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Groups > linux.kernel > #1300035
| From | Sudip Mukherjee <sudipm.mukherjee@gmail.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [Y2038] [PATCH v2 2/2] ppdev: add support for compat ioctl |
| Date | 2016-01-02 07:40 +0100 |
| Message-ID | <qMo13-4Eu-1@gated-at.bofh.it> (permalink) |
| References | <qGDvP-62G-11@gated-at.bofh.it> <qLMf8-5tU-11@gated-at.bofh.it> <qM08p-5Qh-9@gated-at.bofh.it> <qMgdc-8eR-13@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
On Fri, Jan 01, 2016 at 11:09:45PM +0100, Arnd Bergmann wrote: > On Friday 01 January 2016 10:34:25 Sudip Mukherjee wrote: > > > Did you happen to check with both 32-bit and 64-bit user space on a > > > 64-bit kernel? This is one of the things that was not working originally > > > but should work now. > > > > I dont think I can manage 32 bit userspace on 64-bit kernel here. But I > > can definitely check it on a kvm guest. > > Just to be sure we are talking about the same thing: you mean running a 64-bit > kernel in a kvm guest with a 32-bit file system, right? Running a 32-bit > kvm guest on a 64-bit host would not be interesting of course. The kvm (actually qemu, started from virt-manager with -enable-kvm) that I just configured shows the following: lscpu shows: Architecture: i686 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 1 On-line CPU(s) list: 0 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 1 Vendor ID: GenuineIntel CPU family: 6 Model: 6 Stepping: 3 CPU MHz: 2993.200 BogoMIPS: 5986.40 Virtualization: VT-x Hypervisor vendor: KVM Virtualization type: full L1d cache: 32K L1i cache: 32K L2 cache: 4096K uname -i shows: i686 Will it be ok to test in this one? regards sudip -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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[PATCH v2 0/2] Convert ppdev to y2038 safe Bamvor Jian Zhang <bamvor.zhangjian@linaro.org> - 2015-12-17 11:00 +0100
[PATCH v2 1/2] ppdev: convert to y2038 safe Bamvor Jian Zhang <bamvor.zhangjian@linaro.org> - 2015-12-17 11:00 +0100
[PATCH v2 2/2] ppdev: add support for compat ioctl Bamvor Jian Zhang <bamvor.zhangjian@linaro.org> - 2015-12-17 11:00 +0100
Re: [PATCH v2 2/2] ppdev: add support for compat ioctl Arnd Bergmann <arnd@arndb.de> - 2015-12-18 00:20 +0100
Re: [PATCH v2 2/2] ppdev: add support for compat ioctl Sudip Mukherjee <sudipm.mukherjee@gmail.com> - 2015-12-30 12:20 +0100
Re: [PATCH v2 2/2] ppdev: add support for compat ioctl Bamvor Jian Zhang <bamvor.zhangjian@linaro.org> - 2015-12-30 14:30 +0100
Re: [PATCH v2 2/2] ppdev: add support for compat ioctl Sudip Mukherjee <sudipm.mukherjee@gmail.com> - 2015-12-30 14:50 +0100
Re: [Y2038] [PATCH v2 2/2] ppdev: add support for compat ioctl Arnd Bergmann <arnd@arndb.de> - 2015-12-30 15:00 +0100
Re: [Y2038] [PATCH v2 2/2] ppdev: add support for compat ioctl Bamvor Jian Zhang <bamvor.zhangjian@linaro.org> - 2015-12-30 15:30 +0100
Re: [Y2038] [PATCH v2 2/2] ppdev: add support for compat ioctl Sudip Mukherjee <sudipm.mukherjee@gmail.com> - 2015-12-31 10:50 +0100
Re: [Y2038] [PATCH v2 2/2] ppdev: add support for compat ioctl Arnd Bergmann <arnd@arndb.de> - 2015-12-31 15:20 +0100
Re: [Y2038] [PATCH v2 2/2] ppdev: add support for compat ioctl Sudip Mukherjee <sudipm.mukherjee@gmail.com> - 2016-01-01 06:10 +0100
Re: [Y2038] [PATCH v2 2/2] ppdev: add support for compat ioctl Arnd Bergmann <arnd@arndb.de> - 2016-01-01 23:20 +0100
Re: [Y2038] [PATCH v2 2/2] ppdev: add support for compat ioctl Sudip Mukherjee <sudipm.mukherjee@gmail.com> - 2016-01-02 07:40 +0100
Re: [Y2038] [PATCH v2 2/2] ppdev: add support for compat ioctl Arnd Bergmann <arnd@arndb.de> - 2016-01-02 23:50 +0100
Re: [Y2038] [PATCH v2 2/2] ppdev: add support for compat ioctl Sudip Mukherjee <sudipm.mukherjee@gmail.com> - 2016-01-04 14:20 +0100
Re: [Y2038] [PATCH v2 2/2] ppdev: add support for compat ioctl Arnd Bergmann <arnd@arndb.de> - 2016-01-04 14:30 +0100
Re: [Y2038] [PATCH v2 2/2] ppdev: add support for compat ioctl Bamvor Jian Zhang <bamvor.zhangjian@linaro.org> - 2016-01-06 14:00 +0100
Re: [Y2038] [PATCH v2 2/2] ppdev: add support for compat ioctl Arnd Bergmann <arnd@arndb.de> - 2016-01-07 16:20 +0100
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