- 27 Jul, 2017 26 commits
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Jason A. Donenfeld authored
commit 329d8230 upstream. This file is filled with complex cryptography. Thus, the comparisons of MACs and secret keys and curve points and so forth should not add timing attacks, which could either result in a direct forgery, or, given the complexity, some other type of attack. Signed-off-by:
Jason A. Donenfeld <Jason@zx2c4.com> Signed-off-by:
Marcel Holtmann <marcel@holtmann.org> Signed-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Adrian Hunter authored
commit 6a558f12 upstream. Sometimes a FUP packet is associated with a TSX transaction and a flag is set to indicate that. Ensure that flag is cleared on any error condition because at that point the decoder can no longer assume it is correct. Signed-off-by:
Adrian Hunter <adrian.hunter@intel.com> Cc: Andi Kleen <ak@linux.intel.com> Link: http://lkml.kernel.org/r/1495786658-18063-9-git-send-email-adrian.hunter@intel.comSigned-off-by:
Arnaldo Carvalho de Melo <acme@redhat.com> Signed-off-by:
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Adrian Hunter authored
commit 622b7a47 upstream. The decoder will try to use branch packets to find an IP to start decoding or to recover from errors. Currently the FUP packet is used only in the case of an overflow, however there is no reason for that to be a special case. So just use FUP always when scanning for an IP. Signed-off-by:
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Adrian Hunter authored
commit f952eace upstream. Intel PT uses IP compression based on the last IP. For decoding purposes, 'last IP' is not updated when a branch target has been suppressed, which is indicated by IPBytes == 0. IPBytes is stored in the packet 'count', so ensure never to set 'last_ip' when packet 'count' is zero. Signed-off-by:
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Adrian Hunter authored
commit ee14ac0e upstream. Intel PT uses IP compression based on the last IP. For decoding purposes, 'last IP' is considered to be reset to zero whenever there is a synchronization packet (PSB). The decoder wasn't doing that, and was treating the zero value to mean that there was no last IP, whereas compression can be done against the zero value. Fix by setting last_ip to zero when a PSB is received and keep track of have_last_ip. Signed-off-by:
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Adrian Hunter authored
commit ad7167a8 upstream. A value of zero is used to indicate that there is no IP. Ensure the value is zero when the state is INTEL_PT_STATE_NO_IP. Signed-off-by:
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Adrian Hunter authored
commit 12b70806 upstream. The return compression stack must be cleared whenever there is a PSB. Fix one case where that was not happening. Signed-off-by:
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Adrian Hunter authored
commit 3f04d98e upstream. The decoder uses its current timestamp in samples. Usually that is a timestamp that has already passed, but in some cases it is a timestamp for a branch that the decoder is walking towards, and consequently hasn't reached. Improve that situation by using the pkt_state to determine when to use the current or previous timestamp. Signed-off-by:
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Adrian Hunter authored
commit 22c06892 upstream. Move decoder error setting into one condition. Cc'ed to stable because later fixes depend on it. Signed-off-by:
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Mateusz Jurczyk authored
commit f6a5885f upstream. Verify that the caller-provided sockaddr structure is large enough to contain the sa_family field, before accessing it in bind() handlers of the AF_NFC socket. Since the syscall doesn't enforce a minimum size of the corresponding memory region, very short sockaddrs (zero or one byte long) result in operating on uninitialized memory while referencing .sa_family. Signed-off-by:
Mateusz Jurczyk <mjurczyk@google.com> Signed-off-by:
Samuel Ortiz <sameo@linux.intel.com> Signed-off-by:
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Mateusz Jurczyk authored
