alistair23-linux/drivers/parisc
Christoph Hellwig 325ef1857f PCI: remove PCI_DMA_BUS_IS_PHYS
This was used by the ide, scsi and networking code in the past to
determine if they should bounce payloads.  Now that the dma mapping
always have to support dma to all physical memory (thanks to swiotlb
for non-iommu systems) there is no need to this crude hack any more.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Acked-by: Palmer Dabbelt <palmer@sifive.com> (for riscv)
Reviewed-by: Jens Axboe <axboe@kernel.dk>
2018-05-07 07:15:41 +02:00
..
asp.c parisc: Fix section mismatches in parisc core drivers 2017-08-22 16:34:36 +02:00
ccio-dma.c PCI: remove PCI_DMA_BUS_IS_PHYS 2018-05-07 07:15:41 +02:00
ccio-rm-dma.c parisc: Fix section mismatches in parisc core drivers 2017-08-22 16:34:36 +02:00
dino.c parisc: Show unhashed HPA of Dino chip 2018-01-02 21:01:01 +01:00
eisa.c parisc: Fix section mismatches in parisc core drivers 2017-08-22 16:34:36 +02:00
eisa_eeprom.c parisc: Show unhashed EISA EEPROM address 2018-01-02 21:01:02 +01:00
eisa_enumerator.c Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
gsc.c
gsc.h
hppb.c parisc: Fix section mismatches in parisc core drivers 2017-08-22 16:34:36 +02:00
iommu-helpers.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
iosapic.c
iosapic_private.h
Kconfig
lasi.c parisc: Fix section mismatches in parisc core drivers 2017-08-22 16:34:36 +02:00
lba_pci.c parisc/pci: Switch LBA PCI bus from Hard Fail to Soft Fail mode 2018-03-27 18:52:22 +02:00
led.c parisc/led: Fix sparse warnings 2018-03-27 18:52:21 +02:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
pdc_stable.c parisc: pdc_stable: Fix locking when creating sysfs links 2017-07-31 16:43:13 +02:00
power.c parisc: Directly call machine_power_off() in power button driver 2018-03-27 18:52:22 +02:00
README.dino
sba_iommu.c PCI: remove PCI_DMA_BUS_IS_PHYS 2018-05-07 07:15:41 +02:00
superio.c parisc: Fix section mismatches in parisc core drivers 2017-08-22 16:34:36 +02:00
wax.c parisc: Fix section mismatches in parisc core drivers 2017-08-22 16:34:36 +02:00

/*
** 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"
*/