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| author |   Thomas Gleixner <tglx@linutronix.de> | 2020-08-26 13:16:56 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2020-09-16 16:52:36 +0200 |
| commit | 70b59379efc3c818f48b8037e574654fb29f907c (patch) | |
| tree | 6d2e1697707acfbeff5265b3e9e29f6d9d144b5b /include/linux/msi.h | |
| parent | x86/xen: Rework MSI teardown (diff) | |
| download | linux-dev-70b59379efc3c818f48b8037e574654fb29f907c.tar.xz linux-dev-70b59379efc3c818f48b8037e574654fb29f907c.zip | |
x86/xen: Consolidate XEN-MSI init
X86 cannot store the irq domain pointer in struct device without breaking
XEN because the irq domain pointer takes precedence over arch_*_msi_irqs()
fallbacks.
To achieve this XEN MSI interrupt management needs to be wrapped into an
irq domain.
Move the x86_msi ops setup into a single function to prepare for this.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Juergen Gross <jgross@suse.com>
Link: https://lore.kernel.org/r/20200826112333.420224092@linutronix.de
Diffstat (limited to 'include/linux/msi.h')
0 files changed, 0 insertions, 0 deletions