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Subject[PATCH 3/4] PCI: print out suggestion about using pci=realloc
Date
let user know they could try if pci=realloc could help.

-v2: update suggestion text.

Suggested-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Yinghai Lu <yinghai@kernel.org>
---
drivers/pci/setup-bus.c | 3 +++
1 files changed, 3 insertions(+), 0 deletions(-)

diff --git a/drivers/pci/setup-bus.c b/drivers/pci/setup-bus.c
index 219722d..e21e1c2 100644
--- a/drivers/pci/setup-bus.c
+++ b/drivers/pci/setup-bus.c
@@ -1347,6 +1347,9 @@ again:
goto enable_and_dump;

if (tried_times >= pci_try_num) {
+ if (pci_realloc_enable == undefined)
+ printk(KERN_INFO "Some PCI device resources are unassigned, try booting with pci=realloc\n");
+
free_list(&fail_head);
goto enable_and_dump;
}
--
1.7.7


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