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From: "Yun Wu (Abel)" <wuyun.wu@huawei.com>
To: Marc Zyngier <marc.zyngier@arm.com>
Cc: Jiang Liu <jiang.liu@linux.intel.com>,
	Thomas Gleixner <tglx@linutronix.de>,
	LKML <linux-kernel@vger.kernel.org>,
	Bjorn Helgaas <bhelgaas@google.com>,
	"grant.likely@linaro.org" <grant.likely@linaro.org>,
	Yingjoe Chen <yingjoe.chen@mediatek.com>,
	Yijing Wang <wangyijing@huawei.com>
Subject: Re: [patch 08/16] genirq: Introduce callback irq_chip.irq_write_msi_msg
Date: Wed, 19 Nov 2014 11:38:09 +0800	[thread overview]
Message-ID: <546C10A1.9040704@huawei.com> (raw)
In-Reply-To: <87a93oe8is.fsf@approximate.cambridge.arm.com>

On 2014/11/19 1:14, Marc Zyngier wrote:

> On Tue, Nov 18 2014 at  2:46:02 pm GMT, "Yun Wu (Abel)" <wuyun.wu@huawei.com> wrote:
[...]
>> IIUC, Marc's patch now only supports PCI MSI/MSI-X...
> 
> Indeed, and the current solution makes is relatively easy to plug in
> non-PCI MSI. Just don't plug the ITS into the *PCI* MSI framework when
> you encounter such a thing.
> 

I am looking forward to that. :)
I guess the main reason you haven't plugged in non-PCI MSI is the way
of obtaining device ids used in searching DT table.

Thanks,
	Abel


  reply	other threads:[~2014-11-19  3:38 UTC|newest]

