Re: [PATCH 6/8] clk: tegra30: add 2d and 3d idle clocks

On Monday, 23 July 2018 11:28:25 MSK Ben Dooks wrote: > On 2018-07-22 12:55, Dmitry Osipenko wrote: > > On Friday, 20 July 2018 16:45:30 MSK Ben Dooks wrote: > >> The 2D and 3D clocks have an IDLE field in bits 15:8 so add these > >> clocks by making a 2D and 3D mux, and split the divider into the

Re: [PATCH 2/8] clk: tegra: host1x has fractional divider

On 2018-07-23 12:12, Peter De Schrijver wrote: On Mon, Jul 23, 2018 at 10:32:58AM +0100, Ben Dooks wrote: On 2018-07-23 09:50, Peter De Schrijver wrote: >On Fri, Jul 20, 2018 at 02:45:26PM +0100, Ben Dooks wrote: >>The host1x clock according to both tegra2 and tegra3 manuals is >>an 8bit

Re: [PATCH 6/8] clk: tegra30: add 2d and 3d idle clocks

On 2018-07-23 12:33, Dmitry Osipenko wrote: On Monday, 23 July 2018 11:28:25 MSK Ben Dooks wrote: On 2018-07-22 12:55, Dmitry Osipenko wrote: > On Friday, 20 July 2018 16:45:30 MSK Ben Dooks wrote: >> The 2D and 3D clocks have an IDLE field in bits 15:8 so add these >> clocks by making a 2D

linux-next: Signed-off-by missing for commit in the s390 tree

Hi all, Commit 5b6f5ee0f97f ("s390 cio: Rewrite trace point in s390_cio_interrupt") is missing a Signed-off-by from its author. -- Cheers, Stephen Rothwell pgpN8h42XIexR.pgp Description: OpenPGP digital signature

linux-next build error (3)

Hello, syzbot found the following crash on: HEAD commit:6d93abaf4c5b Add linux-next specific files for 20180723 git tree: linux-next console output: https://syzkaller.appspot.com/x/log.txt?x=10e02f0c40 dashboard link: https://syzkaller.appspot.com/bug?extid=9118f0a7ae77f4eee4a9

Re: [PATCH] Revert "ACPI / bus: Parse tables as term_list for Dell XPS 9570 and Precision M5530"

On Thursday, July 19, 2018 1:00:30 PM CEST Kai-Heng Feng wrote: > This reverts commit 36904703aeeeb6cd31993f1353c8325006229f9a. > > Since commit 5a8361f7ecce ("ACPICA: Integrate package handling with > module-level code"), acpi_gbl_execute_tables_as_methods is always true, > so we can remove the

Re: INFO: task hung in fuse_reverse_inval_entry

On Mon, Jul 23, 2018 at 10:11 AM, Dmitry Vyukov wrote: > On Mon, Jul 23, 2018 at 9:59 AM, syzbot > wrote: >> Hello, >> >> syzbot found the following crash on: >> >> HEAD commit:d72e90f33aa4 Linux 4.18-rc6 >> git tree: upstream >> console output:

[PATCH 4.17 08/63] x86/kvm/vmx: dont read current->thread.{fs,gs}base of legacy tasks

4.17-stable review patch. If anyone has any objections, please let me know. -- From: Vitaly Kuznetsov commit b062b794c7831a70bda4dfac202c1a9418e06ac0 upstream. When we switched from doing rdmsr() to reading FS/GS base values from current->thread we completely forgot about

Re: [PATCHv5 17/19] x86/mm: Implement sync_direct_mapping()

On 07/23/2018 03:04 AM, Kirill A. Shutemov wrote: > On Wed, Jul 18, 2018 at 05:01:37PM -0700, Dave Hansen wrote:>> Please make an > effort to refactor this to reuse the code that we already >> have to manage the direct mapping. We can't afford 455 new lines of >> page table manipulation that

[PATCH 4.17 06/63] KVM: irqfd: fix race between EPOLLHUP and irq_bypass_register_consumer

4.17-stable review patch. If anyone has any objections, please let me know. -- From: Paolo Bonzini commit 9432a3175770e06cb83eada2d91fac90c977cb99 upstream. A comment warning against this bug is there, but the code is not doing what the comment says. Therefore it is possible

[PATCH 4.17 04/63] scsi: qla2xxx: Fix NULL pointer dereference for fcport search

4.17-stable review patch. If anyone has any objections, please let me know. -- From: Chuck Anderson commit 36eb8ff672faee83ccce60c191f0fef07c6adce6 upstream. Crash dump shows following instructions crash> bt PID: 0 TASK: be412480 CPU: 0 COMMAND: "swapper/0"

