2006-11-18 00:02:39

by Adrian Bunk

[permalink] [raw]
Subject: [RFC: 2.6 patch] remove broken video drivers

This patch removes video drivers that:
- had already been marked as BROKEN in 2.6.0 three years ago and
- are still marked as BROKEN.

These are the following drivers:
- FB_CYBER
- FB_VIRGE
- FB_RETINAZ3
- FB_ATARI
- FB_SUN3
- FB_PM3

Drivers that had been marked as BROKEN for such a long time seem to be
unlikely to be revived in the forseeable future.

But if anyone wants to ever revive any of these drivers, the code is
still present in the older kernel releases.

Signed-off-by: Adrian Bunk <[email protected]>

---

Due to it's size, the patch is available at
http://ftp.kernel.org/pub/linux/kernel/people/bunk/misc/patch-remove-broken-video.gz

drivers/video/Kconfig | 62
drivers/video/Makefile | 6
drivers/video/atafb.c | 3107 ----------------------------------
drivers/video/cyberfb.c | 2297 -------------------------
drivers/video/cyberfb.h | 415 ----
drivers/video/pm3fb.c | 3641 ----------------------------------------
drivers/video/retz3fb.c | 1588 -----------------
drivers/video/retz3fb.h | 286 ---
drivers/video/sun3fb.c | 702 -------
drivers/video/virgefb.c | 2526 ---------------------------
drivers/video/virgefb.h | 288 ---
include/video/pm3fb.h | 1235 -------------
12 files changed, 3 insertions(+), 16150 deletions(-)


2006-11-18 10:35:46

by Michael Schmitz

[permalink] [raw]
Subject: Re: [RFC: 2.6 patch] remove broken video drivers

On Sat, 18 Nov 2006, Adrian Bunk wrote:

> This patch removes video drivers that:
> - had already been marked as BROKEN in 2.6.0 three years ago and
> - are still marked as BROKEN.
>
> These are the following drivers:
> - FB_CYBER
> - FB_VIRGE
> - FB_RETINAZ3
> - FB_ATARI

FB_ATARI has just been revived. Geert has a preliminary patch; I'll send
the final one soonish.

Michael

2006-11-18 19:55:22

by Adrian Bunk

[permalink] [raw]
Subject: Re: [RFC: 2.6 patch] remove broken video drivers

On Sat, Nov 18, 2006 at 11:34:41AM +0100, Michael Schmitz wrote:
> On Sat, 18 Nov 2006, Adrian Bunk wrote:
>
> > This patch removes video drivers that:
> > - had already been marked as BROKEN in 2.6.0 three years ago and
> > - are still marked as BROKEN.
> >
> > These are the following drivers:
> > - FB_CYBER
> > - FB_VIRGE
> > - FB_RETINAZ3
> > - FB_ATARI
>
> FB_ATARI has just been revived. Geert has a preliminary patch; I'll send
> the final one soonish.

Thanks for this information.

Are any of the following Atari options that are also on my
"BROKEN since at least 2.6.0" list also being revived?

- HADES (arch/m68k/Kconfig)
- ATARI_ACSI (drivers/net/Kconfig)
- ATARI_BIONET (drivers/net/Kconfig)
- ATARI_PAMSNET (drivers/net/Kconfig)
- ATARI_SCSI (drivers/scsi/Kconfig)

> Michael

cu
Adrian

--

"Is there not promise of rain?" Ling Tan asked suddenly out
of the darkness. There had been need of rain for many days.
"Only a promise," Lao Er said.
Pearl S. Buck - Dragon Seed

2006-11-18 21:41:13

by Adrian Bunk

[permalink] [raw]
Subject: [RFC: 2.6 patch] remove broken video drivers (v2)

On Sat, Nov 18, 2006 at 11:34:41AM +0100, Michael Schmitz wrote:
> On Sat, 18 Nov 2006, Adrian Bunk wrote:
>
> > This patch removes video drivers that:
> > - had already been marked as BROKEN in 2.6.0 three years ago and
> > - are still marked as BROKEN.
> >
> > These are the following drivers:
> > - FB_CYBER
> > - FB_VIRGE
> > - FB_RETINAZ3
> > - FB_ATARI
>
> FB_ATARI has just been revived. Geert has a preliminary patch; I'll send
> the final one soonish.

Updated patch attached.

> Michael

cu
Adrian


<-- snip -->


This patch removes video drivers that:
- had already been marked as BROKEN in 2.6.0 three years ago and
- are still marked as BROKEN.

These are the following drivers:
- FB_CYBER
- FB_VIRGE
- FB_RETINAZ3
- FB_SUN3
- FB_PM3

Drivers that had been marked as BROKEN for such a long time seem to be
unlikely to be revived in the forseeable future.

But if anyone wants to ever revive any of these drivers, the code is
still present in the older kernel releases.

