search for: 3cb2210

Displaying 9 results from an estimated 9 matches for "3cb2210".

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[RFC PATCH] PCI: Disable MSI/MSI-X only if device is shutdown
2015 Mar 12
2
[RFC PATCH] PCI: Disable MSI/MSI-X only if device is shutdown
...ng progress, by keep triggering interrupts. > > Signed-off-by: Fam Zheng <famz at redhat.com> > --- > drivers/pci/pci-driver.c | 7 ++++--- > 1 file changed, 4 insertions(+), 3 deletions(-) > > diff --git a/drivers/pci/pci-driver.c b/drivers/pci/pci-driver.c > index 3cb2210..fb29c96 100644 > --- a/drivers/pci/pci-driver.c > +++ b/drivers/pci/pci-driver.c > @@ -448,10 +448,11 @@ static void pci_device_shutdown(struct device *dev) > > pm_runtime_resume(dev); > > - if (drv && drv->shutdown) > + if (drv && drv->shutdown)...
[RFC PATCH] PCI: Disable MSI/MSI-X only if device is shutdown
2015 Mar 12
2
[RFC PATCH] PCI: Disable MSI/MSI-X only if device is shutdown
...ng progress, by keep triggering interrupts. > > Signed-off-by: Fam Zheng <famz at redhat.com> > --- > drivers/pci/pci-driver.c | 7 ++++--- > 1 file changed, 4 insertions(+), 3 deletions(-) > > diff --git a/drivers/pci/pci-driver.c b/drivers/pci/pci-driver.c > index 3cb2210..fb29c96 100644 > --- a/drivers/pci/pci-driver.c > +++ b/drivers/pci/pci-driver.c > @@ -448,10 +448,11 @@ static void pci_device_shutdown(struct device *dev) > > pm_runtime_resume(dev); > > - if (drv && drv->shutdown) > + if (drv && drv->shutdown)...
[PATCH v7] pci: quirk to skip msi disable on shutdown
2015 Sep 06
5
[PATCH v7] pci: quirk to skip msi disable on shutdown
...SET = (__force pci_dev_flags_t) (1 << 7), + /* Do not disable MSI on shutdown, disable bus master instead */ + PCI_DEV_FLAGS_NO_MSI_SHUTDOWN = (__force pci_dev_flags_t) (1 << 8), }; enum pci_irq_reroute_variant { diff --git a/drivers/pci/pci-driver.c b/drivers/pci/pci-driver.c index 3cb2210..59d9e40 100644 --- a/drivers/pci/pci-driver.c +++ b/drivers/pci/pci-driver.c @@ -450,8 +450,10 @@ static void pci_device_shutdown(struct device *dev) if (drv && drv->shutdown) drv->shutdown(pci_dev); - pci_msi_shutdown(pci_dev); - pci_msix_shutdown(pci_dev); + if (!(pci_dev-&g...
[PATCH v7] pci: quirk to skip msi disable on shutdown
2015 Sep 06
5
[PATCH v7] pci: quirk to skip msi disable on shutdown
...SET = (__force pci_dev_flags_t) (1 << 7), + /* Do not disable MSI on shutdown, disable bus master instead */ + PCI_DEV_FLAGS_NO_MSI_SHUTDOWN = (__force pci_dev_flags_t) (1 << 8), }; enum pci_irq_reroute_variant { diff --git a/drivers/pci/pci-driver.c b/drivers/pci/pci-driver.c index 3cb2210..59d9e40 100644 --- a/drivers/pci/pci-driver.c +++ b/drivers/pci/pci-driver.c @@ -450,8 +450,10 @@ static void pci_device_shutdown(struct device *dev) if (drv && drv->shutdown) drv->shutdown(pci_dev); - pci_msi_shutdown(pci_dev); - pci_msix_shutdown(pci_dev); + if (!(pci_dev-&g...
