Re: sata & scsi suggestion for make menuconfig

2007-09-15 Thread david
On Sat, 15 Sep 2007, Paul Rolland wrote: On Fri, 14 Sep 2007 17:15:22 +0200 Adrian Bunk <[EMAIL PROTECTED]> wrote: On Fri, Sep 14, 2007 at 04:54:07PM +0200, Stefan Richter wrote: Adrian Bunk wrote: On Sun, Sep 09, 2007 at 05:11:44PM -0400, Jeff Garzik wrote: Let's step back a moment and

Re: x86_64 usability bug: Kconfig prompt without help text (was Re: sata & scsi suggestion for make menuconfig)

2007-09-15 Thread Andi Kleen
> - So, which criteria influence whether HPET_EMULATE_RTC should be > enabled on x86_64 or not? If there is one it needs to be a runtime switch anyways. > > - In case that there is no compelling reason to disable it if its > dependencies are satisfied, shouldn't it rather be

x86_64 usability bug: Kconfig prompt without help text (was Re: sata & scsi suggestion for make menuconfig)

2007-09-15 Thread Stefan Richter
I take the liberty to modify the CC list. Paul Rolland wrote: > Stefan Richter <[EMAIL PROTECTED]> wrote: >> I assert that a Kconfig prompt (a visible Kconfig variable) _without_ >> help text is a bug. > > Here is an example from 2.6.34-rc6 : > .config - Linux Kernel v2.6.23-rc6 Configuration >

Re: sata & scsi suggestion for make menuconfig

2007-09-15 Thread Paul Rolland
Hello Stefan, On Sat, 15 Sep 2007 10:25:39 +0200 Stefan Richter <[EMAIL PROTECTED]> wrote: > Paul Rolland wrote: > > getting too much of "No help text available" > > usually results in people no more reading the help text. > > I assert that a Kconfig prompt (a visible Kconfig variable)

Re: sata & scsi suggestion for make menuconfig

2007-09-15 Thread Stefan Richter
Paul Rolland wrote: > getting too much of "No help text available" > usually results in people no more reading the help text. I assert that a Kconfig prompt (a visible Kconfig variable) _without_ help text is a bug. -- Stefan Richter -=-=-=== =--= - http://arcgraph.de/sr/ - To

Re: sata & scsi suggestion for make menuconfig

2007-09-15 Thread Paul Rolland
Hello, On Fri, 14 Sep 2007 17:15:22 +0200 Adrian Bunk <[EMAIL PROTECTED]> wrote: > On Fri, Sep 14, 2007 at 04:54:07PM +0200, Stefan Richter wrote: > > Adrian Bunk wrote: > > > On Sun, Sep 09, 2007 at 05:11:44PM -0400, Jeff Garzik wrote: > > >> Let's step back a moment and consider the actual

Re: sata scsi suggestion for make menuconfig

2007-09-15 Thread Paul Rolland
Hello, On Fri, 14 Sep 2007 17:15:22 +0200 Adrian Bunk [EMAIL PROTECTED] wrote: On Fri, Sep 14, 2007 at 04:54:07PM +0200, Stefan Richter wrote: Adrian Bunk wrote: On Sun, Sep 09, 2007 at 05:11:44PM -0400, Jeff Garzik wrote: Let's step back a moment and consider the actual scale and

Re: sata scsi suggestion for make menuconfig

2007-09-15 Thread Stefan Richter
Paul Rolland wrote: getting too much of No help text available usually results in people no more reading the help text. I assert that a Kconfig prompt (a visible Kconfig variable) _without_ help text is a bug. -- Stefan Richter -=-=-=== =--= - http://arcgraph.de/sr/ - To unsubscribe

Re: sata scsi suggestion for make menuconfig

2007-09-15 Thread Paul Rolland
Hello Stefan, On Sat, 15 Sep 2007 10:25:39 +0200 Stefan Richter [EMAIL PROTECTED] wrote: Paul Rolland wrote: getting too much of No help text available usually results in people no more reading the help text. I assert that a Kconfig prompt (a visible Kconfig variable) _without_ help

x86_64 usability bug: Kconfig prompt without help text (was Re: sata scsi suggestion for make menuconfig)

2007-09-15 Thread Stefan Richter
I take the liberty to modify the CC list. Paul Rolland wrote: Stefan Richter [EMAIL PROTECTED] wrote: I assert that a Kconfig prompt (a visible Kconfig variable) _without_ help text is a bug. Here is an example from 2.6.34-rc6 : .config - Linux Kernel v2.6.23-rc6 Configuration

Re: x86_64 usability bug: Kconfig prompt without help text (was Re: sata scsi suggestion for make menuconfig)

2007-09-15 Thread Andi Kleen
- So, which criteria influence whether HPET_EMULATE_RTC should be enabled on x86_64 or not? If there is one it needs to be a runtime switch anyways. - In case that there is no compelling reason to disable it if its dependencies are satisfied, shouldn't it rather be invisible and

