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mirror of https://github.com/edk2-porting/linux-next.git synced 2024-12-01 09:43:34 +08:00
linux-next/drivers/parisc
Linus Torvalds 8db4a0291b parisc architecture fixes and updates for kernel v5.20-rc1:
One real bugfix to change the io_pgetevents_time64() syscall to use the compat
 implementation when running in compat mode, otherwise the signed int32
 parameters min_nr and nr will be incorrectly handled as unsigned int64 values.
 
 Other than that just small cleanups:
 * hardware database housekeeping and proper /proc/iomem output
 * add proper function exit code if probe functions fail
 * drop stale variables (pa_swapper_pg_lock)
 * drop unneccessary zero-initializations
 * typo fixes in comments
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Merge tag 'for-5.20/parisc-1' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux

Pull parisc updates from Helge Deller:
 "One real bugfix to change the io_pgetevents_time64() syscall to use
  the compat implementation when running in compat mode, otherwise the
  signed int32 parameters min_nr and nr will be incorrectly handled as
  unsigned int64 values.

  Other than that just small cleanups:

   - hardware database housekeeping and proper /proc/iomem output

   - add proper function exit code if probe functions fail

   - drop stale variables (pa_swapper_pg_lock)

   - drop unneccessary zero-initializations

   - typo fixes in comments"

* tag 'for-5.20/parisc-1' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux:
  Input: gscps2 - check return value of ioremap() in gscps2_probe()
  parisc: io_pgetevents_time64() needs compat syscall in 32-bit compat mode
  parisc: Drop zero variable initialisations in mm/init.c
  parisc: Do not initialise statics to 0
  parisc: Check the return value of ioremap() in lba_driver_probe()
  parisc: Drop pa_swapper_pg_lock spinlock
  parisc: Fix comment typo in fault.c
  parisc: Fix device names in /proc/iomem
  parisc: Clean up names in hardware database
2022-08-05 09:58:58 -07:00
..
asp.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
ccio-dma.c parisc: Fix sglist access in ccio-dma.c 2022-01-28 10:15:34 +01:00
dino.c parisc: Fix CPU affinity for Lasi, WAX and Dino chips 2022-03-29 21:37:12 +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
eisa.c parisc: Replace setup_irq() by request_irq() 2020-04-05 22:05:23 +02:00
gsc.c parisc: Fix CPU affinity for Lasi, WAX and Dino chips 2022-03-29 21:37:12 +02:00
gsc.h parisc: Fix CPU affinity for Lasi, WAX and Dino chips 2022-03-29 21:37:12 +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_private.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156 2019-05-30 11:26:35 -07:00
iosapic.c genirq: Add and use an irq_data_update_affinity helper 2022-07-07 09:38:04 +01:00
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 2022-03-29 21:37:12 +02:00
lba_pci.c parisc: Check the return value of ioremap() in lba_driver_probe() 2022-08-01 18:43:23 +02:00
led.c proc: remove PDE_DATA() completely 2022-01-22 08:33:37 +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 2022-01-21 22:48:54 +01:00
power.c kernel.h: split out panic and oops helpers 2021-07-01 11:06:04 -07:00
README.dino
sba_iommu.c parisc: Fix data TLB miss in sba_unmap_sg 2022-01-28 10:15:34 +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 2022-03-29 21:37:12 +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"
*/