[PATCH 4.17 00/63] 4.17.10-stable review

This is the start of the stable review cycle for the 4.17.10 release. There are 63 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know. Responses should be made by Wed Jul 25 12:24:28 UTC 2018. Anything

[PATCH 4.17 20/63] ARC: configs: Remove CONFIG_INITRAMFS_SOURCE from defconfigs

4.17-stable review patch. If anyone has any objections, please let me know. -- From: Alexey Brodkin commit 64234961c145606b36eaa82c47b11be842b21049 upstream. We used to have pre-set CONFIG_INITRAMFS_SOURCE with local path to intramfs in ARC defconfigs. This was quite

[PATCH 4.17 16/63] ALSA: hda/realtek - Yet another Clevo P950 quirk entry

4.17-stable review patch. If anyone has any objections, please let me know. -- From: Takashi Iwai commit f3d737b6340b0c7bacd8bc751605f0ed6203f146 upstream. The PCI SSID 1558:95e1 needs the same quirk for other Clevo P950 models, too. Otherwise no sound comes out of speakers.

[PATCH 4.17 14/63] ALSA: rawmidi: Change resized buffers atomically

4.17-stable review patch. If anyone has any objections, please let me know. -- From: Takashi Iwai commit 39675f7a7c7e7702f7d5341f1e0d01db746543a0 upstream. The SNDRV_RAWMIDI_IOCTL_PARAMS ioctl may resize the buffers and the current code is racy. For example, the sequencer

[PATCH 4.17 18/63] ARCv2: [plat-hsdk]: Save accl reg pair by default

4.17-stable review patch. If anyone has any objections, please let me know. -- From: Vineet Gupta commit af1fc5baa724c63ce1733dfcf855bad5ef6078e3 upstream. This manifsted as strace segfaulting on HSDK because gcc was targetting the accumulator registers as GPRs, which kernek

[PATCH 4.17 07/63] KVM: VMX: Mark VMXArea with revision_id of physical CPU even when eVMCS enabled

4.17-stable review patch. If anyone has any objections, please let me know. -- From: Liran Alon commit 2307af1c4b2e0ad886f30e31739845322cbd328b upstream. When eVMCS is enabled, all VMCS allocated to be used by KVM are marked with revision_id of KVM_EVMCS_VERSION instead of

[PATCH 4.17 17/63] ALSA: hda: add mute led support for HP ProBook 455 G5

4.17-stable review patch. If anyone has any objections, please let me know. -- From: Po-Hsu Lin commit 9a6249d2a145226ec1b294116fcb08744cf7ab56 upstream. Audio mute led does not work on HP ProBook 455 G5, this can be fixed by using CXT_FIXUP_MUTE_LED_GPIO to support it.

[PATCH 4.17 15/63] ALSA: hda/realtek - Add Panasonic CF-SZ6 headset jack quirk

4.17-stable review patch. If anyone has any objections, please let me know. -- From: YOKOTA Hiroshi commit 0fca97a29b83e3f315c14ed2372cfd0f9ee0a006 upstream. This adds some required quirk when uses headset or headphone on Panasonic CF-SZ6. Signed-off-by: YOKOTA Hiroshi Cc:

[PATCH 4.17 02/63] scsi: qla2xxx: Fix inconsistent DMA mem alloc/free

4.17-stable review patch. If anyone has any objections, please let me know. -- From: Quinn Tran commit b5f3bc39a0e815a30005da246dd4ad47fd2f88ff upstream. GPNFT command allocates 2 buffer for switch query. On completion, the same buffers were freed using different size,

[PATCH 4.17 03/63] scsi: qla2xxx: Fix kernel crash due to late workqueue allocation

4.17-stable review patch. If anyone has any objections, please let me know. -- From: himanshu.madh...@cavium.com commit d48cc67cd4406d589fdbfa8c7d51c86532f86feb upstream. This patch fixes crash for FCoE adapter. Once driver initialization is complete, firmware will start

[PATCH 4.17 13/63] fat: fix memory allocation failure handling of match_strdup()

4.17-stable review patch. If anyone has any objections, please let me know. -- From: OGAWA Hirofumi commit 35033ab988c396ad7bce3b6d24060c16a9066db8 upstream. In parse_options(), if match_strdup() failed, parse_options() leaves opts->iocharset in unexpected state (i.e. still

[PATCH 4.14 25/44] ipv6: fix useless rol32 call on hash

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Colin Ian King [ Upstream commit 169dc027fb02492ea37a0575db6a658cf922b854 ] The rol32 call is currently rotating hash but the rol'd value is being discarded. I believe the current code is

