From: Yinghai Lu <yinghai@kernel.org>
To: Jesse Barnes <jbarnes@virtuousgeek.org>
Cc: Ram Pai <linuxram@us.ibm.com>,
Dominik Brodowski <linux@dominikbrodowski.net>,
Linus Torvalds <torvalds@linux-foundation.org>,
linux-pci@vger.kernel.org, linux-kernel@vger.kernel.org,
Yinghai Lu <yinghai@kernel.org>
Subject: [PATCH 8/9] PCI: print out suggestion about using pci=realloc
Date: Sat, 4 Feb 2012 22:55:07 -0800 [thread overview]
Message-ID: <1328424908-6385-9-git-send-email-yinghai@kernel.org> (raw)
In-Reply-To: <1328424908-6385-1-git-send-email-yinghai@kernel.org>
let user know they could try if pci=realloc could help.
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 22454c5..9526038 100644
--- a/drivers/pci/setup-bus.c
+++ b/drivers/pci/setup-bus.c
@@ -1346,6 +1346,9 @@ again:
goto enable_and_dump;
if (tried_times >= pci_try_num) {
+ if (pci_realloc_enable == enable_not_set)
+ printk(KERN_INFO "Some pci devices resources are not assigned, please try to boot with pci=realloc\n");
+
free_list(&fail_head);
goto enable_and_dump;
}
--
1.7.7
next prev parent reply other threads:[~2012-02-05 6:55 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-02-05 6:54 [PATCH -v2 0/9] PCI : bridge resource reallocation patchset -- followup Yinghai Lu
2012-02-05 6:55 ` [PATCH 1/9] pci: Fix pci cardbus removal Yinghai Lu
2012-02-10 20:20 ` Jesse Barnes
2012-02-05 6:55 ` [PATCH 2/9] PCI: Fix /sys warning when sriov enabled card is hot removed Yinghai Lu
2012-02-10 20:39 ` Jesse Barnes
2012-02-05 6:55 ` [PATCH 3/9] PCI: Disable cardbus bridge MEM1 pref CTL Yinghai Lu
2012-02-10 20:46 ` Jesse Barnes
2012-02-10 20:54 ` Yinghai Lu
2012-02-10 22:11 ` Bjorn Helgaas
2012-02-05 6:55 ` [PATCH 4/9] PCI: Fix cardbus bridge resources as optional size handling Yinghai Lu
2012-02-08 4:35 ` Ram Pai
2012-02-08 4:48 ` Yinghai Lu
2012-02-08 5:01 ` Ram Pai
2012-02-08 6:11 ` Yinghai Lu
2012-02-10 20:52 ` Jesse Barnes
2012-02-10 20:56 ` Yinghai Lu
2012-02-05 6:55 ` [PATCH 5/9] PCI: Skip reset cardbus assigned resource during pci bus rescan Yinghai Lu
2012-02-05 6:55 ` [PATCH 6/9] PCI: Retry on type IORESOURCE_IO allocation Yinghai Lu
2012-02-05 6:55 ` [PATCH 7/9] PCI: Make pci bridge reallocating enabled/disabled Yinghai Lu
2012-02-10 20:56 ` Jesse Barnes
2012-02-05 6:55 ` Yinghai Lu [this message]
2012-02-10 20:59 ` [PATCH 8/9] PCI: print out suggestion about using pci=realloc Jesse Barnes
2012-02-05 6:55 ` [PATCH 9/9] PCI: only enable pci realloc when SRIOV bar is not assigned Yinghai Lu
2012-02-10 21:00 ` Jesse Barnes
2012-02-10 21:23 ` Yinghai Lu
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