| Message ID | 0d3b343a9a1e2146add1dcf51791c4e5914d5612.1405533479.git.agordeev@redhat.com (mailing list archive) |
|---|---|
| State | New, archived |
| Delegated to: | Bjorn Helgaas |
| Headers | show |
On Wed, Jul 16, 2014 at 08:05:24PM +0200, Alexander Gordeev wrote: > As result of deprecation of MSI-X/MSI enablement functions > pci_enable_msix() and pci_enable_msi_block() all drivers > using these two interfaces need to be updated to use the > new pci_enable_msi_range() or pci_enable_msi_exact() > and pci_enable_msix_range() or pci_enable_msix_exact() > interfaces. Hi Anil, Could you please review pmcraid patches in this series? Thanks! > Signed-off-by: Alexander Gordeev <agordeev@redhat.com> > Cc: Anil Ravindranath <anil_ravindranath@pmc-sierra.com> > Cc: linux-scsi@vger.kernel.org > Cc: linux-pci@vger.kernel.org > --- > drivers/scsi/pmcraid.c | 13 ++----------- > 1 files changed, 2 insertions(+), 11 deletions(-) > > diff --git a/drivers/scsi/pmcraid.c b/drivers/scsi/pmcraid.c > index c06af7f..6d0f208 100644 > --- a/drivers/scsi/pmcraid.c > +++ b/drivers/scsi/pmcraid.c > @@ -4698,19 +4698,10 @@ pmcraid_register_interrupt_handler(struct pmcraid_instance *pinstance) > for (i = 0; i < PMCRAID_NUM_MSIX_VECTORS; i++) > entries[i].entry = i; > > - rc = pci_enable_msix(pdev, entries, num_hrrq); > - if (rc < 0) > + num_hrrq = pci_enable_msix_range(pdev, entries, 1, num_hrrq); > + if (num_hrrq < 0) > goto pmcraid_isr_legacy; > > - /* Check how many MSIX vectors are allocated and register > - * msi-x handlers for each of them giving appropriate buffer > - */ > - if (rc > 0) { > - num_hrrq = rc; > - if (pci_enable_msix(pdev, entries, num_hrrq)) > - goto pmcraid_isr_legacy; > - } > - > for (i = 0; i < num_hrrq; i++) { > pinstance->hrrq_vector[i].hrrq_id = i; > pinstance->hrrq_vector[i].drv_inst = pinstance; > -- > 1.7.7.6 >
On Wed, Jul 16, 2014 at 08:05:24PM +0200, Alexander Gordeev wrote: > As result of deprecation of MSI-X/MSI enablement functions > pci_enable_msix() and pci_enable_msi_block() all drivers > using these two interfaces need to be updated to use the > new pci_enable_msi_range() or pci_enable_msi_exact() > and pci_enable_msix_range() or pci_enable_msix_exact() > interfaces. Hi Christoph, This device's maintainer mail <anil_ravindranath@pmc-sierra.com> does not seem exist anymore. > Signed-off-by: Alexander Gordeev <agordeev@redhat.com> > Cc: Anil Ravindranath <anil_ravindranath@pmc-sierra.com> > Cc: linux-scsi@vger.kernel.org > Cc: linux-pci@vger.kernel.org > --- > drivers/scsi/pmcraid.c | 13 ++----------- > 1 files changed, 2 insertions(+), 11 deletions(-) > > diff --git a/drivers/scsi/pmcraid.c b/drivers/scsi/pmcraid.c > index c06af7f..6d0f208 100644 > --- a/drivers/scsi/pmcraid.c > +++ b/drivers/scsi/pmcraid.c > @@ -4698,19 +4698,10 @@ pmcraid_register_interrupt_handler(struct pmcraid_instance *pinstance) > for (i = 0; i < PMCRAID_NUM_MSIX_VECTORS; i++) > entries[i].entry = i; > > - rc = pci_enable_msix(pdev, entries, num_hrrq); > - if (rc < 0) > + num_hrrq = pci_enable_msix_range(pdev, entries, 1, num_hrrq); > + if (num_hrrq < 0) > goto pmcraid_isr_legacy; > > - /* Check how many MSIX vectors are allocated and register > - * msi-x handlers for each of them giving appropriate buffer > - */ > - if (rc > 0) { > - num_hrrq = rc; > - if (pci_enable_msix(pdev, entries, num_hrrq)) > - goto pmcraid_isr_legacy; > - } > - > for (i = 0; i < num_hrrq; i++) { > pinstance->hrrq_vector[i].hrrq_id = i; > pinstance->hrrq_vector[i].drv_inst = pinstance; > -- > 1.7.7.6 > -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/drivers/scsi/pmcraid.c b/drivers/scsi/pmcraid.c index c06af7f..6d0f208 100644 --- a/drivers/scsi/pmcraid.c +++ b/drivers/scsi/pmcraid.c @@ -4698,19 +4698,10 @@ pmcraid_register_interrupt_handler(struct pmcraid_instance *pinstance) for (i = 0; i < PMCRAID_NUM_MSIX_VECTORS; i++) entries[i].entry = i; - rc = pci_enable_msix(pdev, entries, num_hrrq); - if (rc < 0) + num_hrrq = pci_enable_msix_range(pdev, entries, 1, num_hrrq); + if (num_hrrq < 0) goto pmcraid_isr_legacy; - /* Check how many MSIX vectors are allocated and register - * msi-x handlers for each of them giving appropriate buffer - */ - if (rc > 0) { - num_hrrq = rc; - if (pci_enable_msix(pdev, entries, num_hrrq)) - goto pmcraid_isr_legacy; - } - for (i = 0; i < num_hrrq; i++) { pinstance->hrrq_vector[i].hrrq_id = i; pinstance->hrrq_vector[i].drv_inst = pinstance;
As result of deprecation of MSI-X/MSI enablement functions pci_enable_msix() and pci_enable_msi_block() all drivers using these two interfaces need to be updated to use the new pci_enable_msi_range() or pci_enable_msi_exact() and pci_enable_msix_range() or pci_enable_msix_exact() interfaces. Signed-off-by: Alexander Gordeev <agordeev@redhat.com> Cc: Anil Ravindranath <anil_ravindranath@pmc-sierra.com> Cc: linux-scsi@vger.kernel.org Cc: linux-pci@vger.kernel.org --- drivers/scsi/pmcraid.c | 13 ++----------- 1 files changed, 2 insertions(+), 11 deletions(-)