lkml.org 
[lkml]   [2022]   [Nov]   [16]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [patch 15/39] PCI/MSI: Get rid of PCI_MSI_IRQ_DOMAIN
On Fri, Nov 11, 2022 at 02:54:38PM +0100, Thomas Gleixner wrote:
> What a zoo:
>
> PCI_MSI
> select GENERIC_MSI_IRQ
>
> PCI_MSI_IRQ_DOMAIN
> def_bool y
> depends on PCI_MSI
> select GENERIC_MSI_IRQ_DOMAIN
>
> Ergo PCI_MSI enables PCI_MSI_IRQ_DOMAIN which in turn selects
> GENERIC_MSI_IRQ_DOMAIN. So all the dependencies on PCI_MSI_IRQ_DOMAIN are
> just an indirection to PCI_MSI.
>
> Match the reality and just admit that PCI_MSI requires
> GENERIC_MSI_IRQ_DOMAIN.
>
> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
> ---
> arch/um/drivers/Kconfig | 1
> arch/um/include/asm/pci.h | 2 -
> arch/x86/Kconfig | 1
> arch/x86/include/asm/pci.h | 4 +-
> drivers/pci/Kconfig | 8 +----
> drivers/pci/controller/Kconfig | 30 +++++++++-----------
> drivers/pci/controller/dwc/Kconfig | 48 ++++++++++++++++----------------
> drivers/pci/controller/mobiveil/Kconfig | 6 ++--
> drivers/pci/msi/Makefile | 2 -
> drivers/pci/probe.c | 2 -
> include/linux/msi.h | 32 ++++++---------------
> 11 files changed, 56 insertions(+), 80 deletions(-)

Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>

Jason

\
 
 \ /
  Last update: 2022-11-16 18:54    [W:0.552 / U:0.036 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site