Searched hist:ad99d04c (Results 1 – 4 of 4) sorted by relevance
/openbmc/qemu/target/ppc/ |
H A D | compat.c | ad99d04c Thu Jun 14 01:33:58 CDT 2018 David Gibson <david@gibson.dropbear.id.au> target/ppc: Allow cpu compatiblity checks based on type, not instance ppc_check_compat() is used in a number of places to check if a cpu object supports a certain compatiblity mode, subject to various constraints. It takes a PowerPCCPU *, however it really only depends on the cpu's class. We have upcoming cases where it would be useful to make compatibility checks before we fully instantiate the cpu objects. ppc_type_check_compat() will now make an equivalent check, but based on a CPU's QOM typename instead of an instantiated CPU object. We make use of the new interface in several places in spapr, where we're essentially making a global check, rather than one specific to a particular cpu. This avoids some ugly uses of first_cpu to grab a "representative" instance. Signed-off-by: David Gibson <david@gibson.dropbear.id.au> Reviewed-by: Greg Kurz <groug@kaod.org> Reviewed-by: Cédric Le Goater <clg@kaod.org>
|
H A D | cpu.h | ad99d04c Thu Jun 14 01:33:58 CDT 2018 David Gibson <david@gibson.dropbear.id.au> target/ppc: Allow cpu compatiblity checks based on type, not instance ppc_check_compat() is used in a number of places to check if a cpu object supports a certain compatiblity mode, subject to various constraints. It takes a PowerPCCPU *, however it really only depends on the cpu's class. We have upcoming cases where it would be useful to make compatibility checks before we fully instantiate the cpu objects. ppc_type_check_compat() will now make an equivalent check, but based on a CPU's QOM typename instead of an instantiated CPU object. We make use of the new interface in several places in spapr, where we're essentially making a global check, rather than one specific to a particular cpu. This avoids some ugly uses of first_cpu to grab a "representative" instance. Signed-off-by: David Gibson <david@gibson.dropbear.id.au> Reviewed-by: Greg Kurz <groug@kaod.org> Reviewed-by: Cédric Le Goater <clg@kaod.org>
|
/openbmc/qemu/hw/ppc/ |
H A D | spapr_caps.c | ad99d04c Thu Jun 14 01:33:58 CDT 2018 David Gibson <david@gibson.dropbear.id.au> target/ppc: Allow cpu compatiblity checks based on type, not instance ppc_check_compat() is used in a number of places to check if a cpu object supports a certain compatiblity mode, subject to various constraints. It takes a PowerPCCPU *, however it really only depends on the cpu's class. We have upcoming cases where it would be useful to make compatibility checks before we fully instantiate the cpu objects. ppc_type_check_compat() will now make an equivalent check, but based on a CPU's QOM typename instead of an instantiated CPU object. We make use of the new interface in several places in spapr, where we're essentially making a global check, rather than one specific to a particular cpu. This avoids some ugly uses of first_cpu to grab a "representative" instance. Signed-off-by: David Gibson <david@gibson.dropbear.id.au> Reviewed-by: Greg Kurz <groug@kaod.org> Reviewed-by: Cédric Le Goater <clg@kaod.org>
|
H A D | spapr.c | ad99d04c Thu Jun 14 01:33:58 CDT 2018 David Gibson <david@gibson.dropbear.id.au> target/ppc: Allow cpu compatiblity checks based on type, not instance ppc_check_compat() is used in a number of places to check if a cpu object supports a certain compatiblity mode, subject to various constraints. It takes a PowerPCCPU *, however it really only depends on the cpu's class. We have upcoming cases where it would be useful to make compatibility checks before we fully instantiate the cpu objects. ppc_type_check_compat() will now make an equivalent check, but based on a CPU's QOM typename instead of an instantiated CPU object. We make use of the new interface in several places in spapr, where we're essentially making a global check, rather than one specific to a particular cpu. This avoids some ugly uses of first_cpu to grab a "representative" instance. Signed-off-by: David Gibson <david@gibson.dropbear.id.au> Reviewed-by: Greg Kurz <groug@kaod.org> Reviewed-by: Cédric Le Goater <clg@kaod.org>
|