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[PATCH] s390/sclp: Allow SCLP Action Qualifiers for Spyre card status reporting

Niklas Schnelle posted 1 patch 8 hours ago 
arch/s390/include/asm/sclp.h | 3 +++
drivers/s390/char/sclp_pci.c | 3 +++
2 files changed, 6 insertions(+)
[PATCH] s390/sclp: Allow SCLP Action Qualifiers for Spyre card status reporting
Posted by Niklas Schnelle 8 hours ago 
Add SCLP Action Qualifiers used by the Spyre stack for reporting of the
card's initialization status, recoverable errors, and telemetry data.

Co-developed-by: Andreas Krebbel <krebbel@linux.ibm.com>
Signed-off-by: Andreas Krebbel <krebbel@linux.ibm.com>
Signed-off-by: Niklas Schnelle <schnelle@linux.ibm.com>
---
 arch/s390/include/asm/sclp.h | 3 +++
 drivers/s390/char/sclp_pci.c | 3 +++
 2 files changed, 6 insertions(+)

diff --git a/arch/s390/include/asm/sclp.h b/arch/s390/include/asm/sclp.h
index f2d490558054..44066550b9b1 100644
--- a/arch/s390/include/asm/sclp.h
+++ b/arch/s390/include/asm/sclp.h
@@ -21,6 +21,9 @@
 #define SCLP_ERRNOTIFY_AQ_INFO_LOG		2
 #define SCLP_ERRNOTIFY_AQ_OPTICS_DATA		3
 #define SCLP_ERRNOTIFY_AQ_NVME_SMART_LOG	4
+#define SCLP_ERRNOTIFY_AQ_ADAPTER_INITIALIZED	5
+#define SCLP_ERRNOTIFY_AQ_RECOVERABLE_ERROR	6
+#define SCLP_ERRNOTIFY_AQ_TELEMETRY_DATA	7
 
 #ifndef __ASSEMBLER__
 #include <linux/uio.h>
diff --git a/drivers/s390/char/sclp_pci.c b/drivers/s390/char/sclp_pci.c
index d61a7fc0dd61..b79ef7006e46 100644
--- a/drivers/s390/char/sclp_pci.c
+++ b/drivers/s390/char/sclp_pci.c
@@ -99,6 +99,9 @@ static int sclp_pci_check_report(struct zpci_report_error_header *report)
 	case SCLP_ERRNOTIFY_AQ_INFO_LOG:
 	case SCLP_ERRNOTIFY_AQ_OPTICS_DATA:
 	case SCLP_ERRNOTIFY_AQ_NVME_SMART_LOG:
+	case SCLP_ERRNOTIFY_AQ_ADAPTER_INITIALIZED:
+	case SCLP_ERRNOTIFY_AQ_RECOVERABLE_ERROR:
+	case SCLP_ERRNOTIFY_AQ_TELEMETRY_DATA:
 		break;
 	default:
 		return -EINVAL;

---
base-commit: 1590cf0329716306e948a8fc29f1d3ee87d3989f
change-id: 20260722-sclp_allow_aqs_spyre-338886694a76

