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From: | Fabiano Rosas |
Subject: | Re: [PATCH v6 2/3] tests/qtest/libqos: add DMA support for writing and reading fw_cfg files |
Date: | Mon, 27 Jan 2025 12:28:24 -0300 |
Ani Sinha <anisinha@redhat.com> writes: > At present, the libqos/fw_cfg.c library does not support the modern DMA > interface which is required to write to the fw_cfg files. It only uses the IO > interface. Implement read and write methods based on DMA. This will enable > developers to add tests that writes to the fw_cfg file(s). The structure of > the code is taken from edk2 fw_cfg implementation. It has been tested by > writing a qtest that writes to a fw_cfg file. > > Signed-off-by: Ani Sinha <anisinha@redhat.com> Reviewed-by: Fabiano Rosas <farosas@suse.de>
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