy+cvB1kDr0Ts6O9h/pHSB32wBdXJTp3adx3l2I Rq150rAKoX1RXjEULcSuqzd/J86JmuoCarB+Z11knHdKxGCu6XCjEhMEagoQ7dek 1cF0HMQ5Sohl4bEQfdjz88hLgFsrvdQI99IzLq4dXNa01t1oxytmFW1uNYxXg9Zw iJ6/btvE+adrp6sYC8cvCBOi0U3KyIuaeZol7QgMXlkLQqpAxcpVW1lC0+UhQuY8 m0HCz4nGg+cL5Q== =p9PP -----END PGP SIGNATURE----- Merge tag 'powerpc-5.11-2' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux Pull powerpc fixes from Michael Ellerman: - Four commits fixing various things in the new C VDSO code - One fix for a 32-bit VMAP stack bug - Two minor build fixes Thanks to Cédric Le Goater, Christophe Leroy, and Will Springer. * tag 'powerpc-5.11-2' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux: powerpc/32: Fix vmap stack - Properly set r1 before activating MMU on syscall too powerpc/vdso: Fix DOTSYM for 32-bit LE VDSO powerpc/vdso: Don't pass 64-bit ABI cflags to 32-bit VDSO powerpc/vdso: Block R_PPC_REL24 relocations powerpc/smp: Add __init to init_big_cores() powerpc/time: Force inlining of get_tb() powerpc/boot: Fix build of dts/fsl |
|
|
Linus Torvalds
|
3913d00ac5 |
A treewide cleanup of interrupt descriptor (ab)use with all sorts of racy
accesses, inefficient and disfunctional code. The goal is to remove the export of irq_to_desc() to prevent these things from creeping up again. -----BEGIN PGP SIGNATURE----- iQJHBAABCgAxFiEEQp8+kY+LLUocC4bMphj1TA10mKEFAl/ifgsTHHRnbHhAbGlu dXRyb25peC5kZQAKCRCmGPVMDXSYoYm6EACAo8sObkuY3oWLagtGj1KHxon53oGZ VfDw2LYKM+rgJjDWdiyocyxQU5gtm6loWCrIHjH2adRQ4EisB5r8hfI8NZHxNMyq 8khUi822NRBfFN6SCpO8eW9o95euscNQwCzqi7gV9/U/BAKoDoSEYzS4y0YmJlup mhoikkrFiBuFXplWI0gbP4ihb8S/to2+kTL6o7eBoJY9+fSXIFR3erZ6f3fLjYZG CQUUysTywdDhLeDkC9vaesXwgdl2XnaPRwcQqmK8Ez0QYNYpawyILUHLD75cIHDu bHdK2ZoDv/wtad/3BoGTK3+wChz20a/4/IAnBIUVgmnSLsPtW8zNEOPWNNc0aGg+ rtafi5bvJ1lMoSZhkjLWQDOGU6vFaXl9NkC2fpF+dg1skFMT2CyLC8LD/ekmocon zHAPBva9j3m2A80hI3dUH9azo/IOl1GHG8ccM6SCxY3S/9vWSQChNhQDLe25xBEO VtKZS7DYFCRiL8mIy9GgwZWof8Vy2iMua2ML+W9a3mC9u3CqSLbCFmLMT/dDoXl1 oHnMdAHk1DRatA8pJAz83C75RxbAS2riGEqtqLEQ6OaNXn6h0oXCanJX9jdKYDBh z6ijWayPSRMVktN6FDINsVNFe95N4GwYcGPfagIMqyMMhmJDic6apEzEo7iA76lk cko28MDqTIK4UQ== =BXv+ -----END PGP SIGNATURE----- Merge tag 'irq-core-2020-12-23' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull irq updates from Thomas Gleixner: "This is the second attempt after the first one failed miserably and got zapped to unblock the rest of the interrupt related patches. A treewide cleanup of interrupt descriptor (ab)use with all sorts of racy accesses, inefficient and disfunctional code. The goal is to remove the export of irq_to_desc() to prevent these things from creeping up again" * tag 'irq-core-2020-12-23' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (30 commits) genirq: Restrict export of irq_to_desc() xen/events: Implement irq distribution xen/events: Reduce irq_info:: Spurious_cnt storage size xen/events: Only force affinity mask for percpu interrupts xen/events: Use immediate affinity setting xen/events: Remove disfunct affinity spreading xen/events: Remove unused bind_evtchn_to_irq_lateeoi() net/mlx5: Use effective interrupt affinity net/mlx5: Replace irq_to_desc() abuse net/mlx4: Use effective interrupt affinity net/mlx4: Replace irq_to_desc() abuse PCI: mobiveil: Use irq_data_get_irq_chip_data() PCI: xilinx-nwl: Use irq_data_get_irq_chip_data() NTB/msi: Use irq_has_action() mfd: ab8500-debugfs: Remove the racy fiddling with irq_desc pinctrl: nomadik: Use irq_has_action() drm/i915/pmu: Replace open coded kstat_irqs() copy drm/i915/lpe_audio: Remove pointless irq_to_desc() usage s390/irq: Use irq_desc_kstat_cpu() in show_msi_interrupt() parisc/irq: Use irq_desc_kstat_cpu() in show_interrupts() ... |
|
|
Linus Torvalds
|
4a1106afee |
EFI updates collected by Ard Biesheuvel:
