Pengpeng Hou 4da933bf4e fbdev: viafb: return an error when DMA copy times out ...

viafb_dma_copy_out_sg() logs a VIA DMA timeout when the DONE bit is not
set after the completion wait and grace delay, but still returns success
to the caller.

Preserve the existing cleanup sequence and return -ETIMEDOUT when the DMA
engine did not report completion.

Signed-off-by: Pengpeng Hou <pengpeng@iscas.ac.cn>
Signed-off-by: Helge Deller <deller@gmx.de>

2026-06-25 18:36:53 +02:00

..

accel.c

fbdev: viafb: fix typo in hw_bitblt_1 and hw_bitblt_2

2024-03-15 10:05:35 +01:00

accel.h

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chip.h

fbdev: viafb: Make I2C terminology more inclusive

2024-07-11 12:07:48 +02:00

debug.h

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dvi.c

fbdev: viafb: Make I2C terminology more inclusive

2024-07-11 12:07:48 +02:00

dvi.h

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global.c

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global.h

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hw.c

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hw.h

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ioctl.c

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ioctl.h

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lcd.c

fbdev: viafb: check ioremap return value in viafb_lcd_get_mobile_state

2026-03-10 17:32:35 +01:00

lcd.h

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Makefile

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share.h

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tblDPASetting.c

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tblDPASetting.h

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via_aux_ch7301.c

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via_aux_edid.c

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

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

via_aux_sii164.c

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via_aux_vt1621.c

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via_aux_vt1622.c

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via_aux_vt1625.c

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via_aux_vt1631.c

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via_aux_vt1632.c

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via_aux_vt1636.c

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via_aux.c

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

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

via_aux.h

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

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

via_clock.c

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via_clock.h

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via_i2c.c

fbdev/viafb: Include <linux/export.h>

2025-06-16 09:08:06 +02:00

via_modesetting.c

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via_modesetting.h

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via_utility.c

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via_utility.h

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via-core.c

fbdev: viafb: return an error when DMA copy times out

2026-06-25 18:36:53 +02:00

via-gpio.c

treewide: rename GPIO set callbacks back to their original names

2025-08-07 10:07:06 +02:00

via-gpio.h

fbdev/media: Use GPIO descriptors for VIA GPIO

2023-06-19 09:02:51 +02:00

viafbdev.c

treewide: Replace kmalloc with kmalloc_obj for non-scalar types

2026-02-21 01:02:28 -08:00

viafbdev.h

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viamode.c

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viamode.h

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vt1636.c

fbdev: viafb: Make I2C terminology more inclusive

2024-07-11 12:07:48 +02:00

vt1636.h

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