[CVS reactos] - Stored the apc/dpc requests in the KPCR.

[Alex Ionescu]

Hartmut Birr wrote:

>   Commit in *reactos/hal/halx86* on MAIN
>  irql.c <#file1> 	+5 	-11 	1.20 
>
> <http://cvs.reactos.com/cgi-bin/cvsweb/reactos/hal/halx86/irql.c?rev=1.20&content-type=text/x-cvsweb-markup>
>
>  -> 
>
> <http://cvs.reactos.com/cgi-bin/cvsweb/reactos/hal/halx86/irql.c.diff?r1=text&tr1=1.20&r2=text&tr2=1.21&f=h>
>
>  1.21 
>
> <http://cvs.reactos.com/cgi-bin/cvsweb/reactos/hal/halx86/irql.c?rev=1.21&content-type=text/x-cvsweb-markup>
>
>
>
> - Stored the apc/dpc requests in the KPCR.
>   
>
>  ------------------------------------------------------------------------
>  reactos <http://cvs.reactos.com/cgi-bin/cvsweb/reactos>/hal 
>  <http://cvs.reactos.com/cgi-bin/cvsweb/reactos/hal>/halx86 
>  <http://cvs.reactos.com/cgi-bin/cvsweb/reactos/hal/halx86> 
Just a question, what's the difference between HAL_DPC_REQUEST and 
DpcInterruptRequested. IIRC they could both be used for the same purpose 
(I'm currently updating the Dpc code to use DpcInterruptRequested). 
Althought my guess is the latter is only used/read from within ntoskrnl 
to check if any dpcs are pending.

Best regards,
Alex Ionescu

[Hartmut Birr]

>   -----Original Message-----
>  From: ros-diffs-bounces(a)reactos.com 
>  [mailto:[e-mail]] On Behalf Of Alex Ionescu
>  Sent: Sunday, November 14, 2004 8:29 PM
>  To: ReactOS Diffs List
>  Subject: Re: [ros-diffs] [CVS reactos] - Stored the apc/dpc 
>  requests in theKPCR.
>  
>  
>
> Just a question, what's the difference between HAL_DPC_REQUEST and 
> DpcInterruptRequested. IIRC they could both be used for the same purpose 
> (I'm currently updating the Dpc code to use DpcInterruptRequested). 
> Althought my guess is the latter is only used/read from within ntoskrnl 
> to check if any dpcs are pending.
>  
I've used the same place like mpsirql.c. Possible DpcInterruptRequested is
the more correct place for this value.

- Hartmut