From: Thomas Gleixner <tglx@linutronix.de>
To: Keith Busch <keith.busch@intel.com>
Cc: LKML <linux-kernel@vger.kernel.org>,
x86@kernel.org, linux-pci@vger.kernel.org,
Jiang Liu <jiang.liu@linux.intel.com>,
Dan Williams <dan.j.williams@intel.com>,
Bjorn Helgaas <bhelgaas@google.com>,
Bryan Veal <bryan.e.veal@intel.com>,
Ingo Molnar <mingo@redhat.com>, "H. Peter Anvin" <hpa@zytor.com>,
Martin Mares <mj@ucw.cz>,
Jon Derrick <jonathan.derrick@intel.com>
Subject: Re: [PATCHv5 5/6] x86/pci: Initial commit for new VMD device driver
Date: Fri, 13 Nov 2015 16:27:07 -0500 (EST) [thread overview]
Message-ID: <alpine.DEB.2.11.1511131624580.3987@nanos> (raw)
In-Reply-To: <1447435057-5212-6-git-send-email-keith.busch@intel.com>
On Fri, 13 Nov 2015, Keith Busch wrote:
> +/**
> + * struct vmd_irq_list - list of driver requested irq's mapping to a vmd vector
> + * &irq_list: list of child irq's the VMD one demuxes to.
Is "&" a new KernelDoc mechanism?
> +/*
> + * XXX: potential corruption if NMI occurs when irq handler is walking this
> + * list and irq deletion occurs concurrently.
I'm going to fix that before the driver hits the tree.
Thanks,
tglx
next prev parent reply other threads:[~2015-11-13 21:27 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-11-13 17:17 [PATCHv5 0/6] Driver for new VMD device Keith Busch
2015-11-13 17:17 ` [PATCHv5 1/6] msi: Relax msi_domain_alloc() to support parentless MSI irqdomains Keith Busch
2015-11-13 21:24 ` Thomas Gleixner
2015-11-13 17:17 ` [PATCHv5 2/6] pci: skip child bus with conflicting resources Keith Busch
2015-11-13 17:17 ` [PATCHv5 3/6] Export msi and irq functions for module use Keith Busch
2015-11-13 17:17 ` [PATCHv5 4/6] x86-pci: allow pci domain specific dma ops Keith Busch
2015-11-13 17:17 ` [PATCHv5 5/6] x86/pci: Initial commit for new VMD device driver Keith Busch
2015-11-13 21:27 ` Thomas Gleixner [this message]
2015-11-13 21:43 ` Keith Busch
2015-11-13 17:17 ` [PATCHv5 6/6] pciutils: Allow 32-bit domains Keith Busch
2015-11-13 21:23 ` [PATCHv5 0/6] Driver for new VMD device Thomas Gleixner
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