commit 608c4adf upstream. Fix the sockaddr length verification in the connect() handler of NFC/LLCP sockets, to compare against the size of the actual structure expected on input (sockaddr_nfc_llcp) instead of its shorter version (sockaddr_nfc). Both structures are defined in include/uapi/linux/nfc.h. The fields specific to the _llcp extended struct are as follows: 276 __u8 dsap; /* Destination SAP, if known */ 277 __u8 ssap; /* Source SAP to be bound to */ 278 char service_name[NFC_LLCP_MAX_SERVICE_NAME]; /* Service name URI */; 279 size_t service_name_len; If the caller doesn't provide a sufficiently long sockaddr buffer, these fields remain uninitialized (and they currently originate from the stack frame of the top-level sys_connect handler). They are then copied by llcp_sock_connect() into internal storage (nfc_llcp_sock structure), and could be subsequently read back through the user-mode getsockname() function (handled by llcp_sock_getname()). This would result in the disclosure of up to ~70 uninitialized bytes from the kernel stack to user-mode clients capable of creating AFC_NFC sockets. Signed-off-by:
Kees Cook <keescook@chromium.org> Signed-off-by:
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Mateusz Jurczyk authored
commit a0323b97 upstream. Check that the NFC_ATTR_TARGET_INDEX and NFC_ATTR_PROTOCOLS attributes (in addition to NFC_ATTR_DEVICE_INDEX) are provided by the netlink client prior to accessing them. This prevents potential unhandled NULL pointer dereference exceptions which can be triggered by malicious user-mode programs, if they omit one or both of these attributes. Signed-off-by:
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Johan Hovold authored
commit 45dd39b9 upstream. The nci-device was never deregistered in the event that fw-initialisation failed. Fix this by moving the firmware initialisation before device registration since the firmware work queue should be available before registering. Note that this depends on a recent fix that moved device-name initialisation back to to nci_allocate_device() as the firmware-workqueue name is now derived from the nfc-device name. Fixes: 3194c687 ("NFC: nfcmrvl: add firmware download support") Cc: Vincent Cuissard <cuissard@marvell.com> Signed-off-by:
Johan Hovold <johan@kernel.org> Signed-off-by:
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Johan Hovold authored
commit e5834ac2 upstream. Use the nfc- rather than phy-device in firmware-management code that needs a valid struct device. This specifically fixes a NULL-pointer dereference in nfcmrvl_fw_dnld_init() during registration when the underlying tty is one end of a Unix98 pty. Note that the driver still uses the phy device for any debugging, which is fine for now. Fixes: 3194c687 ("NFC: nfcmrvl: add firmware download support") Cc: Vincent Cuissard <cuissard@marvell.com> Signed-off-by:
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Johan Hovold authored
commit 0cbe4011 upstream. This specifically fixes resource leaks in the registration error paths. Device-managed resources is a bad fit for this driver as devices can be registered from the n_nci line discipline. Firstly, a tty may not even have a corresponding device (should it be part of a Unix98 pty) something which would lead to a NULL-pointer dereference when registering resources. Secondly, if the tty has a class device, its lifetime exceeds that of the line discipline, which means that resources would leak every time the line discipline is closed (or if registration fails). Currently, the devres interface was only being used to request a reset gpio despite the fact that it was already explicitly freed in nfcmrvl_nci_unregister_dev() (along with the private data), something which also prevented the resource leak at close. Note that the driver treats gpio number 0 as invalid despite it being perfectly valid. This will be addressed in a follow-up patch. Fixes: b2fe288e ("NFC: nfcmrvl: free reset gpio") Fixes: 4a2b947f ("NFC: nfcmrvl: add chip reset management") Cc: Vincent Cuissard <cuissard@marvell.com> Signed-off-by:
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Johan Hovold authored
commit 15e0c59f upstream. Make sure to check the tty-device pointer before trying to access the parent device to avoid dereferencing a NULL-pointer when the tty is one end of a Unix98 pty. Fixes: e097dc62 ("NFC: nfcmrvl: add UART driver") Cc: Vincent Cuissard <cuissard@marvell.com> Signed-off-by:
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Johan Hovold authored
