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Groups > linux.kernel > #1338275
| From | Thomas Petazzoni <thomas.petazzoni@free-electrons.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH] irqchip/gic: Return IRQ_SET_MASK_OK_DONE in the set_affinity method |
| Date | 2016-02-19 16:10 +0100 |
| Message-ID | <r3UQW-6RV-27@gated-at.bofh.it> (permalink) |
| References | <r3UQW-6RV-19@gated-at.bofh.it> |
| Organization | Free Electrons |
Marc, On Fri, 19 Feb 2016 15:00:29 +0000, Marc Zyngier wrote: > Moving an SPI around doesn't require any extra work from the rest > of the stack, and specially not for MSI-generated SPIs. > > It is then worth returning IRQ_SET_MASK_OK_DONE instead of > IRQ_SET_MASK_OK, and simplify the other irqchips that rely on > this behaviour (GICv2m and Marvell's ODMI controller). > > Signed-off-by: Marc Zyngier <marc.zyngier@arm.com> > --- > drivers/irqchip/irq-gic-v2m.c | 14 +------------- > drivers/irqchip/irq-gic.c | 2 +- > drivers/irqchip/irq-mvebu-odmi.c | 14 +------------- > 3 files changed, 3 insertions(+), 27 deletions(-) For the irq-mvebu-odmi part: Acked-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Thomas -- Thomas Petazzoni, CTO, Free Electrons Embedded Linux, Kernel and Android engineering http://free-electrons.com
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[PATCH] irqchip/gic: Return IRQ_SET_MASK_OK_DONE in the set_affinity method Marc Zyngier <marc.zyngier@arm.com> - 2016-02-19 16:10 +0100 Re: [PATCH] irqchip/gic: Return IRQ_SET_MASK_OK_DONE in the set_affinity method Thomas Petazzoni <thomas.petazzoni@free-electrons.com> - 2016-02-19 16:10 +0100 Re: [PATCH] irqchip/gic: Return IRQ_SET_MASK_OK_DONE in the set_affinity method Jason Cooper <jason@lakedaemon.net> - 2016-02-19 17:10 +0100
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