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    x86/vector: Use IRQD_CAN_RESERVE flag · 945f50a5
    Thomas Gleixner 提交于
    Set the new CAN_RESERVE flag when the initial reservation for an interrupt
    happens. The flag is used in a subsequent patch to disable reservation mode
    for a certain class of MSI devices.
    Signed-off-by: NThomas Gleixner <tglx@linutronix.de>
    Tested-by: NAlexandru Chirvasitu <achirvasub@gmail.com>
    Tested-by: NAndy Shevchenko <andriy.shevchenko@linux.intel.com>
    Cc: Dou Liyang <douly.fnst@cn.fujitsu.com>
    Cc: Pavel Machek <pavel@ucw.cz>
    Cc: Maciej W. Rozycki <macro@linux-mips.org>
    Cc: Mikael Pettersson <mikpelinux@gmail.com>
    Cc: Josh Poulson <jopoulso@microsoft.com>
    Cc: Mihai Costache <v-micos@microsoft.com>
    Cc: Stephen Hemminger <sthemmin@microsoft.com>
    Cc: Marc Zyngier <marc.zyngier@arm.com>
    Cc: linux-pci@vger.kernel.org
    Cc: Haiyang Zhang <haiyangz@microsoft.com>
    Cc: Dexuan Cui <decui@microsoft.com>
    Cc: Simon Xiao <sixiao@microsoft.com>
    Cc: Saeed Mahameed <saeedm@mellanox.com>
    Cc: Jork Loeser <Jork.Loeser@microsoft.com>
    Cc: Bjorn Helgaas <bhelgaas@google.com>
    Cc: devel@linuxdriverproject.org
    Cc: KY Srinivasan <kys@microsoft.com>
    Cc: Alan Cox <alan@linux.intel.com>
    Cc: Sakari Ailus <sakari.ailus@intel.com>,
    Cc: linux-media@vger.kernel.org
    
    945f50a5
vector.c 31.2 KB