ux-kernel@vger.kernel.org
> >> Cc: Thomas Gleixner ; Bjorn Helgaas
> >> ; Shameerali Kolothum Thodi
> >> ; sta...@vger.kernel.org
> >> Subject: [PATCH] genirq/msi: Activate Multi-MSI early when
> >> MSI_FLAG_ACTIVATE_EARLY is set
> >>
> >> Wh
] genirq/msi: Activate Multi-MSI early when
MSI_FLAG_ACTIVATE_EARLY is set
When MSI_FLAG_ACTIVATE_EARLY is set (which is the case for PCI),
we perform the activation of the interrupt (which in the case of
PCI results in the endpoint being programmed) as soon as the
interrupt is allocated.
But it appears
> -Original Message-
> From: Marc Zyngier [mailto:m...@kernel.org]
> Sent: 23 January 2021 12:28
> To: linux-kernel@vger.kernel.org
> Cc: Thomas Gleixner ; Bjorn Helgaas
> ; Shameerali Kolothum Thodi
> ; sta...@vger.kernel.org
> Subject: [PATCH] genirq/msi: Activ
When MSI_FLAG_ACTIVATE_EARLY is set (which is the case for PCI),
we perform the activation of the interrupt (which in the case of
PCI results in the endpoint being programmed) as soon as the
interrupt is allocated.
But it appears that this is only done for the first vector,
introducing an
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