Re: [PATCH 0/37] PCI/MSI: Enforce explicit IRQ vector management by removing devres auto-free
From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Date: 2026-02-24 10:40:01
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dmaengine, dri-devel, linux-arm-msm, linux-crypto, linux-cxl, linux-gpio, linux-i2c, linux-i3c, linux-input, linux-iommu, linux-media, linux-mmc, linux-pci, linux-riscv, linux-serial, linux-spi, linux-usb, platform-driver-x86
On Tue, Feb 24, 2026 at 11:30:28AM +0100, Philipp Stanner wrote:
On Tue, 2026-02-24 at 11:12 +0200, Andy Shevchenko wrote:quoted
On Tue, Feb 24, 2026 at 08:39:43AM +0100, Philipp Stanner wrote:quoted
On Tue, 2026-02-24 at 13:14 +0900, Simon Richter wrote:
...
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If I could design it from scratch I would probably try to tell users to use the unmanaged versions instead of revoking the devres consequence.+many.
hm?
I'm supporting you with many hands up (more than I possess)!
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Devres is actually about your consequence always happening whenever the driver unloads, for whatever reason.I believe you meant "unbinds". The device<-->driver link can be broken without unloading the driver.Yes, thx for pointing that out. Greg KH AFAIK always calls it "driver detach".
-- With Best Regards, Andy Shevchenko