[PATCH 4.14 24/44] ipv4: Return EINVAL when ping_group_range sysctl doesnt map to user ns

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Tyler Hicks [ Upstream commit 70ba5b6db96ff7324b8cfc87e0d0383cf59c9677 ] The low and high values of the net.ipv4.ping_group_range sysctl were being silently forced to the default disabled

[PATCH 4.14 33/44] ptp: fix missing break in switch

4.14-stable review patch. If anyone has any objections, please let me know. -- From: "Gustavo A. R. Silva" [ Upstream commit 9ba8376ce1e2cbf4ce44f7e4bee1d0648e10d594 ] It seems that a *break* is missing in order to avoid falling through to the default case. Otherwise,

[PATCH 4.14 04/44] x86/events/intel/ds: Fix bts_interrupt_threshold alignment

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Hugh Dickins commit 2c991e408df6a407476dbc453d725e1e975479e7 upstream. Markus reported that BTS is sporadically missing the tail of the trace in the perf_event data buffer: [decode error (1):

[PATCH 4.14 29/44] net: Dont copy pfmemalloc flag in __copy_skb_header()

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Stefano Brivio [ Upstream commit 8b7008620b8452728cadead460a36f64ed78c460 ] The pfmemalloc flag indicates that the skb was allocated from the PFMEMALLOC reserves, and the flag is currently

[PATCH 4.14 35/44] tg3: Add higher cpu clock for 5762.

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Sanjeev Bansal [ Upstream commit 3a498606bb04af603a46ebde8296040b2de350d1 ] This patch has fix for TX timeout while running bi-directional traffic with 100 Mbps using 5762. Signed-off-by:

[PATCH 4.14 37/44] net/mlx4_en: Dont reuse RX page when XDP is set

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Saeed Mahameed [ Upstream commit 432e629e56432064761be63bcd5e263c0920430d ] When a new rx packet arrives, the rx path will decide whether to reuse the remainder of the page or not according

[PATCH 4.14 28/44] net: diag: Dont double-free TCP_NEW_SYN_RECV sockets in tcp_abort

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Lorenzo Colitti [ Upstream commit acc2cf4e37174646a24cba42fa53c668b2338d4e ] When tcp_diag_destroy closes a TCP_NEW_SYN_RECV socket, it first frees it by calling

[PATCH 4.14 30/44] skbuff: Unconditionally copy pfmemalloc in __skb_clone()

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Stefano Brivio [ Upstream commit e78bfb0751d4e312699106ba7efbed2bab1a53ca ] Commit 8b7008620b84 ("net: Don't copy pfmemalloc flag in __copy_skb_header()") introduced a different handling for

[PATCH 4.14 38/44] net: systemport: Fix CRC forwarding check for SYSTEMPORT Lite

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Florian Fainelli [ Upstream commit 9e3bff923913729d76d87f0015848ee7b8ff7083 ] SYSTEMPORT Lite reversed the logic compared to SYSTEMPORT, the GIB_FCS_STRIP bit is set when the Ethernet FCS is

[PATCH 4.14 36/44] hv_netvsc: Fix napi reschedule while receive completion is busy

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Haiyang Zhang [ Upstream commit 6b81b193b83e87da1ea13217d684b54fccf8ee8a ] If out ring is full temporarily and receive completion cannot go out, we may still need to reschedule napi if

[PATCH 4.14 31/44] net/ipv4: Set oif in fib_compute_spec_dst

4.14-stable review patch. If anyone has any objections, please let me know. -- From: David Ahern [ Upstream commit e7372197e15856ec4ee66b668020a662994db103 ] Xin reported that icmp replies may not use the address on the device the echo request is received if the destination

[PATCH 4.14 21/44] drm/nouveau: Use drm_connector_list_iter_* for iterating connectors

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Lyude Paul commit 22b76bbe089cd901f5260ecb9a3dc41f9edb97a0 upstream. Every codepath in nouveau that loops through the connector list currently does so using the old method, which is prone to

[PATCH 4.14 26/44] ipv6: ila: select CONFIG_DST_CACHE

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Arnd Bergmann [ Upstream commit 83ed7d1fe2d2d4a11b30660dec20168bb473d9c1 ] My randconfig builds came across an old missing dependency for ILA: ERROR: "dst_cache_set_ip6"

[PATCH 4.14 27/44] lib/rhashtable: consider param->min_size when setting initial table size

