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From: Kevin Wolf <kwolf@redhat.com>
To: Alberto Garcia <berto@igalia.com>
Cc: qemu-block@nongnu.org, qemu-devel@nongnu.org,
	Stefan Hajnoczi <stefanha@redhat.com>,
	Max Reitz <mreitz@redhat.com>
Subject: Re: [Qemu-devel] [PATCH v3 0/8] qcow2 L2/refcount cache improvements
Date: Tue, 12 May 2015 11:57:11 +0200	[thread overview]
Message-ID: <20150512095711.GA3696@noname.str.redhat.com> (raw)
In-Reply-To: <cover.1431348770.git.berto@igalia.com>

Am 11.05.2015 um 14:54 hat Alberto Garcia geschrieben:
> New version of the qcow2 cache patches:
> 
> v3:
> - Removed a dead comment in patch #3
> - New document explaining how to configure the cache sizes
> 
> v2: https://lists.nongnu.org/archive/html/qemu-devel/2015-05/msg00833.html
> - Don't do pointer arithmetic on void *
> - Rename table_addr() to qcow2_cache_get_table_addr()
> - Add qcow2_cache_get_table_idx()
> - Cast cache size to size_t to prevent overflows
> - Make qcow2_cache_put() a void function
> - Don't store the cluster size in the cache, get it from the BDS instead
> 
> v1: https://lists.nongnu.org/archive/html/qemu-devel/2015-04/msg04355.html

Thanks, applied patches 1-7. As discussed on IRC, I'm waiting for a new
version for patch 8.

Kevin

      parent reply	other threads:[~2015-05-12  9:57 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-05-11 12:54 [Qemu-devel] [PATCH v3 0/8] qcow2 L2/refcount cache improvements Alberto Garcia
2015-05-11 12:54 ` [Qemu-devel] [PATCH 1/8] qcow2: use one single memory block for the L2/refcount cache tables Alberto Garcia
2015-05-11 12:54 ` [Qemu-devel] [PATCH 2/8] qcow2: simplify qcow2_cache_put() and qcow2_cache_entry_mark_dirty() Alberto Garcia
2015-05-11 12:54 ` [Qemu-devel] [PATCH 3/8] qcow2: use an LRU algorithm to replace entries from the L2 cache Alberto Garcia
2015-05-11 12:54 ` [Qemu-devel] [PATCH 4/8] qcow2: remove qcow2_cache_find_entry_to_replace() Alberto Garcia
2015-05-11 12:54 ` [Qemu-devel] [PATCH 5/8] qcow2: use a hash to look for entries in the L2 cache Alberto Garcia
2015-05-11 12:54 ` [Qemu-devel] [PATCH 6/8] qcow2: make qcow2_cache_put() a void function Alberto Garcia
2015-05-11 13:12   ` Max Reitz
2015-05-11 12:54 ` [Qemu-devel] [PATCH 7/8] qcow2: style fixes in qcow2-cache.c Alberto Garcia
2015-05-11 12:55 ` [Qemu-devel] [PATCH 8/8] docs: document how to configure the qcow2 L2/refcount caches Alberto Garcia
2015-05-11 13:23   ` Max Reitz
2015-05-11 13:30     ` Alberto Garcia
2015-05-11 14:08       ` Max Reitz
2015-05-11 15:12   ` Eric Blake
2015-05-12  9:57 ` Kevin Wolf [this message]

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