| Message ID | 20181105055137.13333-3-wright.feng@cypress.com (mailing list archive) |
|---|---|
| State | Accepted |
| Commit | a3bdc6deb60bf6be4405058ca49a686c4db08c39 |
| Delegated to: | Kalle Valo |
| Headers | show |
| Series | brcmfmac: throughput enhancement for flow control mode | expand |
On 11/5/2018 6:51 AM, Wright Feng wrote: > The frameburst feature can enable per-packet framebursting in firmware > side and get higher TX throughput in High Throughput(HT) mode. To enhance > TX throughput, we enable frameburst mode in default firmware setting. Acked-by: Arend van Spriel <arend.vanspriel@broadcom.com> > Signed-off-by: Wright Feng <wright.feng@cypress.com> > --- > v3: Enable frameburst in default instead of being a module parameter > --- > drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c | 6 ++++++ > drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwil.h | 1 + > 2 files changed, 7 insertions(+)
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c index 230a378c26fc..a7361d142a27 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c @@ -6638,6 +6638,12 @@ static s32 brcmf_config_dongle(struct brcmf_cfg80211_info *cfg) brcmf_configure_arp_nd_offload(ifp, true); + err = brcmf_fil_cmd_int_set(ifp, BRCMF_C_SET_FAKEFRAG, 1); + if (err) { + brcmf_err("failed to set frameburst mode\n"); + goto default_conf_out; + } + cfg->dongle_up = true; default_conf_out: diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwil.h b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwil.h index 63b1287e2e6d..b6b183b18413 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwil.h +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwil.h @@ -80,6 +80,7 @@ #define BRCMF_C_SCB_DEAUTHENTICATE_FOR_REASON 201 #define BRCMF_C_SET_ASSOC_PREFER 205 #define BRCMF_C_GET_VALID_CHANNELS 217 +#define BRCMF_C_SET_FAKEFRAG 219 #define BRCMF_C_GET_KEY_PRIMARY 235 #define BRCMF_C_SET_KEY_PRIMARY 236 #define BRCMF_C_SET_SCAN_PASSIVE_TIME 258
The frameburst feature can enable per-packet framebursting in firmware side and get higher TX throughput in High Throughput(HT) mode. To enhance TX throughput, we enable frameburst mode in default firmware setting. Signed-off-by: Wright Feng <wright.feng@cypress.com> --- v3: Enable frameburst in default instead of being a module parameter --- drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c | 6 ++++++ drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwil.h | 1 + 2 files changed, 7 insertions(+)