config for newest 4.19, remove the problem patch
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Hal Emmerich
parent
c59981e5bc
commit
cbb4c99221
@ -1,6 +1,6 @@
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#
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# Automatically generated file; DO NOT EDIT.
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# Linux/arm 4.19.53-gnu Kernel Configuration
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# Linux/arm 4.19.67-gnu Kernel Configuration
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#
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#
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@ -1441,7 +1441,7 @@ CONFIG_SWPHY=y
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#
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# CONFIG_AMD_PHY is not set
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# CONFIG_AQUANTIA_PHY is not set
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# CONFIG_ASIX_PHY is not set
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# CONFIG_AX88796B_PHY is not set
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# CONFIG_AT803X_PHY is not set
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# CONFIG_BCM7XXX_PHY is not set
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# CONFIG_BCM87XX_PHY is not set
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@ -1525,15 +1525,18 @@ CONFIG_WLAN=y
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# CONFIG_WLAN_VENDOR_ADMTEK is not set
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CONFIG_ATH_COMMON=y
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CONFIG_WLAN_VENDOR_ATH=y
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# CONFIG_ATH_DEBUG is not set
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CONFIG_ATH_DEBUG=y
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# CONFIG_ATH_TRACEPOINTS is not set
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# CONFIG_ATH5K is not set
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# CONFIG_ATH5K_PCI is not set
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CONFIG_ATH9K_HW=y
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CONFIG_ATH9K_COMMON=y
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CONFIG_ATH9K_COMMON_DEBUG=y
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CONFIG_ATH9K_BTCOEX_SUPPORT=y
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# CONFIG_ATH9K is not set
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CONFIG_ATH9K_HTC=y
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# CONFIG_ATH9K_HTC_DEBUGFS is not set
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CONFIG_ATH9K_HTC_DEBUGFS=y
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# CONFIG_ATH9K_COMMON_SPECTRAL is not set
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CONFIG_CARL9170=y
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CONFIG_CARL9170_LEDS=y
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CONFIG_CARL9170_WPC=y
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@ -2906,8 +2909,10 @@ CONFIG_USB_DWC2_HOST=y
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# Gadget/Dual-role mode requires USB Gadget support to be enabled
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#
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# CONFIG_USB_DWC2_PCI is not set
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# CONFIG_USB_DWC2_DEBUG is not set
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CONFIG_USB_DWC2_DEBUG=y
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# CONFIG_USB_DWC2_VERBOSE is not set
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# CONFIG_USB_DWC2_TRACK_MISSED_SOFS is not set
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# CONFIG_USB_DWC2_DEBUG_PERIODIC is not set
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# CONFIG_USB_CHIPIDEA is not set
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# CONFIG_USB_ISP1760 is not set
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@ -1,101 +0,0 @@
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FROM: Solidhal <hal@halemmerich.com>
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This patch reverses commit 2b721118b7821107757eb1d37af4b60e877b27e7, as can bee seen here:
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https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=2b721118b7821107757eb1d37af4b60e877b27e7
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This commit caused issues on veyron speedy with ath9k and dwc2 drivers. Any ath9k device (ar9271)
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would intermittently work, most of the time ending in errors as can bee seen here:
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https://github.com/SolidHal/PrawnOS/issues/38
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This commit fixes that issue.
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This is only a temporary work around while a permenant fix is found, as this commit seems to only cause issues
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with dwc2
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diff --git a/drivers/net/wireless/ath/ath9k/hif_usb.c b/drivers/net/wireless/ath/ath9k/hif_usb.c
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--- b/drivers/net/wireless/ath/ath9k/hif_usb.c
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+++ a/drivers/net/wireless/ath/ath9k/hif_usb.c
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@@ -115,10 +115,10 @@
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cmd->skb = skb;
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cmd->hif_dev = hif_dev;
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+ usb_fill_bulk_urb(urb, hif_dev->udev,
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+ usb_sndbulkpipe(hif_dev->udev, USB_REG_OUT_PIPE),
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- usb_fill_int_urb(urb, hif_dev->udev,
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- usb_sndintpipe(hif_dev->udev, USB_REG_OUT_PIPE),
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skb->data, skb->len,
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+ hif_usb_regout_cb, cmd);
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- hif_usb_regout_cb, cmd, 1);
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usb_anchor_urb(urb, &hif_dev->regout_submitted);
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ret = usb_submit_urb(urb, GFP_KERNEL);
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@@ -723,11 +723,11 @@
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return;
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}
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+ usb_fill_bulk_urb(urb, hif_dev->udev,
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+ usb_rcvbulkpipe(hif_dev->udev,
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- usb_fill_int_urb(urb, hif_dev->udev,
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- usb_rcvintpipe(hif_dev->udev,
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USB_REG_IN_PIPE),
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nskb->data, MAX_REG_IN_BUF_SIZE,
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+ ath9k_hif_usb_reg_in_cb, nskb);
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- ath9k_hif_usb_reg_in_cb, nskb, 1);
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}
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resubmit:
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@@ -909,11 +909,11 @@
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goto err_skb;
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}
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+ usb_fill_bulk_urb(urb, hif_dev->udev,
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+ usb_rcvbulkpipe(hif_dev->udev,
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- usb_fill_int_urb(urb, hif_dev->udev,
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- usb_rcvintpipe(hif_dev->udev,
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USB_REG_IN_PIPE),
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skb->data, MAX_REG_IN_BUF_SIZE,
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+ ath9k_hif_usb_reg_in_cb, skb);
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- ath9k_hif_usb_reg_in_cb, skb, 1);
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/* Anchor URB */
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usb_anchor_urb(urb, &hif_dev->reg_in_submitted);
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@@ -1031,7 +1031,9 @@
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static int ath9k_hif_usb_dev_init(struct hif_device_usb *hif_dev)
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{
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+ struct usb_host_interface *alt = &hif_dev->interface->altsetting[0];
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+ struct usb_endpoint_descriptor *endp;
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+ int ret, idx;
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- int ret;
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ret = ath9k_hif_usb_download_fw(hif_dev);
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if (ret) {
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@@ -1041,6 +1043,20 @@
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return ret;
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}
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+ /* On downloading the firmware to the target, the USB descriptor of EP4
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+ * is 'patched' to change the type of the endpoint to Bulk. This will
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+ * bring down CPU usage during the scan period.
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+ */
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+ for (idx = 0; idx < alt->desc.bNumEndpoints; idx++) {
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+ endp = &alt->endpoint[idx].desc;
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+ if ((endp->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK)
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+ == USB_ENDPOINT_XFER_INT) {
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+ endp->bmAttributes &= ~USB_ENDPOINT_XFERTYPE_MASK;
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+ endp->bmAttributes |= USB_ENDPOINT_XFER_BULK;
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+ endp->bInterval = 0;
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+ }
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+ }
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+
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/* Alloc URBs */
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ret = ath9k_hif_usb_alloc_urbs(hif_dev);
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if (ret) {
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@@ -1252,7 +1268,7 @@
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if (!buf)
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return;
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+ ret = usb_bulk_msg(udev, usb_sndbulkpipe(udev, USB_REG_OUT_PIPE),
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- ret = usb_interrupt_msg(udev, usb_sndintpipe(udev, USB_REG_OUT_PIPE),
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buf, 4, NULL, USB_MSG_TIMEOUT);
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if (ret)
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dev_err(&udev->dev, "ath9k_htc: USB reboot failed\n");
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