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The firmware will be able to only save and restore the context related to library management. This means that even without a full context save, the libraries do not need to be re-loaded to the firmware after second or consecutive boots. This is reported via the FW_READY notification, where BIT(15) indicates: 0 - the library restore is not done 1 - library restore is done This bit is only valid if full context save is not enabled, full context save is by definition saves and restores the library related book-keeping as well. Add a new flag to tell the platform code if the libraries have been restored, no need to reload them after boot. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com> Reviewed-by: Liam Girdwood <liam.r.girdwood@intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com> Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Link: https://patch.msgid.link/20250619105623.4546-3-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org> |
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| .. | ||
| ipc4 | ||
| channel_map.h | ||
| control.h | ||
| dai-amd.h | ||
| dai-imx.h | ||
| dai-intel.h | ||
| dai-mediatek.h | ||
| dai.h | ||
| debug.h | ||
| ext_manifest.h | ||
| ext_manifest4.h | ||
| header.h | ||
| info.h | ||
| pm.h | ||
| stream.h | ||
| topology.h | ||
| trace.h | ||
| xtensa.h | ||