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Commit d512be4e authored by Skylar Chang's avatar Skylar Chang Committed by Gerrit - the friendly Code Review server
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msm: ipa: fix the ipa inactivity timer issue 



Currently if no embedded traffic showing on AP,
IPA resource manager will wait 1000ms to do
clock-gating and wastes AP power. The fix is
to change all IPA_RM's clients to use 100 ms
as INACTIVITY_MSEC_DELAY in profile.

Change-Id: I9b055befb79d5a452427d01aa526c5b7d90a349f
Signed-off-by: default avatarSkylar Chang <chiaweic@codeaurora.org>
parent 526a2392

drivers/net/ethernet/msm/rndis_ipa.c

+1 −1
Original line number Diff line number Diff line
@@ -36,7 +36,7 @@ 
#define IPV4_HDR_NAME "rndis_eth_ipv4"

#define IPV6_HDR_NAME "rndis_eth_ipv6"

#define IPA_TO_USB_CLIENT IPA_CLIENT_USB_CONS

#define INACTIVITY_MSEC_DELAY 1000

#define INACTIVITY_MSEC_DELAY 100

#define DEFAULT_OUTSTANDING_HIGH 64

#define DEFAULT_OUTSTANDING_LOW 32

#define DEBUGFS_TEMP_BUF_SIZE 4

drivers/platform/msm/ipa/rmnet_ipa.c

+1 −1
Original line number Diff line number Diff line
@@ -34,7 +34,7 @@ 
#define WWAN_METADATA_SHFT 24

#define WWAN_METADATA_MASK 0xFF000000

#define WWAN_DATA_LEN 2000

#define IPA_RM_INACTIVITY_TIMER 1000 /* IPA_RM */

#define IPA_RM_INACTIVITY_TIMER 100 /* IPA_RM */

#define HEADROOM_FOR_QMAP   8 /* for mux header */

#define TAILROOM            0 /* for padding by mux layer */

#define MAX_NUM_OF_MUX_CHANNEL  10 /* max mux channels */