Mark Cave-Ayland d6c666ad81 cuda: decrease time delay before raising VIA SR interrupt and remove fast path ... In order to handle a race condition in the MacOS 9 CUDA driver, a delay was introduced when raising the VIA SR interrupt inspired by similar code in MacOnLinux. During original testing of the MacOS 9 patches it was found that the 30us delay used in MacOnLinux did not work reliably within QEMU, and a value of 300us was required to function correctly. Recent experiments have shown two things: firstly when booting Linux, MacOS 9 and MacOS X the fast path which bypasses the delay is never triggered once the OS kernel is loaded making it effectively useless. Rather than leave this code in place where a guest could potentially enable it by accident and break itself, we might as well just remove it. Secondly the previous reliability issues are no longer present, and this value can be reduced down to 20us with no apparent ill effects. This has the benefit of considerably improving the responsiveness of the ADB keyboard and mouse within the guest. Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Signed-off-by: David Gibson <david@gibson.dropbear.id.au>		2019-02-17 21:54:02 +11:00
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macio	cuda: decrease time delay before raising VIA SR interrupt and remove fast path	2019-02-17 21:54:02 +11:00
a9scu.c
applesmc.c
arm11scu.c
arm_integrator_debug.c
arm_l2x0.c
arm_sysctl.c
armsse-cpuid.c	hw/misc/armsse-cpuid: Implement SSE-200 CPU_IDENTITY register block	2019-02-01 14:55:43 +00:00
aspeed_scu.c
aspeed_sdmc.c
auxbus.c
bcm2835_mbox.c
bcm2835_property.c
bcm2835_rng.c
cbus.c
debugexit.c
eccmemctl.c
edu.c	hw: edu: set category of the edu device	2019-01-30 10:16:00 +01:00
exynos4210_clk.c
exynos4210_pmu.c
exynos4210_rng.c
imx2_wdt.c
imx6_ccm.c
imx6_src.c
imx6ul_ccm.c
imx7_ccm.c
imx7_gpr.c
imx7_snvs.c
imx25_ccm.c
imx31_ccm.c
imx_ccm.c
iotkit-secctl.c	hw/misc/iotkit-secctl: Support 4 internal MPCs	2019-02-01 14:55:42 +00:00
iotkit-sysctl.c
iotkit-sysinfo.c	iotkit-sysinfo: Make SYS_VERSION and SYS_CONFIG configurable	2019-02-01 14:55:42 +00:00
ivshmem.c	hw/misc/ivshmem: Remove deprecated "ivshmem" legacy device	2019-01-14 19:31:04 -05:00
Makefile.objs	hw/misc/armsse-cpuid: Implement SSE-200 CPU_IDENTITY register block	2019-02-01 14:55:43 +00:00
max111x.c	avoid TABs in files that only contain a few	2019-01-11 15:46:56 +01:00
milkymist-hpdmc.c	milkymist-hpdmc: Convert sysbus init function to realize function	2018-12-13 13:47:59 +00:00
milkymist-pfpu.c	milkymist-pfpu: Convert sysbus init function to realize function	2018-12-13 13:47:59 +00:00
mips_cmgcr.c
mips_cpc.c	hw/mips_cpc: kick a VP when putting it into Run statewq	2019-02-14 17:47:28 +01:00
mips_itu.c	target/mips: Update ITU to handle bus errors	2019-01-18 16:53:28 +01:00
mos6522.c
mps2-fpgaio.c
mps2-scc.c
msf2-sysreg.c
mst_fpga.c
nrf51_rng.c	hw/misc/nrf51_rng: Add NRF51 random number generator peripheral	2019-01-07 15:23:47 +00:00
omap_clk.c
omap_gpmc.c
omap_l4.c	avoid TABs in files that only contain a few	2019-01-11 15:46:56 +01:00
omap_sdrc.c
omap_tap.c
pc-testdev.c	pc-testdev: use HTTPS git URL	2018-11-12 11:26:02 +00:00
pca9552.c
pci-testdev.c	pci-testdev: add optional memory bar	2018-11-05 13:24:02 -05:00
puv3_pm.c	puv3_pm.c: Convert sysbus init function to realize function	2018-12-13 13:48:00 +00:00
pvpanic.c
sga.c
slavio_misc.c
stm32f2xx_syscfg.c
tmp105.c	misc: Avoid UTF-8 in error messages	2018-12-11 18:28:46 +01:00
tmp105.h
tmp421.c	misc: Avoid UTF-8 in error messages	2018-12-11 18:28:46 +01:00
trace-events	hw/misc/armsse-cpuid: Implement SSE-200 CPU_IDENTITY register block	2019-02-01 14:55:43 +00:00
tz-mpc.c	hw/misc/tz-mpc: Fix value of BLK_MAX register	2019-01-07 15:23:48 +00:00
tz-msc.c
tz-ppc.c
unimp.c
vmcoreinfo.c
zynq_slcr.c
zynq-xadc.c