Commit graph

4 commits

Author SHA1 Message Date
Nabih Estefan
26b20dc207 tests/qtest: Avoid unaligned access in IGB test
../tests/qtest/libqos/igb.c:106:5: runtime error: load of misaligned address 0x562040be8e33 for type 'uint32_t', which requires 4 byte alignment

Instead of straight casting the uint8_t array, we can use ldl_le_p and
lduw_l_p to assure the unaligned access works properly against
uint32_t and uint16_t.

Signed-off-by: Nabih Estefan <nabihestefan@google.com>
Reviewed-by: Laurent Vivier <lvivier@redhat.com>
Tested-by: Laurent Vivier <lvivier@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20250429155621.2028198-1-nabihestefan@google.com>
[AJB: fix commit message, remove unneeded casts]
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Akihiko Odaki <odaki@rsg.ci.i.u-tokyo.ac.jp>
Message-ID: <20250603110204.838117-5-alex.bennee@linaro.org>
2025-06-07 16:40:39 +01:00
Tomasz Dzieciol
17ccd01647 igb: RX payload guest writting refactoring
Refactoring is done in preparation for support of multiple advanced
descriptors RX modes, especially packet-split modes.

Signed-off-by: Tomasz Dzieciol <t.dzieciol@partner.samsung.com>
Reviewed-by: Akihiko Odaki <akihiko.odaki@daynix.com>
Tested-by: Akihiko Odaki <akihiko.odaki@daynix.com>
Signed-off-by: Jason Wang <jasowang@redhat.com>
2023-09-18 14:36:13 +08:00
Akihiko Odaki
c6e33a2c52 tests/qtest/libqos/igb: Set GPIE.Multiple_MSIX
GPIE.Multiple_MSIX is not set by default, and needs to be set to get
interrupts from multiple MSI-X vectors.

Signed-off-by: Akihiko Odaki <akihiko.odaki@daynix.com>
Reviewed-by: Sriram Yagnaraman <sriram.yagnaraman@est.tech>
Signed-off-by: Jason Wang <jasowang@redhat.com>
2023-05-23 15:20:15 +08:00
Akihiko Odaki
45cb69bbd6 igb: Introduce qtest for igb device
This change is derived from qtest for e1000e device.

Signed-off-by: Akihiko Odaki <akihiko.odaki@daynix.com>
Acked-by: Thomas Huth <thuth@redhat.com>
[Jason: make qtest work for win32 (only hotplug)]
Signed-off-by: Jason Wang <jasowang@redhat.com>
2023-03-10 17:26:47 +08:00