* [PATCH 0/2] Update MSI-X irq domain hwsize
@ 2026-03-24 1:47 Guixin Liu
2026-03-24 1:49 ` Guixin Liu
0 siblings, 1 reply; 3+ messages in thread
From: Guixin Liu @ 2026-03-24 1:47 UTC (permalink / raw)
To: Bjorn Helgaas, Thomas Gleixner, Lorenzo Pieralisi, Marc Zyngier,
Jonathan Cameron, Inochi Amaoto, Nam Cao, Shradha Gupta,
Randy Dunlap
Cc: linux-kernel, linux-pci
Hi,
These two patches provide the ability to update hwsize during re-probe.
All comments are welcome.
Guixin Liu (2):
genirq/msi: Introduce update hwsize helper
PCI/MSI: Update MSI-X irq domain hwsize
drivers/pci/msi/irqdomain.c | 5 ++++-
include/linux/msi.h | 3 +++
kernel/irq/msi.c | 22 ++++++++++++++++++++++
3 files changed, 29 insertions(+), 1 deletion(-)
--
2.32.0.3.g01195cf9f
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH 0/2] Update MSI-X irq domain hwsize
2026-03-24 1:47 [PATCH 0/2] Update MSI-X irq domain hwsize Guixin Liu
@ 2026-03-24 1:49 ` Guixin Liu
0 siblings, 0 replies; 3+ messages in thread
From: Guixin Liu @ 2026-03-24 1:49 UTC (permalink / raw)
To: Bjorn Helgaas, Thomas Gleixner, Lorenzo Pieralisi, Marc Zyngier,
Jonathan Cameron, Inochi Amaoto, Nam Cao, Shradha Gupta,
Randy Dunlap
Cc: linux-kernel, linux-pci
Wrong sending, please ignore~
在 2026/3/24 09:47, Guixin Liu 写道:
> Hi,
> These two patches provide the ability to update hwsize during re-probe.
> All comments are welcome.
>
> Guixin Liu (2):
> genirq/msi: Introduce update hwsize helper
> PCI/MSI: Update MSI-X irq domain hwsize
>
> drivers/pci/msi/irqdomain.c | 5 ++++-
> include/linux/msi.h | 3 +++
> kernel/irq/msi.c | 22 ++++++++++++++++++++++
> 3 files changed, 29 insertions(+), 1 deletion(-)
>
^ permalink raw reply [flat|nested] 3+ messages in thread
* [PATCH 0/2] Update MSI-X irq domain hwsize
@ 2026-03-24 1:47 Guixin Liu
0 siblings, 0 replies; 3+ messages in thread
From: Guixin Liu @ 2026-03-24 1:47 UTC (permalink / raw)
To: Bjorn Helgaas, Thomas Gleixner, Lorenzo Pieralisi, Marc Zyngier,
Jonathan Cameron, Inochi Amaoto, Nam Cao, Shradha Gupta,
Randy Dunlap
Cc: Xunlei Pang, oliver.yang, linux-kernel, linux-pci
Hi,
These two patches provide the ability to update hwsize during re-probe.
All comments are welcome.
Guixin Liu (2):
genirq/msi: Introduce update hwsize helper
PCI/MSI: Update MSI-X irq domain hwsize
drivers/pci/msi/irqdomain.c | 5 ++++-
include/linux/msi.h | 3 +++
kernel/irq/msi.c | 22 ++++++++++++++++++++++
3 files changed, 29 insertions(+), 1 deletion(-)
--
2.32.0.3.g01195cf9f
^ permalink raw reply [flat|nested] 3+ messages in thread
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