Re: [Qemu-devel] ]PATCH 0/7] add TRIM/UNMAP support, v3

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Re: [Qemu-devel] ]PATCH 0/7] add TRIM/UNMAP support, v3

From:	Stefan Hajnoczi
Subject:	Re: [Qemu-devel] ]PATCH 0/7] add TRIM/UNMAP support, v3
Date:	Sun, 12 Dec 2010 15:28:14 +0000

Do you have qemu-io support for discard?

Any hints on testing this?  A recent guest kernel and ext -o discard
might exercise the code but I haven't tried yet.

Stefan

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[Qemu-devel] ]PATCH 0/7] add TRIM/UNMAP support, v3, Christoph Hellwig, 2010/12/10
- [Qemu-devel] [PATCH 1/7] block: add discard support, Christoph Hellwig, 2010/12/10
- [Qemu-devel] [PATCH 2/7] scsi-disk: support WRITE SAME (16) with unmap bit, Christoph Hellwig, 2010/12/10
  - Re: [Qemu-devel] [PATCH 2/7] scsi-disk: support WRITE SAME (16) with unmap bit, Kevin Wolf, 2010/12/16
    - Re: [Qemu-devel] [PATCH 2/7] scsi-disk: support WRITE SAME (16) with unmap bit, Christoph Hellwig, 2010/12/16
- [Qemu-devel] [PATCH 3/7] make dma_bdrv_io available to drivers, Christoph Hellwig, 2010/12/10
- [Qemu-devel] [PATCH 4/7] ide: factor dma handling helpers, Christoph Hellwig, 2010/12/10
- [Qemu-devel] [PATCH 5/7] ide: also reset io_buffer_index for writes, Christoph Hellwig, 2010/12/10
- [Qemu-devel] [PATCH 6/7] ide: add TRIM support, Christoph Hellwig, 2010/12/10
- [Qemu-devel] [PATCH 7/7] raw-posix: add discard support, Christoph Hellwig, 2010/12/10
- Re: [Qemu-devel] ]PATCH 0/7] add TRIM/UNMAP support, v3, Stefan Hajnoczi <=
  - Re: [Qemu-devel] ]PATCH 0/7] add TRIM/UNMAP support, v3, Christoph Hellwig, 2010/12/13
- Re: [Qemu-devel] ]PATCH 0/7] add TRIM/UNMAP support, v3, Kevin Wolf, 2010/12/16
  - Re: [Qemu-devel] ]PATCH 0/7] add TRIM/UNMAP support, v3, Christoph Hellwig, 2010/12/16
- [Qemu-devel] Re: [PATCH 0/3] add TRIM/UNMAP support, v4, Christoph Hellwig, 2010/12/16
  - [Qemu-devel] [PATCH 1/3] block: add discard support, Christoph Hellwig, 2010/12/16
  - [Qemu-devel] [PATCH 2/3] scsi-disk: support WRITE SAME (16) with unmap bit, Christoph Hellwig, 2010/12/16
  - [Qemu-devel] [PATCH 3/3] raw-posix: add discard support, Christoph Hellwig, 2010/12/16
    - Re: [Qemu-devel] [PATCH 3/3] raw-posix: add discard support, Kevin Wolf, 2010/12/17
    - [Qemu-devel] [PATCH v5] raw-posix: add discard support, Christoph Hellwig, 2010/12/17
    - [Qemu-devel] Re: [PATCH v5] raw-posix: add discard support, Kevin Wolf, 2010/12/17

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