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rtlwifi: rtl8192se: Remove need to disable ASPM

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When this driver was initially submitted, the system would crash unless
ASPM was disabled. This problem has been fixed.

This patch also adds a printk that outputs the name of the firmware
file that is used.

Signed-off-by: Chaoming_Li <chaoming_li@realsil.com.cn>
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Chaoming Li 2011-05-06 15:32:02 -05:00 committed by John W. Linville
parent c84aa5af99
commit fc7707a469
2 changed files with 4 additions and 1 deletions
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1
drivers/net/wireless/rtlwifi/pci.c
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@ -1611,6 +1611,7 @@ static bool _rtl_pci_find_adapter(struct pci_dev *pdev,
u16 irqline;
u8 tmp;
pcipriv->ndis_adapter.pcibridge_vendor = PCI_BRIDGE_VENDOR_UNKNOWN;
venderid = pdev->vendor;
deviceid = pdev->device;
pci_read_config_byte(pdev, 0x8, &revisionid);

4
drivers/net/wireless/rtlwifi/rtl8192se/sw.c
View file

@ -58,7 +58,7 @@ static void rtl92s_init_aspm_vars(struct ieee80211_hw *hw)
* 4 - Always Enable ASPM without Clock Req.
* set defult to RTL8192CE:3 RTL8192E:2
* */
rtlpci->const_pci_aspm = 0; /* changed from 2 due to crashes */
rtlpci->const_pci_aspm = 2;
/*Setting for PCI-E device */
rtlpci->const_devicepci_aspm_setting = 0x03;
@ -183,6 +183,8 @@ static int rtl92s_init_sw_vars(struct ieee80211_hw *hw)
return 1;
}
printk(KERN_INFO "rtl8192se: Driver for Realtek RTL8192SE/RTL8191SE\n"
" Loading firmware %s\n", rtlpriv->cfg->fw_name);
/* request fw */
err = request_firmware(&firmware, rtlpriv->cfg->fw_name,
rtlpriv->io.dev);