[PATCH v7] pci: quirk to skip msi disable on shutdown
2015 Sep 17
1
[PATCH v7] pci: quirk to skip msi disable on shutdown
...pendent of the > PCI_DEV_FLAGS_NO_MSI_SHUTDOWN flag. > >> + PCI_DEV_FLAGS_NO_MSI_SHUTDOWN = (__force pci_dev_flags_t) (1 << 8), >> }; >> >> enum pci_irq_reroute_variant { >> diff --git a/drivers/pci/pci-driver.c b/drivers/pci/pci-driver.c >> index 3cb2210..59d9e40 100644 >> --- a/drivers/pci/pci-driver.c >> +++ b/drivers/pci/pci-driver.c >> @@ -450,8 +450,10 @@ static void pci_device_shutdown(struct device *dev) >> >> if (drv && drv->shutdown) >> drv->shutdown(pci_dev); >> - pci_msi_shut...
[PATCH v7] pci: quirk to skip msi disable on shutdown
2015 Sep 17
1
[PATCH v7] pci: quirk to skip msi disable on shutdown
...pendent of the > PCI_DEV_FLAGS_NO_MSI_SHUTDOWN flag. > >> + PCI_DEV_FLAGS_NO_MSI_SHUTDOWN = (__force pci_dev_flags_t) (1 << 8), >> }; >> >> enum pci_irq_reroute_variant { >> diff --git a/drivers/pci/pci-driver.c b/drivers/pci/pci-driver.c >> index 3cb2210..59d9e40 100644 >> --- a/drivers/pci/pci-driver.c >> +++ b/drivers/pci/pci-driver.c >> @@ -450,8 +450,10 @@ static void pci_device_shutdown(struct device *dev) >> >> if (drv && drv->shutdown) >> drv->shutdown(pci_dev); >> - pci_msi_shut...
[RFC PATCH] PCI: Disable MSI/MSI-X only if device is shutdown
2015 Mar 12
0
[RFC PATCH] PCI: Disable MSI/MSI-X only if device is shutdown
...ts. > > > > Signed-off-by: Fam Zheng <famz at redhat.com> > > --- > > drivers/pci/pci-driver.c | 7 ++++--- > > 1 file changed, 4 insertions(+), 3 deletions(-) > > > > diff --git a/drivers/pci/pci-driver.c b/drivers/pci/pci-driver.c > > index 3cb2210..fb29c96 100644 > > --- a/drivers/pci/pci-driver.c > > +++ b/drivers/pci/pci-driver.c > > @@ -448,10 +448,11 @@ static void pci_device_shutdown(struct device *dev) > > > > pm_runtime_resume(dev); > > > > - if (drv && drv->shutdown) > &gt...
[RFC PATCH] PCI: Disable MSI/MSI-X only if device is shutdown
2015 Mar 12
0
[RFC PATCH] PCI: Disable MSI/MSI-X only if device is shutdown
...ts. > > > > Signed-off-by: Fam Zheng <famz at redhat.com> > > --- > > drivers/pci/pci-driver.c | 7 ++++--- > > 1 file changed, 4 insertions(+), 3 deletions(-) > > > > diff --git a/drivers/pci/pci-driver.c b/drivers/pci/pci-driver.c > > index 3cb2210..fb29c96 100644 > > --- a/drivers/pci/pci-driver.c > > +++ b/drivers/pci/pci-driver.c > > @@ -448,10 +448,11 @@ static void pci_device_shutdown(struct device *dev) > > > > pm_runtime_resume(dev); > > > > - if (drv && drv->shutdown) > &gt...
[PATCH v7] pci: quirk to skip msi disable on shutdown
2015 Sep 17
0
[PATCH v7] pci: quirk to skip msi disable on shutdown
...abled elsewhere, but that is independent of the PCI_DEV_FLAGS_NO_MSI_SHUTDOWN flag. > + PCI_DEV_FLAGS_NO_MSI_SHUTDOWN = (__force pci_dev_flags_t) (1 << 8), > }; > > enum pci_irq_reroute_variant { > diff --git a/drivers/pci/pci-driver.c b/drivers/pci/pci-driver.c > index 3cb2210..59d9e40 100644 > --- a/drivers/pci/pci-driver.c > +++ b/drivers/pci/pci-driver.c > @@ -450,8 +450,10 @@ static void pci_device_shutdown(struct device *dev) > > if (drv && drv->shutdown) > drv->shutdown(pci_dev); > - pci_msi_shutdown(pci_dev); > - pci_ms...