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* PATCH[60485 Bug adding breakpoint]
@ 2014-03-22 21:47 ` Nick Krause
  0 siblings, 0 replies; 7+ messages in thread
From: Nick Krause @ 2014-03-22 21:47 UTC (permalink / raw)
  To: ralf; +Cc: linux-mips, linux-kernel

Here is my new patch as corrected for the the bug 60845.
https://bugzilla.kernel.org/show_bug.cgi?id=60845
This is the link to the bug and my comments / conversation on to get the corrections needed.
Below is my patch for the bug, please let me know if it gets added finally .

--- linux-3.13.6/arch/mips/pci/msi-octeon.c.orig    2014-03-22 17:32:44.762754254 -0400
+++ linux-3.13.6/arch/mips/pci/msi-octeon.c    2014-03-22 17:34:19.974753699 -0400
@@ -150,6 +150,7 @@ msi_irq_allocated:
         msg.address_lo =
             ((128ul << 20) + CVMX_PCI_MSI_RCV) & 0xffffffff;
         msg.address_hi = ((128ul << 20) + CVMX_PCI_MSI_RCV)>> 32;
+        break;
     case OCTEON_DMA_BAR_TYPE_BIG:
         /* When using big bar, Bar 0 is based at 0 */
         msg.address_lo = (0 + CVMX_PCI_MSI_RCV) & 0xffffffff;
Signed-off-by: nickkrause@sympatico.ca
Nick
 		 	   		  

^ permalink raw reply	[flat|nested] 7+ messages in thread
* PATCH[60485 Bug adding breakpoint]
@ 2014-03-22 21:47 ` Nick Krause
  0 siblings, 0 replies; 7+ messages in thread
From: Nick Krause @ 2014-03-22 21:47 UTC (permalink / raw)
  To: ralf; +Cc: linux-mips, linux-kernel

Here is my new patch as corrected for the the bug 60845.
https://bugzilla.kernel.org/show_bug.cgi?id=60845
This is the link to the bug and my comments / conversation on to get the corrections needed.
Below is my patch for the bug, please let me know if it gets added finally .

--- linux-3.13.6/arch/mips/pci/msi-octeon.c.orig    2014-03-22 17:32:44.762754254 -0400
+++ linux-3.13.6/arch/mips/pci/msi-octeon.c    2014-03-22 17:34:19.974753699 -0400
@@ -150,6 +150,7 @@ msi_irq_allocated:
         msg.address_lo =
             ((128ul << 20) + CVMX_PCI_MSI_RCV) & 0xffffffff;
         msg.address_hi = ((128ul << 20) + CVMX_PCI_MSI_RCV)>> 32;
+        break;
     case OCTEON_DMA_BAR_TYPE_BIG:
         /* When using big bar, Bar 0 is based at 0 */
         msg.address_lo = (0 + CVMX_PCI_MSI_RCV) & 0xffffffff;
Signed-off-by: nickkrause@sympatico.ca
Nick
 		 	   		  
From macro@linux-mips.org Sat Mar 22 23:21:05 2014
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Date:   Sat, 22 Mar 2014 22:21:04 +0000 (GMT)
From:   "Maciej W. Rozycki" <macro@linux-mips.org>
To:     "Steven J. Hill" <Steven.Hill@imgtec.com>
cc:     linux-mips@linux-mips.org, Ralf Baechle <ralf@linux-mips.org>
Subject: Re: [PATCH] MIPS: Add 1074K CPU support explicitly.
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On Fri, 17 Jan 2014, Steven J. Hill wrote:

> From: "Steven J. Hill" <Steven.Hill@imgtec.com>
> 
> The 1074K is a multiprocessing coherent processing system (CPS) based
> on modified 74K cores. This patch makes the 1074K an actual unique
> CPU type, instead of a 74K derivative, which it is not.
> 
> Signed-off-by: Steven J. Hill <Steven.Hill@imgtec.com>
> Reviewed-by: Leonid Yegoshin <Leonid.Yegoshin@imgtec.com>
> ---
[...]
> diff --git a/arch/mips/mm/c-r4k.c b/arch/mips/mm/c-r4k.c
> index 13b549a..7184363 100644
> --- a/arch/mips/mm/c-r4k.c
> +++ b/arch/mips/mm/c-r4k.c
> @@ -1106,9 +1106,10 @@ static void probe_pcache(void)
>  	case CPU_34K:
>  	case CPU_74K:
>  	case CPU_1004K:
> +	case CPU_1074K:
>  	case CPU_INTERAPTIV:
>  	case CPU_PROAPTIV:
> -		if (current_cpu_type() == CPU_74K)
> +		if ((c->cputype == CPU_74K) || (c->cputype == CPU_1074K))
>  			alias_74k_erratum(c);
>  		if ((read_c0_config7() & (1 << 16))) {
>  			/* effectively physically indexed dcache,