commit 20777bc5 upstream. Commit 7eda8b8e ("NFC: Use IDR library to assing NFC devices IDs") moved device-id allocation and struct-device initialisation from nfc_allocate_device() to nfc_register_device(). This broke just about every nfc-device-registration error path, which continue to call nfc_free_device() that tries to put the device reference of the now uninitialised (but zeroed) struct device: kobject: '(null)' (ce316420): is not initialized, yet kobject_put() is being called. The late struct-device initialisation also meant that various work queues whose names are derived from the nfc device name were also misnamed: 421 root 0 SW< [(null)_nci_cmd_] 422 root 0 SW< [(null)_nci_rx_w] 423 root 0 SW< [(null)_nci_tx_w] Move the id-allocation and struct-device initialisation back to nfc_allocate_device() and fix up the single call site which did not use nfc_free_device() in its error path. Fixes: 7eda8b8e ("NFC: Use IDR library to assing NFC devices IDs") Cc: Samuel Ortiz <sameo@linux.intel.com> Signed-off-by:
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Emmanuel Grumbach authored
commit 6b28f978 upstream. In BSS mode in the disconnection flow, mac80211 removes the AP station before the vif is set to unassociated. Our firmware wants it the other way around: first set the vif as unassociated, and then remove the AP station. In order to bridge between those two different behaviors, iwlmvm doesn't remove the station from the firmware when mac80211 removes it, but only after the vif is set to unassociated. The implementation is in iwl_mvm_bss_info_changed_station: if (assoc state was modified && mvmvif->ap_sta_id is VALID && assoc state is now UNASSC) remove_the_station_from_the_firmware() During the recovery flow, mac80211 re-adds the AP station and then reconfigures the vif. Since the vif is not associated, and then, we enter the if above (which was intended to be taken in the disconnection flow only) and remove the station we just added. This defeats the recovery flow. Fix this by not removing the AP station in this flow if we are in recovery flow. Signed-off-by:
Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by:
Luca Coelho <luciano.coelho@intel.com> Signed-off-by:
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Miaoqing Pan authored
commit 07246c11 upstream. The bug was triggered when do suspend/resuming continuously on Dell XPS L322X/0PJHXN version 9333 (2013) with kernel 4.12.0-041200rc4-generic. But can't reproduce on DELL E5440 + AR9300 PCIE chips. The warning is caused by accessing invalid pointer sc->rng_task. sc->rng_task is not be cleared after kthread_stop(sc->rng_task) be called in ath9k_rng_stop(). Because the kthread is stopped before ath9k_rng_kthread() be scheduled. So set sc->rng_task to null after kthread_stop(sc->rng_task) to resolve this issue. WARNING: CPU: 0 PID: 984 at linux/kernel/kthread.c:71 kthread_stop+0xf1/0x100 CPU: 0 PID: 984 Comm: NetworkManager Not tainted 4.12.0-041200rc4-generic #201706042031 Hardware name: Dell Inc. Dell System XPS L322X/0PJHXN, BIOS A09 05/15/2013 task: ffff950170fdda00 task.stack: ffffa22c01538000 RIP: 0010:kthread_stop+0xf1/0x100 RSP: 0018:ffffa22c0153b5b0 EFLAGS: 00010246 RAX: ffffffffa6257800 RBX: ffff950171b79560 RCX: 0000000000000000 RDX: 0000000080000000 RSI: 000000007fffffff RDI: ffff9500ac9a9680 RBP: ffffa22c0153b5c8 R08: 0000000000000000 R09: 0000000000000000 R10: ffffa22c0153b648 R11: ffff9501768004b8 R12: ffff9500ac9a9680 R13: ffff950171b79f70 R14: ffff950171b78780 R15: ffff9501749dc018 FS: 00007f0d6bfd5540(0000) GS:ffff95017f200000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fc190161a08 CR3: 0000000232906000 CR4: 00000000001406f0 Call Trace: ath9k_rng_stop+0x1a/0x20 [ath9k] ath9k_stop+0x3b/0x1d0 [ath9k] drv_stop+0x33/0xf0 [mac80211] ieee80211_stop_device+0x43/0x50 [mac80211] ieee80211_do_stop+0x4f2/0x810 [mac80211] Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=196043Reported-by:
Giulio Genovese <giulio.genovese@gmail.com> Tested-by:
Miaoqing Pan <miaoqing@codeaurora.org> Signed-off-by:
Kalle Valo <kvalo@qca.qualcomm.com> Signed-off-by:
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Miaoqing Pan authored
commit bde717ab upstream. The hard coded register 0x9864 and 0x9924 are invalid for ar9300 chips. Signed-off-by:
