[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [PATCH 1/8] mm/pdx: Add comments throughout the codebase for pdx
- To: Alejandro Vallejo <alejandro.vallejo@xxxxxxxxx>
- From: Jan Beulich <jbeulich@xxxxxxxx>
- Date: Tue, 18 Jul 2023 11:14:07 +0200
- Arc-authentication-results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=suse.com; dmarc=pass action=none header.from=suse.com; dkim=pass header.d=suse.com; arc=none
- Arc-message-signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=tJ1FVgIZBVoTuDolSqCm/u+wGurjeArm99H4buP9cCk=; b=a6NV/3H1B/aGawAe6W7tynb9op6xFGN/cdsHQ0oXpKW/1qD0GkaZtMDqaOj6gPHYI0vIrCcJuR/okGG+5GvSkIHUTgYKjpKRhYn9MKD5cogqOhjXC++wUAaIlNwrrDQKAT6SHKgEnGT5xHOlSFZ3eOO3wxD+TaBfWhHYoUvmAQxvnJaqjVPvdwBvJS7FaL7xgjuX9le4XKnmnljbmPHQuO73UP/WjZUgNGawvEHT+lbpgSPnZsu4M5uK1UOcgGToyR+VL4iWNgE2I353iHWpmLnvUOBUJwTh3BSn+2HsP+YQefXHnZcMfx6AF8HXlf/ST33AWXoSX3LQR/5gZZ9atw==
- Arc-seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=oewPEfAXJNlTowQQMZdG/DjE/qIyxPXNFpEVtsrlMooFZnOuqBtblWzEhdwUZwuX1S9cCcaeiptedwNXNZWI3rXC12Eggr+Z4NKaWJ5jYcY0gcmWr/RHc4py9WaGa8ocfFygeCbZqaSwLYBJrxLOnDixG0YpueLCXM8dKX84JNcsHEjn01q0xp6CGxRW/0WjYUZvHTjVTVYMdJJZ+6ev9oUL7IqIgD0KjaVjwq4Oi2iNCqWc5wkwZKxQ5F5b+n+uPMM0txUT6FJcUJlJxjbO4/+kKprbxIRfYNtnTw0CLlf80e3vAgBTbYd8RHoj6NboVA5hXHdZp0Em+bUiLPu2pA==
- Authentication-results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=suse.com;
- Cc: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>, George Dunlap <george.dunlap@xxxxxxxxxx>, Julien Grall <julien@xxxxxxx>, Stefano Stabellini <sstabellini@xxxxxxxxxx>, Wei Liu <wl@xxxxxxx>, Xen-devel <xen-devel@xxxxxxxxxxxxxxxxxxxx>
- Delivery-date: Tue, 18 Jul 2023 09:14:25 +0000
- List-id: Xen developer discussion <xen-devel.lists.xenproject.org>
On 17.07.2023 18:03, Alejandro Vallejo wrote:
> Document the behaviour of the pdx machinery in Xen. Some logic is fairly
> opaque and hard to follow without it being documented anywhere. This
> explains the rationale behind compression and its relationship to
> frametable indexing and directmap management.
>
> While modifying the file:
> * Convert u64 -> uint64_t
> * Remove extern keyword from function prototypes
>
> No functional change.
>
> Signed-off-by: Alejandro Vallejo <alejandro.vallejo@xxxxxxxxx>
Reviewed-by: Jan Beulich <jbeulich@xxxxxxxx>
|
