linux-kernel-test

History

Lorenzo Pieralisi dff22d2054 PCI: Call pci_read_bridge_bases() from core instead of arch code When we scan a PCI bus, we read PCI-PCI bridge window registers with pci_read_bridge_bases() so we can validate the resource hierarchy. Most architectures call pci_read_bridge_bases() from pcibios_fixup_bus(), but PCI-PCI bridges are not arch-specific, so this doesn't need to be in arch-specific code. Call pci_read_bridge_bases() directly from the PCI core instead of from arch code. For alpha and mips, we now call pci_read_bridge_bases() always; previously we only called it if PCI_PROBE_ONLY was set. [bhelgaas: changelog] Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> CC: Ralf Baechle <ralf@linux-mips.org> CC: James E.J. Bottomley <jejb@parisc-linux.org> CC: Michael Ellerman <mpe@ellerman.id.au> CC: Bjorn Helgaas <bhelgaas@google.com> CC: Richard Henderson <rth@twiddle.net> CC: Benjamin Herrenschmidt <benh@kernel.crashing.org> CC: David Howells <dhowells@redhat.com> CC: Russell King <linux@arm.linux.org.uk> CC: Tony Luck <tony.luck@intel.com> CC: David S. Miller <davem@davemloft.net> CC: Ingo Molnar <mingo@redhat.com> CC: Guenter Roeck <linux@roeck-us.net> CC: Michal Simek <monstr@monstr.eu> CC: Chris Zankel <chris@zankel.net>		2015-07-23 10:13:29 -05:00
..
asp.c
ccio-dma.c	parisc: Eliminate sg_virt_addr() and private scatterlist.h	2015-04-21 22:02:43 +02:00
ccio-rm-dma.c
dino.c	PCI: Call pci_read_bridge_bases() from core instead of arch code	2015-07-23 10:13:29 -05:00
eisa_eeprom.c	eisa_eeprom: switch to fixed_size_llseek()	2013-06-29 12:57:29 +04:00
eisa_enumerator.c	treewide: Fix typo in printk messages	2015-03-06 23:05:39 +01:00
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
hppb.c	drivers/parisc: Use printf extension %pR for struct resource	2013-02-20 22:47:24 +01:00
iommu-helpers.h	parisc: Eliminate sg_virt_addr() and private scatterlist.h	2015-04-21 22:02:43 +02:00
iosapic_private.h
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
lba_pci.c	PCI: Call pci_read_bridge_bases() from core instead of arch code	2015-07-23 10:13:29 -05:00
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
sba_iommu.c	parisc: Eliminate sg_virt_addr() and private scatterlist.h	2015-04-21 22:02:43 +02:00
superio.c	parisc: %pf is only for function pointers	2015-04-24 13:45:54 +02:00
wax.c

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"
*/