From: "Cédric Le Goater" <clg@kaod.org>
To: Greg Kurz <groug@kaod.org>
Cc: qemu-ppc@nongnu.org, qemu-devel@nongnu.org,
David Gibson <david@gibson.dropbear.id.au>
Subject: Re: [PATCH for-6.0 3/8] spapr/xive: Add "nr-servers" property
Date: Tue, 24 Nov 2020 15:18:31 +0100 [thread overview]
Message-ID: <29f3291f-7c7e-858f-66d1-e108255ca759@kaod.org> (raw)
In-Reply-To: <20201123122502.61b81380@bahia.lan>
>> The only other place where the number of vCPUs is used is in
>> spapr_xive_dt() to define the vCPU IPI range, which done at
>> the machine level again.
>
> spapr_max_server_number() isn't the number of vCPUs. It is the
> number of consecutive vCPU ids the IC might be exposed to,
> starting from 0.
We need to clarify the naming. this is confusing.
What we care about is the number of vCPUs to compute the width
of the IPI range.
C.
next prev parent reply other threads:[~2020-11-24 14:19 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-20 17:46 [PATCH for-6.0 0/8] spapr: Address the confusion between IPI numbers and vCPU ids Greg Kurz
2020-11-20 17:46 ` [PATCH for-6.0 1/8] spapr/xive: Turn some sanity checks into assertions Greg Kurz
2020-11-23 3:33 ` David Gibson
2020-11-23 8:09 ` Cédric Le Goater
2020-11-20 17:46 ` [PATCH for-6.0 2/8] spapr/xive: Introduce spapr_xive_nr_ends() Greg Kurz
2020-11-23 3:33 ` David Gibson
2020-11-25 22:43 ` Greg Kurz
2020-11-26 0:06 ` David Gibson
2020-11-23 9:46 ` Cédric Le Goater
2020-11-23 11:16 ` Greg Kurz
2020-11-24 13:54 ` Cédric Le Goater
2020-11-24 17:01 ` Greg Kurz
2020-11-24 17:56 ` Cédric Le Goater
2020-11-25 9:33 ` Greg Kurz
2020-11-25 11:34 ` Cédric Le Goater
2020-11-25 12:26 ` Greg Kurz
2020-11-26 7:06 ` Cédric Le Goater
2020-11-20 17:46 ` [PATCH for-6.0 3/8] spapr/xive: Add "nr-servers" property Greg Kurz
2020-11-23 3:52 ` David Gibson
2020-11-23 9:20 ` Greg Kurz
2020-11-23 9:56 ` Cédric Le Goater
2020-11-23 11:25 ` Greg Kurz
2020-11-24 14:18 ` Cédric Le Goater [this message]
2020-11-20 17:46 ` [PATCH for-6.0 4/8] spapr/xive: Add "nr-ipis" property Greg Kurz
2020-11-23 4:10 ` David Gibson
2020-11-23 10:13 ` Cédric Le Goater
2020-11-24 17:18 ` Greg Kurz
2020-11-20 17:46 ` [PATCH for-6.0 5/8] spapr/xics: Drop unused argument to xics_kvm_has_broken_disconnect() Greg Kurz
2020-11-23 4:10 ` David Gibson
2020-11-23 10:15 ` Cédric Le Goater
2020-11-20 17:46 ` [PATCH for-6.0 6/8] spapr/xics: Add "nr-servers" property Greg Kurz
2020-11-23 4:18 ` David Gibson
2020-11-23 9:39 ` Greg Kurz
2020-11-23 10:24 ` Cédric Le Goater
2020-11-20 17:46 ` [PATCH for-6.0 7/8] spapr: Drop "nr_servers" argument of the sPAPR IC activate() operation Greg Kurz
2020-11-23 4:38 ` David Gibson
2020-11-23 9:47 ` Greg Kurz
2020-11-20 17:46 ` [PATCH for-6.0 8/8] spapr: Drop "nr_servers" argument of the sPAPR IC dt() operation Greg Kurz
2020-11-23 8:04 ` [PATCH for-6.0 0/8] spapr: Address the confusion between IPI numbers and vCPU ids Cédric Le Goater
2020-11-23 10:07 ` Greg Kurz
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