linux

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History

FUJITA Tomonori 4a0d3f3afd parisc: fix IOMMU's device boundary overflow bug on 32bits arch On 32bits boxes, boundary_size becomes zero due to a overflow and we hit BUG_ON in iommu_is_span_boundary. Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Cc: Kyle McMartin <kyle@parisc-linux.org> Cc: Matthew Wilcox <matthew@wil.cx> Acked-by: Grant Grundler <grundler@parisc-linux.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2008-03-05 17:55:13 -08:00
..
asp.c	[PARISC] Convert parisc_device to use struct resource for hpa	2005-10-21 22:36:40 -04:00
ccio-dma.c	parisc: fix IOMMU's device boundary overflow bug on 32bits arch	2008-03-05 17:55:13 -08:00
ccio-rm-dma.c	[PARISC] Convert parisc_device to use struct resource for hpa	2005-10-21 22:36:40 -04:00
dino.c	Build fixes for struct pt_regs removal	2006-10-06 20:47:23 -06:00
eisa_eeprom.c	[PATCH] mark struct file_operations const 5	2007-02-12 09:48:45 -08:00
eisa_enumerator.c
eisa.c	[PARISC] fix section mismatch in parisc eisa driver	2007-05-27 15:01:14 -04:00
gsc.c	IRQ: Maintain regs pointer globally rather than passing to IRQ handlers	2006-10-05 15:10:12 +01:00
gsc.h	IRQ: Maintain regs pointer globally rather than passing to IRQ handlers	2006-10-05 15:10:12 +01:00
hppb.c	drivers/parisc/: Spelling fixes	2008-02-03 17:24:37 +02:00
iommu-helpers.h	iommu: parisc: pass struct device to iommu_alloc_range	2008-03-04 16:35:17 -08:00
iosapic_private.h	[PARISC] sparse fixes	2006-12-08 00:34:33 -05:00
iosapic.c	[PATCH] getting rid of all casts of k[cmz]alloc() calls	2006-12-13 09:05:58 -08:00
Kconfig	iommu: parisc: make the IOMMUs respect the segment boundary limits	2008-03-04 16:35:17 -08:00
lasi.c	[PARISC] Add chassis_power_off routine	2006-01-22 20:26:50 -05:00
lba_pci.c	[PARISC] lba_pci: pci_claim_resources disabled expansion roms	2007-12-06 09:38:26 -08:00
led.c	[PARISC]: Fix build after ipv4_is_*() changes.	2008-01-28 14:58:20 -08:00
Makefile
pdc_stable.c	Kobject: convert drivers/* from kobject_unregister() to kobject_put()	2008-01-24 20:40:40 -08:00
power.c	[PARISC] Build fixes for power.c	2007-05-25 19:19:35 -04:00
README.dino
sba_iommu.c	parisc: fix IOMMU's device boundary overflow bug on 32bits arch	2008-03-05 17:55:13 -08:00
superio.c	[PARISC] Squelch pci_enable_device __must_check warning in superio	2007-10-18 01:07:44 -07:00
wax.c	[PARISC] Use kzalloc and other janitor-style cleanups	2006-01-22 20:26:31 -05:00

README.dino

/*
** HP VISUALIZE Workstation PCI Bus Defect
**
** "HP has discovered a potential system defect that can affect
** the behavior of five models of HP VISUALIZE workstations when
** equipped with third-party or customer-installed PCI I/O expansion
** cards. The defect is limited to the HP C180, C160, C160L, B160L,
** and B132L VISUALIZE workstations, and will only be encountered
** when data is transmitted through PCI I/O expansion cards on the
** PCI bus. HP-supplied graphics cards that utilize the PCI bus are
** not affected."
**
** REVISIT: "go/pci_defect" link below is stale.
**	HP Internal can use <http://hpfcdma.fc.hp.com:80/Dino/>
**
**	Product		First Good Serial Number
**  C200/C240 (US)	US67350000
**B132L+/B180 (US)	US67390000
**   C200 (Europe)	3713G01000
**  B180L (Europe)	3720G01000
**
** Note that many boards were fixed/replaced under a free replacement
** program. Assume a machine is only "suspect" until proven otherwise.
**
** "The pci_check program will also be available as application
**  patch PHSS_12295"
*/