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Miaoqing Pan authored
commit cf8ce1ea upstream. One scenario that could lead to UAF is two threads writing simultaneously to the "tx99" debug file. One of them would set the "start" value to true and follow to ath9k_tx99_init(). Inside the function it would set the sc->tx99_state to true after allocating sc->tx99skb. Then, the other thread would execute write_file_tx99() and call ath9k_tx99_deinit(). sc->tx99_state would be freed. After that, the first thread would continue inside ath9k_tx99_init() and call r = ath9k_tx99_send(sc, sc->tx99_skb, &txctl); that would make use of the freed sc->tx99_skb memory. Signed-off-by:
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Viresh Kumar authored
commit 289d72af upstream. After the lock is dropped, it is possible that the cpufreq_dev gets freed before we call get_level() and that can cause kernel to crash. Drop the lock after we are done using the structure. Fixes: 02373d7c ("thermal: cpu_cooling: fix lockdep problems in cpu_cooling") Signed-off-by:
Viresh Kumar <viresh.kumar@linaro.org> Reviewed-by:
Lukasz Luba <lukasz.luba@arm.com> Tested-by:
Eduardo Valentin <edubezval@gmail.com> Signed-off-by:
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Johan Hovold authored
commit c592fafb upstream. The thermal child device reuses the parent MFD-device device-tree node when registering a thermal zone, but did not take a reference to the node. This leads to a reference imbalance, and potential use-after-free, when the node reference is dropped by the platform-bus device destructor (once for the child and later again for the parent). Fix this by dropping any reference already held to a device-tree node and getting a reference to the parent's node which will be balanced on reprobe or on platform-device release, whichever comes first. Note that simply clearing the of_node pointer on probe errors and on driver unbind would not allow the use of device-managed resources as specifically thermal_zone_of_sensor_unregister() claims that a valid device-tree node pointer is needed during deregistration (even if it currently does not seem to use it). Fixes: ec4664b3 ("thermal: max77620: Add thermal driver for reporting junction temp") Cc: Laxman Dewangan <ldewangan@nvidia.com> Signed-off-by:
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Mauro Carvalho Chehab authored
commit a16e3772 upstream. Gcc 7.1 complains about: drivers/media/platform/s5p-jpeg/jpeg-core.c: In function 's5p_jpeg_parse_hdr.isra.9': drivers/media/platform/s5p-jpeg/jpeg-core.c:1207:12: warning: 'width' may be used uninitialized in this function [-Wmaybe-uninitialized] result->w = width; ~~~~~~~~~~^~~~~~~ drivers/media/platform/s5p-jpeg/jpeg-core.c:1208:12: warning: 'height' may be used uninitialized in this function [-Wmaybe-uninitialized] result->h = height; ~~~~~~~~~~^~~~~~~~ Indeed the code would allow it to return a random value (although it shouldn't happen, in practice). So, explicitly set both to zero, just in case. Acked-by:
Andrzej Pietrasiewicz <andrzej.p@samsung.com> Signed-off-by:
Mauro Carvalho Chehab <mchehab@s-opensource.com> Signed-off-by:
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Arnd Bergmann authored
commit bd7e31bb upstream. gcc-7 suggests that an expression using a bitwise not and a bitmask on a 'bool' variable is better written using boolean logic: drivers/media/rc/imon.c: In function 'imon_incoming_scancode': drivers/media/rc/imon.c:1725:22: error: '~' on a boolean expression [-Werror=bool-operation] ictx->pad_mouse = ~(ictx->pad_mouse) & 0x1; ^ drivers/media/rc/imon.c:1725:22: note: did you mean to use logical not? I agree. Fixes: 21677cfc ("V4L/DVB: ir-core: add imon driver") Signed-off-by:
Arnd Bergmann <arnd@arndb.de> Signed-off-by:
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Linus Torvalds authored
commit bd664f6b upstream. I made the mistake of upgrading my desktop to the new Fedora 26 that comes with gcc-7.1.1. There's nothing wrong per se that I've noticed, but I now have 1500 lines of warnings, mostly from the new format-truncation warning triggering all over the tree. We use 'snprintf()' and friends in a lot of places, and often know that the numbers are fairly small (ie a controller index or similar), but gcc doesn't know that, and sees an 'int', and thinks that it could be some huge number. And then complains when our buffers are not able to fit the name for the ten millionth controller. These warnings aren't necessarily bad per se, and we probably want to look through them subsystem by subsystem, but at least during the merge window they just mean that I can't even see if somebody is introducing any *real* problems when I pull. So warnings disabled for now. Signed-off-by:
Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by:
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- 21 Jul, 2017 14 commits
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Greg Kroah-Hartman authored
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Haozhong Zhang authored
commit 691bd434 upstream. It's easier for host applications, such as QEMU, if they can always access guest MSR_IA32_BNDCFGS in VMCS, even though MPX is disabled in guest cpuid. Signed-off-by:
Haozhong Zhang <haozhong.zhang@intel.com> Signed-off-by:
Paolo Bonzini <pbonzini@redhat.com> Signed-off-by:
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Jim Mattson authored
commit 4531662d upstream. Bits 11:2 must be zero and the linear addess in bits 63:12 must be canonical. Otherwise, WRMSR(BNDCFGS) should raise #GP. Fixes: 0dd376e7 ("KVM: x86: add MSR_IA32_BNDCFGS to msrs_to_save") Signed-off-by:
Jim Mattson <jmattson@google.com> Signed-off-by:
Radim Krčmář <rkrcmar@redhat.com> Signed-off-by:
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Jim Mattson authored
commit 4439af9f upstream. The BNDCFGS MSR should only be exposed to the guest if the guest supports MPX. (cf. the TSC_AUX MSR and RDTSCP.) Fixes: 0dd376e7 ("KVM: x86: add MSR_IA32_BNDCFGS to msrs_to_save") Change-Id: I3ad7c01bda616715137ceac878f3fa7e66b6b387 Signed-off-by:
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Jim Mattson authored
commit a8b6fda3 upstream. The MSR permission bitmaps are shared by all VMs. However, some VMs may not be configured to support MPX, even when the host does. If the host supports VMX and the guest does not, we should intercept accesses to the BNDCFGS MSR, so that we can synthesize a #GP fault. Furthermore, if the host does not support MPX and the "ignore_msrs" kvm kernel parameter is set, then we should intercept accesses to the BNDCFGS MSR, so that we can skip over the rdmsr/wrmsr without raising a #GP fault. Fixes: da8999d3 ("KVM: x86: Intel MPX vmx and msr handle") Signed-off-by:
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Dan Carpenter authored
commit 2ca30331 upstream. In the current code, if the user accidentally writes a bogus command to this sysfs file, then we set the latency tolerance to an uninitialized variable. Fixes: 2d984ad1 (PM / QoS: Introcuce latency tolerance device PM QoS type) Signed-off-by:
Dan Carpenter <dan.carpenter@oracle.com> Acked-by:
Pavel Machek <pavel@ucw.cz> Signed-off-by:
Rafael J. Wysocki <rafael.j.wysocki@intel.com> Signed-off-by:
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Hui Wang authored
commit f33f79f3 upstream. On this Lenovo machine, there are two front mics, and both of them are assigned the same name "Mic", but pulseaudio can't support two mics with the same name, as a workaround, we change the location for one of them, then the driver will assign "Front Mic" and "Mic" for them. Signed-off-by:
Hui Wang <hui.wang@canonical.com> Signed-off-by:
Takashi Iwai <tiwai@suse.de> Signed-off-by:
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Ville Syrjälä authored
commit 8d5c3030 upstream. Clear the notify function pointer in the platform data before we tear down the driver. Otherwise i915 would end up calling a stale function pointer and possibly explode. Cc: Takashi Iwai <tiwai@suse.de> Cc: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by:
Ville Syrjälä <ville.syrjala@linux.intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/20170427160231.13337-3-ville.syrjala@linux.intel.comReviewed-by:
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Douglas Anderson authored
commit f6525b96 upstream. When the "if (record->size <= 0)" test is true in pstore_get_backend_records() it's pretty clear that nobody holds a reference to the allocated pstore_record, yet we don't free it. Let's free it. Fixes: 2a2b0acf ("pstore: Allocate records on heap instead of stack") Signed-off-by:
Douglas Anderson <dianders@chromium.org> Signed-off-by:
