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Mana: report OS info to PF driver

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The PF driver might use the OS info for statistical purposes.

MFC after:	2 weeks
Sponsored by:	Microsoft
This commit is contained in:
Wei Hu 2022-01-07 05:12:31 -08:00
parent 77402d2834
commit ed65c80a34
1 changed files with 11 additions and 0 deletions
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11
sys/dev/mana/gdma_main.c
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@ -1060,6 +1060,9 @@ mana_gd_destroy_queue(struct gdma_context *gc, struct gdma_queue *queue)
free(queue, M_DEVBUF);
}
#define OS_MAJOR_DIV 100000
#define OS_BUILD_MOD 1000
int
mana_gd_verify_vf_version(device_t dev)
{
@ -1074,6 +1077,14 @@ mana_gd_verify_vf_version(device_t dev)
req.protocol_ver_min = GDMA_PROTOCOL_FIRST;
req.protocol_ver_max = GDMA_PROTOCOL_LAST;
req.drv_ver = 0; /* Unused */
req.os_type = 0x30; /* Other */
req.os_ver_major = osreldate / OS_MAJOR_DIV;
req.os_ver_minor = (osreldate % OS_MAJOR_DIV) / OS_BUILD_MOD;
req.os_ver_build = osreldate % OS_BUILD_MOD;
strncpy(req.os_ver_str1, ostype, sizeof(req.os_ver_str1) - 1);
strncpy(req.os_ver_str2, osrelease, sizeof(req.os_ver_str2) - 1);
err = mana_gd_send_request(gc, sizeof(req), &req, sizeof(resp), &resp);
if (err || resp.hdr.status) {
device_printf(gc->dev,