linux

Commit Graph

Author	SHA1	Message	Date
Ryan Grimm	1212aa1c8c	cxl: Enable CAPP recovery Turning snoops on is the last step in CAPP recovery. Sapphire is expected to have reinitialized the PHB and done the previous recovery steps. Add mode argument to opal call to do this. Driver can turn snoops off although it does not currently. Signed-off-by: Ryan Grimm <grimm@linux.vnet.ibm.com> Acked-by: Ian Munsie <imunsie@au1.ibm.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>	2015-01-22 17:31:52 +11:00
Ian Munsie	80c49c7e4a	powerpc/powerpc: Add new PCIe functions for allocating cxl interrupts This adds a number of functions for allocating IRQs under powernv PCIe for cxl. Signed-off-by: Ian Munsie <imunsie@au1.ibm.com> Signed-off-by: Michael Neuling <mikey@neuling.org> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>	2014-10-08 20:15:44 +11:00

Author

SHA1

Message

Date

Ryan Grimm

1212aa1c8c

cxl: Enable CAPP recovery

Turning snoops on is the last step in CAPP recovery. Sapphire is expected to
have reinitialized the PHB and done the previous recovery steps.

Add mode argument to opal call to do this. Driver can turn snoops off although
it does not currently.

Signed-off-by: Ryan Grimm <grimm@linux.vnet.ibm.com>
Acked-by: Ian Munsie <imunsie@au1.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>

2015-01-22 17:31:52 +11:00

Ian Munsie

80c49c7e4a

powerpc/powerpc: Add new PCIe functions for allocating cxl interrupts

This adds a number of functions for allocating IRQs under powernv PCIe for cxl.

Signed-off-by: Ian Munsie <imunsie@au1.ibm.com>
Signed-off-by: Michael Neuling <mikey@neuling.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>

2014-10-08 20:15:44 +11:00

2 Commits