search for: wfi

Trap guest WFI, block the guest VCPU unless it has pending interrupts. Awake the guest vcpu when a new interrupt for it arrrives. Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com> --- xen/arch/arm/domain_build.c | 2 +- xen/arch/arm/traps.c | 6 ++++++ xen/arch/arm/vgic.c...

...Thanks a ton, Janko _____ Janko Thyson <mailto:holger.koemm@ku-eichstaett.de> janko.thyson@ku-eichstaett.de Catholic University of Eichstätt-Ingolstadt Ingolstadt School of Management Statistics and Quantitative Methods Auf der Schanz 49 D-85049 Ingolstadt <http://www.wfi.edu/lsqm> www.wfi.edu/lsqm Fon: +49 841 937-1923 Fax: +49 841 937-1965 This e-mail and any attachment is for authorized use by the intended recipient(s) only. It may contain proprietary material, confidential information and/or be subject to legal privilege. It should not be copied, disclose...

...Thanks a ton, Janko _____ Janko Thyson <mailto:holger.koemm@ku-eichstaett.de> janko.thyson@ku-eichstaett.de Catholic University of Eichstätt-Ingolstadt Ingolstadt School of Management Statistics and Quantitative Methods Auf der Schanz 49 D-85049 Ingolstadt <http://www.wfi.edu/lsqm> www.wfi.edu/lsqm Fon: +49 841 937-1923 Fax: +49 841 937-1965 This e-mail and any attachment is for authorized use by the intended recipient(s) only. It may contain proprietary material, confidential information and/or be subject to legal privilege. It should not be copied, disclose...

...llvm/build/Release+Asserts/bin/FileCheck > /havana/work/llvm/test/MC/ARM/basic-arm-instructions.s > -- > Exit Code: 1 > > Command Output (stderr): > -- > /havana/work/llvm/test/MC/ARM/basic-arm-instructions.s:2935:10: error: > expected string not found in input > @ CHECK: wfi @ encoding: [0x03,0xf0,0x20,0xe3] > ^ > <stdin>:2929:2: note: scanning from here > sev @ encoding: [0x03,0xf0,0x20,0xe3] > ^ > <stdin>:2935:2: note: possible intended match here > wfe @ encoding: [0x02,0xf0,0x20,0xe3] > ^ > > -- > > ********...

...ARM/basic-arm-instructions.s | /havana/work/llvm/build/Release+Asserts/bin/FileCheck /havana/work/llvm/test/MC/ARM/basic-arm-instructions.s -- Exit Code: 1 Command Output (stderr): -- /havana/work/llvm/test/MC/ARM/basic-arm-instructions.s:2935:10: error: expected string not found in input @ CHECK: wfi @ encoding: [0x03,0xf0,0x20,0xe3] ^ <stdin>:2929:2: note: scanning from here sev @ encoding: [0x03,0xf0,0x20,0xe3] ^ <stdin>:2935:2: note: possible intended match here wfe @ encoding: [0x02,0xf0,0x20,0xe3] ^ -- ******************** FAIL: LLVM :: MC/ARM/basic-thumb2-instru...

Everyone, I just purchased a new wfi card?that is identified as using lspci as : Broadcom Limited BCM4360 802.11ac Wireless Network Adapter (rev 03) I have not been able to get it to work Centos 7.4 machine. Some of the centos user posts had indicated the nux repsitory had a Centos 7 kmod- wl, but it is not present when I tried to...

...give me a hint on "nsl" or some other function to do a hostname lookup! Regards, Janko Thyson Janko Thyson janko.thyson at kuei.de Catholic University of Eichst?tt-Ingolstadt Ingolstadt School of Management Statistics and Quantitative Methods Auf der Schanz 49 D-85049 Ingolstadt www.wfi.edu/lsqm Fon:? +49 841 937-1923 Fax:? +49 841 937-1965

...SideEffects for memory barrier and isTerminator for full barrier) and a pseudo-instruction elimination pass after the scheduling pass. What do people think of this idea? Cheers, Yi ------ [1] A piece of code that requires such behaviour is: Data_array[n] = x; // memory access __DSB(); __WFI(); // This cannot get executed until DSB completed Moving WFI to before DSB will cause wrong behaviour. Code is taken from DAI0321A 4.14, (http://infocenter.arm.com/help/topic/com.arm.doc.dai0321a/DAI0321A_programming_guide_memory_barriers_for_m_profile.pdf)

..._domctl + * All generic sub-operations, with the exception of: + * * XEN_DOMCTL_iomem_permission (not yet implemented) + * * XEN_DOMCTL_irq_permission (not yet implemented) + * + * HYPERVISOR_sched_op + * All generic sub-operations, with the exception of: + * * SCHEDOP_block -- prefer wfi hardware instruction + * + * HYPERVISOR_console_io + * All generic sub-operations + * + * HYPERVISOR_xen_version + * All generic sub-operations + * + * HYPERVISOR_event_channel_op + * All generic sub-operations + * + * HYPERVISOR_physdev_op + * No sub-operations are currenty supported +...

