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Re: [Qemu-devel] Re: [PATCH v3 1/1] Shared memory uio_pci driver
From: |
Jamie Lokier |
Subject: |
Re: [Qemu-devel] Re: [PATCH v3 1/1] Shared memory uio_pci driver |
Date: |
Sun, 28 Mar 2010 14:28:40 +0100 |
User-agent: |
Mutt/1.5.13 (2006-08-11) |
Avi Kivity wrote:
> ioctls encode the buffer size into the ioctl number, so in theory strace
> doesn't need to be taught about an ioctl to show its buffer.
Unfortunately ioctl numbers don't always follow that rule :-(
But maybe that's just awful proprietary drivers that I've seen.
Anyway, strace should be taught how to read kernel headers to get
ioctl types ;-)
-- Jamie
- [Qemu-devel] Re: [PATCH v3 1/1] Shared memory uio_pci driver, (continued)
- [Qemu-devel] Re: [PATCH v3 1/1] Shared memory uio_pci driver, Cam Macdonell, 2010/03/25
- [Qemu-devel] Re: [PATCH v3 1/1] Shared memory uio_pci driver, Avi Kivity, 2010/03/25
- [Qemu-devel] Re: [PATCH v3 1/1] Shared memory uio_pci driver, Cam Macdonell, 2010/03/26
- [Qemu-devel] Re: [PATCH v3 1/1] Shared memory uio_pci driver, Avi Kivity, 2010/03/27
- [Qemu-devel] Re: [PATCH v3 1/1] Shared memory uio_pci driver, Michael S. Tsirkin, 2010/03/28
- [Qemu-devel] Re: [PATCH v3 1/1] Shared memory uio_pci driver, Avi Kivity, 2010/03/28
- [Qemu-devel] Re: [PATCH v3 1/1] Shared memory uio_pci driver, Michael S. Tsirkin, 2010/03/28
- [Qemu-devel] Re: [PATCH v3 1/1] Shared memory uio_pci driver, Avi Kivity, 2010/03/28
- [Qemu-devel] Re: [PATCH v3 1/1] Shared memory uio_pci driver, Michael S. Tsirkin, 2010/03/28
- [Qemu-devel] Re: [PATCH v3 1/1] Shared memory uio_pci driver, Avi Kivity, 2010/03/28
- Re: [Qemu-devel] Re: [PATCH v3 1/1] Shared memory uio_pci driver,
Jamie Lokier <=
- Re: [Qemu-devel] Re: [PATCH v3 1/1] Shared memory uio_pci driver, malc, 2010/03/28
- [Qemu-devel] Re: [PATCH v3 1/1] Shared memory uio_pci driver, Cam Macdonell, 2010/03/28
- [Qemu-devel] Re: [PATCH v3 1/1] Shared memory uio_pci driver, Avi Kivity, 2010/03/29
- [Qemu-devel] Re: [PATCH v3 1/1] Shared memory uio_pci driver, Cam Macdonell, 2010/03/30
- [Qemu-devel] Re: [PATCH v3 1/1] Shared memory uio_pci driver, Michael S. Tsirkin, 2010/03/31
- [Qemu-devel] Re: [PATCH v3 1/1] Shared memory uio_pci driver, Michael S. Tsirkin, 2010/03/25