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Lines Matching defs:firmware

1 /*	$NetBSD: firmware.c,v 1.2 2021/12/18 23:45:31 riastradh Exp $	*/
34 __KERNEL_RCSID(0, "$NetBSD: firmware.c,v 1.2 2021/12/18 23:45:31 riastradh Exp $");
36 #include <linux/firmware.h>
88 	void *firmware;
94 	firmware = vzalloc(size);
95 	if (!firmware)
98 	h = firmware;
107 	p = firmware + h->cfg_space_offset;
112 	memcpy(gvt->firmware.cfg_space, p, info->cfg_space_size);
114 	p = firmware + h->mmio_offset;
119 	memcpy(gvt->firmware.mmio, p, info->mmio_size);
122 	h->crc32 = crc32_le(0, firmware + crc32_start, size - crc32_start);
125 	firmware_attr.private = firmware;
129 		vfree(firmware);
144  * intel_gvt_free_firmware - free GVT firmware
150 	if (!gvt->firmware.firmware_loaded)
153 	kfree(gvt->firmware.cfg_space);
154 	vfree(gvt->firmware.mmio);
158 			   const struct firmware *fw)
201 	gvt_dbg_core("Invalid firmware: %s [file] 0x%llx [request] 0x%llx\n",
209  * intel_gvt_load_firmware - load GVT firmware
218 	struct intel_gvt_firmware *firmware = &gvt->firmware;
220 	const struct firmware *fw;
235 	firmware->cfg_space = mem;
240 		kfree(firmware->cfg_space);
244 	firmware->mmio = mem;
250 	gvt_dbg_core("request hw state firmware %s...\n", path);
268 	memcpy(firmware->cfg_space, fw->data + h->cfg_space_offset,
270 	memcpy(firmware->mmio, fw->data + h->mmio_offset,
274 	firmware->firmware_loaded = true;