From: Yinghai Lu <yinghai@kernel.org>
To: Jesse Barnes <jbarnes@virtuousgeek.org>,
Benjamin Herrenschmidt <benh@kernel.crashing.org>,
Tony Luck <tony.luck@intel.com>
Cc: Bjorn Helgaas <bhelgaas@google.com>,
Andrew Morton <akpm@linux-foundation.org>,
Linus Torvalds <torvalds@linux-foundation.org>,
linux-pci@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-arch@vger.kernel.org, Yinghai Lu <yinghai@kernel.org>,
Kyle McMartin <kyle@mcmartin.ca>, Helge Deller <deller@gmx.de>,
linux-parisc@vger.kernel.org
Subject: [PATCH 08/14] PCI, parisc: Register busn_res for root buses
Date: Mon, 30 Jan 2012 23:42:46 -0800 [thread overview]
Message-ID: <1327995772-11388-9-git-send-email-yinghai@kernel.org> (raw)
In-Reply-To: <1327995772-11388-1-git-send-email-yinghai@kernel.org>
Signed-off-by: Yinghai Lu <yinghai@kernel.org>
Cc: Kyle McMartin <kyle@mcmartin.ca>
Cc: Helge Deller <deller@gmx.de>
Cc: linux-parisc@vger.kernel.org
---
drivers/parisc/dino.c | 2 ++
drivers/parisc/lba_pci.c | 3 +++
2 files changed, 5 insertions(+), 0 deletions(-)
diff --git a/drivers/parisc/dino.c b/drivers/parisc/dino.c
index 7ff10c1..3f2e203 100644
--- a/drivers/parisc/dino.c
+++ b/drivers/parisc/dino.c
@@ -1014,7 +1014,9 @@ static int __init dino_probe(struct parisc_device *dev)
return 0;
}
+ pci_bus_insert_busn_res(bus, dino_current_bus, 255);
bus->subordinate = pci_scan_child_bus(bus);
+ pci_bus_update_busn_res_end(bus, bus->subordinate);
/* This code *depends* on scanning being single threaded
* if it isn't, this global bus number count will fail
diff --git a/drivers/parisc/lba_pci.c b/drivers/parisc/lba_pci.c
index d5f3d75..b58bf8b 100644
--- a/drivers/parisc/lba_pci.c
+++ b/drivers/parisc/lba_pci.c
@@ -1531,6 +1531,9 @@ lba_driver_probe(struct parisc_device *dev)
return 0;
}
+ pci_bus_insert_busn_res(lba_bus, lba_dev->hba.bus_num.start,
+ lba_dev->hba.bus_num.end);
+
lba_bus->subordinate = pci_scan_child_bus(lba_bus);
/* This is in lieu of calling pci_assign_unassigned_resources() */
--
1.7.7
next prev parent reply other threads:[~2012-01-31 7:42 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-01-31 7:42 [PATCH -v3 0/14] PCI: allocate pci bus num range for unassigned bridge busn Yinghai Lu
2012-01-31 7:42 ` [PATCH 01/14] Make %pR could handle bus resource with domain Yinghai Lu
2012-01-31 7:42 ` [PATCH 02/14] PCI: Add iobusn_resource Yinghai Lu
2012-01-31 7:42 ` [PATCH 03/14] PCI: Add busn_res operation functions Yinghai Lu
2012-01-31 7:42 ` [PATCH 04/14] PCI: Add busn_res tracking in core Yinghai Lu
2012-01-31 7:42 ` [PATCH 05/14] PCI, x86: Register busn_res for root buses Yinghai Lu
2012-01-31 7:42 ` [PATCH 06/14] PCI, ia64: " Yinghai Lu
2012-01-31 7:42 ` [PATCH 07/14] PCI, powerpc: " Yinghai Lu
2012-01-31 7:42 ` Yinghai Lu [this message]
2012-01-31 7:42 ` [PATCH 09/14] PCI: Add pci_bus_extend/shrink_top() Yinghai Lu
2012-01-31 7:42 ` [PATCH 10/14] PCI: Probe safe range that we can use for unassigned bridge Yinghai Lu
2012-01-31 7:42 ` [PATCH 11/14] PCI: Strict checking of valid range for bridge Yinghai Lu
2012-01-31 7:42 ` [PATCH 12/14] PCI: Allocate bus range instead of use max blindly Yinghai Lu
2012-01-31 7:42 ` [PATCH 13/14] PCI: kill pci_fixup_parent_subordinate_busnr() Yinghai Lu
2012-01-31 7:42 ` [PATCH 14/14] PCI: Seperate child bus scanning to two passes overall Yinghai Lu
2012-01-31 17:49 ` [PATCH -v3 0/14] PCI: allocate pci bus num range for unassigned bridge busn Bjorn Helgaas
2012-01-31 18:56 ` Yinghai Lu
2012-01-31 23:30 ` Bjorn Helgaas
2012-02-01 0:27 ` Yinghai Lu
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