- Don't move BSS section around pointlessly in the x86 decompressor
- Refactor helper for discovering the EFI secure boot mode
- Wire up EFI secure boot to IMA for arm64
- Some fixes for the capsule loader
- Expose the RT_PROP table via the EFI test module
- Relax DT and kernel placement restrictions on ARM
+ followup fixes:
- fix the build breakage on IA64 caused by recent capsule loader changes
- suppress a type mismatch build warning in the expansion of
EFI_PHYS_ALIGN on ARM
-----BEGIN PGP SIGNATURE-----
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=n7Gc
-----END PGP SIGNATURE-----
Merge tag 'efi_updates_for_v5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull EFI updates from Borislav Petkov:
"These got delayed due to a last minute ia64 build issue which got
fixed in the meantime.
EFI updates collected by Ard Biesheuvel:
- Don't move BSS section around pointlessly in the x86 decompressor
- Refactor helper for discovering the EFI secure boot mode
- Wire up EFI secure boot to IMA for arm64
- Some fixes for the capsule loader
- Expose the RT_PROP table via the EFI test module
- Relax DT and kernel placement restrictions on ARM
with a few followup fixes:
- fix the build breakage on IA64 caused by recent capsule loader
changes
- suppress a type mismatch build warning in the expansion of
EFI_PHYS_ALIGN on ARM"
* tag 'efi_updates_for_v5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
efi: arm: force use of unsigned type for EFI_PHYS_ALIGN
efi: ia64: disable the capsule loader
efi: stub: get rid of efi_get_max_fdt_addr()
efi/efi_test: read RuntimeServicesSupported
efi: arm: reduce minimum alignment of uncompressed kernel
efi: capsule: clean scatter-gather entries from the D-cache
efi: capsule: use atomic kmap for transient sglist mappings
efi: x86/xen: switch to efi_get_secureboot_mode helper
arm64/ima: add ima_arch support
ima: generalize x86/EFI arch glue for other EFI architectures
efi: generalize efi_get_secureboot
efi/libstub: EFI_GENERIC_STUB_INITRD_CMDLINE_LOADER should not default to yes
efi/x86: Only copy the compressed kernel image in efi_relocate_kernel()
efi/libstub/x86: simplify efi_is_native()
|
|
|
Linus Torvalds
|
60e8edd251 |
io_uring-5.11-2020-12-23
-----BEGIN PGP SIGNATURE-----
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Merge tag 'io_uring-5.11-2020-12-23' of git://git.kernel.dk/linux-block
Pull io_uring fixes from Jens Axboe:
"All straight fixes, or a prep patch for a fix, either bound for stable
or fixing issues from this merge window. In particular:
- Fix new shutdown op not breaking links on failure
- Hold mm->mmap_sem for mm->locked_vm manipulation
- Various cancelation fixes (me, Pavel)
- Fix error path potential double ctx free (Pavel)
- IOPOLL fixes (Xiaoguang)"
* tag 'io_uring-5.11-2020-12-23' of git://git.kernel.dk/linux-block:
io_uring: hold uring_lock while completing failed polled io in io_wq_submit_work()
io_uring: fix double io_uring free
io_uring: fix ignoring xa_store errors
io_uring: end waiting before task cancel attempts
io_uring: always progress task_work on task cancel
io-wq: kill now unused io_wq_cancel_all()
io_uring: make ctx cancel on exit targeted to actual ctx
io_uring: fix 0-iov read buffer select
io_uring: close a small race gap for files cancel
io_uring: fix io_wqe->work_list corruption
io_uring: limit {io|sq}poll submit locking scope
io_uring: inline io_cqring_mark_overflow()
io_uring: consolidate CQ nr events calculation
io_uring: remove racy overflow list fast checks
io_uring: cancel reqs shouldn't kill overflow list
io_uring: hold mmap_sem for mm->locked_vm manipulation
io_uring: break links on shutdown failure
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