linux

mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ synced 2026-10-22 19:14:51 +00:00

Helge Deller 7a146f34e5 parisc: Do not reprogram affinitiy on ASP chip commit `dca7da2443` upstream. The ASP chip is a very old variant of the GSP chip and is used e.g. in HP 730 workstations. When trying to reprogram the affinity it will crash with a HPMC as the relevant registers don't seem to be at the usual location. Let's avoid the crash by checking the sversion. Also note, that reprogramming isn't necessary either, as the HP730 is a just a single-CPU machine. Signed-off-by: Helge Deller <deller@gmx.de> Cc: stable@vger.kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		History 2026-01-19 13:09:52 +01:00
..
asp.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
ccio-dma.c	parisc: ccio-dma: Add missing iounmap in error path in ccio_probe()	2022-09-23 14:15:48 +02:00
dino.c	parisc: Fix CPU affinity for Lasi, WAX and Dino chips	2022-04-13 20:59:14 +02:00
eisa.c	parisc: Replace setup_irq() by request_irq()	2020-04-05 22:05:23 +02:00
eisa_eeprom.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156	2019-05-30 11:26:35 -07:00
eisa_enumerator.c	parisc: Convert eisa_enumerator to use pr_cont()	2019-09-05 16:37:38 +02:00
gsc.c	parisc: Do not reprogram affinitiy on ASP chip	2026-01-19 13:09:52 +01:00
gsc.h	parisc: Fix CPU affinity for Lasi, WAX and Dino chips	2022-04-13 20:59:14 +02:00
hppb.c	parisc: Avoid warning when loading hppb driver	2019-09-05 16:35:12 +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
iommu.h	parisc: properly type the return value of parisc_walk_tree	2019-02-21 20:37:12 +01:00
iosapic.c	parisc: iosapic.c: Fix sparse warnings	2023-10-06 13:18:15 +02:00
iosapic_private.h	parisc: iosapic.c: Fix sparse warnings	2023-10-06 13:18:15 +02:00
Kconfig	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00
lasi.c	parisc: Fix CPU affinity for Lasi, WAX and Dino chips	2022-04-13 20:59:14 +02:00
lba_pci.c	parisc: Check the return value of ioremap() in lba_driver_probe()	2022-08-17 14:22:51 +02:00
led.c	parisc: led: Reduce CPU overhead for disk & lan LED computation	2023-09-19 12:22:55 +02:00
Makefile	parisc: remove the dead ccio-rm-dma driver	2018-10-17 08:18:00 +02:00
pdc_stable.c	parisc: pdc_stable: Fix memory leak in pdcs_register_pathentries	2022-01-27 11:05:28 +01:00
power.c	parisc: Replace regular spinlock with spin_trylock on panic path	2023-05-24 17:36:48 +01:00
README.dino	Update broken web addresses in the kernel.	2010-10-18 11:03:14 +02:00
sba_iommu.c	parisc: Fix data TLB miss in sba_unmap_sg	2022-02-23 12:03:03 +01:00
superio.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
wax.c	parisc: Fix CPU affinity for Lasi, WAX and Dino chips	2022-04-13 20:59:14 +02:00

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"
*/