Signed-off-by: Adrian Bunk <[email protected]>

---

Due to it's size, the patch is attached compressed.

drivers/video/Kconfig | 55
drivers/video/Makefile | 5
drivers/video/cyberfb.c | 2297 -------------------------
drivers/video/cyberfb.h | 415 ----
drivers/video/pm3fb.c | 3641 ----------------------------------------
drivers/video/retz3fb.c | 1588 -----------------
drivers/video/retz3fb.h | 286 ---
drivers/video/sun3fb.c | 702 -------
drivers/video/virgefb.c | 2526 ---------------------------
drivers/video/virgefb.h | 288 ---
include/video/pm3fb.h | 1235 -------------
11 files changed, 3 insertions(+), 13035 deletions(-)


Attachments:
(No filename) (1.61 kB)
patch-remove-broken-video-2.bz2 (67.23 kB)
Download all attachments

2006-11-19 11:46:46

by Geert Uytterhoeven

[permalink] [raw]
Subject: Re: [RFC: 2.6 patch] remove broken video drivers

On Sat, 18 Nov 2006, Adrian Bunk wrote:
> On Sat, Nov 18, 2006 at 11:34:41AM +0100, Michael Schmitz wrote:
> > On Sat, 18 Nov 2006, Adrian Bunk wrote:
> Are any of the following Atari options that are also on my
> "BROKEN since at least 2.6.0" list also being revived?
>
> - HADES (arch/m68k/Kconfig)
> - ATARI_ACSI (drivers/net/Kconfig)
> - ATARI_BIONET (drivers/net/Kconfig)
> - ATARI_PAMSNET (drivers/net/Kconfig)
> - ATARI_SCSI (drivers/scsi/Kconfig)

AFAIK, Michael is also working on ATARI_SCSI.

Gr{oetje,eeting}s,

Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- [email protected]

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds

2006-11-20 09:18:04

by Michael Schmitz

[permalink] [raw]
Subject: Re: [RFC: 2.6 patch] remove broken video drivers

> > > - FB_ATARI
> >
> > FB_ATARI has just been revived. Geert has a preliminary patch; I'll send
> > the final one soonish.
>
> Thanks for this information.
>
> Are any of the following Atari options that are also on my
> "BROKEN since at least 2.6.0" list also being revived?
>
> - HADES (arch/m68k/Kconfig)
> - ATARI_ACSI (drivers/net/Kconfig)
> - ATARI_BIONET (drivers/net/Kconfig)

These three I can try to 'revive' without actually being able to test
them.

> - ATARI_PAMSNET (drivers/net/Kconfig)
> - ATARI_SCSI (drivers/scsi/Kconfig)

These two (assuming PAMSNET is the VME ethercard) I can even test myself.
So you can mark them 'being worked on'...

Michael

2006-11-20 16:51:57

by James Simmons

[permalink] [raw]
Subject: Re: [RFC: 2.6 patch] remove broken video drivers


> This patch removes video drivers that:
> - had already been marked as BROKEN in 2.6.0 three years ago and
> - are still marked as BROKEN.
>
> These are the following drivers:
> - FB_CYBER
> - FB_VIRGE
> - FB_RETINAZ3
> - FB_ATARI
> - FB_SUN3
> - FB_PM3

If someone is willing to send me a Permedia3 card I can port the driver.
The rest are m68k drivers. I do have S3Trio and a Virge card but no specs.

2006-11-20 20:02:30

by Adrian Bunk

[permalink] [raw]
Subject: Re: [RFC: 2.6 patch] remove broken video drivers

On Mon, Nov 20, 2006 at 10:17:28AM +0100, Michael Schmitz wrote:
> > > > - FB_ATARI
> > >
> > > FB_ATARI has just been revived. Geert has a preliminary patch; I'll send
> > > the final one soonish.
> >
> > Thanks for this information.
> >
> > Are any of the following Atari options that are also on my
> > "BROKEN since at least 2.6.0" list also being revived?
> >
> > - HADES (arch/m68k/Kconfig)
> > - ATARI_ACSI (drivers/net/Kconfig)
> > - ATARI_BIONET (drivers/net/Kconfig)
>
> These three I can try to 'revive' without actually being able to test
> them.
>
> > - ATARI_PAMSNET (drivers/net/Kconfig)
> > - ATARI_SCSI (drivers/scsi/Kconfig)
>
> These two (assuming PAMSNET is the VME ethercard) I can even test myself.
> So you can mark them 'being worked on'...

Thanks, I've removed them from my death row.

> Michael

cu
Adrian

--

"Is there not promise of rain?" Ling Tan asked suddenly out
of the darkness. There had been need of rain for many days.
"Only a promise," Lao Er said.
Pearl S. Buck - Dragon Seed

2006-11-23 09:08:32

by Jes Sorensen

[permalink] [raw]
Subject: Re: [RFC: 2.6 patch] remove broken video drivers

>>>>> "Michael" == Michael Schmitz <[email protected]> writes:

Michael> On Sat, 18 Nov 2006, Adrian Bunk wrote:
>> This patch removes video drivers that: - had already been marked as
>> BROKEN in 2.6.0 three years ago and - are still marked as BROKEN.
>>
>> These are the following drivers: - FB_CYBER - FB_VIRGE -
>> FB_RETINAZ3 - FB_ATARI

Michael> FB_ATARI has just been revived. Geert has a preliminary
Michael> patch; I'll send the final one soonish.

I'm probably the only one with a RetinaZ3 left but the machine hasn't
been booted for quite a while..... not sure if I'll get to it in the
near future, but I can always resurrect the patches from an old kernel
and start from there if I do.

Jes