Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]
Groups > linux.kernel > #1561951
| From | Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH 4.9 033/120] perf/x86/intel/uncore: Fix hardcoded socket 0 assumption in the Haswell init code |
| Date | 2017-01-18 17:50 +0100 |
| Message-ID | <t11AT-6ss-29@gated-at.bofh.it> (permalink) |
| References | <t0W89-2X3-3@gated-at.bofh.it> <t0WBc-3tQ-45@gated-at.bofh.it> <t0Zz4-5fK-17@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
On Wed, Jan 18, 2017 at 09:38:07AM -0500, Prarit Bhargava wrote:
>
>
> On 01/18/2017 05:45 AM, Greg Kroah-Hartman wrote:
> > 4.9-stable review patch. If anyone has any objections, please let me know.
> >
>
> Nack.
>
> The value of boot_cpu_data.logical_proc_id may be uninitialized and set to
> default -1 on systems that pick a random core as boot cpu. This was
> inadvertently fixed by 9d85eb9119f4 ("x86/smpboot: Make logical package
> management more robust") which is in 4.10-rc1.
>
> Before 9d85eb9119f4:
>
> [ 3.971539] hswep_uncore_cpu_init: cpu 5 pkg 0 boot_cpu_data.logical_proc_id
> 65535
> [ 3.976504] hswep_uncore_cpu_init: cpu 5 pkg 0 cpu_data(0).logical_proc_id 0
>
> After 9d85eb9119f4:
>
> [ 3.919112] hswep_uncore_cpu_init: cpu 5 pkg 0 boot_cpu_data.logical_proc_id 0
> [ 3.923391] hswep_uncore_cpu_init: cpu 5 pkg 0 cpu_data(0).logical_proc_id 0
>
> This patch should not be applied to any stable branch.
So the fixes: line lies? This isn't needed at all for 4.9?
confused,
greg k-h
Back to linux.kernel | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread
[PATCH 4.9 000/120] 4.9.5-stable review Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:00 +0100
[PATCH 4.9 109/120] bq24190_charger: Fix PM runtime use for bq24190_battery_set_property Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:00 +0100
[PATCH 4.9 087/120] pinctrl: meson: fix gpio request disabling other modes Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:00 +0100
[PATCH 4.9 021/120] mm/slab.c: fix SLAB freelist randomization duplicate entries Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:00 +0100
[PATCH 4.9 022/120] mm/hugetlb.c: fix reservation race when freeing surplus pages Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:00 +0100
[PATCH 4.9 073/120] net/af_iucv: dont use paged skbs for TX on HiperSockets Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:00 +0100
[PATCH 4.9 078/120] drm/amdgpu: update si kicker smc firmware Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:00 +0100
[PATCH 4.9 002/120] Input: i8042 - add Pegatron touchpad to noloop table Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:00 +0100
[PATCH 4.9 097/120] drm: Initialise drm_mm.head_node.allocated Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:00 +0100
[PATCH 4.9 114/120] powerpc/ibmebus: Fix further device reference leaks Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:00 +0100
[PATCH 4.9 048/120] USB: serial: ch341: fix open error handling Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:00 +0100
[PATCH 4.9 047/120] USB: serial: ch341: fix resume after reset Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:00 +0100
[PATCH 4.9 107/120] powercap/intel_rapl: fix and tidy up error handling Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:00 +0100
[PATCH 4.9 026/120] KVM: x86: flush pending lapic jump label updates on module unload Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:10 +0100
[PATCH 4.9 077/120] drm/radeon: drop verde dpm quirks Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:10 +0100
[PATCH 4.9 023/120] KVM: x86: fix emulation of "MOV SS, null selector" Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:10 +0100
[PATCH 4.9 082/120] i2c: piix4: Avoid race conditions with IMC Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:10 +0100
[PATCH 4.9 070/120] extcon: return error code on failure Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:10 +0100
[PATCH 4.9 049/120] USB: serial: ch341: fix control-message error handling Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:10 +0100
[PATCH 4.9 007/120] regulator: axp20x: Fix axp809 ldo_io registration error on cold boot Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:10 +0100
[PATCH 4.9 079/120] drm/amdgpu: drop verde dpm quirks Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:10 +0100
[PATCH 4.9 116/120] powerpc/powernv: Dont warn on PE init if unfreeze is unsupported Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:10 +0100
[PATCH 4.9 052/120] i2c: print correct device invalid address Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:10 +0100
[PATCH 4.9 113/120] powerpc/mm: Correct process and partition table max size Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:10 +0100
[PATCH 4.9 094/120] drm: avoid uninitialized timestamp use in wait_vblank Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:10 +0100
