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emulationkvmqemuvirtualization

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10.1-testing

99888-virtio-zero-init-c9s

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qemu/hw/ufs

History

Ilia Levi f78762a3cc hw/ufs: Fix mcq completion queue wraparound Currently, ufs_mcq_process_cq() writes to the CQ without checking whether there is available space. This can cause CQ entries to be discarded and overwritten. The solution is to stop writing when CQ is full and exert backpressure on the affected SQs. This is similar to how NVMe CQs operate. Signed-off-by: Ilia Levi <ilia.levi@intel.com> Reviewed-by: Jeuk Kim <jeuk20.kim@samsung.com> Signed-off-by: Jeuk Kim <jeuk20.kim@samsung.com>		8 months ago
..
Kconfig	hw/ufs: Initial commit for emulated Universal-Flash-Storage	3 years ago
lu.c	hw/ufs: fix CQE endianness and UPIU length	6 months ago
meson.build	hw/ufs: Support for UFS logical unit	3 years ago
trace-events	hw/ufs: Add support MCQ of UFSHCI 4.0	2 years ago
trace.h	hw/ufs: Initial commit for emulated Universal-Flash-Storage	3 years ago
ufs.c	hw/ufs: Fix mcq completion queue wraparound	6 months ago
ufs.h	hw/ufs: Fix mcq completion queue wraparound	6 months ago