Re: sata scsi suggestion for make menuconfig

2007-09-15 Thread david
On Sat, 15 Sep 2007, Paul Rolland wrote: On Fri, 14 Sep 2007 17:15:22 +0200 Adrian Bunk [EMAIL PROTECTED] wrote: On Fri, Sep 14, 2007 at 04:54:07PM +0200, Stefan Richter wrote: Adrian Bunk wrote: On Sun, Sep 09, 2007 at 05:11:44PM -0400, Jeff Garzik wrote: Let's step back a moment and

Re: sata & scsi suggestion for make menuconfig

2007-09-14 Thread Stefan Richter
Goswin von Brederlow wrote: > Helge Hafting <[EMAIL PROTECTED]> writes: >> Randy Dunlap wrote: >>> NOTE: ATA enables basic SCSI support; *however*, >>> 'SCSI disk support', 'SCSI tape support', or >>> 'SCSI CDROM support' may also be needed, >>> depending on your hardware configuration. >

Re: sata & scsi suggestion for make menuconfig

2007-09-14 Thread Stefan Richter
Adrian Bunk wrote: > On Fri, Sep 14, 2007 at 05:37:37PM +0200, Stefan Richter wrote: >> In >> practice, this takes too much time, hence you take an existing .config >> (yours or somebody else's) and go from there. > > Kconfig let's you start with the defconfig when doing "make menuconfig" >

Re: sata & scsi suggestion for make menuconfig

2007-09-14 Thread Goswin von Brederlow
Helge Hafting <[EMAIL PROTECTED]> writes: > Randy Dunlap wrote: >> On Fri, 7 Sep 2007 14:48:00 +0200 Folkert van Heusden wrote: >> >> >>> Hi, >>> >>> Maybe it is a nice enhancement for make menuconfig to more explicitly >>> give a pop-up or so when someone selects for example a sata controller

Re: sata & scsi suggestion for make menuconfig

2007-09-14 Thread Adrian Bunk
On Fri, Sep 14, 2007 at 05:37:37PM +0200, Stefan Richter wrote: > Adrian Bunk wrote: > > On Fri, Sep 14, 2007 at 04:54:07PM +0200, Stefan Richter wrote: > >> The patch which is discussed here is specifically targeted towards users > >> who are convinced that they can migrate to different drivers

Re: sata & scsi suggestion for make menuconfig

2007-09-14 Thread Stefan Richter
Adrian Bunk wrote: > On Fri, Sep 14, 2007 at 04:54:07PM +0200, Stefan Richter wrote: >> The patch which is discussed here is specifically targeted towards users >> who are convinced that they can migrate to different drivers without >> reading Kconfig help texts. > > Nothing about the patch is

Re: sata & scsi suggestion for make menuconfig

2007-09-14 Thread Adrian Bunk
On Fri, Sep 14, 2007 at 04:54:07PM +0200, Stefan Richter wrote: > Adrian Bunk wrote: > > On Sun, Sep 09, 2007 at 05:11:44PM -0400, Jeff Garzik wrote: > >> Let's step back a moment and consider the actual scale and impact of the > >> problem at hand. > >> > >> The vast majority of users are

Re: sata & scsi suggestion for make menuconfig

2007-09-14 Thread Stefan Richter
Adrian Bunk wrote: > On Sun, Sep 09, 2007 at 05:11:44PM -0400, Jeff Garzik wrote: >> Let's step back a moment and consider the actual scale and impact of the >> problem at hand. >> >> The vast majority of users are consumers of pre-compiled kernels, built by >> People With Clue(tm), who figured

Re: sata scsi suggestion for make menuconfig

2007-09-14 Thread Stefan Richter
Adrian Bunk wrote: On Sun, Sep 09, 2007 at 05:11:44PM -0400, Jeff Garzik wrote: Let's step back a moment and consider the actual scale and impact of the problem at hand. The vast majority of users are consumers of pre-compiled kernels, built by People With Clue(tm), who figured this stuff

Re: sata scsi suggestion for make menuconfig

2007-09-14 Thread Adrian Bunk
On Fri, Sep 14, 2007 at 04:54:07PM +0200, Stefan Richter wrote: Adrian Bunk wrote: On Sun, Sep 09, 2007 at 05:11:44PM -0400, Jeff Garzik wrote: Let's step back a moment and consider the actual scale and impact of the problem at hand. The vast majority of users are consumers of

Re: sata scsi suggestion for make menuconfig

2007-09-14 Thread Stefan Richter
Adrian Bunk wrote: On Fri, Sep 14, 2007 at 04:54:07PM +0200, Stefan Richter wrote: The patch which is discussed here is specifically targeted towards users who are convinced that they can migrate to different drivers without reading Kconfig help texts. Nothing about the patch is only about

Re: sata scsi suggestion for make menuconfig

2007-09-14 Thread Adrian Bunk
On Fri, Sep 14, 2007 at 05:37:37PM +0200, Stefan Richter wrote: Adrian Bunk wrote: On Fri, Sep 14, 2007 at 04:54:07PM +0200, Stefan Richter wrote: The patch which is discussed here is specifically targeted towards users who are convinced that they can migrate to different drivers without

