Thread (1 message) 1 message, 1 author, 2012-06-12

Re: [PATCH v2 06/10] ARM: tegra: pcie: Add MSI support

From: Thierry Reding <hidden>
Date: 2012-06-12 06:10:03
Also in: linux-arm-kernel, linux-pci, linux-tegra

* Thierry Reding wrote:
* Stephen Warren wrote:
quoted
On 06/11/2012 09:05 AM, Thierry Reding wrote:
[...]
quoted
quoted
+static int tegra_pcie_disable_msi(struct platform_device *pdev)
Should this free pcie->msi->pages?
Yes it should. I actually mention making that change in the changelog but
in fact didn't.
This is really moot because the driver cannot be built as a module currently
because arch_setup_msi_irq() and arch_teardown_msi_irq() need to be built-in
so tegra_pcie_disable_msi() will be called only just before the machine is
shut down.

Perhaps this is something that should be addressed? Or is it just not worth
the effort?

Thierry

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