]> git.ipfire.org Git - thirdparty/qemu.git/commit
projects / thirdparty / qemu.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 28846ad) | patch
reset PMBA and PMREGMISC PIIX4 registers.
authorGleb Natapov <gleb@redhat.com>
Tue, 7 Aug 2012 12:52:03 +0000 (15:52 +0300)
committerMichael Roth <mdroth@linux.vnet.ibm.com>
Wed, 5 Sep 2012 15:30:38 +0000 (10:30 -0500)
commit219a7482ab5866c64fc5a815381737ef8cf77f63
treec35f930923a75957c368f5254b688b0c38c9ababtree
parent28846ad3b556458674f03323cac3144dcc3cd5e2commit | diff
reset PMBA and PMREGMISC PIIX4 registers.

The bug causes Windows + OVMF hang after reboot since OVMF
checks PMREGMISC to see if IO space is enabled and skip
configuration if it is.

Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Signed-off-by: Gleb Natapov <gleb@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
(cherry picked from commit 4d09d37c6aa9a02b44b1fdb6268820fab92499bd)

Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
hw/acpi_piix4.c diff | blob | blame | history
Mirror of https://git.qemu.org/git/qemu.git