[PATCH v2 0/4] drm/xe: Support PCIe FLR

2024-04-17 Thread Aravind Iddamsetty
Resending by adding the r-b's and to get ack from DRM maintainers for the first patch in the series. PCI subsystem provides callbacks to inform the driver about a request to do function level reset by user, initiated by writing to sysfs entry /sys/bus/pci/devices/.../reset. This will allow the

Re: [PATCH v2 0/4] drm/xe: Support PCIe FLR

2024-04-07 Thread Aravind Iddamsetty
On 05/04/24 10:30, Aravind Iddamsetty wrote: > On 05/04/24 03:55, Rodrigo Vivi wrote: >> On Tue, Apr 02, 2024 at 02:28:55PM +0530, Aravind Iddamsetty wrote: >>> PCI subsystem provides callbacks to inform the driver about a request to >>> do function level reset by user, initiated by writing to

Re: [PATCH v2 0/4] drm/xe: Support PCIe FLR

2024-04-04 Thread Aravind Iddamsetty
On 05/04/24 03:55, Rodrigo Vivi wrote: > On Tue, Apr 02, 2024 at 02:28:55PM +0530, Aravind Iddamsetty wrote: >> PCI subsystem provides callbacks to inform the driver about a request to >> do function level reset by user, initiated by writing to sysfs entry >> /sys/bus/pci/devices/.../reset. This

Re: [PATCH v2 0/4] drm/xe: Support PCIe FLR

2024-04-04 Thread Rodrigo Vivi
On Tue, Apr 02, 2024 at 02:28:55PM +0530, Aravind Iddamsetty wrote: > PCI subsystem provides callbacks to inform the driver about a request to > do function level reset by user, initiated by writing to sysfs entry > /sys/bus/pci/devices/.../reset. This will allow the driver to handle FLR > without

[PATCH v2 0/4] drm/xe: Support PCIe FLR

2024-04-02 Thread Aravind Iddamsetty
PCI subsystem provides callbacks to inform the driver about a request to do function level reset by user, initiated by writing to sysfs entry /sys/bus/pci/devices/.../reset. This will allow the driver to handle FLR without the need to do unbind and rebind as the driver needs to reinitialize the