IOMMU Fixes for Linux v5.4-rc5

Browse source

Including:
 
 	- Follow-on fix for Renesas IPMMU to get rid of a redundant
 	  error message.
 
 	- Quirk for AMD IOMMU to make it work on another Acer Laptop
 	  model with a broken IVRS ACPI table.
 
 	- Fix for a panic at kdump in the Intel IOMMU driver.
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCAAdFiEEr9jSbILcajRFYWYyK/BELZcBGuMFAl25hsUACgkQK/BELZcB
 GuNl8hAAid3MRnf1p/k2W/a3OX6u3hAM0URTqKra5b6Dle8qWfJkcxyrRlcj9NBM
 0IgRgHXrSCn9srIXhMuseZyasK88Kqao2ZzesUihCWPT4WRFXDL2SRhPSYiUAwLV
 07H04VbVxzjJKDJeuyPyLhuUsYHEApYXVJcM/pBX1fXCPfuYquM9orIVIkY1N6iK
 ncDiJDEP2sm///J5OvMFKfWKC5ZEAjUjKDvXMUTw3/VfIyUKsPQT5Jc8VdsOKJOx
 DkadXp991IHfGnB4ZYGx7HBkaudTI5Fs6kPFvffQmGYKQBFnNzbcL1XKJe46ZvF9
 PrfE3n3zgTAPjYynSGwpM6y2JsinX1iCTlzTkd9p7YY+0g/sVEKiMVkFocmgUmGU
 fYzxBiigi1L6WWe/tKs8/gnBC/tuzZiAJzlSuZhLjLxbEhOZJunRze6hdH7401CN
 JY4JtVgKijgzxqVhV3KOO0cOnzPR6uEfyIsPvs66scyYyjihooOOc+90MaOWPjNb
 DfIoLkFyLM+50qViI3RJlkNpkhTqL+qCLZIkdcutIUdPP/xQxQ/TG+R0GNnAW9uc
 +BxiAkDwNjDCBsTWe1mVR7cyxBIv17lZkh8nyi34oTTa4JvKL9sbxDkWNj2OV9Sg
 ybq5Zuq9UyEVI86kCx8k3Ul4Nd4O726jOv0JPQ+1CmxeVVNuTEM=
 =Sce8
 -----END PGP SIGNATURE-----

Merge tag 'iommu-fixes-v5.4-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu

Pull iommu fixes from Joerg Roedel:

 - Follow-on fix for Renesas IPMMU to get rid of a redundant error
   message.

 - Quirk for AMD IOMMU to make it work on another Acer Laptop model with
   a broken IVRS ACPI table.

 - Fix for a panic at kdump in the Intel IOMMU driver.

* tag 'iommu-fixes-v5.4-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu:
  iommu/vt-d: Fix panic after kexec -p for kdump
  iommu/amd: Apply the same IVRS IOAPIC workaround to Acer Aspire A315-41
  iommu/ipmmu-vmsa: Remove dev_err() on platform_get_irq() failure

...

This commit is contained in:

Linus Torvalds 2019-10-30 14:17:18 +01:00

parent b66b449872 160c63f909

commit 320000e72e

3 changed files with 15 additions and 4 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

13

drivers/iommu/amd_iommu_quirks.c

View file

2

drivers/iommu/intel-iommu.c

View file

4

drivers/iommu/ipmmu-vmsa.c

View file