From dcb83f6ec1bf08a44b3f19719b56e8dc18058ff5 Mon Sep 17 00:00:00 2001 From: Jason Gunthorpe Date: Mon, 28 Nov 2022 20:12:43 -0400 Subject: genirq/msi: Rename IRQ_DOMAIN_MSI_REMAP to IRQ_DOMAIN_ISOLATED_MSI What x86 calls "interrupt remapping" is one way to achieve isolated MSI, make it clear this is talking about isolated MSI, no matter how it is achieved. This matches the new driver facing API name of msi_device_has_isolated_msi() No functional change. Link: https://lore.kernel.org/r/6-v3-3313bb5dd3a3+10f11-secure_msi_jgg@nvidia.com Tested-by: Matthew Rosato Reviewed-by: Kevin Tian Reviewed-by: Thomas Gleixner Signed-off-by: Jason Gunthorpe --- kernel/irq/msi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'kernel/irq') diff --git a/kernel/irq/msi.c b/kernel/irq/msi.c index dfb5d40abac9..ac5e224a11b9 100644 --- a/kernel/irq/msi.c +++ b/kernel/irq/msi.c @@ -1645,7 +1645,7 @@ bool msi_device_has_isolated_msi(struct device *dev) struct irq_domain *domain = dev_get_msi_domain(dev); for (; domain; domain = domain->parent) - if (domain->flags & IRQ_DOMAIN_FLAG_MSI_REMAP) + if (domain->flags & IRQ_DOMAIN_FLAG_ISOLATED_MSI) return true; return false; } -- cgit v1.2.3