[Qemu-riscv] [PULL] RISC-V Patches for 4.0-rc3

[Palmer Dabbelt]

The following changes since commit 49fc899f8d673dd9e73f3db0d9e9ea60b77c331b:

  Update version for v4.0.0-rc1 release (2019-03-26 17:02:29 +0000)

are available in the Git repository at:

  git://github.com/palmer-dabbelt/qemu.git tags/riscv-for-master-4.0-rc3

for you to fetch changes up to b84ffcecdb7a6a3e9946d0d6d24703199c4880b3:

  riscv: plic: Log guest errors (2019-03-27 20:23:03 -0700)

----------------------------------------------------------------
RISC-V Patches for 4.0-rc3

This patch set contains a pair of tightly coupled PLIC bug fixes:

* We were calculating the PLIC addresses incorrectly.
* We were installing the wrong number of PLIC interrupts.

The two bugs togther resulted in a mostly-working system, but they're
impossible to seperate because fixing one bug would result in
significant breakage.  As a result they're in the same patch.

There is also a cleanup to use qemu_log_mask(LOG_GUEST_ERROR,...) for
error reporting.

As far as I know these are the last outstanding RISC-V patches for 4.0.

----------------------------------------------------------------
Alistair Francis (2):
      riscv: plic: Fix incorrect irq calculation
      riscv: plic: Log guest errors

 hw/riscv/sifive_plic.c      | 16 +++++++++++-----
 hw/riscv/sifive_u.c         |  2 +-
 include/hw/riscv/sifive_e.h |  2 +-
 include/hw/riscv/sifive_u.h |  4 ++--
 include/hw/riscv/virt.h     |  2 +-
 5 files changed, 16 insertions(+), 10 deletions(-)