From: Gavin Shan <gwshan@linux.vnet.ibm.com>
To: Ian Munsie <imunsie@au1.ibm.com>
Cc: Michael Ellerman <mpe@ellerman.id.au>,
Michael Neuling <mikey@neuling.org>,
Frederic Barrat <fbarrat@linux.vnet.ibm.com>,
Andrew Donnellan <andrew.donnellan@au1.ibm.com>,
linuxppc-dev@lists.ozlabs.org, Huy Nguyen <huyn@mellanox.com>,
Gavin Shan <gwshan@linux.vnet.ibm.com>,
linux-pci@vger.kernel.org, Bjorn Helgaas <bhelgaas@google.com>
Subject: Re: [PATCH 12/14] PCI/hotplug: pnv_php: export symbols and move struct types needed by cxl
Date: Tue, 5 Jul 2016 10:03:47 +1000 [thread overview]
Message-ID: <20160705000347.GA6557@gwshan> (raw)
In-Reply-To: <1467638532-9250-13-git-send-email-imunsie@au.ibm.com>
On Mon, Jul 04, 2016 at 11:22:10PM +1000, Ian Munsie wrote:
>From: Andrew Donnellan <andrew.donnellan@au1.ibm.com>
>
>The cxl driver will use infrastructure from pnv_php to handle device tree
>updates when switching bi-modal CAPI cards into CAPI mode.
>
>To enable this, export pnv_php_find_slot() and
>pnv_php_set_slot_power_state(), and add corresponding declarations, as well
>as the definition of struct pnv_php_slot, to asm/pnv-pci.h.
>
>Cc: Gavin Shan <gwshan@linux.vnet.ibm.com>
>Cc: linux-pci@vger.kernel.org
>Cc: Bjorn Helgaas <bhelgaas@google.com>
>Signed-off-by: Andrew Donnellan <andrew.donnellan@au1.ibm.com>
>Acked-by: Gavin Shan <gwshan@linux.vnet.ibm.com>
>---
.../...
>diff --git a/drivers/pci/hotplug/Kconfig b/drivers/pci/hotplug/Kconfig
>index aadce45..b719a72 100644
>--- a/drivers/pci/hotplug/Kconfig
>+++ b/drivers/pci/hotplug/Kconfig
>@@ -117,6 +117,7 @@ config HOTPLUG_PCI_POWERNV
> tristate "PowerPC PowerNV PCI Hotplug driver"
> depends on PPC_POWERNV && EEH
> select OF_DYNAMIC
>+ select HOTPLUG_PCI_POWERNV_BASE
> help
> Say Y here if you run PowerPC PowerNV platform that supports
> PCI Hotplug
Andrew/Ian, it seems HOTPLUG_PCI_POWERNV_BASE isn't defined and we needn't it.
Thanks,
Gavin
next prev parent reply other threads:[~2016-07-05 0:03 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <1467638532-9250-1-git-send-email-imunsie@au.ibm.com>
2016-07-04 13:22 ` [PATCH 12/14] PCI/hotplug: pnv_php: export symbols and move struct types needed by cxl Ian Munsie
2016-07-05 0:03 ` Gavin Shan [this message]
2016-07-05 1:08 ` Andrew Donnellan
2016-07-04 13:22 ` [PATCH 13/14] PCI/hotplug: pnv_php: handle OPAL_PCI_SLOT_OFFLINE power state Ian Munsie
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