Re: sata scsi suggestion for make menuconfig

2007-09-14 Thread Goswin von Brederlow
Helge Hafting [EMAIL PROTECTED] writes: Randy Dunlap wrote: On Fri, 7 Sep 2007 14:48:00 +0200 Folkert van Heusden wrote: Hi, Maybe it is a nice enhancement for make menuconfig to more explicitly give a pop-up or so when someone selects for example a sata controller while no 'scsi-disk'

Re: sata scsi suggestion for make menuconfig

2007-09-14 Thread Stefan Richter
Adrian Bunk wrote: On Fri, Sep 14, 2007 at 05:37:37PM +0200, Stefan Richter wrote: In practice, this takes too much time, hence you take an existing .config (yours or somebody else's) and go from there. Kconfig let's you start with the defconfig when doing make menuconfig without any

Re: sata scsi suggestion for make menuconfig

2007-09-14 Thread Stefan Richter
Goswin von Brederlow wrote: Helge Hafting [EMAIL PROTECTED] writes: Randy Dunlap wrote: NOTE: ATA enables basic SCSI support; *however*, 'SCSI disk support', 'SCSI tape support', or 'SCSI CDROM support' may also be needed, depending on your hardware configuration. Could one

Re: sata & scsi suggestion for make menuconfig

2007-09-13 Thread Helge Hafting
Randy Dunlap wrote: On Fri, 7 Sep 2007 14:48:00 +0200 Folkert van Heusden wrote: Hi, Maybe it is a nice enhancement for make menuconfig to more explicitly give a pop-up or so when someone selects for example a sata controller while no 'scsi-disk' support was selected? I know that

Re: sata scsi suggestion for make menuconfig

2007-09-13 Thread Helge Hafting
Randy Dunlap wrote: On Fri, 7 Sep 2007 14:48:00 +0200 Folkert van Heusden wrote: Hi, Maybe it is a nice enhancement for make menuconfig to more explicitly give a pop-up or so when someone selects for example a sata controller while no 'scsi-disk' support was selected? I know that

Re: sata & scsi suggestion for make menuconfig

2007-09-12 Thread Adrian Bunk
On Sun, Sep 09, 2007 at 05:11:44PM -0400, Jeff Garzik wrote: > Andi Kleen wrote: >>> I can see where you're coming from, but logically, this is wrong. >>> There's a huge slew of enterprise machines that only have DVD on SATA. >> ... and enterprise systems don't really care about a few KB more of

Re: sata scsi suggestion for make menuconfig

2007-09-12 Thread Adrian Bunk
On Sun, Sep 09, 2007 at 05:11:44PM -0400, Jeff Garzik wrote: Andi Kleen wrote: I can see where you're coming from, but logically, this is wrong. There's a huge slew of enterprise machines that only have DVD on SATA. ... and enterprise systems don't really care about a few KB more of code. In

Re: sata & scsi suggestion for make menuconfig

2007-09-11 Thread Bauke Jan Douma
Andi Kleen wrote on 09-09-07 23:22: When it costs 1 people half an hour to learn and correct this it wasted 5000 hours of previous livetime. ^^ ^ Poor me. Here I am -- still waiting for my 15 minutes of fame in /this/ life... ;-) bjd - To unsubscribe

Re: sata scsi suggestion for make menuconfig

2007-09-11 Thread Bauke Jan Douma
Andi Kleen wrote on 09-09-07 23:22: When it costs 1 people half an hour to learn and correct this it wasted 5000 hours of previous livetime. ^^ ^ Poor me. Here I am -- still waiting for my 15 minutes of fame in /this/ life... ;-) bjd - To unsubscribe

Re: sata & scsi suggestion for make menuconfig

2007-09-10 Thread Rene Herman
On 09/10/2007 08:38 AM, Stefan Richter wrote: Nevertheless we should try to arrange the menus in a way that makes sense to as many people as possible. The difficulty is, different environments call for different menu layouts, as your previous example of SATA DVD-only boxes demonstrates.

Re: sata & scsi suggestion for make menuconfig

2007-09-10 Thread Stefan Richter
James Bottomley wrote: > On Sun, 2007-09-09 at 23:22 +0200, Andi Kleen wrote: >> When it costs 1 people half an hour to learn and correct this it >> wasted 5000 hours of previous livetime. >> >> Besides there is no good reason to have ever learned this imho. > > The process of becoming an

Re: sata scsi suggestion for make menuconfig

2007-09-10 Thread Stefan Richter
James Bottomley wrote: On Sun, 2007-09-09 at 23:22 +0200, Andi Kleen wrote: When it costs 1 people half an hour to learn and correct this it wasted 5000 hours of previous livetime. Besides there is no good reason to have ever learned this imho. The process of becoming an expert in the

Re: sata scsi suggestion for make menuconfig

2007-09-10 Thread Rene Herman
On 09/10/2007 08:38 AM, Stefan Richter wrote: Nevertheless we should try to arrange the menus in a way that makes sense to as many people as possible. The difficulty is, different environments call for different menu layouts, as your previous example of SATA DVD-only boxes demonstrates.

