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From: "Roger Pau Monné" <roger.pau@citrix.com>
To: Andrew Cooper <andrew.cooper3@citrix.com>
Cc: Xen-devel <xen-devel@lists.xenproject.org>,
	Jan Beulich <JBeulich@suse.com>,
	Alejandro Vallejo <alejandro.vallejo@cloud.com>
Subject: Re: [PATCH 4.5/8] tools/hvmloader: Further simplify SMP setup
Date: Thu, 23 May 2024 17:04:36 +0200	[thread overview]
Message-ID: <Zk9bBFmVkkWcLz3E@macbook> (raw)
In-Reply-To: <20240509175057.1921538-1-andrew.cooper3@citrix.com>

On Thu, May 09, 2024 at 06:50:57PM +0100, Andrew Cooper wrote:
> Now that we're using hypercalls to start APs, we can replace the 'ap_cpuid'
> global with a regular function parameter.  This requires telling the compiler
> that we'd like the parameter in a register rather than on the stack.
> 
> While adjusting, rename to cpu_setup().  It's always been used on the BSP,
> making the name ap_start() specifically misleading.
> 
> Signed-off-by: Andrew Cooper <andrew.cooper3@citrix.com>

Reviewed-by: Roger Pau Monné <roger.pau@citrix.com>

Thanks, Roger.


  parent reply	other threads:[~2024-05-23 15:04 UTC|newest]

Thread overview: 43+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-05-08 12:39 [PATCH v2 0/8] x86: Expose consistent topology to guests Alejandro Vallejo
2024-05-08 12:39 ` [PATCH v2 1/8] xen/x86: Add initial x2APIC ID to the per-vLAPIC save area Alejandro Vallejo
2024-05-23 14:32   ` Roger Pau Monné
2024-05-24 10:58     ` Alejandro Vallejo
2024-05-24 11:15       ` Roger Pau Monné
2024-05-08 12:39 ` [PATCH v2 2/8] xen/x86: Simplify header dependencies in x86/hvm Alejandro Vallejo
2024-05-22  9:33   ` Jan Beulich
2024-05-22 15:24     ` Alejandro Vallejo
2024-05-23 14:37   ` Roger Pau Monné
2024-05-23 14:40     ` Jan Beulich
2024-05-23 14:52       ` Roger Pau Monné
2024-05-08 12:39 ` [PATCH v2 3/8] x86/vlapic: Move lapic_load_hidden migration checks to the check hook Alejandro Vallejo
2024-05-23 14:50   ` Roger Pau Monné
2024-05-24 11:16     ` Alejandro Vallejo
2024-05-24 12:53       ` Roger Pau Monné
2024-05-23 18:58   ` Andrew Cooper
2024-05-24  7:22     ` Roger Pau Monné
2024-05-08 12:39 ` [PATCH v2 4/8] tools/hvmloader: Wake APs with hypercalls and not with INIT+SIPI+SIPI Alejandro Vallejo
2024-05-08 19:13   ` Andrew Cooper
2024-05-09 11:04     ` Alejandro Vallejo
2024-05-09 17:50   ` [PATCH 4.5/8] tools/hvmloader: Further simplify SMP setup Andrew Cooper
2024-05-13 17:19     ` Alejandro Vallejo
2024-05-23 15:04     ` Roger Pau Monné [this message]
2024-05-08 12:39 ` [PATCH v2 5/8] tools/hvmloader: Retrieve (x2)APIC IDs from the APs themselves Alejandro Vallejo
2024-05-23 16:13   ` Roger Pau Monné
2024-05-24 15:16     ` Alejandro Vallejo
2024-05-27  8:55       ` Roger Pau Monné
2024-05-24  7:21   ` Roger Pau Monné
2024-05-24 15:15     ` Alejandro Vallejo
2024-05-27  8:52       ` Roger Pau Monné
2024-05-28 12:35         ` Alejandro Vallejo
2024-05-08 12:39 ` [PATCH v2 6/8] xen/lib: Add topology generator for x86 Alejandro Vallejo
2024-05-23 16:50   ` Roger Pau Monné
2024-05-28 13:28     ` Alejandro Vallejo
2024-05-08 12:39 ` [PATCH v2 7/8] xen/x86: Derive topologically correct x2APIC IDs from the policy Alejandro Vallejo
2024-05-24  8:39   ` Roger Pau Monné
2024-05-24 17:03     ` Alejandro Vallejo
2024-05-27  8:06       ` Roger Pau Monné
2024-05-08 12:39 ` [PATCH v2 8/8] xen/x86: Synthesise domain topologies Alejandro Vallejo
2024-05-24  8:58   ` Roger Pau Monné
2024-05-24 17:16     ` Alejandro Vallejo
2024-05-27  8:20       ` Roger Pau Monné
2024-05-28 14:06         ` Alejandro Vallejo

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