diff options
Diffstat (limited to 'package/kernel/mac80211/patches/brcm/329-v5.0-0008-brcmfmac-disable-command-decode-in-sdio_aos.patch')
-rw-r--r-- | package/kernel/mac80211/patches/brcm/329-v5.0-0008-brcmfmac-disable-command-decode-in-sdio_aos.patch | 45 |
1 files changed, 0 insertions, 45 deletions
diff --git a/package/kernel/mac80211/patches/brcm/329-v5.0-0008-brcmfmac-disable-command-decode-in-sdio_aos.patch b/package/kernel/mac80211/patches/brcm/329-v5.0-0008-brcmfmac-disable-command-decode-in-sdio_aos.patch deleted file mode 100644 index a1125e588d..0000000000 --- a/package/kernel/mac80211/patches/brcm/329-v5.0-0008-brcmfmac-disable-command-decode-in-sdio_aos.patch +++ /dev/null @@ -1,45 +0,0 @@ -From 29f6589140a10ece8c1d73f58043ea5b3473ab3e Mon Sep 17 00:00:00 2001 -From: Wright Feng <wright.feng@cypress.com> -Date: Wed, 21 Nov 2018 07:53:52 +0000 -Subject: [PATCH] brcmfmac: disable command decode in sdio_aos - -AOS is a part of the SDIOD core that becomes active when the rest of -SDIOD is sleeping to keep SDIO bus alive responding to reduced set of -commands. - -Transaction between AOS and SDIOD is not protected, and if cmd 52 is -received in AOS and in the middle of response state changed from AOS to -SDIOD, response is corrupted and it causes to SDIO Host controller to -hang. - -Command decode for below chips are disabled in this commit: - - 4339 - - 4345 - - 4354 - - 4373 - -Reviewed-by: Arend van Spriel <arend.vanspriel@broadcom.com> -Signed-off-by: Wright Feng <wright.feng@cypress.com> -Signed-off-by: Double Lo <double.lo@cypress.com> -Signed-off-by: Madhan Mohan R <madhanmohan.r@cypress.com> -Signed-off-by: Chi-Hsien Lin <chi-hsien.lin@cypress.com> -Signed-off-by: Kalle Valo <kvalo@codeaurora.org> ---- - drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c | 6 +++++- - 1 file changed, 5 insertions(+), 1 deletion(-) - ---- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c -+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c -@@ -3354,7 +3354,11 @@ err: - - static bool brcmf_sdio_aos_no_decode(struct brcmf_sdio *bus) - { -- if (bus->ci->chip == CY_CC_43012_CHIP_ID) -+ if (bus->ci->chip == CY_CC_43012_CHIP_ID || -+ bus->ci->chip == CY_CC_4373_CHIP_ID || -+ bus->ci->chip == BRCM_CC_4339_CHIP_ID || -+ bus->ci->chip == BRCM_CC_4345_CHIP_ID || -+ bus->ci->chip == BRCM_CC_4354_CHIP_ID) - return true; - else - return false; |