Re: sata & scsi suggestion for make menuconfig

2007-09-09 Thread James Bottomley
On Sun, 2007-09-09 at 23:22 +0200, Andi Kleen wrote: > > The current setup expresses the dependencies as they exist -- OPTIONAL > > extras, and that is a problem once a year or so, when someone builds > > Disk support over SCSI/SATA is hardly an "optional extra". It's more the 99+% > case.

Re: sata & scsi suggestion for make menuconfig

2007-09-09 Thread Andi Kleen
> The current setup expresses the dependencies as they exist -- OPTIONAL > extras, and that is a problem once a year or so, when someone builds Disk support over SCSI/SATA is hardly an "optional extra". It's more the 99+% case. > their own kernel but must learn this fact anew. When it costs

Re: sata & scsi suggestion for make menuconfig

2007-09-09 Thread Jeff Garzik
Andi Kleen wrote: I can see where you're coming from, but logically, this is wrong. There's a huge slew of enterprise machines that only have DVD on SATA. ... and enterprise systems don't really care about a few KB more of code. In fact you definitely want to have SATA compiled in in case you

Re: sata & scsi suggestion for make menuconfig

2007-09-09 Thread Andi Kleen
> I can see where you're coming from, but logically, this is wrong. > There's a huge slew of enterprise machines that only have DVD on SATA. ... and enterprise systems don't really care about a few KB more of code. In fact you definitely want to have SATA compiled in in case you need to recover

Re: sata & scsi suggestion for make menuconfig

2007-09-09 Thread James Bottomley
On Sat, 2007-09-08 at 18:07 +0200, Andi Kleen wrote: > Folkert van Heusden <[EMAIL PROTECTED]> writes: > > > Hi, > > > > Maybe it is a nice enhancement for make menuconfig to more explicitly > > give a pop-up or so when someone selects for example a sata controller > > while no 'scsi-disk'

Re: sata scsi suggestion for make menuconfig

2007-09-09 Thread James Bottomley
On Sat, 2007-09-08 at 18:07 +0200, Andi Kleen wrote: Folkert van Heusden [EMAIL PROTECTED] writes: Hi, Maybe it is a nice enhancement for make menuconfig to more explicitly give a pop-up or so when someone selects for example a sata controller while no 'scsi-disk' support was

Re: sata scsi suggestion for make menuconfig

2007-09-09 Thread Andi Kleen
I can see where you're coming from, but logically, this is wrong. There's a huge slew of enterprise machines that only have DVD on SATA. ... and enterprise systems don't really care about a few KB more of code. In fact you definitely want to have SATA compiled in in case you need to recover the

Re: sata scsi suggestion for make menuconfig

2007-09-09 Thread Jeff Garzik
Andi Kleen wrote: I can see where you're coming from, but logically, this is wrong. There's a huge slew of enterprise machines that only have DVD on SATA. ... and enterprise systems don't really care about a few KB more of code. In fact you definitely want to have SATA compiled in in case you

Re: sata scsi suggestion for make menuconfig

2007-09-09 Thread Andi Kleen
The current setup expresses the dependencies as they exist -- OPTIONAL extras, and that is a problem once a year or so, when someone builds Disk support over SCSI/SATA is hardly an optional extra. It's more the 99+% case. their own kernel but must learn this fact anew. When it costs 1

Re: sata scsi suggestion for make menuconfig

2007-09-09 Thread James Bottomley
On Sun, 2007-09-09 at 23:22 +0200, Andi Kleen wrote: The current setup expresses the dependencies as they exist -- OPTIONAL extras, and that is a problem once a year or so, when someone builds Disk support over SCSI/SATA is hardly an optional extra. It's more the 99+% case. Using that

Re: sata & scsi suggestion for make menuconfig

2007-09-08 Thread Al Boldi
Al Boldi wrote: > Alan Cox wrote: > > > I once sent a patch to make libata a submenu of scsi. > > > > Which is wrong > > > > Nakked-by: Alan Cox <[EMAIL PROTECTED]> > > > > The general comments about moving this stuff around and making it > > clearer what sd/sr etc are nowdays are good but hiding

Re: sata & scsi suggestion for make menuconfig

2007-09-08 Thread Stefan Richter
Randy Dunlap wrote: > On Sat, 08 Sep 2007 18:44:46 +0200 Stefan Richter wrote: >> Randy Dunlap wrote: >>> The problem with 'select' here is that it will enable BLK_DEV_SD, >>> but if SCSI is not enabled, it will not become enabled -- i.e., >>> select does not follow the dependency chain. So

Re: sata & scsi suggestion for make menuconfig

2007-09-08 Thread Stefan Richter
Andi Kleen wrote: > On Sat, Sep 08, 2007 at 08:30:06PM +0200, Stefan Richter wrote: >> Andi Kleen wrote: >>> when you've been using CONFIG_IDE before it is not completely >>> obvious you need BLK_SD for your hard disk. >> Switching to different drivers without reading the help text? >> Tough. > >