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Davidlohr Bueso [ Upstream commit 107d01f5ba10f4162c38109496607eb197059064 ] rhashtable_init() currently does not take into account the user-passed min_size parameter unless param->nelem_hint

Re: [PATCH v2] tg: show the sum wait time of an task group

On 2018/7/23 下午5:31, Peter Zijlstra wrote: On Wed, Jul 04, 2018 at 11:27:27AM +0800, 王贇 wrote: @@ -6788,6 +6790,12 @@ static int cpu_cfs_stat_show(struct seq_file *sf, void *v) seq_printf(sf, "nr_throttled %d\n", cfs_b->nr_throttled); seq_printf(sf, "throttled_time %llu\n",

[PATCH 4.9 26/28] xhci: Fix perceived dead host due to runtime suspend race with event handler

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Mathias Nyman commit 229bc19fd7aca4f37964af06e3583c1c8f36b5d6 upstream. Don't rely on event interrupt (EINT) bit alone to detect pending port change in resume. If no change event is detected

[PATCH 4.9 15/28] ipv6: fix useless rol32 call on hash

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Colin Ian King [ Upstream commit 169dc027fb02492ea37a0575db6a658cf922b854 ] The rol32 call is currently rotating hash but the rol'd value is being discarded. I believe the current code is

[PATCH 4.9 28/28] block: do not use interruptible wait anywhere

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Alan Jenkins commit 1dc3039bc87ae7d19a990c3ee71cfd8a9068f428 upstream. When blk_queue_enter() waits for a queue to unfreeze, or unset the PREEMPT_ONLY flag, do not allow it to be interrupted

[PATCH 4.9 10/28] mm/huge_memory.c: fix data loss when splitting a file pmd

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Hugh Dickins commit e1f1b1572e8db87a56609fd05bef76f98f0e456a upstream. __split_huge_pmd_locked() must check if the cleared huge pmd was dirty, and propagate that to PageDirty: otherwise, data

[PATCH 4.9 25/28] skbuff: Unconditionally copy pfmemalloc in __skb_clone()

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Stefano Brivio [ Upstream commit e78bfb0751d4e312699106ba7efbed2bab1a53ca ] Commit 8b7008620b84 ("net: Don't copy pfmemalloc flag in __copy_skb_header()") introduced a different handling for

[PATCH 4.9 14/28] ipv4: Return EINVAL when ping_group_range sysctl doesnt map to user ns

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Tyler Hicks [ Upstream commit 70ba5b6db96ff7324b8cfc87e0d0383cf59c9677 ] The low and high values of the net.ipv4.ping_group_range sysctl were being silently forced to the default disabled

[PATCH 4.9 27/28] xprtrdma: Return -ENOBUFS when no pages are available

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Chuck Lever commit a8f688ec437dc2045cc8f0c89fe877d5803850da upstream. The use of -EAGAIN in rpcrdma_convert_iovs() is a latent bug: the transport never calls xprt_write_space() when more pages

[Resend PATCH] KVM/x86: Move X86_CR4_OSXSAVE check into kvm_valid_sregs()

X86_CR4_OSXSAVE check belongs to sregs check and so move into kvm_valid_sregs(). Signed-off-by: Lan Tianyu --- arch/x86/kvm/x86.c | 8 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c index 153564db7980..5c9acdbb2020 100644 ---

Re: iwlwifi problem with iommu/intel-iommu: Enable CONFIG_DMA_DIRECT_OPS=y and clean up intel_{alloc,free}_coherent()

On Mon, Jul 23, 2018 at 02:28:16PM +0200, Fabio Coatti wrote: > Hi, any hope to see this backported to 4.17.X as well? Just to avoid to > revert that commit at every new release :) You can send the patch to stable@.

[PATCH 15/26] ARM: tegra: colibri_t30: add i2c-thermtrip

From: Marcel Ziswiler Add i2c-thermtrip which would set the DEV_OFF bit in the DCDC control register of the TPS65911 PMIC. Signed-off-by: Marcel Ziswiler --- arch/arm/boot/dts/tegra30-colibri.dtsi | 8 1 file changed, 8 insertions(+) diff --git

Re: [PATCH v4 00/26] arm64: provide pseudo NMI with GICv3

Hi Daniel, On 20/07/18 16:09, Daniel Thompson wrote: On Fri, May 25, 2018 at 10:49:06AM +0100, Julien Thierry wrote: This series is a continuation of the work started by Daniel [1]. The goal is to use GICv3 interrupt priorities to simulate an NMI. To achieve this, set two priorities, one for

