Filip Hejsek b3592a32b3 virtio_console: read size from config space during device init ...

Previously, the size was only read upon receiving the config interrupt.
This interrupt is sent when the size changes. However, we also need to
read the initial size.

Also make sure to only read the size from config if F_SIZE is enabled.

Fixes: 9778829cff ("virtio: console: Store each console's size in the console structure")
Signed-off-by: Filip Hejsek <filip.hejsek@gmail.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Message-ID: <20260223-virtio-console-fix-v1-1-0cf08303b428@gmail.com>

2026-06-10 02:14:02 -04:00

..

agp

char: remove unnecessary module_init/exit functions

2026-04-02 17:05:53 +02:00

hw_random

hwrng: virtio: clamp device-reported used.len at copy_data()

2026-06-04 01:18:20 -04:00

ipmi

ipmi:ssif: NULL thread on error

2026-04-28 12:59:15 -05:00

tpm

tpm: tpm_tis: stop transmit if retries are exhausted

2026-04-21 18:54:29 +03:00

xilinx_hwicap

xilinx_hwicap: fifo_icap.c: fix all kernel-doc warnings

2026-01-16 16:36:04 +01:00

xillybus

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

adi.c

char/adi: Use min_t(size_t,,) in adi_read() + adi_write()

2025-10-22 07:53:49 +02:00

apm-emulation.c

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

applicom.c

char: applicom: fix NULL pointer dereference in ac_ioctl

2025-11-28 17:13:34 +01:00

applicom.h

…

bsr.c

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

ds1620.c

[tree-wide] finally take no_llseek out

2024-09-27 08:18:43 -07:00

dsp56k.c

dsp56k: add missing MODULE_DESCRIPTION() macro

2024-07-03 16:40:26 +02:00

dtlk.c

treewide: Switch/rename to timer_delete[_sync]()

2025-04-05 10:30:12 +02:00

hangcheck-timer.c

hangcheck-timer: fix coding style spacing

2025-11-26 15:11:15 +01:00

hpet.c

Merge tag 'char-misc-7.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

2026-04-24 13:23:50 -07:00

Kconfig

char/mwave: drop it

2025-12-29 11:53:38 +01:00

lp.c

parport: Remove parport_driver.devmodel

2024-07-03 16:44:22 +02:00

Makefile

char/mwave: drop it

2025-12-29 11:53:38 +01:00

mem.c

mm: reintroduce vma_desc_test() as a singular flag test

2026-04-05 13:53:19 -07:00

misc_minor_kunit.c

char: misc: Use IS_ERR() for filp_open() return value

2025-12-29 11:59:22 +01:00

misc.c

char: Use list_del_init() in misc_deregister() to reinitialize list pointer

2025-09-06 19:43:18 +02:00

nsc_gpio.c

char: remove unnecessary module_init/exit functions

2026-04-02 17:05:53 +02:00

nvram.c

char: add missing MODULE_DESCRIPTION() macros

2024-06-04 17:40:17 +02:00

nwbutton.c

char: add missing NetWinder MODULE_DESCRIPTION() macros

2024-07-31 13:47:45 +02:00

nwbutton.h

misc: cleanup minor number definitions in c file into miscdevice.h

2020-03-18 12:27:03 +01:00

nwflash.c

char: add missing NetWinder MODULE_DESCRIPTION() macros

2024-07-31 13:47:45 +02:00

pc8736x_gpio.c

[tree-wide] finally take no_llseek out

2024-09-27 08:18:43 -07:00

powernv-op-panel.c

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

ppdev.c

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

ps3flash.c

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

random.c

random: vDSO: Remove ifdeffery

2026-03-11 15:22:49 +01:00

scx200_gpio.c

[tree-wide] finally take no_llseek out

2024-09-27 08:18:43 -07:00

sonypi.c

sonypi: Convert ACPI driver to a platform one

2026-04-02 17:06:18 +02:00

tlclk.c

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

toshiba.c

module: remove never implemented MODULE_SUPPORTED_DEVICE

2021-03-17 13:16:18 -07:00

ttyprintk.c

char: add missing MODULE_DESCRIPTION() macros

2024-06-04 17:40:17 +02:00

uv_mmtimer.c

…

virtio_console.c

virtio_console: read size from config space during device init

2026-06-10 02:14:02 -04:00