This is a note to let you know that I've just added the patch titled mwifiex: fix PCIe register information for 8997 chipset to the 4.4-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: mwifiex-fix-pcie-register-information-for-8997-chipset.patch and it can be found in the queue-4.4 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable@xxxxxxxxxxxxxxx> know about it. >From ce0c58d998410fb91c63a70e749e98bb0e67eb67 Mon Sep 17 00:00:00 2001 From: Amitkumar Karwar <akarwar@xxxxxxxxxxx> Date: Wed, 16 Dec 2015 04:21:43 -0800 Subject: mwifiex: fix PCIe register information for 8997 chipset From: Amitkumar Karwar <akarwar@xxxxxxxxxxx> commit ce0c58d998410fb91c63a70e749e98bb0e67eb67 upstream. This patch corrects some information in mwifiex_pcie_card_reg() structure for 8997 chipset Fixes: 6d85ef00d9dfe ("mwifiex: add support for 8997 chipset") Signed-off-by: Amitkumar Karwar <akarwar@xxxxxxxxxxx> Signed-off-by: Shengzhen Li <szli@xxxxxxxxxxx> Signed-off-by: Kalle Valo <kvalo@xxxxxxxxxxxxxx> Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- drivers/net/wireless/mwifiex/pcie.h | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) --- a/drivers/net/wireless/mwifiex/pcie.h +++ b/drivers/net/wireless/mwifiex/pcie.h @@ -210,17 +210,17 @@ static const struct mwifiex_pcie_card_re .cmdrsp_addr_lo = PCIE_SCRATCH_4_REG, .cmdrsp_addr_hi = PCIE_SCRATCH_5_REG, .tx_rdptr = 0xC1A4, - .tx_wrptr = 0xC1A8, - .rx_rdptr = 0xC1A8, + .tx_wrptr = 0xC174, + .rx_rdptr = 0xC174, .rx_wrptr = 0xC1A4, .evt_rdptr = PCIE_SCRATCH_10_REG, .evt_wrptr = PCIE_SCRATCH_11_REG, .drv_rdy = PCIE_SCRATCH_12_REG, .tx_start_ptr = 16, .tx_mask = 0x0FFF0000, - .tx_wrap_mask = 0x01FF0000, + .tx_wrap_mask = 0x1FFF0000, .rx_mask = 0x00000FFF, - .rx_wrap_mask = 0x000001FF, + .rx_wrap_mask = 0x00001FFF, .tx_rollover_ind = BIT(28), .rx_rollover_ind = BIT(12), .evt_rollover_ind = MWIFIEX_BD_FLAG_EVT_ROLLOVER_IND, Patches currently in stable-queue which might be from akarwar@xxxxxxxxxxx are queue-4.4/mwifiex-fix-pcie-register-information-for-8997-chipset.patch