Best regards,
-- 
Niklas Schnelle
Re: [PATCH] s390/sclp: Allow SCLP Action Qualifiers for Spyre card status reporting
Posted by Benjamin Block 8 hours ago 
On Fri, Jul 24, 2026 at 02:23:01PM +0200, Niklas Schnelle wrote:
> Add SCLP Action Qualifiers used by the Spyre stack for reporting of the
> card's initialization status, recoverable errors, and telemetry data.
> 
> Co-developed-by: Andreas Krebbel <krebbel@linux.ibm.com>
> Signed-off-by: Andreas Krebbel <krebbel@linux.ibm.com>
> Signed-off-by: Niklas Schnelle <schnelle@linux.ibm.com>
> ---
>  arch/s390/include/asm/sclp.h | 3 +++
>  drivers/s390/char/sclp_pci.c | 3 +++
>  2 files changed, 6 insertions(+)
> 
> diff --git a/arch/s390/include/asm/sclp.h b/arch/s390/include/asm/sclp.h
> index f2d490558054..44066550b9b1 100644
> --- a/arch/s390/include/asm/sclp.h
> +++ b/arch/s390/include/asm/sclp.h
> @@ -21,6 +21,9 @@
>  #define SCLP_ERRNOTIFY_AQ_INFO_LOG		2
>  #define SCLP_ERRNOTIFY_AQ_OPTICS_DATA		3
>  #define SCLP_ERRNOTIFY_AQ_NVME_SMART_LOG	4
> +#define SCLP_ERRNOTIFY_AQ_ADAPTER_INITIALIZED	5
> +#define SCLP_ERRNOTIFY_AQ_RECOVERABLE_ERROR	6
> +#define SCLP_ERRNOTIFY_AQ_TELEMETRY_DATA	7
>  
>  #ifndef __ASSEMBLER__
>  #include <linux/uio.h>
> diff --git a/drivers/s390/char/sclp_pci.c b/drivers/s390/char/sclp_pci.c
> index d61a7fc0dd61..b79ef7006e46 100644
> --- a/drivers/s390/char/sclp_pci.c
> +++ b/drivers/s390/char/sclp_pci.c
> @@ -99,6 +99,9 @@ static int sclp_pci_check_report(struct zpci_report_error_header *report)
>  	case SCLP_ERRNOTIFY_AQ_INFO_LOG:
>  	case SCLP_ERRNOTIFY_AQ_OPTICS_DATA:
>  	case SCLP_ERRNOTIFY_AQ_NVME_SMART_LOG:
> +	case SCLP_ERRNOTIFY_AQ_ADAPTER_INITIALIZED:
> +	case SCLP_ERRNOTIFY_AQ_RECOVERABLE_ERROR:
> +	case SCLP_ERRNOTIFY_AQ_TELEMETRY_DATA:
>  		break;
>  	default:
>  		return -EINVAL;

LGTM.


Signed-off-by: Benjamin Block <bblock@linux.ibm.com>

-- 
Best Regards, Benjamin Block        /        Linux on IBM Z Kernel Development
IBM Deutschland Research & Development GmbH    /   https://www.ibm.com/privacy
Vors. Aufs.-R.: Wolfgang Wendt         /        Geschäftsführung: David Faller
Sitz der Ges.: Ehningen     /     Registergericht: AmtsG Stuttgart, HRB 243294
Re: [PATCH] s390/sclp: Allow SCLP Action Qualifiers for Spyre card status reporting
Posted by Benjamin Block 7 hours ago 
On Fri, Jul 24, 2026 at 02:49:00PM +0200, Benjamin Block wrote:
> On Fri, Jul 24, 2026 at 02:23:01PM +0200, Niklas Schnelle wrote:
> > Add SCLP Action Qualifiers used by the Spyre stack for reporting of the
> > card's initialization status, recoverable errors, and telemetry data.
> > 
> > Co-developed-by: Andreas Krebbel <krebbel@linux.ibm.com>
> > Signed-off-by: Andreas Krebbel <krebbel@linux.ibm.com>
> > Signed-off-by: Niklas Schnelle <schnelle@linux.ibm.com>
> > ---
> >  arch/s390/include/asm/sclp.h | 3 +++
> >  drivers/s390/char/sclp_pci.c | 3 +++
> >  2 files changed, 6 insertions(+)
--8<--
> 
> LGTM.
> 
> 
> Signed-off-by: Benjamin Block <bblock@linux.ibm.com>

Sorry.. 

Reviewed-by: Benjamin Block <bblock@linux.ibm.com>

Obviously.

-- 
Best Regards, Benjamin Block        /        Linux on IBM Z Kernel Development
IBM Deutschland Research & Development GmbH    /   https://www.ibm.com/privacy
Vors. Aufs.-R.: Wolfgang Wendt         /        Geschäftsführung: David Faller
Sitz der Ges.: Ehningen     /     Registergericht: AmtsG Stuttgart, HRB 243294

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