 Hmm, wouldn't it make sense to avoid the repeated condition check and 
make it:

	case CPU_74K:
	case CPU_1074K:
		alias_74k_erratum(c);
		/* Fall through. */
	case CPU_M14KC:
	case CPU_M14KEC:
	case CPU_24K:
	case CPU_34K:
 	case CPU_INTERAPTIV:
 	case CPU_PROAPTIV:
 		if ((read_c0_config7() & (1 << 16))) {
 			/* effectively physically indexed dcache,
	
or suchlike instead?  Also why `c->cputype == CPU_74K' rather than 
`current_cpu_type() == CPU_74K'?

  Maciej

^ permalink raw reply	[flat|nested] 7+ messages in thread
* RE: PATCH[60485 Bug adding breakpoint]
  2014-03-22 21:47 ` Nick Krause
@ 2014-03-24  0:19   ` Nick Krause
  -1 siblings, 0 replies; 7+ messages in thread
From: Nick Krause @ 2014-03-24  0:19 UTC (permalink / raw)
  To: alan; +Cc: linux-mips, linux-kernel, ralf





Here is my new patch as corrected for the the bug 60845.
https://bugzilla.kernel.org/show_bug.cgi?id=60845
This is the link to the bug and my comments / conversation on to get the corrections needed.
 Below is my patch for the bug, please let me know if it gets added finally Alan .

 --- linux-3.13.6/arch/mips/pci/msi-octeon.c.orig    2014-03-22 17:32:44.762754254 -0400
 +++ linux-3.13.6/arch/mips/pci/msi-octeon.c    2014-03-22 17:34:19.974753699 -0400
 @@ -150,6 +150,7 @@ msi_irq_allocated:
          msg.address_lo =
              ((128ul << 20) + CVMX_PCI_MSI_RCV) & 0xffffffff;
          msg.address_hi = ((128ul << 20) + CVMX_PCI_MSI_RCV)>> 32;
 +        break;
      case OCTEON_DMA_BAR_TYPE_BIG:
        /* When using big bar, Bar 0 is based at 0 */
          msg.address_lo = (0 + CVMX_PCI_MSI_RCV) & 0xffffffff; Signed-off-by: nickkrause@sympatico.ca
Nick


 		 	   		  

^ permalink raw reply	[flat|nested] 7+ messages in thread
* RE: PATCH[60485 Bug adding breakpoint]
@ 2014-03-24  0:19   ` Nick Krause
  0 siblings, 0 replies; 7+ messages in thread
From: Nick Krause @ 2014-03-24  0:19 UTC (permalink / raw)
  To: alan; +Cc: linux-mips, linux-kernel, ralf





Here is my new patch as corrected for the the bug 60845.
https://bugzilla.kernel.org/show_bug.cgi?id=60845
This is the link to the bug and my comments / conversation on to get the corrections needed.
 Below is my patch for the bug, please let me know if it gets added finally Alan .

 --- linux-3.13.6/arch/mips/pci/msi-octeon.c.orig    2014-03-22 17:32:44.762754254 -0400
 +++ linux-3.13.6/arch/mips/pci/msi-octeon.c    2014-03-22 17:34:19.974753699 -0400
 @@ -150,6 +150,7 @@ msi_irq_allocated:
          msg.address_lo =
              ((128ul << 20) + CVMX_PCI_MSI_RCV) & 0xffffffff;
          msg.address_hi = ((128ul << 20) + CVMX_PCI_MSI_RCV)>> 32;
 +        break;
      case OCTEON_DMA_BAR_TYPE_BIG:
        /* When using big bar, Bar 0 is based at 0 */
          msg.address_lo = (0 + CVMX_PCI_MSI_RCV) & 0xffffffff; Signed-off-by: nickkrause@sympatico.ca
Nick


 		 	   		  
From Paul.Burton@imgtec.com Mon Mar 24 11:20:00 2014
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From:   Paul Burton <paul.burton@imgtec.com>
To:     <linux-mips@linux-mips.org>
CC:     Paul Burton <paul.burton@imgtec.com>
Subject: [PATCH 00/12] CPS SMP fixes
Date:   Mon, 24 Mar 2014 10:19:23 +0000
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This series provides a few fixes & cleanups mostly related to the
MIPS CPS SMP implementation, fixing a few potential build errors &
allowing use on cores without the MT ASE & without CONFIG_MIPS_MT.
The final two patches fix use on big endian systems.

