- 03 6月, 2016 1 次提交
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由 Gerd Hoffmann 提交于
Commit "ca58b45f ui/virtio-gpu: add and use qemu_create_displaysurface_pixman" breaks scanouts which use a region of the underlying resource only. So, we need another way to handle the underlying issue. Lets create a new pixman image, grab a reference on the pixman providing the underlying storage, hook up a destroy callback which releases the reference. That way regions work again and releasing the backing storage should still be impossible thanks to the extra reference we are holding. Signed-off-by: NGerd Hoffmann <kraxel@redhat.com> Reviewed-by: NMarc-André Lureau <marcandre.lureau@redhat.com> Message-id: 1464597655-26341-1-git-send-email-kraxel@redhat.com
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- 02 6月, 2016 29 次提交
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由 Peter Maydell 提交于
# gpg: Signature made Thu 02 Jun 2016 07:23:18 BST using RSA key ID 398D6211 # gpg: Good signature from "Jason Wang (Jason Wang on RedHat) <jasowang@redhat.com>" # gpg: WARNING: This key is not certified with sufficiently trusted signatures! # gpg: It is not certain that the signature belongs to the owner. # Primary key fingerprint: 215D 46F4 8246 689E C77F 3562 EF04 965B 398D 6211 * remotes/jasowang/tags/net-pull-request: (31 commits) Add ENET device to i.MX6 SOC. Add ENET/Gbps Ethernet support to FEC device i.MX: move FEC device to a register array structure. i.MX: Rename i.MX FEC defines to ENET_XXX i.MX: reset TX/RX descriptors when FEC is disabled. i.MX: Fix FEC code for ECR register reset value. i.MX: Fix FEC code for MDIO address selection i.MX: Fix FEC code for MDIO operation selection net: handle optional VLAN header in checksum computation. net: improve UDP/TCP checksum computation. e1000e: Introduce qtest for e1000e device net: Introduce e1000e device emulation e1000: Move out code that will be reused in e1000e e1000_regs: Add definitions for Intel 82574-specific bits vmxnet3: Use pci_dma_* API instead of cpu_physical_memory_* net_pkt: Extend packet abstraction as required by e1000e functionality rtl8139: Move more TCP definitions to common header net_pkt: Name vmxnet3 packet abstractions more generic vmxnet3: Use common MAC address tracing macros net: Add macros for MAC address tracing ... Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>
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由 Peter Maydell 提交于
v2: Fix warning due to include. Various temp dir/file changes. Don't use "find -executable" to be compatible with Mac. # gpg: Signature made Wed 01 Jun 2016 10:30:33 BST using RSA key ID 6A9171C6 # gpg: Good signature from "Fam Zheng <famz@redhat.com>" # gpg: WARNING: This key is not certified with a trusted signature! # gpg: There is no indication that the signature belongs to the owner. # Primary key fingerprint: 5003 7CB7 9706 0F76 F021 AD56 CA35 624C 6A91 71C6 * remotes/famz/tags/pull-docker-20160601: .gitignore: Ignore docker source copy MAINTAINERS: Add tests/docker docker: Add EXTRA_CONFIGURE_OPTS docs: Add text for tests/docker in build-system.txt docker: Add travis tool docker: Add mingw test docker: Add clang test docker: Add full test docker: Add quick test docker: Add common.rc docker: Add test runner docker: Add images Makefile: Rules for docker testing Makefile: Always include rules.mak rules.mak: Add "COMMA" constant tests: Add utilities for docker testing Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>