Re: sata & scsi suggestion for make menuconfig

2007-09-08 Thread Andi Kleen
On Sat, Sep 08, 2007 at 08:30:06PM +0200, Stefan Richter wrote: > Andi Kleen wrote: > > when you've been using CONFIG_IDE before it is not completely > > obvious you need BLK_SD for your hard disk. > > Switching to different drivers without reading the help text? > Tough. The individual driver

Re: sata & scsi suggestion for make menuconfig

2007-09-08 Thread Randy Dunlap
On Sat, 08 Sep 2007 18:52:35 +0200 Bodo Eggert wrote: > BTW2: I think that menu needs very much reordering. "Block devices" should > be renamed to "Other block devices", AGP support should belong into graphics > support, and many other things I don't even know need to be pushed around. > Even

Re: sata & scsi suggestion for make menuconfig

2007-09-08 Thread Stefan Richter
Andi Kleen wrote: > when you've been using CONFIG_IDE before it is not completely > obvious you need BLK_SD for your hard disk. Switching to different drivers without reading the help text? Tough. -- Stefan Richter -=-=-=== =--= -=--- http://arcgraph.de/sr/ - To unsubscribe from this list:

Re: sata & scsi suggestion for make menuconfig

2007-09-08 Thread Stefan Richter
Bodo Eggert wrote: > The real problem is hiding devices attached to some controlers between > one kind of the controllers. This has been correct whern they were bus- > specific, but since they are now shared by three busses, they should get > their own menu called "(S)ATA/USB/SCSI attached

Re: sata & scsi suggestion for make menuconfig

2007-09-08 Thread Andi Kleen
> I'd say that someone needs to use a vendor kernel, or at least > begin with a vendor .config file... Vendor kernels tend to compile forever and require initrds. For just testing a kernel quickly compiling only a few drivers in is much more convenient. Also when you've been using CONFIG_IDE

Re: sata & scsi suggestion for make menuconfig

2007-09-08 Thread Matthew Wilcox
On Sat, Sep 08, 2007 at 09:50:08AM -0700, Randy Dunlap wrote: > On 08 Sep 2007 18:07:00 +0200 Andi Kleen wrote: > > This has also bitten me one or two times. A reasonable way would > > be to just select SD automatically for !EMBEDDED > > I'd say that someone needs to use a vendor kernel, or at

Re: sata & scsi suggestion for make menuconfig

2007-09-08 Thread Bodo Eggert
Al Boldi <[EMAIL PROTECTED]> wrote: > Alan Cox wrote: >> > I once sent a patch to make libata a submenu of scsi. >> >> Which is wrong >> >> Nakked-by: Alan Cox <[EMAIL PROTECTED]> >> >> The general comments about moving this stuff around and making it clearer >> what sd/sr etc are nowdays are

Re: sata & scsi suggestion for make menuconfig

2007-09-08 Thread Randy Dunlap
On Sat, 08 Sep 2007 18:44:46 +0200 Stefan Richter wrote: > Randy Dunlap wrote: > > Stefan Richter wrote: > >> I am not a friend of 'select', but maybe the following actually helps. > ... > > The problem with 'select' here is that it will enable BLK_DEV_SD, > > but if SCSI is not enabled, it will

Re: sata & scsi suggestion for make menuconfig

2007-09-08 Thread Randy Dunlap
On 08 Sep 2007 18:07:00 +0200 Andi Kleen wrote: > Folkert van Heusden <[EMAIL PROTECTED]> writes: > > > Hi, > > > > Maybe it is a nice enhancement for make menuconfig to more explicitly > > give a pop-up or so when someone selects for example a sata controller > > while no 'scsi-disk' support

Re: sata & scsi suggestion for make menuconfig

2007-09-08 Thread Stefan Richter
Randy Dunlap wrote: > Stefan Richter wrote: >> I am not a friend of 'select', but maybe the following actually helps. ... > The problem with 'select' here is that it will enable BLK_DEV_SD, > but if SCSI is not enabled, it will not become enabled -- i.e., > select does not follow the dependency

Re: sata & scsi suggestion for make menuconfig

2007-09-08 Thread Randy Dunlap
Stefan Richter wrote: (added Cc linux-ide) Folkert van Heusden wrote: A popup makes some sense, but I don't know if menuconfig knows how to do popup warnings... and it needs to be done for all *configs, not just menuconfig. Maybe add a new type? How about comment "Note: 'SCSI disk support'

Re: sata & scsi suggestion for make menuconfig

2007-09-08 Thread Jan Engelhardt
On Sep 8 2007 17:03, Al Boldi wrote: >Alan Cox wrote: >> > I once sent a patch to make libata a submenu of scsi. >> >> Which is wrong >> >> Nakked-by: Alan Cox <[EMAIL PROTECTED]> >> >> The general comments about moving this stuff around and making it clearer >> what sd/sr etc are nowdays are

Re: sata & scsi suggestion for make menuconfig

2007-09-08 Thread Andi Kleen
Folkert van Heusden <[EMAIL PROTECTED]> writes: > Hi, > > Maybe it is a nice enhancement for make menuconfig to more explicitly > give a pop-up or so when someone selects for example a sata controller > while no 'scsi-disk' support was selected? This has also bitten me one or two times. A

