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Re: [patch V2 01/23] powerpc/4xx: Remove MSI support which never worked
- To: Thomas Gleixner <tglx@xxxxxxxxxxxxx>, Michael Ellerman <mpe@xxxxxxxxxxxxxx>, LKML <linux-kernel@xxxxxxxxxxxxxxx>
- From: Cédric Le Goater <clg@xxxxxxxx>
- Date: Wed, 8 Dec 2021 11:44:39 +0100
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- Cc: Bjorn Helgaas <helgaas@xxxxxxxxxx>, Marc Zygnier <maz@xxxxxxxxxx>, Alex Williamson <alex.williamson@xxxxxxxxxx>, Kevin Tian <kevin.tian@xxxxxxxxx>, Jason Gunthorpe <jgg@xxxxxxxxxx>, Megha Dey <megha.dey@xxxxxxxxx>, Ashok Raj <ashok.raj@xxxxxxxxx>, <linux-pci@xxxxxxxxxxxxxxx>, Paul Mackerras <paulus@xxxxxxxxx>, Benjamin Herrenschmidt <benh@xxxxxxxxxxxxxxxxxxx>, <linuxppc-dev@xxxxxxxxxxxxxxxx>, Juergen Gross <jgross@xxxxxxxx>, Thomas Bogendoerfer <tsbogend@xxxxxxxxxxxxxxxx>, <linux-mips@xxxxxxxxxxxxxxx>, Kalle Valo <kvalo@xxxxxxxxxxxxxx>, Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>, <sparclinux@xxxxxxxxxxxxxxx>, <x86@xxxxxxxxxx>, <xen-devel@xxxxxxxxxxxxxxxxxxxx>, <ath11k@xxxxxxxxxxxxxxxxxxx>, Wei Liu <wei.liu@xxxxxxxxxx>, <linux-hyperv@xxxxxxxxxxxxxxx>, Christian Borntraeger <borntraeger@xxxxxxxxxx>, Heiko Carstens <hca@xxxxxxxxxxxxx>
- Delivery-date: Wed, 08 Dec 2021 10:45:00 +0000
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On 12/7/21 21:42, Thomas Gleixner wrote:
Cedric,
On Tue, Dec 07 2021 at 16:50, Cédric Le Goater wrote:
On 12/7/21 12:36, Michael Ellerman wrote:
This patch should drop those selects I guess. Can you send an
incremental diff for Thomas to squash in?
Sure.
Removing all the tendrils in various device tree files will probably
require some archaeology, and it should be perfectly safe to leave those
in the tree with the driver gone. So I think we can do that as a
subsequent patch, rather than in this series.
Here are the changes. Compiled tested with ppc40x and ppc44x defconfigs.
< Lots of patch skipped />
@@ -141,7 +138,6 @@ config REDWOOD
select FORCE_PCI
select PPC4xx_PCI_EXPRESS
select PCI_MSI
- select PPC4xx_MSI
help
This option enables support for the AMCC PPC460SX Redwood board.
While that is incremental it certainly is worth a patch on it's
own. Could you add a proper changelog and an SOB please?
Here you are.
https://github.com/legoater/linux/commit/75d2764b11fe8f6d8bf50d60a3feb599ce27b16d
Thanks,
C.
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