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| author | Andrew Donnellan <ajd@linux.ibm.com> | 2025-11-26 16:33:12 +1100 |
|---|---|---|
| committer | Janosch Frank <frankja@linux.ibm.com> | 2025-11-28 10:11:14 +0100 |
| commit | 2bd1337a1295e012e60008ee21a64375e5234e12 (patch) | |
| tree | bd38e068fa73a1823af50f60253f66a5712e92eb /rust/helpers/pci.c | |
| parent | d0139059e31acd5fea49737558297d801c406638 (diff) | |
KVM: s390: Use generic VIRT_XFER_TO_GUEST_WORK functions
Switch to using the generic infrastructure to check for and handle pending
work before transitioning into guest mode.
xfer_to_guest_mode_handle_work() does a few more things than the current
code does when deciding whether or not to exit the __vcpu_run() loop. The
exittime tests from kvm-unit-tests, in my tests, were within a few percent
compared to before this series, which is within noise tolerance.
Co-developed-by: Heiko Carstens <hca@linux.ibm.com>
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
Signed-off-by: Andrew Donnellan <ajd@linux.ibm.com>
Acked-by: Janosch Frank <frankja@linux.ibm.com>
[frankja@linux.ibm.com: Removed semicolon]
Signed-off-by: Janosch Frank <frankja@linux.ibm.com>
Diffstat (limited to 'rust/helpers/pci.c')
0 files changed, 0 insertions, 0 deletions