Re: sata & scsi suggestion for make menuconfig

2007-09-08 Thread Al Boldi
Alan Cox wrote: > > I once sent a patch to make libata a submenu of scsi. > > Which is wrong > > Nakked-by: Alan Cox <[EMAIL PROTECTED]> > > The general comments about moving this stuff around and making it clearer > what sd/sr etc are nowdays are good but hiding libata under SCSI will > cause

Re: sata & scsi suggestion for make menuconfig

2007-09-08 Thread Alan Cox
> I once sent a patch to make libata a submenu of scsi. Which is wrong Nakked-by: Alan Cox <[EMAIL PROTECTED]> The general comments about moving this stuff around and making it clearer what sd/sr etc are nowdays are good but hiding libata under SCSI will cause even more confusion than it cures

Re: sata & scsi suggestion for make menuconfig

2007-09-08 Thread Sam Ravnborg
On Fri, Sep 07, 2007 at 08:35:22AM -0700, Randy Dunlap wrote: > On Fri, 7 Sep 2007 14:48:00 +0200 Folkert van Heusden wrote: > > > Hi, > > > > Maybe it is a nice enhancement for make menuconfig to more explicitly > > give a pop-up or so when someone selects for example a sata controller > >

Re: sata & scsi suggestion for make menuconfig

2007-09-08 Thread Stefan Richter
Jan Engelhardt wrote: > On Sep 8 2007 09:05, Stefan Richter wrote: >> config ATA_SD >> tristate "SATA/PATA HDD support (via SCSI disk support)" >> depends on ATA >> select BLK_DEV_SD >> help >>'SCSI disk support' is required to access SATA HDDs. It is [...] >>

Re: sata & scsi suggestion for make menuconfig

2007-09-08 Thread Jan Engelhardt
On Sep 8 2007 09:05, Stefan Richter wrote: >config ATA > [...] > >comment "Controller drivers" > >[...low-level drivers go here...] > >comment "Storage device drivers" > >config ATA_SD > tristate "SATA/PATA HDD support (via SCSI disk support)" > depends on ATA > select

Re: sata & scsi suggestion for make menuconfig

2007-09-08 Thread Jan Engelhardt
On Sep 8 2007 01:02, Jan Engelhardt wrote: >On Sep 7 2007 21:38, Krzysztof Halasa wrote: >>> Ok, but that's not the most common situaties. What I'm suggesting is a >>> warning or a please note popup. Not neccessarily an error or refusing to >>> continue thing. >> >>What IMHO makes sense is

Re: sata & scsi suggestion for make menuconfig

2007-09-08 Thread Stefan Richter
(added Cc linux-ide) Folkert van Heusden wrote: A popup makes some sense, but I don't know if menuconfig knows how to do popup warnings... and it needs to be done for all *configs, not just menuconfig. >>> Maybe add a new type? >> How about >> comment "Note: 'SCSI disk support' is

Re: sata scsi suggestion for make menuconfig

2007-09-08 Thread Stefan Richter
(added Cc linux-ide) Folkert van Heusden wrote: A popup makes some sense, but I don't know if menuconfig knows how to do popup warnings... and it needs to be done for all *configs, not just menuconfig. Maybe add a new type? How about comment Note: 'SCSI disk support' is required for

Re: sata scsi suggestion for make menuconfig

2007-09-08 Thread Jan Engelhardt
On Sep 8 2007 01:02, Jan Engelhardt wrote: On Sep 7 2007 21:38, Krzysztof Halasa wrote: Ok, but that's not the most common situaties. What I'm suggesting is a warning or a please note popup. Not neccessarily an error or refusing to continue thing. What IMHO makes sense is changing all

Re: sata scsi suggestion for make menuconfig

2007-09-08 Thread Jan Engelhardt
On Sep 8 2007 09:05, Stefan Richter wrote: config ATA [...] comment Controller drivers [...low-level drivers go here...] comment Storage device drivers config ATA_SD tristate SATA/PATA HDD support (via SCSI disk support) depends on ATA select BLK_DEV_SD help

Re: sata scsi suggestion for make menuconfig

2007-09-08 Thread Stefan Richter
Jan Engelhardt wrote: On Sep 8 2007 09:05, Stefan Richter wrote: config ATA_SD tristate SATA/PATA HDD support (via SCSI disk support) depends on ATA select BLK_DEV_SD help 'SCSI disk support' is required to access SATA HDDs. It is [...] You can say Y or M

Re: sata scsi suggestion for make menuconfig

2007-09-08 Thread Sam Ravnborg
On Fri, Sep 07, 2007 at 08:35:22AM -0700, Randy Dunlap wrote: On Fri, 7 Sep 2007 14:48:00 +0200 Folkert van Heusden wrote: Hi, Maybe it is a nice enhancement for make menuconfig to more explicitly give a pop-up or so when someone selects for example a sata controller while no

