Iris Johnson 40b4c2ae90 hw/char/exynos4210_uart: Fix buffer size reporting with FIFO disabled ... Currently the Exynos 4210 UART code always reports available FIFO space when the backend checks for buffer space. When the FIFO is disabled this is behavior causes the backend chardev code to replace the data before the guest can read it. This patch changes adds the logic to report the capacity properly when the FIFO is not being used. Buglink: https://bugs.launchpad.net/qemu/+bug/1913344 Signed-off-by: Iris Johnson <iris@modwiz.com> Message-id: 20210128033655.1029577-1-iris@modwiz.com Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>		2021-02-02 17:00:54 +00:00
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avr_usart.c	qdev: Move softmmu properties to qdev-properties-system.h	2020-12-18 15:20:17 -05:00
bcm2835_aux.c	qdev: Move softmmu properties to qdev-properties-system.h	2020-12-18 15:20:17 -05:00
cadence_uart.c	qdev: Move softmmu properties to qdev-properties-system.h	2020-12-18 15:20:17 -05:00
cmsdk-apb-uart.c	qdev: Move softmmu properties to qdev-properties-system.h	2020-12-18 15:20:17 -05:00
debugcon.c	qdev: Move softmmu properties to qdev-properties-system.h	2020-12-18 15:20:17 -05:00
digic-uart.c	qdev: Move softmmu properties to qdev-properties-system.h	2020-12-18 15:20:17 -05:00
escc.c	qdev: Move softmmu properties to qdev-properties-system.h	2020-12-18 15:20:17 -05:00
etraxfs_ser.c	qdev: Move softmmu properties to qdev-properties-system.h	2020-12-18 15:20:17 -05:00
exynos4210_uart.c	hw/char/exynos4210_uart: Fix buffer size reporting with FIFO disabled	2021-02-02 17:00:54 +00:00
grlib_apbuart.c	qdev: Move softmmu properties to qdev-properties-system.h	2020-12-18 15:20:17 -05:00
ibex_uart.c	qdev: Move softmmu properties to qdev-properties-system.h	2020-12-18 15:20:17 -05:00
imx_serial.c	qdev: Move softmmu properties to qdev-properties-system.h	2020-12-18 15:20:17 -05:00
ipoctal232.c	qdev: Move softmmu properties to qdev-properties-system.h	2020-12-18 15:20:17 -05:00
Kconfig	hw/riscv: Move sifive_uart model to hw/char	2020-09-09 15:54:19 -07:00
lm32_juart.c	qdev: Move softmmu properties to qdev-properties-system.h	2020-12-18 15:20:17 -05:00
lm32_uart.c	qdev: Move softmmu properties to qdev-properties-system.h	2020-12-18 15:20:17 -05:00
mcf_uart.c	qdev: Move softmmu properties to qdev-properties-system.h	2020-12-18 15:20:17 -05:00
mchp_pfsoc_mmuart.c	hw/char: Add Microchip PolarFire SoC MMUART emulation	2020-09-09 15:54:18 -07:00
meson.build	hw/riscv: Move sifive_uart model to hw/char	2020-09-09 15:54:19 -07:00
milkymist-uart.c	qdev: Move softmmu properties to qdev-properties-system.h	2020-12-18 15:20:17 -05:00
nrf51_uart.c	qdev: Move softmmu properties to qdev-properties-system.h	2020-12-18 15:20:17 -05:00
omap_uart.c	serial: start making SerialMM a sysbus device	2020-01-07 17:23:30 +04:00
parallel-isa.c	isa: Convert uses of isa_create() with Coccinelle	2020-06-15 22:05:28 +02:00
parallel.c	qdev: Move softmmu properties to qdev-properties-system.h	2020-12-18 15:20:17 -05:00
pl011.c	qdev: Move softmmu properties to qdev-properties-system.h	2020-12-18 15:20:17 -05:00
renesas_sci.c	qdev: Move softmmu properties to qdev-properties-system.h	2020-12-18 15:20:17 -05:00
riscv_htif.c	hw/riscv: Move riscv_htif model to hw/char	2020-09-09 15:54:19 -07:00
sclpconsole-lm.c	qdev: Move softmmu properties to qdev-properties-system.h	2020-12-18 15:20:17 -05:00
sclpconsole.c	qdev: Move softmmu properties to qdev-properties-system.h	2020-12-18 15:20:17 -05:00
serial-isa.c	hw/char/serial-{isa, pci}: Alias QDEV properties from generic serial object	2020-09-30 19:09:20 +02:00
serial-pci-multi.c	qdev: Move softmmu properties to qdev-properties-system.h	2020-12-18 15:20:17 -05:00
serial-pci.c	hw/char/serial-{isa, pci}: Alias QDEV properties from generic serial object	2020-09-30 19:09:20 +02:00
serial.c	Remove superfluous timer_del() calls	2021-01-08 15:13:38 +00:00
sh_serial.c	chardev: Use QEMUChrEvent enum in IOEventHandler typedef	2020-01-08 11:15:35 +01:00
sifive_uart.c	hw/riscv: Move sifive_uart model to hw/char	2020-09-09 15:54:19 -07:00
spapr_vty.c	qdev: Move softmmu properties to qdev-properties-system.h	2020-12-18 15:20:17 -05:00
stm32f2xx_usart.c	qdev: Move softmmu properties to qdev-properties-system.h	2020-12-18 15:20:17 -05:00
terminal3270.c	qdev: Move softmmu properties to qdev-properties-system.h	2020-12-18 15:20:17 -05:00
trace-events	hw/char/pl011: add a clock input	2020-10-27 11:10:44 +00:00
trace.h	trace: switch position of headers to what Meson requires	2020-08-21 06:18:24 -04:00
virtio-console.c	qdev: Move softmmu properties to qdev-properties-system.h	2020-12-18 15:20:17 -05:00
virtio-serial-bus.c	Remove superfluous timer_del() calls	2021-01-08 15:13:38 +00:00
xen_console.c	Include sysemu/sysemu.h a lot less	2019-08-16 13:31:53 +02:00
xilinx_uartlite.c	qdev: Move softmmu properties to qdev-properties-system.h	2020-12-18 15:20:17 -05:00