From: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
To: Niklas Cassel <cassel@kernel.org>
Cc: "Lorenzo Pieralisi" <lpieralisi@kernel.org>,
"Krzysztof Wilczyński" <kw@linux.com>,
"Rob Herring" <robh@kernel.org>,
"Bjorn Helgaas" <bhelgaas@google.com>,
"Kishon Vijay Abraham I" <kishon@kernel.org>,
"Thierry Reding" <thierry.reding@gmail.com>,
"Jonathan Hunter" <jonathanh@nvidia.com>,
"Jingoo Han" <jingoohan1@gmail.com>,
linux-pci@vger.kernel.org, linux-arm-msm@vger.kernel.org,
linux-kernel@vger.kernel.org, mhi@lists.linux.dev,
linux-tegra@vger.kernel.org,
"Damien Le Moal" <dlemoal@kernel.org>
Subject: Re: [PATCH v3 3/9] PCI: endpoint: Rename BME to Bus Master Enable
Date: Fri, 19 Apr 2024 14:56:29 +0530 [thread overview]
Message-ID: <20240419092629.GA3636@thinkpad> (raw)
In-Reply-To: <ZiEy4EVcVpUry9qn@ryzen>
On Thu, Apr 18, 2024 at 04:49:04PM +0200, Niklas Cassel wrote:
> On Thu, Apr 18, 2024 at 05:28:31PM +0530, Manivannan Sadhasivam wrote:
> > BME which stands for 'Bus Master Enable' is not defined in the PCIe base
> > spec even though it is commonly referred in many places (vendor docs). But
> > to align with the spec, let's rename it to its expansion 'Bus Master
> > Enable'.
> >
> > Suggested-by: Damien Le Moal <dlemoal@kernel.org>
> > Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
> > ---
>
> Reviewed-by: Niklas Cassel <cassel@kernel.org>
>
>
> Outside the scope of this patch/series:
> Do we perhaps want to add a bus_master_enable() callback also for the
> pci-epf-test driver?
>
Makes sense to me.
> In my opinion, the test driver should be "the driver" that tests that
> all the EPF features/callbacks work, at least a basic test "does it
> work at all". Other EPF drivers can implement the callbacks, and do
> more intelligent things, i.e. more than just seeing that "it works".
>
Agree. Feel free to send a patch :)
- Mani
--
மணிவண்ணன் சதாசிவம்
next prev parent reply other threads:[~2024-04-19 9:26 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-04-18 11:58 [PATCH v3 0/9] PCI: endpoint: Make host reboot handling more robust Manivannan Sadhasivam
2024-04-18 11:58 ` [PATCH v3 1/9] PCI: qcom-ep: Disable resources unconditionally during PERST# assert Manivannan Sadhasivam
2024-04-18 11:58 ` [PATCH v3 2/9] PCI: endpoint: Rename core_init() callback in 'struct pci_epc_event_ops' to epc_init() Manivannan Sadhasivam
2024-04-18 14:48 ` Niklas Cassel
2024-04-18 11:58 ` [PATCH v3 3/9] PCI: endpoint: Rename BME to Bus Master Enable Manivannan Sadhasivam
2024-04-18 14:49 ` Niklas Cassel
2024-04-19 9:26 ` Manivannan Sadhasivam [this message]
2024-04-18 16:12 ` Bjorn Helgaas
2024-04-19 9:38 ` Manivannan Sadhasivam
2024-04-19 21:48 ` Bjorn Helgaas
2024-04-18 11:58 ` [PATCH v3 4/9] PCI: endpoint: pci-epf-test: Refactor pci_epf_test_unbind() function Manivannan Sadhasivam
2024-04-18 11:58 ` [PATCH v3 5/9] PCI: endpoint: pci-epf-{mhi/test}: Move DMA initialization to EPC init callback Manivannan Sadhasivam
2024-04-18 11:58 ` [PATCH v3 6/9] PCI: endpoint: Introduce 'epc_deinit' event and notify the EPF drivers Manivannan Sadhasivam
2024-04-18 11:58 ` [PATCH v3 7/9] PCI: dwc: ep: Add a generic dw_pcie_ep_linkdown() API to handle Link Down event Manivannan Sadhasivam
2024-04-18 11:58 ` [PATCH v3 8/9] PCI: qcom-ep: Use the " Manivannan Sadhasivam
2024-04-18 11:58 ` [PATCH v3 9/9] PCI: endpoint: pci-epf-test: Handle " Manivannan Sadhasivam
2024-04-18 14:29 ` [PATCH v3 0/9] PCI: endpoint: Make host reboot handling more robust Niklas Cassel
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