[PATCH 4.9 080/120] USB: serial: ch341: fix modem-control and B0 handling Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:10 +0100
[PATCH 4.9 084/120] nvme: apply DELAY_BEFORE_CHK_RDY quirk at probe time too Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:10 +0100
[PATCH 4.9 119/120] arm64: hugetlb: fix the wrong return value for huge_ptep_set_access_flags Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:10 +0100
[PATCH 4.9 074/120] drm/i915/gen9: Fix PCODE polling timeout in stable backport Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:10 +0100
[PATCH 4.9 111/120] blk-mq: Always schedule hctx->next_cpu Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:10 +0100
[PATCH 4.9 051/120] Input: elants_i2c - avoid divide by 0 errors on bad touchscreen data Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:10 +0100
[PATCH 4.9 083/120] x86/cpu: Fix bootup crashes by sanitizing the argument of the clearcpuid= command-line option Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:10 +0100
[PATCH 4.9 025/120] jump_labels: API for flushing deferred jump label updates Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:10 +0100
[PATCH 4.9 043/120] wusbcore: Fix one more crypto-on-the-stack bug Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:10 +0100
[PATCH 4.9 068/120] orinoco: Use shash instead of ahash for MIC calculations Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:10 +0100
[PATCH 4.9 050/120] USB: serial: ch341: fix open and resume after B0 Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:10 +0100
[PATCH 4.9 085/120] btrfs: fix locking when we put back a delayed ref thats too new Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:10 +0100
[PATCH 4.9 118/120] arm64: hugetlb: remove the wrong pmd check in find_num_contig() Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:10 +0100
[PATCH 4.9 064/120] virtio_blk: avoid DMA to stack for the sense buffer Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:10 +0100
[PATCH 4.9 117/120] arm64: hugetlb: fix the wrong address for several functions Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:20 +0100
[PATCH 4.9 010/120] drm/savage: dereferencing an error pointer Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:20 +0100
[PATCH 4.9 115/120] powerpc/ibmebus: Fix device reference leaks in sysfs interface Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:20 +0100
[PATCH 4.9 092/120] i2c: mux: pca954x: fix i2c mux selection caching Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:20 +0100
[PATCH 4.9 039/120] bridge: netfilter: Fix dropping packets that moving through bridge interface Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:20 +0100
[PATCH 4.9 090/120] NFS: Fix a performance regression in readdir Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:20 +0100
[PATCH 4.9 071/120] Clearing FIFOs in RS485 emulation mode causes subsequent transmits to break Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:20 +0100
[PATCH 4.9 008/120] drm/tegra: dpaux: Fix error handling Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:20 +0100
[PATCH 4.9 012/120] selftests: do not require bash for the generated test Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:20 +0100
[PATCH 4.9 013/120] zram: revalidate disk under init_lock Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:20 +0100
[PATCH 4.9 054/120] fix a fencepost error in pipe_advance() Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:20 +0100
[PATCH 4.9 032/120] efi/libstub/arm*: Pass latest memory map to the kernel Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:20 +0100
[PATCH 4.9 040/120] x86/cpu/AMD: Clean up cpu_llc_id assignment per topology feature Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:20 +0100
[PATCH 4.9 061/120] mnt: Protect the mountpoint hashtable with mount_lock Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:20 +0100
[PATCH 4.9 063/120] dmaengine: omap-dma: Fix dynamic lch_map allocation Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:20 +0100
[PATCH 4.9 056/120] btrfs: fix crash when tracepoint arguments are freed by wq callbacks Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:20 +0100
[PATCH 4.9 055/120] xhci: fix deadlock at host remove by running watchdog correctly Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:20 +0100
[PATCH 4.9 014/120] zram: support BDI_CAP_STABLE_WRITES Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:20 +0100
[PATCH 4.9 066/120] tty/serial: atmel_serial: BUG: stop DMA from transmitting in stop_tx Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:20 +0100
[PATCH 4.9 072/120] sysctl: Drop reference added by grab_header in proc_sys_readdir Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:20 +0100
[PATCH 4.9 058/120] Revert "tty: serial: 8250: add CON_CONSDEV to flags" Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:20 +0100
[PATCH 4.9 041/120] x86/bugs: Separate AMD E400 erratum and C1E bug Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:20 +0100