[PATCH 17/26] ARM: tegra: colibri_t30: enable emmc ddr52 mode

From: Marcel Ziswiler Add mmc-ddr-1_8v property enabling eMMC DDR52 mode. root@colibri-t30:~# cat /sys/kernel/debug/mmc1/ios clock: 5200 Hz actual clock: 5200 Hz vdd:21 (3.3 ~ 3.4 V) bus mode: 2 (push-pull) chip select:0 (don't care) power mode: 2

[PATCH 12/26] ARM: tegra: colibri_t30: add missing pinmux

From: Marcel Ziswiler Explicitly mux all T30 SoC balls now: - Colibri Address/Data Bus (GMI) - Colibri DDC - Colibri EXT_IO* - Colibri GPIO - Colibri HOTPLUG_DETECT (HDMI) - Colibri I2C - Colibri LCD (L_* resp. LDD<*>) - Colibri MMC_CD - Colibri nRESET_OUT - Colibri Parallel Camera (Optional) -

[PATCH 05/26] ARM: tegra: colibri_t30: add missing regulators

From: Marcel Ziswiler Add missing regulators: - reg_module_3v3_audio being VDDA supply of SGTL5000 - VDDD supply of SGTL5000 actually being reg_1v8_vio - reg_lan_v_bus being USB Ethernet chip vbus supply - carrier board HDMI supply being reg_5v0 - carrier board reg_3v3 actually being backlight

[PATCH 11/26] ARM: tegra: colibri_t30: pinmux clean-up

From: Marcel Ziswiler Clean-up pinmuxing: - white-space clean-up - explicitly disable LCD_M1 in favour of LCD_DE on L_BIAS - explicitly disable multiplexed SSPFRM and SSPTXD - get rid of nvidia,lock property - add missing eMMC sdmmc4_cmd_pt7 and explicitly enable input - explicitly disable

[PATCH 08/26] ARM: tegra: colibri_t30: move dr_mode property from phy to controller

From: Marcel Ziswiler Move dr_mode property from USB PHY node to controller. Signed-off-by: Marcel Ziswiler --- arch/arm/boot/dts/tegra30-colibri-eval-v3.dts | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/tegra30-colibri-eval-v3.dts

[PATCH v2 1/2] security/keys/secure_key: Adds the secure key support based on CAAM.

Secure keys are derieved using CAAM crypto block. Secure keys derieved are the random number symmetric keys from CAAM. Blobs corresponding to the key are formed using CAAM. User space will only be able to view the blob of the key. Signed-off-by: Udit Agarwal Reviewed-by: Sahil Malhotra ---

[PATCH 2/2] clk: qcom: Add camera clock controller driver for SDM845

Add support for the camera clock controller found on SDM845 based devices. This would allow camera drivers to probe and control their clocks. Signed-off-by: Amit Nischal --- drivers/clk/qcom/Kconfig|8 + drivers/clk/qcom/Makefile |1 + drivers/clk/qcom/camcc-sdm845.c |

[PATCH 0/2] Add QCOM camera clock controller driver

This patch series adds a driver and device tree documentation binding for the camera clock controller on some Qualcomm Technologies, Inc, SoCs such as SDM845. This would allow camera drivers to probe and control their clocks. Amit Nischal (2): dt-bindings: clock: Introduce QCOM Camera clock

[PATCH 1/2] dt-bindings: clock: Introduce QCOM Camera clock bindings

Add device tree bindings for camera clock controller for Qualcomm Technology Inc's SDM845 SoCs. Signed-off-by: Amit Nischal --- .../devicetree/bindings/clock/qcom,camcc.txt | 18 include/dt-bindings/clock/qcom,camcc-sdm845.h | 116 + 2 files changed, 134

Re: [PATCH v2 0/6] KVM: nVMX: Enlightened VMCS for Hyper-V on KVM

Vitaly Kuznetsov writes: > Changes since v1 [Liran Alon]: > - Split PATCH2 into two. > - Add a comment explaining eVMCS versioning. > - Convert evmcs_needs_write() to inline function. > - Drop 'unlikely' in vmx_vcpu_run(). > - Add Reviewed-by tags. > > Description: > > This is an initial

Re: linux-next build error (3)

On Mon, Jul 23, 2018 at 1:38 PM, syzbot wrote: > Hello, > > syzbot found the following crash on: > > HEAD commit:6d93abaf4c5b Add linux-next specific files for 20180723 > git tree: linux-next > console output: https://syzkaller.appspot.com/x/log.txt?x=10e02f0c40

