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ecbc25fa86
The implementation of the H_ENTER hypercall for PAPR guests needs to enforce correct access attributes on the inserted HPTE. This means determining if the HPTE's real address is a regular RAM address (which requires attributes for coherent access) or an IO address (which requires attributes for cache-inhibited access). At the moment this check is implemented with (raddr < machine->ram_size), but that only handles addresses in the base RAM area, not any hotplugged RAM. This patch corrects the problem with a new helper. Signed-off-by: David Gibson <david@gibson.dropbear.id.au> Reviewed-by: Alexey Kardashevskiy <aik@ozlabs.ru> |
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| .. | ||
| e500-ccsr.h | ||
| e500.c | ||
| e500.h | ||
| e500plat.c | ||
| mac_newworld.c | ||
| mac_oldworld.c | ||
| mac.h | ||
| Makefile.objs | ||
| mpc8544_guts.c | ||
| mpc8544ds.c | ||
| ppc4xx_devs.c | ||
| ppc4xx_pci.c | ||
| ppc405_boards.c | ||
| ppc405_uc.c | ||
| ppc405.h | ||
| ppc440_bamboo.c | ||
| ppc_booke.c | ||
| ppc.c | ||
| ppce500_spin.c | ||
| prep.c | ||
| spapr_drc.c | ||
| spapr_events.c | ||
| spapr_hcall.c | ||
| spapr_iommu.c | ||
| spapr_pci_vfio.c | ||
| spapr_pci.c | ||
| spapr_rng.c | ||
| spapr_rtas.c | ||
| spapr_rtc.c | ||
| spapr_vio.c | ||
| spapr.c | ||
| virtex_ml507.c | ||