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| author | Douglas Freimuth <freimuth@linux.ibm.com> | 2026-06-04 21:27:54 +0200 |
|---|---|---|
| committer | Claudio Imbrenda <imbrenda@linux.ibm.com> | 2026-06-15 14:18:33 +0200 |
| commit | 1e95e3bc6b0572e60a98c7dde52e27259a802d4d (patch) | |
| tree | 50672ef31d8828e16884c43bfd1390d44a080e31 /drivers/gpu/nova-core/fsp/git@git.tavy.me:linux.git | |
| parent | c9a5688380865b968f7aef6534de632857ab5be0 (diff) | |
KVM: s390: Enable adapter_indicators_set to use mapped pages
The s390 adapter_indicators_set function can now be optimized to use
long-term mapped pages when available so that work can be
processed on a fast path when interrupts are disabled.
If adapter indicator pages are not mapped then local mapping is
done on a slow path as it is prior to this patch. For example, Secure
Execution environments will take the local mapping path as it does prior to
this patch.
Reviewed-by: Matthew Rosato <mjrosato@linux.ibm.com>
Signed-off-by: Douglas Freimuth <freimuth@linux.ibm.com>
Acked-by: Claudio Imbrenda <imbrenda@linux.ibm.com>
Signed-off-by: Claudio Imbrenda <imbrenda@linux.ibm.com>
Message-ID: <20260604192755.203143-3-freimuth@linux.ibm.com>
Diffstat (limited to 'drivers/gpu/nova-core/fsp/git@git.tavy.me:linux.git')
0 files changed, 0 insertions, 0 deletions