AuxXxilium/linux_dsm_epyc7002
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linux_dsm_epyc7002/drivers/parisc
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Yinghai Lu 2e5e804a83 parisc/PCI: Clip bridge windows to fit in upstream windows 
Every PCI-PCI bridge window should fit inside an upstream bridge window
because orphaned address space is unreachable from the primary side of the
upstream bridge.  If we inherit invalid bridge windows that overlap an
upstream window from firmware, clip them to fit and update the bridge
accordingly.

[bhelgaas: changelog]
Link: https://bugzilla.kernel.org/show_bug.cgi?id=85491
Reported-by: Marek Kordik <kordikmarek@gmail.com>
Fixes: 5b28541552 ("PCI: Restrict 64-bit prefetchable bridge windows to 64-bit resources")
Signed-off-by: Yinghai Lu <yinghai@kernel.org>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
CC: "James E.J. Bottomley" <jejb@parisc-linux.org>
CC: Helge Deller <deller@gmx.de>
CC: linux-parisc@vger.kernel.org
2015-01-16 10:04:43 -06:00
..
asp.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
ccio-dma.c parisc: Add export.h to files needing EXPORT_SYMBOL/THIS_MODULE 2011-10-31 19:31:00 -04:00
ccio-rm-dma.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
dino.c parisc: dino: fix %d confusingly prefixed with 0x in format string 2014-08-27 14:35:04 +02:00
eisa_eeprom.c eisa_eeprom: switch to fixed_size_llseek() 2013-06-29 12:57:29 +04:00
eisa_enumerator.c parisc: remove trailing space in messages 2010-03-06 22:54:09 +00:00
eisa.c parisc: Convert irq namespace 2011-03-29 14:48:08 +02:00
gsc.c parisc: Convert irq namespace 2011-03-29 14:48:08 +02:00
gsc.h parisc: remove obsolete hw_interrupt_type 2009-07-03 03:34:08 +00:00
hppb.c drivers/parisc: Use printf extension %pR for struct resource 2013-02-20 22:47:24 +01:00
iommu-helpers.h [PARISC] include <linux/prefetch.h> in drivers/parisc/iommu-helpers.h 2012-02-27 09:44:15 -06:00
iosapic_private.h [PARISC] sparse fixes 2006-12-08 00:34:33 -05:00
iosapic.c parisc: Fix interrupt routing for C8000 serial ports 2013-07-31 23:42:32 +02:00
Kconfig parisc: led driver requires CONFIG_VM_EVENT_COUNTERS 2013-02-20 22:51:52 +01:00
lasi.c parisc: drivers/parisc/: make code static 2009-01-05 18:15:24 +00:00
lba_pci.c parisc/PCI: Clip bridge windows to fit in upstream windows 2015-01-16 10:04:43 -06:00
led.c procfs: new helper - PDE_DATA(inode) 2013-04-09 14:13:32 -04:00
Makefile
pdc_stable.c parisc: pdc_stable.c: Avoid potential stack overflows 2014-09-21 22:31:08 +02:00
power.c sched, cleanup, treewide: Remove set_current_state(TASK_RUNNING) after schedule() 2014-09-19 12:35:17 +02:00
README.dino Update broken web addresses in the kernel. 2010-10-18 11:03:14 +02:00
sba_iommu.c parisc: fix partly 16/64k PAGE_SIZE boot 2013-05-06 23:08:32 +02:00
superio.c parisc: Fix serial console for machines with serial port on superio chip 2014-10-01 22:12:50 +02:00
wax.c parisc: drivers/parisc/: make code static 2009-01-05 18:15:24 +00:00

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."
**
** http://h20000.www2.hp.com/bizsupport/TechSupport/Home.jsp?locale=en_US&prodTypeId=12454&prodSeriesId=44443
**
**	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"
*/