~vcs-imports/qemu/git : changes

~vcs-imports/qemu/git » Changes from revision 8491

From Revision 8105 to 8086

Rev	Summary	Authors	Date
8105	Fix Sparse warning about "expression using sizeof on a funct... Fix Sparse warning about "expression using sizeof on a function" Signed-off-by: Blue Swirl <blauwirbel@gmail.com>	Blue Swirl	15 years ago
8104	Add missing "static" Add missing "static" Signed-off-by: Blue Swirl <blauwirbel@gmail.com>	Blue Swirl	15 years ago
8103	More NULL pointer fixes More NULL pointer fixes Signed-off-by: Blue Swirl <blauwirbel@gmail.com>	Blue Swirl	15 years ago
8102	Fix Sparse warnings: "Using plain integer as NULL pointer" Fix Sparse warnings: "Using plain integer as NULL pointer" Signed-off-by: Blue Swirl <blauwirbel@gmail.com>	Blue Swirl	15 years ago
8101	PPC: convert Uni-north to qdev: also fixes Mac99 machine cra... PPC: convert Uni-north to qdev: also fixes Mac99 machine crash Signed-off-by: Blue Swirl <blauwirbel@gmail.com>	Blue Swirl	15 years ago
8100	PPC: convert Grackle to qdev PPC: convert Grackle to qdev Signed-off-by: Blue Swirl <blauwirbel@gmail.com>	Blue Swirl	15 years ago
8099	Option rom makefile fixes Option rom makefile fixes Fix toplevel option rom makefile rules. Signed-off-by: Paul Brook <paul@codesourcery.com>	Paul Brook	15 years ago
8098	Save/restore ARMv6 MMU state Save/restore ARMv6 MMU state Correctly save/restore ARMV6 MMU state. Signed-off-by: Paul Brook <paul@codesourcery.com>	Paul Brook	15 years ago
8097	esp: fix interrupt register read esp: fix interrupt register read Read of interrupt register should clear it and also sequence step and status. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>	Blue Swirl	15 years ago
8096	sparc64 flush pending conditional evaluations before exposin... sparc64 flush pending conditional evaluations before exposing cpu state If translation block is interrupted by e.g. mmu exception we need to compute conditional flags for inclusion into saved cpu state. Otherwise after return from trap conditional instructions would use stale psr/xcc data. Signed-off-by: igor.v.kovalenko@gmail.com -- Kind regards, Igor V. Kovalenko	Igor Kovalenko	15 years ago
8095	Fix SDL zooming with pl110 (cf. d3ffcafe25b5966b351ea6100160... Fix SDL zooming with pl110 (cf. d3ffcafe25b5966b351ea6100160c2156688f22f) Signed-off-by: Blue Swirl <blauwirbel@gmail.com>	Blue Swirl	15 years ago
8094	e1000.c doesn't properly emulate EERD and ICS registers e1000.c doesn't properly emulate EERD and ICS registers Once again, the emulation of the EERD and ICS registers in e1000.c is incorrect. Nobody has noticed this before because none of the Intel-written e1000 drivers use these registers, and all of the independently written open source drivers copy Intel's example, so they don't use them either. Regardless, these registers are documented in the programmer's manuals, and their emulated behavior doesn't match the verified behavior of real hardware, so any software that does use them doesn't function correctly. -Bill Signed-off-by: Bill Paul <wpaul@windriver.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>	Bill Paul	15 years ago
8093	qemu-option: fix parse_option_number(). qemu-option: fix parse_option_number(). It works much better when parse_option_number actually returns the number parsed ... Common breakage resulting from this bug is that 'qemu -hda foo.img -cdrom bar.iso' stops working (cdrom isn't there). Cc: Avi Kivity <avi@redhat.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>	Gerd Hoffmann	15 years ago
8092	qdev: convert all vga devices. qdev: convert all vga devices. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>	Gerd Hoffmann	15 years ago
8091	qdev/core: add monitor command to list all drivers qdev/core: add monitor command to list all drivers Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>	Gerd Hoffmann	15 years ago
8090	qdev: factor out qdev_print_devinfo. qdev: factor out qdev_print_devinfo. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>	Gerd Hoffmann	15 years ago
8089	Fix VM state change handlers running out of order Fix VM state change handlers running out of order When a VM state change handler changes VM state, other VM state change handlers can see the state transitions out of order. bmdma_map(), scsi_disk_init() and virtio_blk_init() install VM state change handlers to restart DMA. These handlers can vm_stop() by running into a write error on a drive with werror=stop. This throws the VM state change handler callback into disarray. Here's an example case I observed: 0. The virtual IDE drive goes south. All future writes return errors. 1. Something encounters a write error, and duly stops the VM with vm_stop(). 2. vm_stop() calls vm_state_notify(0). 3. vm_state_notify() runs the callbacks in list vm_change_state_head. It contains ide_dma_restart_cb() installed by bmdma_map(). It also contains audio_vm_change_state_handler() installed by audio_init(). 4. audio_vm_change_state_handler() stops audio stuff. 5. User continues VM with monitor command "c". This runs vm_start(). 6. vm_start() calls vm_state_notify(1). 7. vm_state_notify() runs the callbacks in vm_change_state_head. 8. ide_dma_restart_cb() happens to come first. It does its work, runs into a write error, and duly stops the VM with vm_stop(). 9. vm_stop() runs vm_state_notify(0). 10. vm_state_notify() runs the callbacks in vm_change_state_head. 11. audio_vm_change_state_handler() stops audio stuff. Which isn't running. 12. vm_stop() finishes, ide_dma_restart_cb() finishes, step 7's vm_state_notify() resumes running handlers. 13. audio_vm_change_state_handler() starts audio stuff. Oopsie. Fix this by moving the actual write from each VM state change handler into a new bottom half (suggested by Gleb Natapov). Signed-off-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>	Markus Armbruster	15 years ago
8088	vnc: fix copyrect screen corruption vnc: fix copyrect screen corruption When sending a copyrect command to the vnc client, we must also update the local server surface. Otherwise the server's and the client's idea of the screen content run out of sync and screen updates don't work correctly. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>	Gerd Hoffmann	15 years ago
8087	Remove the virtio-{blk, console}-pci-0-10 device types Remove the virtio-{blk, console}-pci-0-10 device types These are now unused. However, perhaps the idea is that when we add -device, they will be useful? In that case, we should add virtio-net-pci-0-10 too. Signed-off-by: Mark McLoughlin <markmc@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>	Mark McLoughlin	15 years ago
8086	Remove the pc-0-10 machine type Remove the pc-0-10 machine type We have the pc-0.10 machine type now which does exactly the same thing. Signed-off-by: Mark McLoughlin <markmc@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>	Mark McLoughlin	15 years ago