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由 Jean-Christophe Dubois 提交于
This adds the ENET device to the i.MX6 SOC. This was tested by booting Linux on an Qemu i.MX6 instance and accessing the internet from the linux guest. Reviewed-by: NPeter Maydell <peter.maydell@linaro.org> Signed-off-by: NJean-Christophe Dubois <jcd@tribudubois.net> Signed-off-by: NJason Wang <jasowang@redhat.com>
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由 Jean-Christophe Dubois 提交于
The ENET device (present in i.MX6) is "derived" from FEC and backward compatible with it. This patch adds the necessary support of the added feature in the ENET device to allow Linux to use it (on supported processors). Signed-off-by: NJean-Christophe Dubois <jcd@tribudubois.net> Signed-off-by: NJason Wang <jasowang@redhat.com>
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由 Jean-Christophe Dubois 提交于
This is to prepare for the ENET Gb device of the i.MX6. Signed-off-by: NJean-Christophe Dubois <jcd@tribudubois.net> Signed-off-by: NJason Wang <jasowang@redhat.com>
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由 Jean-Christophe Dubois 提交于
Signed-off-by: NJean-Christophe Dubois <jcd@tribudubois.net> Signed-off-by: NJason Wang <jasowang@redhat.com>
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由 Jean-Christophe Dubois 提交于
According to the FEC chapter of i.MX25 reference manual RX adn TX descriptors are reseted when the FEC device is disabled through ECR. Signed-off-by: NJean-Christophe Dubois <jcd@tribudubois.net> Signed-off-by: NJason Wang <jasowang@redhat.com>
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由 Jean-Christophe Dubois 提交于
According to the FEC chapter of i.MX25 reference manual ECR register is initialized at 0xf0000000 at reset time. We fix the value. Signed-off-by: NJean-Christophe Dubois <jcd@tribudubois.net> Signed-off-by: NJason Wang <jasowang@redhat.com>
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由 Jean-Christophe Dubois 提交于
According to the FEC chapter of i.MX25 reference manual When writing to MMFR register, the MDIO device and adress are selected by bit 27 to 23 and bit 22 to 18 respectively. This is a total of 10 bits that need to be used by the Phy chip/address decoding function. This patch fixes the number of bits used from 9 to 10. Signed-off-by: NJean-Christophe Dubois <jcd@tribudubois.net> Signed-off-by: NJason Wang <jasowang@redhat.com>
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由 Jean-Christophe Dubois 提交于
According to the FEC chapter of i.MX25 reference manual When writing the MMFR register, bit 29 and 28 select the requested operation. * 10 means read operation with valid MII mgmt frame * 11 means read operation with non compliant MII mgmt frame * 01 means write operation with valid MII mgmt frame * 00 means write operation with non compliant MII mgmt frame So while bit 28 does change beween read/write for valid MII mgmt frame, the mening is inverted for non compliant MII mgmt frame. Bit 29 on the other hand means read/write whatever the type of mgmt frame involved. So this patch change the operation selection from bit 28 to bit 29 as it is more generic. Signed-off-by: NJean-Christophe Dubois <jcd@tribudubois.net> Signed-off-by: NJason Wang <jasowang@redhat.com>
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由 Jean-Christophe Dubois 提交于
Signed-off-by: NJean-Christophe Dubois <jcd@tribudubois.net> Signed-off-by: NJason Wang <jasowang@redhat.com>
