Re: SA_INTERRUPT

2000-10-02 Thread Roman Zippel
Hi, On Mon, 2 Oct 2000, Andrea Arcangeli wrote: > > When that is done, please don't call __sti() directly and use some macro > > that can be overridden by the architectures. > > What do you have in mind while making this suggestion? The irq highlevel layer > is pretty much architectural

Re: SA_INTERRUPT

2000-10-02 Thread Andrea Arcangeli
On Mon, Oct 02, 2000 at 09:45:36PM +0200, Roman Zippel wrote: > When that is done, please don't call __sti() directly and use some macro > that can be overridden by the architectures. What do you have in mind while making this suggestion? The irq highlevel layer is pretty much architectural

Re: SA_INTERRUPT

2000-10-02 Thread Roman Zippel
Hi, On Sun, 1 Oct 2000, Andrea Arcangeli wrote: > Comments? When that is done, please don't call __sti() directly and use some macro that can be overridden by the architectures. bye, Roman - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to

Re: SA_INTERRUPT

2000-10-02 Thread Roman Zippel
Hi, On Sun, 1 Oct 2000, Andrea Arcangeli wrote: Comments? When that is done, please don't call __sti() directly and use some macro that can be overridden by the architectures. bye, Roman - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to

Re: SA_INTERRUPT

2000-10-02 Thread Andrea Arcangeli
On Mon, Oct 02, 2000 at 09:45:36PM +0200, Roman Zippel wrote: When that is done, please don't call __sti() directly and use some macro that can be overridden by the architectures. What do you have in mind while making this suggestion? The irq highlevel layer is pretty much architectural

Re: SA_INTERRUPT

2000-10-02 Thread Roman Zippel
Hi, On Mon, 2 Oct 2000, Andrea Arcangeli wrote: When that is done, please don't call __sti() directly and use some macro that can be overridden by the architectures. What do you have in mind while making this suggestion? The irq highlevel layer is pretty much architectural indipendent.

Re: SA_INTERRUPT

2000-10-01 Thread Torben Mathiasen
On Sun, Oct 01 2000, Torben Mathiasen wrote: > On Sat, Sep 30 2000, Sandy Harris wrote: > > Don Becker has some text at: > > > > http://www.scyld.com/expert/irq-conflict.html > > > > which includes a section: > > > > > Why SA_INTERRUPT in the SCS

Re: SA_INTERRUPT

2000-10-01 Thread Andrea Arcangeli
On Sat, Sep 30, 2000 at 09:50:21PM -0400, Sandy Harris wrote: > Don Becker has some text at: > > http://www.scyld.com/expert/irq-conflict.html > > which includes a section: > > > Why SA_INTERRUPT in the SCSI drivers is a Bad Thing > > > ... it could potent

Re: SA_INTERRUPT

2000-10-01 Thread Andrea Arcangeli
On Sat, Sep 30, 2000 at 09:50:21PM -0400, Sandy Harris wrote: Don Becker has some text at: http://www.scyld.com/expert/irq-conflict.html which includes a section: Why SA_INTERRUPT in the SCSI drivers is a Bad Thing ... it could potentially have a very negative impact on all other

Re: SA_INTERRUPT

2000-10-01 Thread Torben Mathiasen
On Sun, Oct 01 2000, Torben Mathiasen wrote: On Sat, Sep 30 2000, Sandy Harris wrote: Don Becker has some text at: http://www.scyld.com/expert/irq-conflict.html which includes a section: Why SA_INTERRUPT in the SCSI drivers is a Bad Thing ... it could potentially have

SA_INTERRUPT

2000-09-30 Thread Sandy Harris
Don Becker has some text at: http://www.scyld.com/expert/irq-conflict.html which includes a section: > Why SA_INTERRUPT in the SCSI drivers is a Bad Thing > ... it could potentially have a very negative impact on all other interrupt-driven > kernel service. That includes just about e

SA_INTERRUPT

2000-09-30 Thread Sandy Harris
Don Becker has some text at: http://www.scyld.com/expert/irq-conflict.html which includes a section: Why SA_INTERRUPT in the SCSI drivers is a Bad Thing ... it could potentially have a very negative impact on all other interrupt-driven kernel service. That includes just about everything