Re: sata scsi suggestion for make menuconfig

2007-09-08 Thread Alan Cox
I once sent a patch to make libata a submenu of scsi. Which is wrong Nakked-by: Alan Cox [EMAIL PROTECTED] The general comments about moving this stuff around and making it clearer what sd/sr etc are nowdays are good but hiding libata under SCSI will cause even more confusion than it cures -

Re: sata scsi suggestion for make menuconfig

2007-09-08 Thread Al Boldi
Alan Cox wrote: I once sent a patch to make libata a submenu of scsi. Which is wrong Nakked-by: Alan Cox [EMAIL PROTECTED] The general comments about moving this stuff around and making it clearer what sd/sr etc are nowdays are good but hiding libata under SCSI will cause even more

Re: sata scsi suggestion for make menuconfig

2007-09-08 Thread Andi Kleen
Folkert van Heusden [EMAIL PROTECTED] writes: Hi, Maybe it is a nice enhancement for make menuconfig to more explicitly give a pop-up or so when someone selects for example a sata controller while no 'scsi-disk' support was selected? This has also bitten me one or two times. A reasonable

Re: sata scsi suggestion for make menuconfig

2007-09-08 Thread Jan Engelhardt
On Sep 8 2007 17:03, Al Boldi wrote: Alan Cox wrote: I once sent a patch to make libata a submenu of scsi. Which is wrong Nakked-by: Alan Cox [EMAIL PROTECTED] The general comments about moving this stuff around and making it clearer what sd/sr etc are nowdays are good but hiding libata

Re: sata scsi suggestion for make menuconfig

2007-09-08 Thread Randy Dunlap
Stefan Richter wrote: (added Cc linux-ide) Folkert van Heusden wrote: A popup makes some sense, but I don't know if menuconfig knows how to do popup warnings... and it needs to be done for all *configs, not just menuconfig. Maybe add a new type? How about comment Note: 'SCSI disk support' is

Re: sata scsi suggestion for make menuconfig

2007-09-08 Thread Stefan Richter
Randy Dunlap wrote: Stefan Richter wrote: I am not a friend of 'select', but maybe the following actually helps. ... The problem with 'select' here is that it will enable BLK_DEV_SD, but if SCSI is not enabled, it will not become enabled -- i.e., select does not follow the dependency chain.

Re: sata scsi suggestion for make menuconfig

2007-09-08 Thread Randy Dunlap
On 08 Sep 2007 18:07:00 +0200 Andi Kleen wrote: Folkert van Heusden [EMAIL PROTECTED] writes: Hi, Maybe it is a nice enhancement for make menuconfig to more explicitly give a pop-up or so when someone selects for example a sata controller while no 'scsi-disk' support was selected?

Re: sata scsi suggestion for make menuconfig

2007-09-08 Thread Randy Dunlap
On Sat, 08 Sep 2007 18:44:46 +0200 Stefan Richter wrote: Randy Dunlap wrote: Stefan Richter wrote: I am not a friend of 'select', but maybe the following actually helps. ... The problem with 'select' here is that it will enable BLK_DEV_SD, but if SCSI is not enabled, it will not become

Re: sata scsi suggestion for make menuconfig

2007-09-08 Thread Bodo Eggert
Al Boldi [EMAIL PROTECTED] wrote: Alan Cox wrote: I once sent a patch to make libata a submenu of scsi. Which is wrong Nakked-by: Alan Cox [EMAIL PROTECTED] The general comments about moving this stuff around and making it clearer what sd/sr etc are nowdays are good but hiding libata

Re: sata scsi suggestion for make menuconfig

2007-09-08 Thread Matthew Wilcox
On Sat, Sep 08, 2007 at 09:50:08AM -0700, Randy Dunlap wrote: On 08 Sep 2007 18:07:00 +0200 Andi Kleen wrote: This has also bitten me one or two times. A reasonable way would be to just select SD automatically for !EMBEDDED I'd say that someone needs to use a vendor kernel, or at least

Re: sata scsi suggestion for make menuconfig

2007-09-08 Thread Andi Kleen
I'd say that someone needs to use a vendor kernel, or at least begin with a vendor .config file... Vendor kernels tend to compile forever and require initrds. For just testing a kernel quickly compiling only a few drivers in is much more convenient. Also when you've been using CONFIG_IDE

Re: sata scsi suggestion for make menuconfig

2007-09-08 Thread Stefan Richter
Bodo Eggert wrote: The real problem is hiding devices attached to some controlers between one kind of the controllers. This has been correct whern they were bus- specific, but since they are now shared by three busses, they should get their own menu called (S)ATA/USB/SCSI attached devices - or

Re: sata scsi suggestion for make menuconfig

2007-09-08 Thread Stefan Richter
Andi Kleen wrote: when you've been using CONFIG_IDE before it is not completely obvious you need BLK_SD for your hard disk. Switching to different drivers without reading the help text? Tough. -- Stefan Richter -=-=-=== =--= -=--- http://arcgraph.de/sr/ - To unsubscribe from this list:

