| Message ID | 1630473361-27198-1-git-send-email-hayashi.kunihiko@socionext.com (mailing list archive) |
|---|---|
| Headers | show |
| Series | PCI: endpoint: Fix core_init_notifier feature | expand |
Gentle ping, are there any comments about this series? Thank you, On 2021/09/01 14:15, Kunihiko Hayashi wrote: > This series has two fixes for core_init_notifier feature. > > Fix the bug that the driver can't register its notifier function > if core_init_notifier == true and linkup_notifier == false. > > If enabling the controller is delayed due to core_init_notifier, > accesses to the controller register should be avoided rather than > enabling the controller. > > Changes since v1: > - Add Acked-by and Reviewed-by lines > > Kunihiko Hayashi (2): > PCI: endpoint: pci-epf-test: register notifier if only > core_init_notifier is enabled > PCI: designware-ep: Fix the access to DBI/iATU registers before > enabling controller > > drivers/pci/controller/dwc/pcie-designware-ep.c | 81 +++++++++++++------------ > drivers/pci/endpoint/functions/pci-epf-test.c | 2 +- > 2 files changed, 42 insertions(+), 41 deletions(-) >
On Thu, Sep 16, 2021 at 08:30:35PM +0900, Kunihiko Hayashi wrote: > Gentle ping, are there any comments about this series? Kishon, can you have a look please ? Thanks, Lorenzo > Thank you, > > On 2021/09/01 14:15, Kunihiko Hayashi wrote: > > This series has two fixes for core_init_notifier feature. > > > > Fix the bug that the driver can't register its notifier function > > if core_init_notifier == true and linkup_notifier == false. > > > > If enabling the controller is delayed due to core_init_notifier, > > accesses to the controller register should be avoided rather than > > enabling the controller. > > > > Changes since v1: > > - Add Acked-by and Reviewed-by lines > > > > Kunihiko Hayashi (2): > > PCI: endpoint: pci-epf-test: register notifier if only > > core_init_notifier is enabled > > PCI: designware-ep: Fix the access to DBI/iATU registers before > > enabling controller > > > > drivers/pci/controller/dwc/pcie-designware-ep.c | 81 +++++++++++++------------ > > drivers/pci/endpoint/functions/pci-epf-test.c | 2 +- > > 2 files changed, 42 insertions(+), 41 deletions(-) > > > > -- > --- > Best Regards > Kunihiko Hayashi
This series has two fixes for core_init_notifier feature. Fix the bug that the driver can't register its notifier function if core_init_notifier == true and linkup_notifier == false. If enabling the controller is delayed due to core_init_notifier, accesses to the controller register should be avoided rather than enabling the controller. Changes since v1: - Add Acked-by and Reviewed-by lines Kunihiko Hayashi (2): PCI: endpoint: pci-epf-test: register notifier if only core_init_notifier is enabled PCI: designware-ep: Fix the access to DBI/iATU registers before enabling controller drivers/pci/controller/dwc/pcie-designware-ep.c | 81 +++++++++++++------------ drivers/pci/endpoint/functions/pci-epf-test.c | 2 +- 2 files changed, 42 insertions(+), 41 deletions(-)