4330296996
Fix pba_offset initialization value for Chelsio T5 Virtual Function device. The T5 hardware has a bug in it where it reports a Pending Interrupt Bit Array Offset of 0x8000 for its SR-IOV Virtual Functions instead of the 0x1000 that the hardware actually uses internally. As the hardware doesn't return the correct pba_offset value, add a quirk to instead return a hardcoded value of 0x1000 when a Chelsio T5 VF device is detected. This bug has been fixed in the Chelsio's next chip series T6 but there are no plans to respin the T5 ASIC for this bug. It is just documented in the T5 Errata and left it at that. Signed-off-by: Gabriel Laupre <glaupre@chelsio.com> Reviewed-by: Bandan Das <bsd@redhat.com> Signed-off-by: Alex Williamson <alex.williamson@redhat.com> |
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| .. | ||
| calxeda-xgmac.c | ||
| common.c | ||
| Makefile.objs | ||
| pci.c | ||
| platform.c | ||