Re: sata scsi suggestion for make menuconfig

2007-09-08 Thread Randy Dunlap
On Sat, 08 Sep 2007 18:52:35 +0200 Bodo Eggert wrote: BTW2: I think that menu needs very much reordering. Block devices should be renamed to Other block devices, AGP support should belong into graphics support, and many other things I don't even know need to be pushed around. Even ordering by

Re: sata scsi suggestion for make menuconfig

2007-09-08 Thread Andi Kleen
On Sat, Sep 08, 2007 at 08:30:06PM +0200, Stefan Richter wrote: Andi Kleen wrote: when you've been using CONFIG_IDE before it is not completely obvious you need BLK_SD for your hard disk. Switching to different drivers without reading the help text? Tough. The individual driver

Re: sata scsi suggestion for make menuconfig

2007-09-08 Thread Stefan Richter
Andi Kleen wrote: On Sat, Sep 08, 2007 at 08:30:06PM +0200, Stefan Richter wrote: Andi Kleen wrote: when you've been using CONFIG_IDE before it is not completely obvious you need BLK_SD for your hard disk. Switching to different drivers without reading the help text? Tough. The individual

Re: sata scsi suggestion for make menuconfig

2007-09-08 Thread Stefan Richter
Randy Dunlap wrote: On Sat, 08 Sep 2007 18:44:46 +0200 Stefan Richter wrote: Randy Dunlap wrote: The problem with 'select' here is that it will enable BLK_DEV_SD, but if SCSI is not enabled, it will not become enabled -- i.e., select does not follow the dependency chain. So usually the

Re: sata scsi suggestion for make menuconfig

2007-09-08 Thread Al Boldi
Al Boldi wrote: Alan Cox wrote: I once sent a patch to make libata a submenu of scsi. Which is wrong Nakked-by: Alan Cox [EMAIL PROTECTED] The general comments about moving this stuff around and making it clearer what sd/sr etc are nowdays are good but hiding libata under SCSI

Re: sata & scsi suggestion for make menuconfig

2007-09-07 Thread Al Boldi
Krzysztof Halasa wrote: >> Ok, but that's not the most common situaties. What I'm suggesting is a >> warning or a please note popup. Not neccessarily an error or refusing to >> continue thing. > >What IMHO makes sense is changing all references to SCSI CDROM, >SCSI DISK etc. to just CDROM, DISK,

Re: sata & scsi suggestion for make menuconfig

2007-09-07 Thread Folkert van Heusden
> >> I know that it's difficult to get people to read docs & help text, > >> and maybe it is needed in more places, but CONFIG_ATA (SATA/PATA) > >> help text says: > >> NOTE: ATA enables basic SCSI support; *however*, > >> 'SCSI disk support', 'SCSI tape support', or > >> 'SCSI CDROM

Re: sata & scsi suggestion for make menuconfig

2007-09-07 Thread Jan Engelhardt
On Sep 7 2007 21:38, Krzysztof Halasa wrote: >> Ok, but that's not the most common situaties. What I'm suggesting is a >> warning or a please note popup. Not neccessarily an error or refusing to >> continue thing. > >What IMHO makes sense is changing all references to SCSI CDROM, >SCSI DISK etc.

Re: sata & scsi suggestion for make menuconfig

2007-09-07 Thread Krzysztof Halasa
Folkert van Heusden <[EMAIL PROTECTED]> writes: > Ok, but that's not the most common situaties. What I'm suggesting is a > warning or a please note popup. Not neccessarily an error or refusing to > continue thing. What IMHO makes sense is changing all references to SCSI CDROM, SCSI DISK etc. to

Re: sata & scsi suggestion for make menuconfig

2007-09-07 Thread Stefan Richter
Folkert van Heusden wrote: >> I know that it's difficult to get people to read docs & help text, >> and maybe it is needed in more places, but CONFIG_ATA (SATA/PATA) >> help text says: >> NOTE: ATA enables basic SCSI support; *however*, >> 'SCSI disk support', 'SCSI tape support', or >>

Re: sata & scsi suggestion for make menuconfig

2007-09-07 Thread Folkert van Heusden
> > Maybe it is a nice enhancement for make menuconfig to more explicitly > > give a pop-up or so when someone selects for example a sata controller > > while no 'scsi-disk' support was selected? > > I know that it's difficult to get people to read docs & help text, > and maybe it is needed in

Re: sata & scsi suggestion for make menuconfig

2007-09-07 Thread Randy Dunlap
On Fri, 7 Sep 2007 14:48:00 +0200 Folkert van Heusden wrote: > Hi, > > Maybe it is a nice enhancement for make menuconfig to more explicitly > give a pop-up or so when someone selects for example a sata controller > while no 'scsi-disk' support was selected? I know that it's difficult to get

Re: sata & scsi suggestion for make menuconfig

2007-09-07 Thread Folkert van Heusden
> >Maybe it is a nice enhancement for make menuconfig to more explicitly > >give a pop-up or so when someone selects for example a sata controller > >while no 'scsi-disk' support was selected? > > Having no sd support is perfectly valid. Imagine a diskless boot > with only sr support. Ok, but

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