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由 Jean-Christophe Dubois 提交于
* based on Eth, UDP, TCP struct present in eth.h instead of hardcoded indexes and sizes. * based on various macros present in eth.h. Signed-off-by: NJean-Christophe Dubois <jcd@tribudubois.net> Signed-off-by: NJason Wang <jasowang@redhat.com>
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由 Dmitry Fleytman 提交于
Signed-off-by: NDmitry Fleytman <dmitry.fleytman@ravellosystems.com> Signed-off-by: NLeonid Bloch <leonid.bloch@ravellosystems.com> Reviewed-by: NMichael S. Tsirkin <mst@redhat.com> Signed-off-by: NJason Wang <jasowang@redhat.com>
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由 Dmitry Fleytman 提交于
This patch introduces emulation for the Intel 82574 adapter, AKA e1000e. This implementation is derived from the e1000 emulation code, and utilizes the TX/RX packet abstractions that were initially developed for the vmxnet3 device. Although some parts of the introduced code may be shared with e1000, the differences are substantial enough so that the only shared resources for the two devices are the definitions in hw/net/e1000_regs.h. Similarly to vmxnet3, the new device uses virtio headers for task offloads (for backends that support virtio extensions). Usage of virtio headers may be forcibly disabled via a boolean device property "vnet" (which is enabled by default). In such case task offloads will be performed in software, in the same way it is done on backends that do not support virtio headers. The device code is split into two parts: 1. hw/net/e1000e.c: QEMU-specific code for a network device; 2. hw/net/e1000e_core.[hc]: Device emulation according to the spec. The new device name is e1000e. Intel specifications for the 82574 controller are available at: http://www.intel.com/content/dam/doc/datasheet/82574l-gbe-controller-datasheet.pdf Throughput measurement results (iperf2): Fedora 22 guest, TCP, RX 4 ++------------------------------------------+ | | | X X X X X 3.5 ++ X X X X | | X | | | 3 ++ | G | X | b | | / 2.5 ++ | s | | | | 2 ++ | | | | | 1.5 X+ | | | + + + + + + + + + + + + 1 ++--+---+---+---+---+---+---+---+---+---+---+ 32 64 128 256 512 1 2 4 8 16 32 64 B B B B B KB KB KB KB KB KB KB Buffer size Fedora 22 guest, TCP, TX 18 ++-------------------------------------------+ | X | 16 ++ X X X X X | X | 14 ++ | | | 12 ++ | G | X | b 10 ++ | / | | s 8 ++ | | | 6 ++ X | | | 4 ++ | | X | 2 ++ X | X + + + + + + + + + + + 0 ++--+---+---+---+---+----+---+---+---+---+---+ 32 64 128 256 512 1 2 4 8 16 32 64 B B B B B KB KB KB KB KB KB KB Buffer size Fedora 22 guest, UDP, RX 3 ++------------------------------------------+ | X | | 2.5 ++ | | | | | 2 ++ X | G | | b | | / 1.5 ++ | s | X | | | 1 ++ | | | | X | 0.5 ++ | | X | X + + + + + 0 ++-------+--------+-------+--------+--------+ 32 64 128 256 512 1 B B B B B KB Datagram size Fedora 22 guest, UDP, TX 1 ++------------------------------------------+ | X 0.9 ++ | | | 0.8 ++ | 0.7 ++ | | | G 0.6 ++ | b | | / 0.5 ++ | s | X | 0.4 ++ | | | 0.3 ++ | 0.2 ++ X | | | 0.1 ++ X | X X + + + + 0 ++-------+--------+-------+--------+--------+ 32 64 128 256 512 1 B B B B B KB Datagram size Windows 2012R2 guest, TCP, RX 3.2 ++------------------------------------------+ | X | 3 ++ | | | 2.8 ++ | | | 2.6 ++ X | G | X X X X X b 2.4 ++ X X | / | | s 2.2 ++ | | | 2 ++ | | X X | 1.8 ++ | | | 1.6 X+ | + + + + + + + + + + + + 1.4 ++--+---+---+---+---+---+---+---+---+---+---+ 32 64 128 256 512 1 2 4 8 16 32 64 B B B B B KB KB KB KB KB KB KB Buffer size