[PATCH] memory: jz4780-nemc: build depend on OF

jz4780-nemc use of_ functions, so it needs to depend on OF This fix the following build failure on x86 drivers/memory/jz4780-nemc.c: In function ‘jz4780_nemc_num_banks’: drivers/memory/jz4780-nemc.c:72:10: error: implicit declaration of function ‘of_read_number’

Re: [PATCH v1 0/2] mm/kdump: exclude reserved pages in dumps

On 07/20/2018 02:34 PM, David Hildenbrand wrote: > Dumping tools (like makedumpfile) right now don't exclude reserved pages. > So reserved pages might be access by dump tools although nobody except > the owner should touch them. Are you sure about that? Or maybe I understand wrong. Maybe it

Re: Making KASAN compatible with VMAP_STACK

On Mon, Jul 23, 2018 at 1:18 PM, Mark Rutland wrote: > On Mon, Jul 23, 2018 at 09:40:36AM +0200, Dmitry Vyukov wrote: >> On Sun, Jul 22, 2018 at 7:52 PM, Andy Lutomirski wrote: >> > Hi all- >> > >> > It would be really nice to make KASAN compatible with VMAP_STACK. >> > Both are valuable memory

Re: [PATCH v1 0/2] mm/kdump: exclude reserved pages in dumps

On Mon 23-07-18 13:45:18, Vlastimil Babka wrote: > On 07/20/2018 02:34 PM, David Hildenbrand wrote: > > Dumping tools (like makedumpfile) right now don't exclude reserved pages. > > So reserved pages might be access by dump tools although nobody except > > the owner should touch them. > > Are you

[PATCH 4.14 39/44] ipv6: make DAD fail with enhanced DAD when nonce length differs

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Sabrina Dubroca [ Upstream commit e66515999b627368892ccc9b3a13a506f2ea1357 ] Commit adc176c54722 ("ipv6 addrconf: Implemented enhanced DAD (RFC7527)") added enhanced DAD with a nonce length

[PATCH 4.9 09/28] mm: memcg: fix use after free in mem_cgroup_iter()

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Jing Xia commit 9f15bde671355c351cf20d9f879004b234353100 upstream. It was reported that a kernel crash happened in mem_cgroup_iter(), which can be triggered if the legacy cgroup-v1

[PATCH 4.14 43/44] powerpc/powernv: Fix save/restore of SPRG3 on entry/exit from stop (idle)

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Gautham R. Shenoy commit b03897cf318dfc47de33a7ecbc7655584266f034 upstream. On 64-bit servers, SPRN_SPRG3 and its userspace read-only mirror SPRN_USPRG3 are used as userspace VDSO write and

[PATCH 4.9 00/28] 4.9.115-stable review

This is the start of the stable review cycle for the 4.9.115 release. There are 28 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know. Responses should be made by Wed Jul 25 12:24:13 UTC 2018. Anything

[PATCH 4.14 44/44] xhci: Fix perceived dead host due to runtime suspend race with event handler

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Mathias Nyman commit 229bc19fd7aca4f37964af06e3583c1c8f36b5d6 upstream. Don't rely on event interrupt (EINT) bit alone to detect pending port change in resume. If no change event is detected

[PATCH 4.9 03/28] x86/MCE: Remove min interval polling limitation

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Dewet Thibaut commit fbdb328c6bae0a7c78d75734a738b66b86dffc96 upstream. commit b3b7c4795c ("x86/MCE: Serialize sysfs changes") introduced a min interval limitation when setting the check

[PATCH 4.9 06/28] ARC: Fix CONFIG_SWAP

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Alexey Brodkin commit 6e3761145a9ba3ce267c330b6bff51cf6a057b06 upstream. swap was broken on ARC due to silly copy-paste issue. We encode offset from swapcache page in __swp_entry() as (off <<

[PATCH 4.9 20/28] ptp: fix missing break in switch

4.9-stable review patch. If anyone has any objections, please let me know. -- From: "Gustavo A. R. Silva" [ Upstream commit 9ba8376ce1e2cbf4ce44f7e4bee1d0648e10d594 ] It seems that a *break* is missing in order to avoid falling through to the default case. Otherwise, checking

[PATCH 4.14 41/44] alpha: fix osf_wait4() breakage

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Al Viro commit f88a333b44318643282b8acc92af90deda441f5e upstream. kernel_wait4() expects a userland address for status - it's only rusage that goes as a kernel one (and needs a copyout

[PATCH 4.14 42/44] cxl_getfile(): fix double-iput() on alloc_file() failures

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Al Viro commit d202797f480c0e5918e7642d6716cdc62b3ab5c9 upstream. Doing iput() after path_put() is wrong. Cc: sta...@vger.kernel.org Acked-by: Linus Torvalds Signed-off-by: Al Viro