Thread overview: 94+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-11-12 13:42 [patch 00/16] genirq: Hierarchical irq domains and generic MSI interrupt code Thomas Gleixner
2014-11-12 13:42 ` [patch 01/16] irqdomain: Introduce new interfaces to support hierarchy irqdomains Thomas Gleixner
2014-11-18  9:24   ` Yun Wu (Abel)
2014-11-18  9:54     ` Thomas Gleixner
2014-11-18 11:48       ` Yun Wu (Abel)
2014-11-24 12:33   ` Yun Wu (Abel)
2014-11-24 13:13     ` Thomas Gleixner
2014-11-24 14:01       ` Yun Wu (Abel)
2014-11-24 14:11         ` Jiang Liu
2014-11-24 14:19           ` Yun Wu (Abel)
2014-11-24 14:33             ` Jiang Liu
2014-11-24 14:46               ` Yun Wu (Abel)
2014-11-24 14:32         ` Thomas Gleixner
2014-11-24 14:45           ` Yun Wu (Abel)
2014-11-12 13:42 ` [patch 02/16] irqdomain: Do irq_find_mapping and set_type for hierarchy irqdomain in case OF Thomas Gleixner
2014-11-12 13:42 ` [patch 03/16] genirq: Introduce helper functions to support stacked irq_chip Thomas Gleixner
2014-11-12 13:42 ` [patch 04/16] genirq: Introduce irq_chip.irq_compose_msi_msg() to support stacked irqchip Thomas Gleixner
2014-11-18  9:26   ` Yun Wu (Abel)
2014-11-18 10:02     ` Thomas Gleixner
2014-11-18 11:47       ` Yun Wu (Abel)
2014-11-18 12:43         ` Jiang Liu
2014-11-18 13:16           ` Yun Wu (Abel)
2014-11-18 13:25             ` Jiang Liu
2014-11-18 13:48               ` Yun Wu (Abel)
2014-11-18 13:55                 ` Jiang Liu
2014-11-18 14:03                   ` Yun Wu (Abel)
2014-11-18 14:06                     ` Jiang Liu
2014-11-12 13:42 ` [patch 05/16] genirq: Add IRQ_SET_MASK_OK_DONE " Thomas Gleixner
2014-11-12 13:43 ` [patch 06/16] genirq: Split out flow handler typedefs into seperate header file Thomas Gleixner
2014-11-12 13:43 ` [patch 07/16] genirq: Introduce helper irq_domain_set_info() to reduce duplicated code Thomas Gleixner
2014-11-13  9:57   ` Yingjoe Chen
2014-11-13 10:00     ` Jiang Liu
2014-11-13 10:48       ` Marc Zyngier
2014-11-14 15:31   ` Marc Zyngier
2014-11-14 15:41     ` Jiang Liu
2014-11-14 17:35       ` Marc Zyngier
2014-11-15  1:26         ` Jiang Liu
2014-11-18  9:26   ` Yun Wu (Abel)
2014-11-18 10:03     ` Thomas Gleixner
2014-11-18 11:47       ` Yun Wu (Abel)
2014-11-18 12:38         ` Jiang Liu
2014-11-18 13:28           ` Yun Wu (Abel)
2014-11-18 13:37             ` Jiang Liu
2014-11-12 13:43 ` [patch 08/16] genirq: Introduce callback irq_chip.irq_write_msi_msg Thomas Gleixner
2014-11-18  9:26   ` Yun Wu (Abel)
2014-11-18 10:19     ` Thomas Gleixner
2014-11-18 13:33       ` Yun Wu (Abel)
2014-11-18 13:43         ` Jiang Liu
2014-11-18 13:52           ` Yun Wu (Abel)
2014-11-18 14:03             ` Jiang Liu
2014-11-18 14:15               ` Jiang Liu
2014-11-18 14:22               ` Yun Wu (Abel)
2014-11-18 14:29                 ` Jiang Liu
2014-11-18 14:46                   ` Yun Wu (Abel)
2014-11-18 17:14                     ` Marc Zyngier
2014-11-19  3:38                       ` Yun Wu (Abel) [this message]
2014-11-19  8:55                         ` Marc Zyngier
2014-11-18 14:32                 ` Thomas Gleixner
2014-11-19  6:57                   ` Yun Wu (Abel)
2014-11-19  8:02                     ` Jiang Liu
2014-11-19  9:20                     ` Marc Zyngier
2014-12-10  9:26                       ` Yun Wu (Abel)
2014-11-18 14:19             ` Thomas Gleixner
2014-11-18 14:34               ` Yun Wu (Abel)
2014-11-18 14:52                 ` Jiang Liu
2014-11-19  3:47                   ` Yun Wu (Abel)
2014-11-19 11:09                     ` Thomas Gleixner
2014-11-18 17:21                 ` Marc Zyngier
2014-11-19  3:40                   ` Yun Wu (Abel)
2014-11-19 11:11                     ` Thomas Gleixner
2014-12-10  9:11                       ` Yun Wu (Abel)
2014-12-10 10:25                         ` Thomas Gleixner
2014-12-11  3:01                           ` Yun Wu (Abel)
2014-11-18 13:51         ` Jiang Liu
2014-11-12 13:43 ` [patch 09/16] genirq: Add generic msi irq domain support Thomas Gleixner
2014-11-18 12:07   ` Yun Wu (Abel)
2014-11-18 12:49     ` Jiang Liu
2014-11-18 13:55       ` Yun Wu (Abel)
2014-11-18 14:24         ` Thomas Gleixner
2014-11-18 14:39           ` Yun Wu (Abel)
2014-11-20  2:29           ` Jiang Liu
2014-11-12 13:43 ` [patch 10/16] PCI/MSI: Move cached entry functions to irq core Thomas Gleixner
2014-11-12 13:43 ` [patch 11/16] PCI/MSI: Remove unnecessary braces around single statements Thomas Gleixner
2014-11-12 13:43 ` [patch 12/16] PCI/MSI: Simplify PCI MSI code by initializing msi_desc.nvec_used earlier Thomas Gleixner
2014-11-12 13:43 ` [patch 13/16] PCI/MSI: Kill redundant call of irq_set_msi_desc() for MSI-X interrupts Thomas Gleixner
2014-11-12 13:43 ` [patch 14/16] PCI/MSI: Rename __read_msi_msg() to __pci_read_msi_msg() Thomas Gleixner
2014-11-12 13:43 ` [patch 15/16] PCI/MSI: Rename write_msi_msg() to pci_write_msi_msg() Thomas Gleixner
2014-11-12 16:50   ` Jiang Liu
2014-11-12 13:43 ` [patch 16/16] PCI/MSI: Enhance core to support hierarchy irqdomain Thomas Gleixner
2014-11-12 15:29   ` Marc Zyngier
2014-11-12 16:43     ` Thomas Gleixner
2014-11-12 14:13 ` [patch 00/16] genirq: Hierarchical irq domains and generic MSI interrupt code Yingjoe Chen
2014-11-12 14:48   ` Thomas Gleixner
2014-11-18  9:24 ` Yun Wu (Abel)

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