[Qemu-devel] [PATCH v6 0/2] PTimer fix and ARM MPTimer conversion

[Dmitry Osipenko <digetx@gmail.com>]

Changelog for ARM MPTimer QEMUTimer to ptimer conversion:
    V2: Fixed changing periodic timer counter value "on the fly". I added a
        test to the gist to cover that issue.
    V3: Fixed starting the timer with load = 0 and counter != 0, added tests
        to the gist for this issue. Changed vmstate version for all VMSD's,
        since loadvm doesn't check version of nested VMSD.
    V4: Fixed spurious IT bit set for the timer starting in the periodic mode
        with counter = 0. Test added.
    V5: Code cleanup, now depends on ptimer_set_limit() fix.
    V6: No code change, added test to check ptimer_get_count() with corrected
        .limit value.

ARM MPTimer tests: https://gist.github.com/digetx/dbd46109503b1a91941a

Patch for ptimer is introduced since V5 of ARM MPTimer conversion.

Changelog for ptimer patch:
    V5: Only fixed ptimer_set_limit() for the disabled timer.
    V6: As was pointed by Peter Maydell there are other issues beyond
        ptimer_set_limit(), so V6 supposed to cover all those issues.

Dmitry Osipenko (2):
  hw/ptimer: Fix issues caused by artificially limited timer timeout
  arm_mptimer: Convert to use ptimer

 hw/core/ptimer.c               |  36 ++++++++------
 hw/timer/arm_mptimer.c         | 110 ++++++++++++++++++-----------------------
 include/hw/timer/arm_mptimer.h |   4 +-
 3 files changed, 71 insertions(+), 79 deletions(-)

-- 
2.6.1