Paul Burton (12):
  MIPS: add cpu_vpe_id macro
  MIPS: provide empty mips_mt_set_cpuoptions when CONFIG_MIPS_MT=n
  MIPS: fix core number detection for MT cores
  MIPS: remove ifdef around core number probe
  MIPS: smp-cmp: remove incorrect core number probe
  MIPS: smp-cps: fix build when CONFIG_MIPS_MT_SMP=n
  MIPS: smp-cps: don't run MT instructions if cpu doesn't have MT
  MIPS: smp-mt: use common GIC IPI implementation
  MIPS: Malta: GIC IPIs may be used without MT
  MIPS: fix warning when including smp-ops.h with CONFIG_SMP=n
  MIPS: CM: use __raw_ memory access functions
  MIPS: CPC: use __raw_ memory access functions

 arch/mips/Kconfig                |  1 +
 arch/mips/include/asm/cpu-info.h |  6 ++++++
 arch/mips/include/asm/mips-cm.h  |  4 ++--
 arch/mips/include/asm/mips-cpc.h |  4 ++--
 arch/mips/include/asm/mips_mt.h  |  5 +++++
 arch/mips/include/asm/smp-ops.h  |  6 +++---
 arch/mips/kernel/cpu-probe.c     |  7 ++++---
 arch/mips/kernel/smp-cmp.c       |  3 +--
 arch/mips/kernel/smp-cps.c       | 14 ++++++++++----
 arch/mips/kernel/smp-mt.c        | 23 +----------------------
 arch/mips/mti-malta/malta-int.c  | 19 +++++++++++--------
 11 files changed, 46 insertions(+), 46 deletions(-)

-- 
1.8.5.3

^ permalink raw reply	[flat|nested] 7+ messages in thread
* RESEND: PATCH[60485 Bug adding breakpoint for msi-pci]
  2014-03-24  0:19   ` Nick Krause
@ 2014-03-25  2:27     ` Nick Krause
  -1 siblings, 0 replies; 7+ messages in thread
From: Nick Krause @ 2014-03-25  2:27 UTC (permalink / raw)
  To: alan; +Cc: linux-mips, linux-kernel, ralf



----------------------------------------
> From: nickkrause@sympatico.ca
> To: alan@lxorguk.ukuu.org.uk
> CC: linux-mips@linux-mips.org; linux-kernel@vger.kernel.org; ralf@linux-mips.org
> Subject: RE: PATCH[60485 Bug adding breakpoint]
> Date: Mon, 24 Mar 2014 00:19:29 +0000
>
>
>
>
>
> Here is my new patch as corrected for the the bug 60845.
> https://bugzilla.kernel.org/show_bug.cgi?id=60845
> This is the link to the bug and my comments / conversation on to get the corrections needed.
>  Below is my patch for the bug, please let me know if it gets added finally Alan .
>
>  --- linux-3.13.6/arch/mips/pci/msi-octeon.c.orig    2014-03-22 17:32:44.762754254 -0400
>  +++ linux-3.13.6/arch/mips/pci/msi-octeon.c    2014-03-22 17:34:19.974753699 -0400
>  @@ -150,6 +150,7 @@ msi_irq_allocated:
>           msg.address_lo =
>               ((128ul << 20) + CVMX_PCI_MSI_RCV) & 0xffffffff;
>           msg.address_hi = ((128ul << 20) + CVMX_PCI_MSI_RCV)>> 32;
>  +        break;
>       case OCTEON_DMA_BAR_TYPE_BIG:
>         /* When using big bar, Bar 0 is based at 0 */
>           msg.address_lo = (0 + CVMX_PCI_MSI_RCV) & 0xffffffff; Signed-off-by: nickkrause@sympatico.ca
> Nick
>
>
> --
> To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
> the body of a message to majordomo@vger.kernel.org
> More majordomo info at http://vger.kernel.org/majordomo-info.html
> Please read the FAQ at http://www.tux.org/lkml/
 		 	   		  

^ permalink raw reply	[flat|nested] 7+ messages in thread
* RESEND: PATCH[60485 Bug adding breakpoint for msi-pci]
@ 2014-03-25  2:27     ` Nick Krause
  0 siblings, 0 replies; 7+ messages in thread
From: Nick Krause @ 2014-03-25  2:27 UTC (permalink / raw)
  To: alan; +Cc: linux-mips, linux-kernel, ralf



