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authorWu Zhangjin <wuzhangjin@gmail.com>2009-09-15 01:36:25 -0700
committerDavid S. Miller <davem@davemloft.net>2009-09-15 01:36:25 -0700
commita2d10568fd3965fffeb29a3a6f29966dd3801727 (patch)
tree5f3d4d22f2892f069b5d8ee99fb4d62616d51689 /drivers/ide/ide-iops.c
parent6d703a81ad5fdd102334751ddacb053ecc6ff046 (diff)
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ide: fixup for fujitsu disk
This patch will fix the following problem on Yeeloong netbook with fujitsu disk. irq 14: nobody cared (try booting with the "irqpoll" option) Call Trace: [<ffffffff8020d438>] dump_stack+0x8/0x40 [<ffffffff8027ec64>] __report_bad_irq+0x58/0xe4 [<ffffffff8027ee6c>] note_interrupt+0x17c/0x23c [<ffffffff8027f9b8>] handle_level_irq+0xcc/0x134 [<ffffffff802125b0>] mach_irq_dispatch+0xb8/0x1e0 [<ffffffff8020041c>] ret_from_irq+0x0/0x4 [<ffffffff8029e678>] free_hot_cold_page+0x224/0x2a0 [<ffffffff8026f794>] swsusp_free+0xb0/0x14c [<ffffffff8026ec08>] hibernate+0x198/0x218 [<ffffffff8026cfa8>] state_store+0x90/0x138 [<ffffffff8032b5a4>] sysfs_write_file+0x130/0x194 [<ffffffff802c94fc>] vfs_write+0xb8/0x180 [<ffffffff802c96b8>] SyS_write+0x50/0x98 [<ffffffff80203fd8>] handle_sys+0x158/0x174 handlers: [<ffffffff80429670>] (ide_intr+0x0/0x300) Disabling IRQ #14 References: 1. commit 1fde02e7146d4a1bab80fd1506f9018fe71e8521 of git://dev.lemote.com/linux_loongson.git 2. 8bc1e5aa06a2a9a425c4a6795fc564cba1521487 (ide: respect quirk_drives[] list on all controllers) Signed-off-by: Yan Hua <yanh@lemote.com> Signed-off-by: Wu Zhangjin <wuzhangjin@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/ide/ide-iops.c')
-rw-r--r--drivers/ide/ide-iops.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/ide/ide-iops.c b/drivers/ide/ide-iops.c
index b14fa9a87c49..222c1ef65fb9 100644
--- a/drivers/ide/ide-iops.c
+++ b/drivers/ide/ide-iops.c
@@ -292,6 +292,7 @@ static const char *nien_quirk_list[] = {
"QUANTUM FIREBALLP KX27.3",
"QUANTUM FIREBALLP LM20.4",
"QUANTUM FIREBALLP LM20.5",
+ "FUJITSU MHZ2160BH G2",
NULL
};