[PATCH 4.14 05/44] x86/MCE: Remove min interval polling limitation

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Dewet Thibaut commit fbdb328c6bae0a7c78d75734a738b66b86dffc96 upstream. commit b3b7c4795c ("x86/MCE: Serialize sysfs changes") introduced a min interval limitation when setting the check

[PATCH 4.14 08/44] ALSA: hda/realtek - Add Panasonic CF-SZ6 headset jack quirk

4.14-stable review patch. If anyone has any objections, please let me know. -- From: YOKOTA Hiroshi commit 0fca97a29b83e3f315c14ed2372cfd0f9ee0a006 upstream. This adds some required quirk when uses headset or headphone on Panasonic CF-SZ6. Signed-off-by: YOKOTA Hiroshi Cc:

[PATCH 4.14 06/44] fat: fix memory allocation failure handling of match_strdup()

4.14-stable review patch. If anyone has any objections, please let me know. -- From: OGAWA Hirofumi commit 35033ab988c396ad7bce3b6d24060c16a9066db8 upstream. In parse_options(), if match_strdup() failed, parse_options() leaves opts->iocharset in unexpected state (i.e. still

[PATCH 4.14 40/44] net: usb: asix: replace mii_nway_restart in resume path

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Alexander Couzens [ Upstream commit 5c968f48021a9b3faa61ac2543cfab32461c0e05 ] mii_nway_restart is not pm aware which results in a rtnl deadlock. Implement mii_nway_restart manual by setting

[PATCH 4.14 09/44] ALSA: hda: add mute led support for HP ProBook 455 G5

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Po-Hsu Lin commit 9a6249d2a145226ec1b294116fcb08744cf7ab56 upstream. Audio mute led does not work on HP ProBook 455 G5, this can be fixed by using CXT_FIXUP_MUTE_LED_GPIO to support it.

[PATCH 4.9 11/28] vfio/pci: Fix potential Spectre v1

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Gustavo A. R. Silva commit 0e714d27786ce1fb3efa9aac58abc096e68b1c2a upstream. info.index can be indirectly controlled by user-space, hence leading to a potential exploitation of the Spectre

[PATCH 4.9 24/28] net: Dont copy pfmemalloc flag in __copy_skb_header()

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Stefano Brivio [ Upstream commit 8b7008620b8452728cadead460a36f64ed78c460 ] The pfmemalloc flag indicates that the skb was allocated from the PFMEMALLOC reserves, and the flag is currently

[PATCH 4.14 00/44] 4.14.58-stable review

This is the start of the stable review cycle for the 4.14.58 release. There are 44 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know. Responses should be made by Wed Jul 25 12:24:22 UTC 2018. Anything

[PATCH 4.14 07/44] ALSA: rawmidi: Change resized buffers atomically

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Takashi Iwai commit 39675f7a7c7e7702f7d5341f1e0d01db746543a0 upstream. The SNDRV_RAWMIDI_IOCTL_PARAMS ioctl may resize the buffers and the current code is racy. For example, the sequencer

[PATCH 4.9 08/28] ARC: configs: Remove CONFIG_INITRAMFS_SOURCE from defconfigs

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Alexey Brodkin commit 64234961c145606b36eaa82c47b11be842b21049 upstream. We used to have pre-set CONFIG_INITRAMFS_SOURCE with local path to intramfs in ARC defconfigs. This was quite

[PATCH 4.9 07/28] ARC: mm: allow mprotect to make stack mappings executable

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Vineet Gupta commit 93312b6da4df31e4102ce5420e6217135a16c7ea upstream. mprotect(EXEC) was failing for stack mappings as default vm flags was missing MAYEXEC. This was triggered by glibc test

[PATCH 4.9 05/28] ALSA: rawmidi: Change resized buffers atomically

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Takashi Iwai commit 39675f7a7c7e7702f7d5341f1e0d01db746543a0 upstream. The SNDRV_RAWMIDI_IOCTL_PARAMS ioctl may resize the buffers and the current code is racy. For example, the sequencer

[PATCH 4.9 22/28] tg3: Add higher cpu clock for 5762.

