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7745388249
qemu/hw/misc
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Benjamin Herrenschmidt 7745388249 ppc/mac: More rework of the DBDMA emulation 
This completely reworks the handling of the control register
according to my understanding of the HW and the spec.

It should (hopefully ... still testing) fix a number of issues
most notably cases of MacOS hanging.

Also update dbdma_unassigned_rw() and dbdma_unassigned_flush() to
have the expected behaviour now that flush is handled slightly
differently.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
2017-09-27 13:05:41 +10:00
..
macio ppc/mac: More rework of the DBDMA emulation 2017-09-27 13:05:41 +10:00
a9scu.c arm: Clean up includes 2016-01-29 15:07:23 +00:00
applesmc.c Convert single line fprintf(.../n) to warn_report() 2017-09-19 14:09:34 +02:00
arm11scu.c hw: explicitly include qemu/log.h 2016-05-19 16:42:29 +02:00
arm_integrator_debug.c hw: explicitly include qemu/log.h 2016-05-19 16:42:29 +02:00
arm_l2x0.c hw/misc: QOM'ify arm_l2x0.c 2016-06-14 15:59:14 +01:00
arm_sysctl.c shutdown: Add source information to SHUTDOWN and RESET 2017-05-23 13:28:17 +02:00
aspeed_scu.c aspeed/scu: fix SCU region size 2016-12-27 14:59:28 +00:00
aspeed_sdmc.c Convert error_report() to warn_report() 2017-07-13 13:49:58 +02:00
auxbus.c aux-to-i2c-bridge: don't allow user to create one 2017-09-26 09:06:02 +03:00
bcm2835_mbox.c hw: explicitly include qemu/log.h 2016-05-19 16:42:29 +02:00
bcm2835_property.c hw: explicitly include qemu/log.h 2016-05-19 16:42:29 +02:00
bcm2835_rng.c bcm2835_rng: Use qcrypto_random_bytes() rather than rand() 2017-02-28 12:08:14 +00:00
cbus.c shutdown: Add source information to SHUTDOWN and RESET 2017-05-23 13:28:17 +02:00
debugexit.c x86: Clean up includes 2016-01-29 15:07:22 +00:00
eccmemctl.c hw/misc: QOM'ify eccmemctl.c 2017-06-02 05:54:43 +01:00
edu.c edu: fix memory leak on msi_broken platforms 2017-06-07 18:22:02 +02:00
exynos4210_clk.c hw/arm/exynos: Fix Linux kernel division by zero for PLLs 2017-02-28 12:08:20 +00:00
exynos4210_pmu.c hw/misc/exynos4210_pmu: Add support for system poweroff 2017-06-13 14:56:58 +01:00
exynos4210_rng.c hw/misc: Add Exynos4210 Pseudo Random Number Generator 2017-07-11 11:21:26 +01:00
hyperv_testdev.c Move target-* CPU file into a target/ folder 2016-12-20 21:52:12 +01:00
imx6_ccm.c imx: Use 'const char', not 'char const' 2016-09-22 18:13:09 +01:00
imx6_src.c hw/misc/imx6_src: Don't crash trying to reset missing CPUs 2017-03-14 16:13:22 +00:00
imx25_ccm.c imx: Use 'const char', not 'char const' 2016-09-22 18:13:09 +01:00
imx31_ccm.c imx: Use 'const char', not 'char const' 2016-09-22 18:13:09 +01:00
imx_ccm.c hw: explicitly include qemu/log.h 2016-05-19 16:42:29 +02:00
ivshmem.c hw/misc/ivshmem: Fix ivshmem_recv_msg() to also work on big endian systems 2017-09-19 18:21:33 +02:00
Makefile.objs msf2: Microsemi Smartfusion2 System Register block 2017-09-21 16:36:56 +01:00
max111x.c vmstate: error hint for failed equal checks 2017-06-28 11:18:44 +02:00
milkymist-hpdmc.c milkymist: update specification URLs 2016-06-20 18:12:04 +02:00
milkymist-pfpu.c char: rename CharDriverState Chardev 2017-01-27 18:07:59 +01:00
mips_cmgcr.c mips_cmgcr: Convert to DEFINE_PROP_LINK 2017-07-14 12:04:43 +02:00
mips_cpc.c hw/mips_cpc: make VP correctly start from the reset vector 2016-07-12 09:10:15 +01:00
mips_itu.c cpu: move exec-all.h inclusion out of cpu.h 2016-05-19 16:42:29 +02:00
mmio_interface.c mmio-interface: Mark as not user creatable 2017-08-15 17:42:02 +01:00
mps2-scc.c hw/mps2_scc: fix incorrect properties 2017-07-31 13:11:56 +01:00
msf2-sysreg.c msf2: Microsemi Smartfusion2 System Register block 2017-09-21 16:36:56 +01:00
mst_fpga.c hw/misc: QOM'ify mst_fpga.c 2016-06-14 15:59:14 +01:00
omap_clk.c hw/misc: Clean up includes 2016-01-29 15:07:24 +00:00
omap_gpmc.c hw/misc: Clean up includes 2016-01-29 15:07:24 +00:00
omap_l4.c hw/misc: Clean up includes 2016-01-29 15:07:24 +00:00
omap_sdrc.c hw/misc: Clean up includes 2016-01-29 15:07:24 +00:00
omap_tap.c hw/misc: Clean up includes 2016-01-29 15:07:24 +00:00
pc-testdev.c os-posix: include sys/mman.h 2016-06-16 18:39:03 +02:00
pci-testdev.c dma: do not depend on kvm_enabled() 2016-05-19 16:42:28 +02:00
puv3_pm.c unicore: Clean up includes 2016-01-29 15:07:22 +00:00
pvpanic.c pvpanic: use get_uint() for "ioport" property 2017-06-20 14:31:33 +02:00
sga.c x86: Clean up includes 2016-01-29 15:07:22 +00:00
slavio_misc.c hw/misc: QOM'ify slavio_misc.c 2017-06-02 05:54:43 +01:00
stm32f2xx_syscfg.c hw: explicitly include qemu/log.h 2016-05-19 16:42:29 +02:00
tmp105.c i2c: Allow I2C devices to NAK start events 2017-01-09 11:40:20 +00:00
tmp105.h hw: move private headers to hw/ subdirectories. 2013-04-08 18:13:16 +02:00
tmp421.c hw/misc: add a TMP42{1, 2, 3} device model 2017-06-13 14:56:59 +01:00
trace-events msf2: Microsemi Smartfusion2 System Register block 2017-09-21 16:36:56 +01:00
unimp.c unimplemented-device: Remove user_creatable flag 2017-05-17 10:37:01 -03:00
vmport.c qdev: Replace cannot_instantiate_with_device_add_yet with !user_creatable 2017-05-17 10:37:00 -03:00
zynq_slcr.c shutdown: Add source information to SHUTDOWN and RESET 2017-05-23 13:28:17 +02:00
zynq-xadc.c hw: explicitly include qemu/log.h 2016-05-19 16:42:29 +02:00