[PATCH 4.9 062/120] drivers: char: mem: Fix thinkos in kmem address checks Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:20 +0100
[PATCH 4.9 091/120] NFSv4.1: nfs4_fl_prepare_ds must be careful about reporting success. Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:20 +0100
[PATCH 4.9 044/120] usb: musb: fix runtime PM in debugfs Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:20 +0100
[PATCH 4.9 053/120] i2c: fix kernel memory disclosure in dev interface Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:20 +0100
[PATCH 4.9 089/120] pNFS: Fix race in pnfs_wait_on_layoutreturn Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:20 +0100
[PATCH 4.9 057/120] ASoC: hdmi-codec: use unsigned type to structure members with bit-field Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:20 +0100
[PATCH 4.9 034/120] efi/x86: Prune invalid memory map entries and fix boot regression Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:20 +0100
[PATCH 4.9 046/120] USB: serial: ch341: fix initial modem-control state Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:20 +0100
[PATCH 4.9 009/120] drm/vc4: Fix a couple error codes in vc4_cl_lookup_bos() Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:30 +0100
[PATCH 4.9 006/120] regulator: tps65086: Fix 25mV ranges for BUCK regulators Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:30 +0100
[PATCH 4.9 017/120] mm: fix devm_memremap_pages crash, use mem_hotplug_{begin, done} Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:30 +0100
[PATCH 4.9 015/120] dax: fix deadlock with DAX 4k holes Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:30 +0100
[PATCH 4.9 031/120] KVM: x86: Introduce segmented_write_std Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:30 +0100
[PATCH 4.9 033/120] perf/x86/intel/uncore: Fix hardcoded socket 0 assumption in the Haswell init code Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:30 +0100
Re: [PATCH 4.9 033/120] perf/x86/intel/uncore: Fix hardcoded socket 0 assumption in the Haswell init code Prarit Bhargava <prarit@redhat.com> - 2017-01-18 15:40 +0100
Re: [PATCH 4.9 033/120] perf/x86/intel/uncore: Fix hardcoded socket 0 assumption in the Haswell init code Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 17:50 +0100
Re: [PATCH 4.9 033/120] perf/x86/intel/uncore: Fix hardcoded socket 0 assumption in the Haswell init code Prarit Bhargava <prarit@redhat.com> - 2017-01-18 18:00 +0100
Re: [PATCH 4.9 033/120] perf/x86/intel/uncore: Fix hardcoded socket 0 assumption in the Haswell init code Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 18:30 +0100
Re: [PATCH 4.9 033/120] perf/x86/intel/uncore: Fix hardcoded socket 0 assumption in the Haswell init code Prarit Bhargava <prarit@redhat.com> - 2017-01-19 13:20 +0100
Re: [PATCH 4.9 033/120] perf/x86/intel/uncore: Fix hardcoded socket 0 assumption in the Haswell init code Ingo Molnar <mingo@kernel.org> - 2017-01-18 23:30 +0100
Re: [PATCH 4.9 033/120] perf/x86/intel/uncore: Fix hardcoded socket 0 assumption in the Haswell init code Prarit Bhargava <prarit@redhat.com> - 2017-01-19 11:40 +0100
Re: [PATCH 4.9 033/120] perf/x86/intel/uncore: Fix hardcoded socket 0 assumption in the Haswell init code Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-19 13:00 +0100
Re: [PATCH 4.9 033/120] perf/x86/intel/uncore: Fix hardcoded socket 0 assumption in the Haswell init code Prarit Bhargava <prarit@redhat.com> - 2017-01-19 13:40 +0100
Re: [PATCH 4.9 033/120] perf/x86/intel/uncore: Fix hardcoded socket 0 assumption in the Haswell init code Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-19 15:00 +0100
Re: [PATCH 4.9 033/120] perf/x86/intel/uncore: Fix hardcoded socket 0 assumption in the Haswell init code Ingo Molnar <mingo@kernel.org> - 2017-01-19 14:50 +0100
Re: [PATCH 4.9 033/120] perf/x86/intel/uncore: Fix hardcoded socket 0 assumption in the Haswell init code Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-19 15:00 +0100
[PATCH 4.9 036/120] nl80211: fix sched scan netlink socket owner destruction Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:30 +0100
[PATCH 4.9 042/120] x86/CPU/AMD: Fix Bulldozer topology Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:30 +0100
[PATCH 4.9 016/120] mm: pmd dirty emulation in page fault handler Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 12:30 +0100
Re: [PATCH 4.9 000/120] 4.9.5-stable review Guenter Roeck <linux@roeck-us.net> - 2017-01-18 20:20 +0100
Re: [PATCH 4.9 000/120] 4.9.5-stable review Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-18 21:40 +0100
Re: [PATCH 4.9 000/120] 4.9.5-stable review Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-19 19:20 +0100
Re: [PATCH 4.9 000/120] 4.9.5-stable review Shuah Khan <shuah.kh@samsung.com> - 2017-01-19 19:20 +0100
Re: [PATCH 4.9 000/120] 4.9.5-stable review Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2017-01-21 10:00 +0100
csiph-web