Windows 2012R2 guest, TCP, TX 14 ++-------------------------------------------+ | | | X X 12 ++ | | | 10 ++ | | | G | | b 8 ++ | / | X | s 6 ++ | | | | | 4 ++ X | | | 2 ++ | | X X X | + X X + + X X + + + + + 0 X+--+---+---+---+---+----+---+---+---+---+---+ 32 64 128 256 512 1 2 4 8 16 32 64 B B B B B KB KB KB KB KB KB KB Buffer size Windows 2012R2 guest, UDP, RX 1.6 ++------------------------------------------X | | 1.4 ++ | | | 1.2 ++ | | X | | | G 1 ++ | b | | / 0.8 ++ | s | | 0.6 ++ X | | | 0.4 ++ | | X | | | 0.2 ++ X | X + + + + + 0 ++-------+--------+-------+--------+--------+ 32 64 128 256 512 1 B B B B B KB Datagram size Windows 2012R2 guest, UDP, TX 0.6 ++------------------------------------------+ | X | | 0.5 ++ | | | | | 0.4 ++ | G | | b | | / 0.3 ++ X | s | | | | 0.2 ++ | | | | X | 0.1 ++ | | X | X X + + + + 0 ++-------+--------+-------+--------+--------+ 32 64 128 256 512 1 B B B B B KB Datagram size Signed-off-by: NDmitry Fleytman <dmitry.fleytman@ravellosystems.com> Signed-off-by: NLeonid Bloch <leonid.bloch@ravellosystems.com> Reviewed-by: NMichael S. Tsirkin <mst@redhat.com> Signed-off-by: NJason Wang <jasowang@redhat.com>
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由 Dmitry Fleytman 提交于
Code that will be shared moved to a separate files. Signed-off-by: NDmitry Fleytman <dmitry.fleytman@ravellosystems.com> Signed-off-by: NLeonid Bloch <leonid.bloch@ravellosystems.com> Reviewed-by: NMichael S. Tsirkin <mst@redhat.com> Signed-off-by: NJason Wang <jasowang@redhat.com>
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由 Dmitry Fleytman 提交于
Signed-off-by: NDmitry Fleytman <dmitry.fleytman@ravellosystems.com> Signed-off-by: NLeonid Bloch <leonid.bloch@ravellosystems.com> Reviewed-by: NMichael S. Tsirkin <mst@redhat.com> Signed-off-by: NJason Wang <jasowang@redhat.com>
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由 Dmitry Fleytman 提交于
To make this device and network packets abstractions ready for IOMMU. Signed-off-by: NDmitry Fleytman <dmitry.fleytman@ravellosystems.com> Signed-off-by: NLeonid Bloch <leonid.bloch@ravellosystems.com> Reviewed-by: NMichael S. Tsirkin <mst@redhat.com> Signed-off-by: NJason Wang <jasowang@redhat.com>
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由 Dmitry Fleytman 提交于
This patch extends the TX/RX packet abstractions with features that will be used by the e1000e device implementation. Changes are: 1. Support iovec lists for RX buffers 2. Deeper RX packets parsing 3. Loopback option for TX packets 4. Extended VLAN headers handling 5. RSS processing for RX packets Signed-off-by: NDmitry Fleytman <dmitry.fleytman@ravellosystems.com> Signed-off-by: NLeonid Bloch <leonid.bloch@ravellosystems.com> Reviewed-by: NMichael S. Tsirkin <mst@redhat.com> Signed-off-by: NJason Wang <jasowang@redhat.com>
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由 Dmitry Fleytman 提交于
Signed-off-by: NDmitry Fleytman <dmitry.fleytman@ravellosystems.com> Signed-off-by: NLeonid Bloch <leonid.bloch@ravellosystems.com> Reviewed-by: NMichael S. Tsirkin <mst@redhat.com> Signed-off-by: NJason Wang <jasowang@redhat.com>
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由 Dmitry Fleytman 提交于