----------------------------------------
> From: nickkrause@sympatico.ca
> To: alan@lxorguk.ukuu.org.uk
> CC: linux-mips@linux-mips.org; linux-kernel@vger.kernel.org; ralf@linux-mips.org
> Subject: RE: PATCH[60485 Bug adding breakpoint]
> Date: Mon, 24 Mar 2014 00:19:29 +0000
>
>
>
>
>
> Here is my new patch as corrected for the the bug 60845.
> https://bugzilla.kernel.org/show_bug.cgi?id=60845
> This is the link to the bug and my comments / conversation on to get the corrections needed.
>  Below is my patch for the bug, please let me know if it gets added finally Alan .
>
>  --- linux-3.13.6/arch/mips/pci/msi-octeon.c.orig    2014-03-22 17:32:44.762754254 -0400
>  +++ linux-3.13.6/arch/mips/pci/msi-octeon.c    2014-03-22 17:34:19.974753699 -0400
>  @@ -150,6 +150,7 @@ msi_irq_allocated:
>           msg.address_lo =
>               ((128ul << 20) + CVMX_PCI_MSI_RCV) & 0xffffffff;
>           msg.address_hi = ((128ul << 20) + CVMX_PCI_MSI_RCV)>> 32;
>  +        break;
>       case OCTEON_DMA_BAR_TYPE_BIG:
>         /* When using big bar, Bar 0 is based at 0 */
>           msg.address_lo = (0 + CVMX_PCI_MSI_RCV) & 0xffffffff; Signed-off-by: nickkrause@sympatico.ca
> Nick
>
>
> --
> To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
> the body of a message to majordomo@vger.kernel.org
> More majordomo info at http://vger.kernel.org/majordomo-info.html
> Please read the FAQ at http://www.tux.org/lkml/
 		 	   		  
From linus.walleij@linaro.org Tue Mar 25 15:07:03 2014
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Subject: Re: [PATCH] gpio: vr41xx: mark GPIO lines used for IRQ
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On Wed, Mar 19, 2014 at 6:00 PM, Ralf Baechle <ralf@linux-mips.org> wrote:
> On Fri, Jan 24, 2014 at 12:07:57AM +0100, Linus Walleij wrote:
>
> Added Yoichi to cc.
>
>> When an IRQ is started on a GPIO line, mark this GPIO as IRQ in
>> the gpiolib so we can keep track of the usage centrally.
>>
>> Cc: Ralf Baechle <ralf@linux-mips.org>
>> Cc: linux-mips@linux-mips.org
>> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
>> ---
>> It would be much appreciated if one of the MIPS people could
>> test this patch, thanks in advance. (I did compile-test it
>> with a MIPS cross compiler.)
>> ---
>
> I haven't received any test results but as it's looking good I'm queueing
> this for 3.15.

If it works I'd like to queue it through the GPIO tree actually,
as I need to tweak it a bit to use the new resource callbacks
from the IRQ tree.

(But no big deal if you've already prepped your queue,
I can fix this up later.)

Yours,
Linus Walleij

^ permalink raw reply	[flat|nested] 7+ messages in thread
* Re: RESEND: PATCH[60485 Bug adding breakpoint for msi-pci]
  2014-03-25  2:27     ` Nick Krause
  (?)
@ 2014-03-25 16:10     ` Borislav Petkov
  -1 siblings, 0 replies; 7+ messages in thread
From: Borislav Petkov @ 2014-03-25 16:10 UTC (permalink / raw)
  To: Nick Krause; +Cc: alan, linux-mips, linux-kernel, ralf

On Tue, Mar 25, 2014 at 02:27:04AM +0000, Nick Krause wrote:
> > Here is my new patch as corrected for the the bug 60845.
> > https://bugzilla.kernel.org/show_bug.cgi?id=60845
> > This is the link to the bug and my comments / conversation on to get the corrections needed.
> >  Below is my patch for the bug, please let me know if it gets added finally Alan .
> >
> >  --- linux-3.13.6/arch/mips/pci/msi-octeon.c.orig    2014-03-22 17:32:44.762754254 -0400
> >  +++ linux-3.13.6/arch/mips/pci/msi-octeon.c    2014-03-22 17:34:19.974753699 -0400
> >  @@ -150,6 +150,7 @@ msi_irq_allocated:
> >           msg.address_lo =
> >               ((128ul << 20) + CVMX_PCI_MSI_RCV) & 0xffffffff;
> >           msg.address_hi = ((128ul << 20) + CVMX_PCI_MSI_RCV)>> 32;
> >  +        break;

Looks like this has been fixed already: 7f02c463057fc527f52066742b84d9d89b22e83d

-- 
Regards/Gruss,
    Boris.

Sent from a fat crate under my desk. Formatting is fine.
--

^ permalink raw reply	[flat|nested] 7+ messages in thread
end of thread, other threads:[~2014-03-25 16:10 UTC | newest]

Thread overview: 7+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2014-03-22 21:47 PATCH[60485 Bug adding breakpoint] Nick Krause
2014-03-22 21:47 ` Nick Krause
2014-03-24  0:19 ` Nick Krause
2014-03-24  0:19   ` Nick Krause
2014-03-25  2:27   ` RESEND: PATCH[60485 Bug adding breakpoint for msi-pci] Nick Krause
2014-03-25  2:27     ` Nick Krause
2014-03-25 16:10     ` Borislav Petkov

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