From: Kishon Vijay Abraham I <kishon@ti.com>
To: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>,
<lorenzo.pieralisi@arm.com>, <bhelgaas@google.com>
Cc: <linux-pci@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
<linux-arm-msm@vger.kernel.org>, <hemantk@codeaurora.org>,
<smohanad@codeaurora.org>
Subject: Re: [PATCH 0/5] PCI: endpoint: Add support for additional notifiers
Date: Thu, 19 Aug 2021 19:45:06 +0530 [thread overview]
Message-ID: <ef957b1e-9350-c244-6cd7-fbb81ffc0f56@ti.com> (raw)
In-Reply-To: <20210616115913.138778-1-manivannan.sadhasivam@linaro.org>
Hi Manivannan,
On 16/06/21 5:29 pm, Manivannan Sadhasivam wrote:
> Hello,
>
> This series adds support for additional notifiers in the PCI endpoint
> framework. The notifiers LINK_DOWN, BME, PME, and D_STATE are generic
> for all PCI endpoints but there is also a custom notifier (CUSTOM) added
> to pass the device/vendor specific events to EPF from EPC.
>
> The example usage of all notifiers is provided in the commit description.
In my earlier comment I didn't mean you to provide example usage in
commit description. Rather to be used in a existing endpoint controller
driver and handled in endpoint function drivers. Otherwise no point in
adding them to the upstream kernel.
Thanks
Kishon
>
> Thanks,
> Mani
>
> Manivannan Sadhasivam (5):
> PCI: endpoint: Add linkdown notifier support
> PCI: endpoint: Add BME notifier support
> PCI: endpoint: Add PME notifier support
> PCI: endpoint: Add D_STATE notifier support
> PCI: endpoint: Add custom notifier support
>
> drivers/pci/endpoint/pci-epc-core.c | 89 +++++++++++++++++++++++++++++
> include/linux/pci-epc.h | 5 ++
> include/linux/pci-epf.h | 5 ++
> 3 files changed, 99 insertions(+)
>
next prev parent reply other threads:[~2021-08-19 14:15 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-06-16 11:59 [PATCH 0/5] PCI: endpoint: Add support for additional notifiers Manivannan Sadhasivam
2021-06-16 11:59 ` [PATCH 1/5] PCI: endpoint: Add linkdown notifier support Manivannan Sadhasivam
2021-06-16 18:22 ` Om Prakash Singh
2021-06-16 18:30 ` Manivannan Sadhasivam
2021-06-16 11:59 ` [PATCH 2/5] PCI: endpoint: Add BME " Manivannan Sadhasivam
2021-06-16 11:59 ` [PATCH 3/5] PCI: endpoint: Add PME " Manivannan Sadhasivam
2021-06-16 11:59 ` [PATCH 4/5] PCI: endpoint: Add D_STATE " Manivannan Sadhasivam
2021-06-16 11:59 ` [PATCH 5/5] PCI: endpoint: Add custom " Manivannan Sadhasivam
2021-06-16 19:12 ` [PATCH 0/5] PCI: endpoint: Add support for additional notifiers Om Prakash Singh
2021-06-17 17:05 ` Manivannan Sadhasivam
2021-08-19 13:06 ` Manivannan Sadhasivam
2021-08-19 14:15 ` Kishon Vijay Abraham I [this message]
2021-08-19 14:22 ` Manivannan Sadhasivam
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