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Thomas Gleixner authored
commit ea0212f4 upstream. The wakeirq infrastructure uses RCU to protect the list of wakeirqs. That breaks the irq bus locking infrastructure, which is allows sleeping functions to be called so interrupt controllers behind slow busses, e.g. i2c, can be handled. The wakeirq functions hold rcu_read_lock and call into irq functions, which in case of interrupts using the irq bus locking will trigger a might_sleep() splat. Convert the wakeirq infrastructure to Sleepable RCU and unbreak it. Fixes: 4990d4fe (PM / Wakeirq: Add automated device wake IRQ handling) Reported-by:
Brian Norris <briannorris@chromium.org> Suggested-by:
Paul E. McKenney <paulmck@linux.vnet.ibm.com> Signed-off-by:
Thomas Gleixner <tglx@linutronix.de> Reviewed-by:
Tony Lindgren <tony@atomide.com> Tested-by:
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Peter Zijlstra authored
commit 73bb059f upstream. The point of sched_group_mask is to select those CPUs from sched_group_cpus that can actually arrive at this balance domain. The current code gets it wrong, as can be readily demonstrated with a topology like: node 0 1 2 3 0: 10 20 30 20 1: 20 10 20 30 2: 30 20 10 20 3: 20 30 20 10 Where (for example) domain 1 on CPU1 ends up with a mask that includes CPU0: [] CPU1 attaching sched-domain: [] domain 0: span 0-2 level NUMA [] groups: 1 (mask: 1), 2, 0 [] domain 1: span 0-3 level NUMA [] groups: 0-2 (mask: 0-2) (cpu_capacity: 3072), 0,2-3 (cpu_capacity: 3072) This causes sched_balance_cpu() to compute the wrong CPU and consequently should_we_balance() will terminate early resulting in missed load-balance opportunities. The fixed topology looks like: [] CPU1 attaching sched-domain: [] domain 0: span 0-2 level NUMA [] groups: 1 (mask: 1), 2, 0 [] domain 1: span 0-3 level NUMA [] groups: 0-2 (mask: 1) (cpu_capacity: 3072), 0,2-3 (cpu_capacity: 3072) (note: this relies on OVERLAP domains to always have children, this is true because the regular topology domains are still here -- this is before degenerate trimming) Debugged-by:
Lauro Ramos Venancio <lvenanci@redhat.com> Signed-off-by:
Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Mike Galbraith <efault@gmx.de> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: linux-kernel@vger.kernel.org Fixes: e3589f6c ("sched: Allow for overlapping sched_domain spans") Signed-off-by:
Ingo Molnar <mingo@kernel.org> Signed-off-by:
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Lauro Ramos Venancio authored
commit f32d782e upstream. The group mask is always used in intersection with the group CPUs. So, when building the group mask, we don't have to care about CPUs that are not part of the group. Signed-off-by:
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Peter Zijlstra authored
commit 0372dd27 upstream. When building the overlapping groups, we very obviously should start with the previous domain of _this_ @cpu, not CPU-0. This can be readily demonstrated with a topology like: node 0 1 2 3 0: 10 20 30 20 1: 20 10 20 30 2: 30 20 10 20 3: 20 30 20 10 Where (for example) CPU1 ends up generating the following nonsensical groups: [] CPU1 attaching sched-domain: [] domain 0: span 0-2 level NUMA [] groups: 1 2 0 [] domain 1: span 0-3 level NUMA [] groups: 1-3 (cpu_capacity = 3072) 0-1,3 (cpu_capacity = 3072) Where the fact that domain 1 doesn't include a group with span 0-2 is the obvious fail. With patch this looks like: [] CPU1 attaching sched-domain: [] domain 0: span 0-2 level NUMA [] groups: 1 0 2 [] domain 1: span 0-3 level NUMA [] groups: 0-2 (cpu_capacity = 3072) 0,2-3 (cpu_capacity = 3072) Debugged-by:
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Dmitry V. Levin authored
commit 242fc352 upstream. Consistently use types provided by <linux/types.h> to fix the following linux/sched/types.h userspace compilation errors: /usr/include/linux/sched/types.h:57:2: error: unknown type name 'u32' u32 size; ... u64 sched_period; Signed-off-by:
Dmitry V. Levin <ldv@altlinux.org> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Fixes: e2d1e2ae ("sched/headers: Move various ABI definitions to <uapi/linux/sched/types.h>") Link: http://lkml.kernel.org/r/20170705162328.GA11026@altlinux.orgSigned-off-by:
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