This patch drops "vmx" prefix from packet abstractions names to emphasize the fact they are generic and not tied to any specific network device. These abstractions will be reused by e1000e emulation implementation introduced by following patches so their names need generalization. This patch (except renamed files, adjusted comments and changes in MAINTAINTERS) was produced by: git grep -lz 'vmxnet_tx_pkt' | xargs -0 perl -i'' -pE "s/vmxnet_tx_pkt/net_tx_pkt/g" git grep -lz 'vmxnet_rx_pkt' | xargs -0 perl -i'' -pE "s/vmxnet_rx_pkt/net_rx_pkt/g" git grep -lz 'VmxnetTxPkt' | xargs -0 perl -i'' -pE "s/VmxnetTxPkt/NetTxPkt/g" git grep -lz 'VMXNET_TX_PKT' | xargs -0 perl -i'' -pE "s/VMXNET_TX_PKT/NET_TX_PKT/g" git grep -lz 'VmxnetRxPkt' | xargs -0 perl -i'' -pE "s/VmxnetRxPkt/NetRxPkt/g" git grep -lz 'VMXNET_RX_PKT' | xargs -0 perl -i'' -pE "s/VMXNET_RX_PKT/NET_RX_PKT/g" sed -ie 's/VMXNET_/NET_/g' hw/net/vmxnet_rx_pkt.c sed -ie 's/VMXNET_/NET_/g' hw/net/vmxnet_tx_pkt.c Signed-off-by: NDmitry Fleytman <dmitry.fleytman@ravellosystems.com> Signed-off-by: NLeonid Bloch <leonid.bloch@ravellosystems.com> Reviewed-by: NMichael S. Tsirkin <mst@redhat.com> Signed-off-by: NJason Wang <jasowang@redhat.com>
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由 Dmitry Fleytman 提交于
Signed-off-by: NDmitry Fleytman <dmitry.fleytman@ravellosystems.com> Signed-off-by: NLeonid Bloch <leonid.bloch@ravellosystems.com> Reviewed-by: NMichael S. Tsirkin <mst@redhat.com> Signed-off-by: NJason Wang <jasowang@redhat.com>
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由 Dmitry Fleytman 提交于
These macros will be used by future commits introducing e1000e device emulation and by vmxnet3 tracing code. Signed-off-by: NDmitry Fleytman <dmitry.fleytman@ravellosystems.com> Signed-off-by: NLeonid Bloch <leonid.bloch@ravellosystems.com> Reviewed-by: NMichael S. Tsirkin <mst@redhat.com> Signed-off-by: NJason Wang <jasowang@redhat.com>
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由 Dmitry Fleytman 提交于
Signed-off-by: NDmitry Fleytman <dmitry.fleytman@ravellosystems.com> Signed-off-by: NLeonid Bloch <leonid.bloch@ravellosystems.com> Reviewed-by: NMichael S. Tsirkin <mst@redhat.com> Signed-off-by: NJason Wang <jasowang@redhat.com>
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由 Dmitry Fleytman 提交于
Signed-off-by: NDmitry Fleytman <dmitry.fleytman@ravellosystems.com> Signed-off-by: NLeonid Bloch <leonid.bloch@ravellosystems.com> Reviewed-by: NMichael S. Tsirkin <mst@redhat.com> Signed-off-by: NJason Wang <jasowang@redhat.com>
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由 Dmitry Fleytman 提交于
Signed-off-by: NDmitry Fleytman <dmitry.fleytman@ravellosystems.com> Signed-off-by: NLeonid Bloch <leonid.bloch@ravellosystems.com> Reviewed-by: NMichael S. Tsirkin <mst@redhat.com> Signed-off-by: NJason Wang <jasowang@redhat.com>
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由 Dmitry Fleytman 提交于
Added support for PCIe CAP v1, while reusing some of the existing v2 infrastructure. Signed-off-by: NDmitry Fleytman <dmitry.fleytman@ravellosystems.com> Signed-off-by: NLeonid Bloch <leonid.bloch@ravellosystems.com> Reviewed-by: NMichael S. Tsirkin <mst@redhat.com> Signed-off-by: NJason Wang <jasowang@redhat.com>
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由 Dmitry Fleytman 提交于
Signed-off-by: NDmitry Fleytman <dmitry.fleytman@ravellosystems.com> Signed-off-by: NLeonid Bloch <leonid.bloch@ravellosystems.com> Reviewed-by: NMichael S. Tsirkin <mst@redhat.com> Signed-off-by: NJason Wang <jasowang@redhat.com>
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由 Dmitry Fleytman 提交于
This function will be used by e1000e device code. Signed-off-by: NDmitry Fleytman <dmitry.fleytman@ravellosystems.com> Signed-off-by: NLeonid Bloch <leonid.bloch@ravellosystems.com> Reviewed-by: NMichael S. Tsirkin <mst@redhat.com> Signed-off-by: NJason Wang <jasowang@redhat.com>
