On Wed, Sep 10, 2014 at 08:02:12PM -0400, Jerome Glisse wrote:
On Wed, Sep 10, 2014 at 03:01:25PM -0700, Andrew Morton wrote:
On Tue, 9 Sep 2014 17:43:51 +0200 Joerg Roedel j...@8bytes.org wrote:
here is a patch-set to extend the mmu_notifiers in the Linux
kernel to allow managing CPU
On Tue, 9 Sep 2014 17:43:51 +0200 Joerg Roedel j...@8bytes.org wrote:
here is a patch-set to extend the mmu_notifiers in the Linux
kernel to allow managing CPU external TLBs. Those TLBs may
be implemented in IOMMUs or any other external device, e.g.
ATS/PRI capable PCI devices.
The
On Wed, Sep 10, 2014 at 03:01:25PM -0700, Andrew Morton wrote:
On Tue, 9 Sep 2014 17:43:51 +0200 Joerg Roedel j...@8bytes.org wrote:
here is a patch-set to extend the mmu_notifiers in the Linux
kernel to allow managing CPU external TLBs. Those TLBs may
be implemented in IOMMUs or any
Changes V2-V3:
* Rebased to v3.17-rc4
* Fixed compile error because pmdp_get_and_clear_notify was
missing
Changes V1-V2:
* Rebase to v3.16-rc7
* Added call of -invalidate_range to
__mmu_notifier_invalidate_end() so that the subsystem
doesn't need to register an -invalidate_end()