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Sanjeev Bansal [ Upstream commit 3a498606bb04af603a46ebde8296040b2de350d1 ] This patch has fix for TX timeout while running bi-directional traffic with 100 Mbps using 5762. Signed-off-by:

[PATCH 4.9 04/28] fat: fix memory allocation failure handling of match_strdup()

4.9-stable review patch. If anyone has any objections, please let me know. -- From: OGAWA Hirofumi commit 35033ab988c396ad7bce3b6d24060c16a9066db8 upstream. In parse_options(), if match_strdup() failed, parse_options() leaves opts->iocharset in unexpected state (i.e. still

Re: [PATCH v2 5/6] 9p: Use a slab for allocating requests

On Wed, 18 Jul 2018 12:05:54 +0200 Dominique Martinet wrote: > +Cc Greg, I could use your opinion on this if you have a moment. > Hi Dominique, The patch is quite big and I'm not sure I can find time to review it carefully, but I'll try to help anyway. > Matthew Wilcox wrote on Wed, Jul 11,

[PATCH 4.9 17/28] net: diag: Dont double-free TCP_NEW_SYN_RECV sockets in tcp_abort

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Lorenzo Colitti [ Upstream commit acc2cf4e37174646a24cba42fa53c668b2338d4e ] When tcp_diag_destroy closes a TCP_NEW_SYN_RECV socket, it first frees it by calling

[PATCH 4.9 16/28] lib/rhashtable: consider param->min_size when setting initial table size

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Davidlohr Bueso [ Upstream commit 107d01f5ba10f4162c38109496607eb197059064 ] rhashtable_init() currently does not take into account the user-passed min_size parameter unless param->nelem_hint

[PATCH 4.9 18/28] net/ipv4: Set oif in fib_compute_spec_dst

4.9-stable review patch. If anyone has any objections, please let me know. -- From: David Ahern [ Upstream commit e7372197e15856ec4ee66b668020a662994db103 ] Xin reported that icmp replies may not use the address on the device the echo request is received if the destination

[PATCH 4.9 19/28] net: phy: fix flag masking in __set_phy_supported

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Heiner Kallweit [ Upstream commit df8ed346d4a806a6eef2db5924285e839604b3f9 ] Currently also the pause flags are removed from phydev->supported because they're not included in

[PATCH 4.14 32/44] net: phy: fix flag masking in __set_phy_supported

4.14-stable review patch. If anyone has any objections, please let me know. -- From: Heiner Kallweit [ Upstream commit df8ed346d4a806a6eef2db5924285e839604b3f9 ] Currently also the pause flags are removed from phydev->supported because they're not included in

[PATCH 07/26] ARM: tegra: colibri_t30: white-space clean-up

From: Marcel Ziswiler White-space clean-up. Signed-off-by: Marcel Ziswiler --- arch/arm/boot/dts/tegra30-colibri-eval-v3.dts | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/arch/arm/boot/dts/tegra30-colibri-eval-v3.dts

[PATCH 09/26] ARM: tegra: colibri_t30: reorder backlight properties

From: Marcel Ziswiler Reorder backlight properties. Signed-off-by: Marcel Ziswiler --- arch/arm/boot/dts/tegra30-colibri-eval-v3.dts | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/arch/arm/boot/dts/tegra30-colibri-eval-v3.dts

[PATCH 10/26] ARM: tegra: colibri_t30: drop pwmleds

From: Marcel Ziswiler Drop pwmleds in favour of using regular PWMs. Signed-off-by: Marcel Ziswiler --- arch/arm/boot/dts/tegra30-colibri-eval-v3.dts | 20 1 file changed, 20 deletions(-) diff --git a/arch/arm/boot/dts/tegra30-colibri-eval-v3.dts

[PATCH 04/26] ARM: tegra: colibri_t30: regulator clean-up

From: Marcel Ziswiler Just cosmetic regulator clean-up. Signed-off-by: Marcel Ziswiler --- arch/arm/boot/dts/tegra30-colibri-eval-v3.dts | 52 +-- arch/arm/boot/dts/tegra30-colibri.dtsi| 126 +++--- 2 files changed, 78 insertions(+), 100 deletions(-)

Zram writeback feature unstable with heavy swap utilization - BUG: Bad page state in process...

Hello, after enabling the writeback feature in zram, I encountered the kernel bug below with heavy swap utilization. There is one specific workload that triggers the bug reliably and that is running Windows in KVM while overcommitting memory. The Windows VMs would fill all allocated memory

[PATCH 06/26] ARM: tegra: colibri_t30: annotate uarts

From: Marcel Ziswiler Annotate UARTs. Signed-off-by: Marcel Ziswiler --- arch/arm/boot/dts/tegra30-colibri-eval-v3.dts | 3 +++ 1 file changed, 3 insertions(+) diff --git a/arch/arm/boot/dts/tegra30-colibri-eval-v3.dts b/arch/arm/boot/dts/tegra30-colibri-eval-v3.dts index

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