...> *Janko Thyson* > janko.thyson at ku-eichstaett.de <mailto:janko.thyson at ku-eichstaett.de> > > Catholic University of Eichst?tt-Ingolstadt > Ingolstadt School of Management > Statistics and Quantitative Methods > Auf der Schanz 49 > D-85049 Ingolstadt > > www.wfi.edu/lsqm <http://www.wfi.edu/lsqm> > > Fon: +49 841 937-1923 > Fax: +49 841 937-1965 > > This e-mail and any attachment is for authorized use by the intended > recipient(s) only. It may contain proprietary material, confidential > information and/or be subject to legal pr...

...----------------------------------------------------- *Janko Thyson* janko.thyson@ku-eichstaett.de <mailto:janko.thyson@ku-eichstaett.de> Catholic University of Eichstätt-Ingolstadt Ingolstadt School of Management Statistics and Quantitative Methods Auf der Schanz 49 D-85049 Ingolstadt www.wfi.edu/lsqm <http://www.wfi.edu/lsqm> Fon: +49 841 937-1923 Fax: +49 841 937-1965 This e-mail and any attachment is for authorized use by the intended recipient(s) only. It may contain proprietary material, confidential information and/or be subject to legal privilege. It should not be copied,...

Le 04/12/2017 ? 01:22, Gregory P. Ennis a ?crit : > I just purchased a new wfi card that is identified as using lspci as > : Broadcom Limited BCM4360 802.11ac Wireless Network Adapter (rev > 03) > > I have not been able to get it to work Centos 7.4 machine. Some of > the centos user posts had indicated the nux repsitory had a Centos 7 > kmod- wl, but it is...

<P>&nbsp;</P> <P>Hi All,</P> <P>Is there a way in linux to monitor the performance of an SFQ in terms of the WFI (worst case fair index), Max Min etc?</P> <P>Any help, or guidance appreciated,</P> <P>Barry.</P> _______________________________________________ LARTC mailing list / LARTC@mailman.ds9a.nl http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/

Dear list, I was wondering if you could help me out in clarifying something: Is it possible to use class "ANY" in slots/fields of formal classes if you a) do not want to restrict valid classes of that field and b) if you are making explicit use of class inheritance? It seems to work in simple scenarios but produces errors when class inheritance comes into play. So I was

...rmen z.B.: . R?dl & Partner Consulting GmbH . VBH GmbH . Pausch R?ntgenger?tebau . Sycat . Messweelk . adlersoftware . UBK GmbH . IT focus GmbH . Weigold & Partner Consulting . WEGASOFT GmbH . Soft & System GmbH . IFS Deutschland GmbH & Co KG . wfi WEITERER & FINKE Informationssysteme GmbH . Cancom IT Systeme AG . und andere ... zusammen. Ich bin sehr kreative und habe viele Ideen, die man sicherlich bei der L?sung Ihrer verschiedenen Probleme nutzen k?nnte. Wenn Sie ein Interesse f?r eine Zusammenarbeit mit mir h?tten, kontakt...

...uot;): test at data() test.mod at data() Any hints in the right directions greatly appreciated! Regards, Janko Thyson janko.thyson at kuei.de Catholic University of Eichst?tt-Ingolstadt Ingolstadt School of Management Statistics and Quantitative Methods Auf der Schanz 49 D-85049 Ingolstadt www.wfi.edu/lsqm Fon:? +49 841 937-1923 Fax:? +49 841 937-1965

Hi Ian, I try compile the bootwrapper for cubieboard2 like this: joshzhao@joshzhao-ThinkCentre-M58p:~/project/Xen/A20/boot-wrapper$ make cubieboard2_defconfig CROSS_COMPILE=arm-linux-gnueabihf- # # configuration written to .config # joshzhao@joshzhao-ThinkCentre-M58p:~/project/Xen/A20/boot-wrapper$ make CROSS_COMPILE=arm-linux-gnueabihf- make -C scripts/kconfig -f Makefile.bootwrapper

...tils/mount_main.c b/usr/utils/mount_main.c index fd62000..2fea3e3 100644 --- a/usr/utils/mount_main.c +++ b/usr/utils/mount_main.c @@ -64,7 +64,7 @@ int main(int argc, char *argv[]) rwflag = MS_VERBOSE; do { - c = getopt(argc, argv, "no:rt:w"); + c = getopt(argc, argv, "no:rt:wfi"); if (c == EOF) break; switch (c) { @@ -83,6 +83,12 @@ int main(int argc, char *argv[]) case 'w': rwflag &= ~MS_RDONLY; break; + case 'f': + /* we can't edit /etc/mtab yet anyway; exit */ + exit(0); + case 'i': + /* ignore for now;...

...[-f] [-i] " + "[-n] device directory\n", progname); + exit(1); +} + static int do_mount(char *dev, char *dir, char *type, unsigned long rwflag, void *data) { @@ -66,10 +73,18 @@ int main(int argc, char *argv[]) rwflag = MS_VERBOSE; do { - c = getopt(argc, argv, "no:rt:wfi"); + c = getopt(argc, argv, "fhino:rt:w"); if (c == EOF) break; switch (c) { + case 'f': + /* we can't edit /etc/mtab yet anyway; exit */ + exit(0); + case 'i': + /* ignore for now; no support for mount helpers */ + break; + case 'h':...

This patch series implements SMP boot for arch/arm, as far as getting all CPUs up and running the idle loop. Changes from v1: - moved barriers out of loop in udelay() - dropped broken GIC change in favour of explanatory comment - made the increment of ready_cpus atomic (I couldn''t move the increment to before signalling the next CPU because the PT switch has to happen between