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Re: [Qemu-block] [PATCH v3 0/8] qcow2 L2/refcount cache improvements
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From: |
Kevin Wolf |
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Subject: |
Re: [Qemu-block] [PATCH v3 0/8] qcow2 L2/refcount cache improvements |
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Date: |
Tue, 12 May 2015 11:57:11 +0200 |
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User-agent: |
Mutt/1.5.21 (2010-09-15) |
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
[Qemu-block] [PATCH 5/8] qcow2: use a hash to look for entries in the L2 cache, Alberto Garcia, 2015/05/11
[Qemu-block] [PATCH 3/8] qcow2: use an LRU algorithm to replace entries from the L2 cache, Alberto Garcia, 2015/05/11
[Qemu-block] [PATCH 6/8] qcow2: make qcow2_cache_put() a void function, Alberto Garcia, 2015/05/11
[Qemu-block] [PATCH 1/8] qcow2: use one single memory block for the L2/refcount cache tables, Alberto Garcia, 2015/05/11
[Qemu-block] [PATCH 4/8] qcow2: remove qcow2_cache_find_entry_to_replace(), Alberto Garcia, 2015/05/11
Re: [Qemu-block] [PATCH v3 0/8] qcow2 L2/refcount cache improvements,
Kevin Wolf <=