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Groups > linux.kernel > #1732529
| From | Marc Zyngier <marc.zyngier@arm.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH 1/1] irqchip/gicv3: iterate over possible CPUs by for_each_possible_cpu() |
| Date | 2017-09-14 21:30 +0200 |
| Message-ID | <upHZL-GM-3@gated-at.bofh.it> (permalink) |
| References | <upuJc-Lm-9@gated-at.bofh.it> |
| Organization | ARM Ltd |
On Thu, Sep 14 2017 at 1:15:14 pm BST, zijun_hu <zijun_hu@zoho.com> wrote: > From: zijun_hu <zijun_hu@htc.com> > > get_cpu_number() doesn't use existing helper to iterate over possible > CPUs, so error happens in case of discontinuous @cpu_possible_mask > such as 0b11110001. Do you have an example of such a situation? Your patch is definitely an improvement, but I'd like to understand how you get there... Thanks, M. -- Jazz is not dead. It just smells funny.
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[PATCH 1/1] irqchip/gicv3: iterate over possible CPUs by for_each_possible_cpu() zijun_hu <zijun_hu@zoho.com> - 2017-09-14 07:20 +0200
Re: [PATCH 1/1] irqchip/gicv3: iterate over possible CPUs by for_each_possible_cpu() Marc Zyngier <marc.zyngier@arm.com> - 2017-09-14 21:30 +0200
Re: [PATCH 1/1] irqchip/gicv3: iterate over possible CPUs by for_each_possible_cpu() zijun_hu <zijun_hu@zoho.com> - 2017-09-15 05:10 +0200
Re: [PATCH 1/1] irqchip/gicv3: iterate over possible CPUs by for_each_possible_cpu() Marc Zyngier <marc.zyngier@arm.com> - 2017-09-15 16:50 +0200
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