From: Yinghai Lu <yinghai@kernel.org>
To: Bjorn Helgaas <bhelgaas@google.com>
Cc: linux-pci@vger.kernel.org, Yinghai Lu <yinghai@kernel.org>
Subject: [PATCH] PCI: add back missing MEM_64 mask check for hotplug path
Date: Fri, 22 Aug 2014 18:15:07 -0700 [thread overview]
Message-ID: <1408756512-16885-1-git-send-email-yinghai@kernel.org> (raw)
We missed that in
| commit 5b28541552ef5eeffc41d6936105f38c2508e566
| PCI: Restrict 64-bit prefetchable bridge windows to 64-bit resources
for pci hotplug path.
We have MEM_64 in type_mask from pci_assign_unassigned_root_bus_resources()
for boot path.
Signed-off-by: Yinghai Lu <yinghai@kernel.org>
---
drivers/pci/setup-bus.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
Index: linux-2.6/drivers/pci/setup-bus.c
===================================================================
--- linux-2.6.orig/drivers/pci/setup-bus.c
+++ linux-2.6/drivers/pci/setup-bus.c
@@ -1652,7 +1652,7 @@ void pci_assign_unassigned_bridge_resour
struct pci_dev_resource *fail_res;
int retval;
unsigned long type_mask = IORESOURCE_IO | IORESOURCE_MEM |
- IORESOURCE_PREFETCH;
+ IORESOURCE_PREFETCH | IORESOURCE_MEM_64;
again:
__pci_bus_size_bridges(parent, &add_list);
next reply other threads:[~2014-08-23 1:15 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-08-23 1:15 Yinghai Lu [this message]
2014-08-23 1:15 ` [PATCH] PCI: fix pcie_wait_cmd with poll mode timeout Yinghai Lu
2014-09-23 2:29 ` Bjorn Helgaas
2014-08-23 1:15 ` [PATCH] PCI: print out exact timeout in pciehp for wait_cmd Yinghai Lu
2014-09-23 2:35 ` Bjorn Helgaas
2014-09-24 1:53 ` Yinghai Lu
2014-08-23 1:15 ` [PATCH] PCI: don't release sibiling bridge resources during hotplug Yinghai Lu
2014-09-03 23:35 ` Bjorn Helgaas
2014-08-23 1:15 ` [PATCH] PCI: more debug printout for pcie_write_cmd in pciehp Yinghai Lu
2014-09-23 2:51 ` Bjorn Helgaas
2014-08-23 1:15 ` [PATCH] PCI: remove not needed pcie_disable_notification Yinghai Lu
2014-09-23 2:53 ` Bjorn Helgaas
2014-09-30 20:35 ` [PATCH] PCI: add back missing MEM_64 mask check for hotplug path Bjorn Helgaas
2014-10-01 5:06 ` Yinghai Lu
2014-10-01 20:07 ` Bjorn Helgaas
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