diff options
| author | Philippe Mathieu-Daudé <f4bug@amsat.org> | 2021-12-15 21:56:54 +0100 |
|---|---|---|
| committer | Thomas Huth <thuth@redhat.com> | 2022-03-21 10:25:21 +0100 |
| commit | 78e619cbd5d5a30f0a849c183391b8f87f8099e6 (patch) | |
| tree | 6ad33cc2999c6adeac40676f14b2aa91776b7323 /include/qemu/compiler.h | |
| parent | 19a5452723b51af74489d6cfa481b9d45d0b565a (diff) | |
| download | focaccia-qemu-78e619cbd5d5a30f0a849c183391b8f87f8099e6.tar.gz focaccia-qemu-78e619cbd5d5a30f0a849c183391b8f87f8099e6.zip | |
hw/sd/sdhci: Honor failed DMA transactions
DMA transactions might fail. The DMA API returns a MemTxResult, indicating such failures. Do not ignore it. On failure, raise the ADMA error flag and eventually triggering an IRQ (see spec chapter 1.13.5: "ADMA2 States"). Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Thomas Huth <thuth@redhat.com> Message-Id: <20211215205656.488940-2-philmd@redhat.com> Signed-off-by: Thomas Huth <thuth@redhat.com>
Diffstat (limited to 'include/qemu/compiler.h')
0 files changed, 0 insertions, 0 deletions