linux-toradex.git/tools/lguest, branch v4.4.13 Linux kernel for Apalis and Colibri modules tools/lguest: Clean up include dir 2015-08-26T04:12:35+00:00 Rusty Russell rusty@rustcorp.com.au 2015-08-26T01:12:27+00:00 b51aa1cc7807f4dff7b70a762aa6d8814976d706 It contains a symlinked header we use; ignore it and clean it up on 'make clean'. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: linux-kernel@vger.kernel.org Signed-off-by: Ingo Molnar <mingo@kernel.org> 
It contains a symlinked header we use; ignore it and clean it up
on 'make clean'.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
tools/lguest: Fix redefinition of struct virtio_pci_cfg_cap 2015-08-26T04:12:35+00:00 Rusty Russell rusty@rustcorp.com.au 2015-08-26T01:12:26+00:00 e523caa601f4a7c2fa1ecd040db921baf7453798 Ours uses a u32 for the data, since we ensure it's always aligned and it's x86 so it doesn't matter anyway. lguest.c:128:8: error: redefinition of ‘struct virtio_pci_cfg_cap’ Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Michael S. Tsirkin <mst@redhat.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: linux-kernel@vger.kernel.org Fixes: 3121bb023e2db ("virtio: define virtio_pci_cfg_cap in header.") Signed-off-by: Ingo Molnar <mingo@kernel.org> 
Ours uses a u32 for the data, since we ensure it's always
aligned and it's x86 so it doesn't matter anyway.

  lguest.c:128:8: error: redefinition of ‘struct virtio_pci_cfg_cap’

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Michael S. Tsirkin <mst@redhat.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: linux-kernel@vger.kernel.org
Fixes: 3121bb023e2db ("virtio: define virtio_pci_cfg_cap in header.")
Signed-off-by: Ingo Molnar <mingo@kernel.org>
tools/lguest: don't use legacy definitions for net device in example launcher. 2015-02-13T06:45:55+00:00 Rusty Russell rusty@rustcorp.com.au 2015-02-13T06:43:44+00:00 206ad06b2e88a3d826c99da8c8b3ed98e287ad87 Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> 
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
tools/lguest: use common error macros in the example launcher. 2015-02-13T06:45:53+00:00 Rusty Russell rusty@rustcorp.com.au 2015-02-13T06:43:44+00:00 1e1c17a7a2e5c585926eefffbea8a61d7a03a247 Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> 
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
tools/lguest: give virtqueues names for better error messages 2015-02-13T06:45:53+00:00 Rusty Russell rusty@rustcorp.com.au 2015-02-13T06:43:43+00:00 17c56d6de8e809ac57bf4c93d504f5336eb03dd1 Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> 
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
tools/lguest: more documentation and checking of virtio 1.0 compliance. 2015-02-13T06:45:52+00:00 Rusty Russell rusty@rustcorp.com.au 2015-02-13T06:43:43+00:00 d39a6785f40af658224bc3ff3d4c4a5a2f7c9eda This is from all the non-PCI parts of the spec. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> 
This is from all the non-PCI parts of the spec.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
tools/lguest: don't start devices until DRIVER_OK status set. 2015-02-13T06:45:51+00:00 Rusty Russell rusty@rustcorp.com.au 2015-02-13T06:43:42+00:00 d761b0329108c73020a7c95b6fa0d7e82e35fe8b We were activating them with the virtqueues, and that's not allowed. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> 
We were activating them with the virtqueues, and that's not allowed.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
tools/lguest: handle indirect partway through chain. 2015-02-13T06:45:50+00:00 Rusty Russell rusty@rustcorp.com.au 2015-02-13T06:43:42+00:00 3afe3e0f8db10a41a5923e1d7498318877473f33 Linux doesn't generate these, but it's perfectly valid according to a close reading of the spec. I opened virtio spec bug VIRTIO-134 to make this clearer there, too. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> 
Linux doesn't generate these, but it's perfectly valid according to
a close reading of the spec.  I opened virtio spec bug VIRTIO-134 to
make this clearer there, too.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
tools/lguest: insert driver references from the 1.0 spec (4.1 Virtio Over PCI) 2015-02-13T06:45:49+00:00 Rusty Russell rusty@rustcorp.com.au 2015-02-13T06:43:42+00:00 c97eb679ef70dbb4482e66b9d192fc9e5bc6e0d6 As a demonstration, the lguest launcher is pretty strict, trying to catch badly behaved drivers. Document this precisely. A good implementation would *NOT* crash the guest when these happened! Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> 
As a demonstration, the lguest launcher is pretty strict, trying to
catch badly behaved drivers.  Document this precisely.

A good implementation would *NOT* crash the guest when these happened!

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
tools/lguest: insert device references from the 1.0 spec (4.1 Virtio Over PCI) 2015-02-13T06:45:47+00:00 Rusty Russell rusty@rustcorp.com.au 2015-02-13T06:43:41+00:00 8dc425ffdd20b3462cfb43eb4f94a7ed8296dd63 There are some (optional) parts we don't implement, but this quotes all the device requirements from the spec (csd 03, but it should be the same across all released versions). Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> 
There are some (optional) parts we don't implement, but this quotes all
the device requirements from the spec (csd 03, but it should be the same
across all released versions).

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>