28 lines
823 B
Diff
28 lines
823 B
Diff
From: Ben Hutchings <ben@decadent.org.uk>
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Subject: cdc_ncm,cdc_mbim: Use NCM by default
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Date: Sun, 31 Mar 2013 03:58:04 +0100
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Forwarded: not-needed
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Devices that support both NCM and MBIM modes should be kept in NCM
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mode unless there is userland support for MBIM.
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Set the default value of cdc_ncm.prefer_mbim to false and leave it to
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userland (modem-manager) to override this with a modprobe.conf file
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once it's ready to speak MBIM.
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---
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--- a/drivers/net/usb/cdc_ncm.c
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+++ b/drivers/net/usb/cdc_ncm.c
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@@ -54,11 +54,7 @@
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#include <linux/usb/cdc.h>
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#include <linux/usb/cdc_ncm.h>
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-#if IS_ENABLED(CONFIG_USB_NET_CDC_MBIM)
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-static bool prefer_mbim = true;
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-#else
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static bool prefer_mbim;
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-#endif
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module_param(prefer_mbim, bool, 0644);
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MODULE_PARM_DESC(prefer_mbim, "Prefer MBIM setting on dual NCM/MBIM functions");
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