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由 Dmitry Fleytman 提交于
Replace legacy cpu_to_le64w()/le64_to_cpup() calls with stq_le_p()/ldq_le_p(). Motivation for this modification is that follow up patches add utility function pcie_dev_ser_num_init() for PCIe DSN capability creation which uses pci_set_quad() with a misaligned offset. Signed-off-by: NDmitry Fleytman <dmitry.fleytman@ravellosystems.com> Signed-off-by: NLeonid Bloch <leonid.bloch@ravellosystems.com> Reviewed-by: NMichael S. Tsirkin <mst@redhat.com> Signed-off-by: NJason Wang <jasowang@redhat.com>
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- 01 6月, 2016 10 次提交
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由 Fam Zheng 提交于
Signed-off-by: NFam Zheng <famz@redhat.com>
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由 Fam Zheng 提交于
Reviewed-by: NAlex Bennée <alex.bennee@linaro.org> Signed-off-by: NFam Zheng <famz@redhat.com> Message-id: 1464755128-32490-16-git-send-email-famz@redhat.com
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由 Fam Zheng 提交于
Whatever passed in this variable will be appended to all configure commands. Signed-off-by: NFam Zheng <famz@redhat.com> Reviewed-by: NAlex Bennée <alex.bennee@linaro.org> Message-id: 1464755128-32490-15-git-send-email-famz@redhat.com
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由 Fam Zheng 提交于
Reviewed-by: NAlex Bennée <alex.bennee@linaro.org> Signed-off-by: NFam Zheng <famz@redhat.com> Message-id: 1464755128-32490-14-git-send-email-famz@redhat.com
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由 Fam Zheng 提交于
The script is not prefixed with test- so it won't run with "make docker-test", because it can take too long. Run it with "make docker-travis@ubuntu". Reviewed-by: NAlex Bennée <alex.bennee@linaro.org> Signed-off-by: NFam Zheng <famz@redhat.com> Message-id: 1464755128-32490-13-git-send-email-famz@redhat.com
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由 Fam Zheng 提交于
Reviewed-by: NAlex Bennée <alex.bennee@linaro.org> Signed-off-by: NFam Zheng <famz@redhat.com> Message-id: 1464755128-32490-12-git-send-email-famz@redhat.com
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由 Fam Zheng 提交于
The (currently partially commented out) configure options are suggested by John Snow <jsnow@redhat.com>. Signed-off-by: NFam Zheng <famz@redhat.com> Reviewed-by: NAlex Bennée <alex.bennee@linaro.org> Message-id: 1464755128-32490-11-git-send-email-famz@redhat.com
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由 Fam Zheng 提交于
This builds all available targets. Signed-off-by: NFam Zheng <famz@redhat.com> Reviewed-by: NAlex Bennée <alex.bennee@linaro.org> Message-id: 1464755128-32490-10-git-send-email-famz@redhat.com
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由 Fam Zheng 提交于
Reviewed-by: NAlex Bennée <alex.bennee@linaro.org> Signed-off-by: NFam Zheng <famz@redhat.com> Message-id: 1464755128-32490-9-git-send-email-famz@redhat.com
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由 Fam Zheng 提交于
"requires" checks the "FEATURE" environment for specified prerequisits, and skip the execution of test if not found. "build_qemu" is the central routine to compile QEMU for tests to call. Reviewed-by: NAlex Bennée <alex.bennee@linaro.org> Signed-off-by: NFam Zheng <famz@redhat.com> Message-id: 1464755128-32490-8-git-send-email-famz@redhat.com
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